feat(signoz): add isolated metadata restore controller

This commit is contained in:
Your Name
2026-07-22 19:39:51 +08:00
parent 15bebe3edc
commit 5a51fa3dd3
9 changed files with 3311 additions and 82 deletions

View File

@@ -1,5 +1,5 @@
param(
[ValidateSet("Check", "Apply", "Verify")]
[ValidateSet("Check", "Apply", "Verify", "RestoreCheck", "RestoreApply", "RestoreVerifyCleanup")]
[string]$Mode = "Check",
[Parameter(Mandatory = $true)]
[string]$TraceId,
@@ -22,30 +22,57 @@ $EvidenceDir = Join-Path $AgentRoot "evidence"
$RuntimeManifestPath = Join-Path $AgentRoot "state\runtime-manifest.json"
$EntrypointPath = [string]$MyInvocation.MyCommand.Path
$SafeIdPattern = "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"
$BundleId = "d1318c412aa303c5d8a5795f22ee62dce16ca79354c5a15e95bfad41a5e35533"
$BundleId = "ed4e5fbfc5f732b64d6a78f6ab26b90118e1d42a4f38b40d583876445c32e3aa"
$ToolchainRoot = "/backup/toolchains/signoz-metadata/$BundleId"
$PolicyPath = "$ToolchainRoot/metadata-export-policy.json"
$ExporterPath = "$ToolchainRoot/signoz-metadata-export.py"
$VerifierPath = "$ToolchainRoot/verify-signoz-metadata-export.py"
$RestoreDriverPath = "$ToolchainRoot/signoz-metadata-restore-drill.py"
$IsolatedRestorePath = "$ToolchainRoot/signoz-metadata-isolated-restore.py"
$IsolatedClusterConfigPath = "$ToolchainRoot/isolated-cluster.xml"
$SharedContractPath = "$ToolchainRoot/signoz_metadata_contract.py"
$CredentialFile = "/etc/awoooi/secrets/signoz-metadata-api-key"
$BaseUrl = "http://127.0.0.1:8080"
$OutputDir = "/var/backups/awoooi/signoz-metadata-export-$RunId"
$RemoteReceipt = "/backup/deploy-receipts/signoz-metadata-toolchain/export-$RunId.json"
$RestoreRemoteReceipt = "/backup/deploy-receipts/signoz-metadata-toolchain/restore-$RunId.json"
$SignozImage = "signoz/signoz:v0.113.0"
$SignozImageId = "sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b"
$SignozContainer = "signoz"
$OperationLock = "/tmp/awoooi-signoz-backup-operation.lock"
$TargetKillAfterSeconds = 15
$DefaultTargetKillAfterSeconds = 15
$RestoreCleanupKillAfterSeconds = 600
$TargetGuardWorstCaseSeconds = 95
$CheckVerifyTargetTimeoutSeconds = 90
$ApplyTargetTimeoutSeconds = 720
$RestoreCheckTargetTimeoutSeconds = 180
$RestoreApplyTargetTimeoutSeconds = 1800
$RestoreCleanupTargetTimeoutSeconds = 300
$CheckVerifyControllerWaitSeconds = 300
$ApplyControllerWaitSeconds = 900
$RestoreCheckControllerWaitSeconds = 420
$RestoreApplyControllerWaitSeconds = 2550
$RestoreCleanupControllerWaitSeconds = 1050
$ControllerTransportReserveSeconds = 30
$TargetProgramTimeoutSeconds = if ($Mode -eq "Apply") { $ApplyTargetTimeoutSeconds } else { $CheckVerifyTargetTimeoutSeconds }
$ControllerWaitSeconds = if ($Mode -eq "Apply") { $ApplyControllerWaitSeconds } else { $CheckVerifyControllerWaitSeconds }
$TargetProgramTimeoutSeconds = switch ($Mode) {
"Apply" { $ApplyTargetTimeoutSeconds }
"RestoreCheck" { $RestoreCheckTargetTimeoutSeconds }
"RestoreApply" { $RestoreApplyTargetTimeoutSeconds }
"RestoreVerifyCleanup" { $RestoreCleanupTargetTimeoutSeconds }
default { $CheckVerifyTargetTimeoutSeconds }
}
$ControllerWaitSeconds = switch ($Mode) {
"Apply" { $ApplyControllerWaitSeconds }
"RestoreCheck" { $RestoreCheckControllerWaitSeconds }
"RestoreApply" { $RestoreApplyControllerWaitSeconds }
"RestoreVerifyCleanup" { $RestoreCleanupControllerWaitSeconds }
default { $CheckVerifyControllerWaitSeconds }
}
$TargetKillAfterSeconds = if ($Mode -in @("RestoreApply", "RestoreVerifyCleanup")) {
$RestoreCleanupKillAfterSeconds
} else {
$DefaultTargetKillAfterSeconds
}
$TargetWorstCaseSeconds = $TargetGuardWorstCaseSeconds + $TargetProgramTimeoutSeconds + $TargetKillAfterSeconds
$EvidenceRunId = if ($RunId -match $SafeIdPattern) { $RunId } else { "invalid-$PID" }
$EvidencePath = Join-Path $EvidenceDir "agent99-signoz-metadata-$($Mode.ToLowerInvariant())-$EvidenceRunId.json"
@@ -53,14 +80,17 @@ $EvidenceReservationPath = "$EvidencePath.reserve"
$script:TransientTransportOutputUsed = $false
$script:TransportCleanupSucceeded = $true
$script:EvidenceReserved = $false
$script:ApplyDispatchAttempted = $false
$script:ExportCredentialDispatchAttempted = $false
$script:IsolatedApplyDispatchAttempted = $false
$ToolchainFiles = [ordered]@{
$PolicyPath = "9eac4e39515ef007763faacdb4c386e030aeb142872cec7a7a8d2a842befc2f0"
$PolicyPath = "1365c6406b522f2678693cebe99914255d44b4f219a78a4625ac2c2b5eec2557"
$ExporterPath = "8cd5cabf245e3814da32e33920c431ec28ed7180edc0495a2d0b9379fb4025fb"
$SharedContractPath = "d2b2281da9ec89afc44d5153711b2d61e972545ad107611b74a5e6dfb01defe8"
$VerifierPath = "0bac6d8ef8063f3584fc744cf205de08fc50d1085b292ffbd061f6090c344c86"
$RestoreDriverPath = "5688f3212f970b3a0d0f93dfdb1c59c3147729bb5da09610572cd12da5dabd36"
$RestoreDriverPath = "eb766f1209af08c3b339756d58653165d55b3c23bc8dbd66438dfb46d8098156"
$IsolatedRestorePath = "a91fed22ae0c2682c8298eb075d6ede5c37608c83ac15f03c55e4bad52e93946"
$IsolatedClusterConfigPath = "e78a5cedd8b211c5cc30777d2c9e52cbc22f37b396eef78d0f39c7842fe7700b"
}
function Invoke-Agent99SignozFixedRemote {
@@ -143,6 +173,23 @@ function New-Agent99SignozPathStateCommand {
)
}
function Get-Agent99SignozRemotePathState {
param(
[Parameter(Mandatory = $true)][string]$Path,
[ValidateSet("directory", "file")][string]$ExpectedKind
)
$remote = Invoke-Agent99SignozFixedRemote (
New-Agent99SignozPathStateCommand $Path $ExpectedKind
)
if (
(Test-Agent99SignozTransportOutcome $remote) -and
[string]$remote.stdout -match "^agent99_path_state:(absent|directory|file|other|symlink)$"
) {
return [string]$Matches[1]
}
return "unverified"
}
function Convert-Agent99JsonReceipt {
param([object]$RemoteResult)
if (
@@ -180,7 +227,31 @@ function New-Agent99SignozLockedRemoteCommand {
"[ `"`$(/usr/bin/timeout --kill-after=5s 15s /usr/bin/docker inspect --format={{.Config.Image}} $SignozContainer)`" = `"$SignozImage`" ]; " +
"[ `"`$(/usr/bin/timeout --kill-after=5s 15s /usr/bin/docker inspect --format={{.State.Running}} $SignozContainer)`" = `"true`" ]; " +
"[ `"`$(/usr/bin/timeout --kill-after=5s 15s /usr/bin/curl -sS -o /dev/null -w `"%{http_code}`" $BaseUrl/api/v1/health)`" = `"200`" ]; " +
"set +e; active_output=`$(/usr/bin/timeout --kill-after=5s 10s /usr/bin/pgrep -af `"([s]ignoz-metadata-export[.]py|[s]ignoz-metadata-restore-drill[.]py|(^|/|[[:space:]])([b]ackup-signoz|[c]lickhouse-native-backup|[c]lickhouse-native-restore-drill|[r]un-signoz-backup-canary)[.]sh([[:space:]]|$))`"); active_rc=`$?; set -e; " +
"set +e; active_output=`$(/usr/bin/timeout --kill-after=5s 10s /usr/bin/pgrep -af `"([s]ignoz-metadata-export[.]py|[s]ignoz-metadata-restore-drill[.]py|[s]ignoz-metadata-isolated-restore[.]py|(^|/|[[:space:]])([b]ackup-signoz|[c]lickhouse-native-backup|[c]lickhouse-native-restore-drill|[r]un-signoz-backup-canary)[.]sh([[:space:]]|$))`"); active_rc=`$?; set -e; " +
"[ `"`$active_rc`" -eq 1 ] && [ -z `"`$active_output`" ]; " +
"exec /usr/bin/timeout --signal=TERM --kill-after=$($TargetKillAfterSeconds)s " +
"$($TargetTimeoutSeconds)s $FixedCommand"
)
$encodedProgram = [Convert]::ToBase64String(
[Text.Encoding]::UTF8.GetBytes($bashProgram)
)
return (
"/usr/bin/printf %s $encodedProgram | /usr/bin/base64 -d | " +
"sudo -n /bin/bash"
)
}
function New-Agent99SignozCleanupLockedRemoteCommand {
param(
[Parameter(Mandatory = $true)][string]$FixedCommand,
[Parameter(Mandatory = $true)][int]$TargetTimeoutSeconds
)
$bashProgram = (
"set -euo pipefail; " +
"[ -f `"$OperationLock`" ] && [ ! -L `"$OperationLock`" ]; " +
"exec 8<`"$OperationLock`"; /usr/bin/flock -n 8; " +
"/usr/bin/timeout --kill-after=5s 15s /usr/bin/docker info >/dev/null; " +
"set +e; active_output=`$(/usr/bin/timeout --kill-after=5s 10s /usr/bin/pgrep -af `"([s]ignoz-metadata-export[.]py|[s]ignoz-metadata-restore-drill[.]py|[s]ignoz-metadata-isolated-restore[.]py|(^|/|[[:space:]])([b]ackup-signoz|[c]lickhouse-native-backup|[c]lickhouse-native-restore-drill|[r]un-signoz-backup-canary)[.]sh([[:space:]]|$))`"); active_rc=`$?; set -e; " +
"[ `"`$active_rc`" -eq 1 ] && [ -z `"`$active_output`" ]; " +
"exec /usr/bin/timeout --signal=TERM --kill-after=$($TargetKillAfterSeconds)s " +
"$($TargetTimeoutSeconds)s $FixedCommand"
@@ -256,6 +327,66 @@ function Test-Agent99SignozReceiptIdentity {
)
}
function Get-Agent99SignozCleanupPreflight {
$program = (
"set -euo pipefail; " +
"/usr/bin/echo agent99_hashes_begin; " +
"/usr/bin/sha256sum " + (($ToolchainFiles.Keys) -join " ") + "; " +
"/usr/bin/echo agent99_hashes_end; " +
"/usr/bin/printf agent99_docker:; " +
"/usr/bin/timeout --kill-after=5s 15s /usr/bin/docker info --format={{.ServerVersion}}"
)
$encoded = [Convert]::ToBase64String([Text.Encoding]::UTF8.GetBytes($program))
$remote = Invoke-Agent99SignozFixedRemote (
"/usr/bin/printf %s $encoded | /usr/bin/base64 -d | sudo -n /bin/bash"
)
$lines = if (Test-Agent99SignozTransportOutcome $remote) {
@(([string]$remote.stdout -split "`r?`n") | Where-Object { [string]$_ -ne "" })
} else { @() }
$shapeValid = [bool](
$lines.Count -eq $ToolchainFiles.Count + 3 -and
[string]$lines[0] -eq "agent99_hashes_begin" -and
[string]$lines[$lines.Count - 2] -eq "agent99_hashes_end" -and
[string]$lines[$lines.Count - 1] -match "^agent99_docker:[A-Za-z0-9._+-]+$"
)
$actualHashes = @{}
if ($shapeValid) {
foreach ($line in @($lines[1..($lines.Count - 3)])) {
if ($line -match "^([0-9a-f]{64})\s+(.+)$") {
$path = [string]$Matches[2]
if ($actualHashes.ContainsKey($path) -or -not $ToolchainFiles.Contains($path)) {
$shapeValid = $false
break
}
$actualHashes[$path] = [string]$Matches[1]
} else {
$shapeValid = $false
break
}
}
}
$toolchainExact = [bool]($shapeValid -and $actualHashes.Count -eq $ToolchainFiles.Count)
foreach ($entry in $ToolchainFiles.GetEnumerator()) {
if (-not $actualHashes.ContainsKey([string]$entry.Key) -or $actualHashes[[string]$entry.Key] -ne [string]$entry.Value) {
$toolchainExact = $false
}
}
return [pscustomobject]@{
ready = [bool]($shapeValid -and $toolchainExact)
transportReadbackVerified = $shapeValid
toolchainBundleId = $BundleId
toolchainFileCount = $ToolchainFiles.Count
toolchainReadbackVerified = $shapeValid
toolchainExact = $toolchainExact
dockerDaemonReadbackVerified = $shapeValid
credentialValueRead = $false
credentialValueOutput = $false
productionHealthRequired = $false
exportArtifactRequired = $false
deterministicOwnershipEnforcedByController = $true
}
}
function Get-Agent99SignozPreflight {
param(
[ValidateSet("absent", "present")][string]$ExpectedArtifactState,
@@ -379,6 +510,65 @@ function Get-Agent99SignozPreflight {
$runtimeImageId -eq $SignozImageId -and
$runtimeImageRef -eq $SignozImage
)
# Typed restore-startup observation. It emits only fixed booleans and a
# mount count: no environment value, source mount, secret, or raw Env array.
$restoreStartupProgram = @'
set -euo pipefail
entrypoint="$(/usr/bin/docker inspect --format='{{json .Config.Entrypoint}}' signoz)"
entrypoint_exact=0
[ "$entrypoint" = '["./signoz","server"]' ] && entrypoint_exact=1
mounts="$(/usr/bin/docker inspect --format='{{range .Mounts}}{{println .Destination .Type .RW}}{{end}}' signoz)"
mount_count="$(/usr/bin/printf '%s\n' "$mounts" | /usr/bin/awk 'NF { count += 1 } END { print count + 0 }')"
mount_exact=0
[ "$mount_count" -eq 1 ] && [ "$(/usr/bin/printf '%s\n' "$mounts" | /usr/bin/grep -Fxc '/var/lib/signoz volume true')" -eq 1 ] && mount_exact=1
dsn_present=0
dsn_class_exact=0
sqlite_present=0
sqlite_exact=0
if /usr/bin/docker exec signoz /bin/sh -c 'test "${SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN+x}" = x' >/dev/null 2>&1; then dsn_present=1; fi
if /usr/bin/docker exec signoz /bin/sh -c 'case "${SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN:-}" in tcp://clickhouse:9000*) exit 0;; *) exit 1;; esac' >/dev/null 2>&1; then dsn_class_exact=1; fi
if /usr/bin/docker exec signoz /bin/sh -c 'test "${SIGNOZ_SQLSTORE_SQLITE_PATH+x}" = x' >/dev/null 2>&1; then sqlite_present=1; fi
if /usr/bin/docker exec signoz /bin/sh -c 'test "${SIGNOZ_SQLSTORE_SQLITE_PATH:-}" = /var/lib/signoz/signoz.db' >/dev/null 2>&1; then sqlite_exact=1; fi
/usr/bin/printf 'agent99_restore_startup:%s,%s,%s,%s,%s,%s,%s' "$entrypoint_exact" "$mount_count" "$mount_exact" "$dsn_present" "$dsn_class_exact" "$sqlite_present" "$sqlite_exact"
'@
$restoreStartupEncoded = [Convert]::ToBase64String(
[Text.Encoding]::UTF8.GetBytes($restoreStartupProgram)
)
$restoreStartup = Invoke-Agent99SignozFixedRemote (
"/usr/bin/printf %s $restoreStartupEncoded | /usr/bin/base64 -d | sudo -n /bin/bash"
)
$restoreStartupReadbackVerified = $false
$restoreStartupEntrypointExact = $false
$restoreStartupMountCount = $null
$restoreStartupMountExact = $false
$restoreStartupDsnPresent = $false
$restoreStartupDsnClassExact = $false
$restoreStartupSqlitePathPresent = $false
$restoreStartupSqlitePathExact = $false
if (
(Test-Agent99SignozTransportOutcome $restoreStartup) -and
[string]$restoreStartup.stdout -match "^agent99_restore_startup:(0|1),([0-9]+),(0|1),(0|1),(0|1),(0|1),(0|1)$"
) {
$restoreStartupReadbackVerified = $true
$restoreStartupEntrypointExact = [bool]([string]$Matches[1] -eq "1")
$restoreStartupMountCount = [int]$Matches[2]
$restoreStartupMountExact = [bool]([string]$Matches[3] -eq "1")
$restoreStartupDsnPresent = [bool]([string]$Matches[4] -eq "1")
$restoreStartupDsnClassExact = [bool]([string]$Matches[5] -eq "1")
$restoreStartupSqlitePathPresent = [bool]([string]$Matches[6] -eq "1")
$restoreStartupSqlitePathExact = [bool]([string]$Matches[7] -eq "1")
}
$restoreStartupContractReady = [bool](
$restoreStartupReadbackVerified -and
$restoreStartupEntrypointExact -and
$restoreStartupMountCount -eq 1 -and
$restoreStartupMountExact -and
$restoreStartupDsnPresent -and
$restoreStartupDsnClassExact -and
$restoreStartupSqlitePathPresent -and
$restoreStartupSqlitePathExact
)
$health = Invoke-Agent99SignozFixedRemote (
"sudo -n /bin/bash -c 'set -euo pipefail; " +
"/usr/bin/printf `"agent99_health:`"; " +
@@ -401,7 +591,7 @@ function Get-Agent99SignozPreflight {
$active = Invoke-Agent99SignozFixedRemote (
"sudo -n /bin/bash -c 'set -euo pipefail; set +e; " +
"active_output=`$(/usr/bin/pgrep -fc `"[s]ignoz-metadata-export.py.*--apply`" ); " +
"active_output=`$(/usr/bin/pgrep -fc `"([s]ignoz-metadata-export.py.*--apply|[s]ignoz-metadata-isolated-restore.py.*--apply|[s]ignoz-metadata-restore-drill.py.*--apply)`" ); " +
"active_rc=`$?; set -e; " +
"[ `"`$active_rc`" -eq 0 ] || [ `"`$active_rc`" -eq 1 ]; " +
"/usr/bin/printf `"%s`" `"`$active_output`" | /usr/bin/grep -Eq `"^[0-9]+$`"; " +
@@ -454,6 +644,7 @@ function Get-Agent99SignozPreflight {
$toolchainReadbackVerified -and
$imageReadbackVerified -and
$runtimeReadbackVerified -and
$restoreStartupReadbackVerified -and
$healthReadbackVerified -and
$activeReadbackVerified -and
$stateReadable
@@ -465,6 +656,7 @@ function Get-Agent99SignozPreflight {
$toolchainExact -and
$imageExact -and
$runtimeImageExact -and
$restoreStartupContractReady -and
$healthOk -and
$activeOperationsClear -and
$stateReadable -and
@@ -498,6 +690,20 @@ function Get-Agent99SignozPreflight {
signozRuntimeRunning = $runtimeRunning
signozRuntimeReadbackVerified = $runtimeReadbackVerified
signozRuntimeImageExact = $runtimeImageExact
restoreStartupContractReadbackVerified = $restoreStartupReadbackVerified
restoreStartupContractReady = $restoreStartupContractReady
restoreStartupEntrypointExact = $restoreStartupEntrypointExact
restoreStartupMountDestination = if ($restoreStartupMountExact) { "/var/lib/signoz" } else { $null }
restoreStartupMountCount = $restoreStartupMountCount
restoreStartupMountExact = $restoreStartupMountExact
restoreStartupRequiredKeyPresence = [pscustomobject]@{
SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN = $restoreStartupDsnPresent
SIGNOZ_SQLSTORE_SQLITE_PATH = $restoreStartupSqlitePathPresent
}
restoreStartupDsnClass = if ($restoreStartupDsnClassExact) { "tcp://clickhouse:9000*" } else { "mismatch_or_unverified" }
restoreStartupSqlitePathClass = if ($restoreStartupSqlitePathExact) { "/var/lib/signoz/signoz.db" } else { "mismatch_or_unverified" }
restoreStartupEnvironmentValuesOutput = $false
restoreStartupFullEnvironmentOutput = $false
apiHealthReadbackVerified = $healthReadbackVerified
apiHealthOk = $healthOk
activeOperationCount = $activeOperationCount
@@ -570,16 +776,27 @@ function Write-Agent99SignozTerminal {
[object]$ArtifactWritePerformed
)
$isRestoreMode = [bool]($Mode -like "Restore*")
$restoreCompleted = [bool](
$Terminal -eq "portable_metadata_restore_independently_verified_zero_residue"
)
$zeroResidueVerified = [bool](
$Terminal -in @(
"portable_metadata_restore_verified_zero_residue_pending_independent_verifier",
"portable_metadata_restore_independently_verified_zero_residue",
"restore_zero_residue_verified_no_completion"
)
)
$controlledApplyPhases = [ordered]@{
sensorSource = if ($Preflight) { "observed" } else { "blocked" }
normalizedAsset = if ($Preflight) { $CanonicalAsset } else { "blocked" }
sourceTruthDiff = if ($Preflight -and $Preflight.toolchainExact) { "exact" } else { "blocked_or_drift" }
aiDecision = "fixed_allowlisted_metadata_export"
riskPolicy = "high_bounded_read_only_source_private_artifact_no_raw_sqlite"
aiDecision = if ($isRestoreMode) { "fixed_isolated_portable_metadata_restore" } else { "fixed_allowlisted_metadata_export" }
riskPolicy = if ($isRestoreMode) { "high_bounded_ephemeral_internal_only_zero_residue" } else { "high_bounded_read_only_source_private_artifact_no_raw_sqlite" }
checkMode = if ($CheckReceipt) { [string]$CheckReceipt.terminal } elseif ($Preflight -and $Preflight.ready) { "preflight_pass" } else { "blocked" }
boundedExecution = if ($ApplyReceipt) { [string]$ApplyReceipt.terminal } elseif ($Mode -eq "Apply") { "not_verified" } else { "not_run" }
independentVerifier = if ($VerifierReceipt) { [string]$VerifierReceipt.terminal } else { "not_run" }
rollbackOrNoWrite = if ($Mode -in @("Check", "Verify")) { "no_write" } elseif ($Terminal -eq "export_verified_restore_pending") { "not_required_additive_immutable_artifact" } else { "artifact_preserved_no_delete" }
rollbackOrNoWrite = if ($Mode -in @("Check", "Verify", "RestoreCheck")) { "no_write" } elseif ($zeroResidueVerified) { "ephemeral_resources_cleaned_zero_residue" } elseif ($Mode -eq "RestoreVerifyCleanup") { "reconciliation_failed_or_incomplete" } elseif ($Terminal -eq "export_verified_restore_pending") { "not_required_additive_immutable_artifact" } else { "artifact_preserved_no_delete" }
learningWriteback = "pending_telegram_km_rag_mcp_playbook_ack"
}
$payload = [pscustomobject]@{
@@ -587,7 +804,7 @@ function Write-Agent99SignozTerminal {
canonicalAsset = $CanonicalAsset
domain = "backup_observability"
executor = "agent99_signoz_metadata_executor"
verifier = "signoz_metadata_export_independent_verifier"
verifier = if ($Mode -eq "RestoreVerifyCleanup") { "signoz_metadata_restore_cleanup_verifier" } elseif ($isRestoreMode) { "pending_distinct_restore_cleanup_verifier" } else { "signoz_metadata_export_independent_verifier" }
executionHub = "host:192.168.0.99"
dispatchPath = "windows99_agent99_to_host110_fixed_metadata_toolchain"
dispatchOnly = $true
@@ -599,6 +816,7 @@ function Write-Agent99SignozTerminal {
targetHost = $TargetHost
toolchainBundleId = $BundleId
credentialReference = $CredentialFile
restoreReceipt = if ($isRestoreMode) { $RestoreRemoteReceipt } else { $null }
targetOperationLock = $OperationLock
targetOperationLockRequiredExistingNonSymlink = $true
targetTimeoutKillAfterSeconds = $TargetKillAfterSeconds
@@ -619,13 +837,14 @@ function Write-Agent99SignozTerminal {
controlledApplyPhases = [pscustomobject]$controlledApplyPhases
artifactWritePerformed = $ArtifactWritePerformed
productionRuntimeMutationPerformed = $false
isolatedEphemeralRuntimeCreated = [bool]($Mode -eq "RestoreApply" -and $script:IsolatedApplyDispatchAttempted)
rawSqliteRead = $false
rawVolumeRead = $false
secretValueReadByController = $false
secretValueTransmitted = $false
secretValuePersistedInEvidence = $false
credentialReferenceDispatchAttempted = $script:ApplyDispatchAttempted
credentialReferenceConsumedOnTarget = if (-not $script:ApplyDispatchAttempted) {
credentialReferenceDispatchAttempted = $script:ExportCredentialDispatchAttempted
credentialReferenceConsumedOnTarget = if (-not $script:ExportCredentialDispatchAttempted) {
$false
} elseif (Test-Agent99SignozReceiptIdentity $ApplyReceipt "terminal" @("partial_degraded")) {
$true
@@ -634,9 +853,13 @@ function Write-Agent99SignozTerminal {
}
arbitraryCommandAllowed = $false
crossDomainFallbackAllowed = $false
restoreTerminal = "pending_isolated_same_version_target"
zeroResidueTerminal = "pending"
completionClaim = $false
restoreTerminal = if ($restoreCompleted) { "portable_metadata_restore_verified" } elseif ($isRestoreMode) { $Terminal } else { "pending_isolated_same_version_target" }
zeroResidueTerminal = if ($zeroResidueVerified) { "verified" } elseif ($isRestoreMode) { "not_verified" } else { "pending" }
completionScope = if ($restoreCompleted) { "portable_assets_only" } else { $null }
completionClaim = $restoreCompleted
fullSqliteCompletionClaim = $false
rolesPreferencesGlobalConfigRestoreClaim = $false
secretBearingAssetsRestoreClaim = $false
telegramAcknowledged = $false
kmRagMcpPlaybookAcknowledged = $false
transientTransportOutputUsed = $script:TransientTransportOutputUsed
@@ -721,6 +944,151 @@ if (-not $runtimeSourceBinding.ok) {
Stop-Agent99SignozRun "blocked_with_safe_next_action" "runtime_source_binding_failed" $runtimeSourceBinding $null $null $null $false 65
}
if ($Mode -eq "RestoreVerifyCleanup") {
$preflight = Get-Agent99SignozCleanupPreflight
if (-not $preflight.transportReadbackVerified -or -not $preflight.ready) {
Stop-Agent99SignozRun "restore_cleanup_blocked_with_safe_next_action" "restore_cleanup_toolchain_or_docker_preflight_failed" $preflight $null $null $null $false 1
}
$restoreReceiptStateBefore = Get-Agent99SignozRemotePathState $RestoreRemoteReceipt "file"
if ($restoreReceiptStateBefore -eq "unverified" -or $restoreReceiptStateBefore -in @("symlink", "other", "directory")) {
Stop-Agent99SignozRun "restore_cleanup_blocked_with_safe_next_action" "restore_receipt_state_unverified_or_unsafe" $preflight $null $null $null $false 1
}
$restoreProgram = (
"/usr/bin/python3 $IsolatedRestorePath --verify-cleanup " +
"--policy $PolicyPath --cluster-config $IsolatedClusterConfigPath " +
"--trace-id $TraceId --run-id $RunId --work-item-id $WorkItemId"
)
if ($restoreReceiptStateBefore -eq "file") {
$restoreProgram += " --apply-receipt-file $RestoreRemoteReceipt"
}
$restoreCommand = New-Agent99SignozCleanupLockedRemoteCommand $restoreProgram $RestoreCleanupTargetTimeoutSeconds
$restoreRemote = Invoke-Agent99SignozFixedRemote $restoreCommand $RestoreCleanupControllerWaitSeconds
$restoreReceipt = Convert-Agent99JsonReceipt $restoreRemote
$transportAccepted = Test-Agent99SignozTransportOutcome $restoreRemote
$failureReceiptAccepted = Test-Agent99SignozReceiptIdentity $restoreReceipt "terminal" @(
"failed_zero_residue_verified_no_completion",
"failed_cleanup_reconciliation_required"
)
if (-not $transportAccepted) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_controller_transport_failed_or_timed_out" $preflight $null $null $restoreReceipt $false 1
}
if ($failureReceiptAccepted) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_controller_failed" $preflight $null $null $restoreReceipt $false 1
}
$independentCompletion = Test-Agent99SignozReceiptIdentity $restoreReceipt "independent_restore_verifier" @(
"portable_metadata_restore_independently_verified_zero_residue"
)
$cleanupOnlyPass = Test-Agent99SignozReceiptIdentity $restoreReceipt "independent_restore_verifier" @(
"pass_zero_residue_verified"
)
if (-not $independentCompletion -and -not $cleanupOnlyPass) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_terminal_invalid" $preflight $null $null $restoreReceipt $false 1
}
if ($independentCompletion -and $restoreReceipt.completionClaim -ne $true) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_completion_claim_invalid" $preflight $null $null $restoreReceipt $false 1
}
if ($cleanupOnlyPass -and $restoreReceipt.completionClaim -ne $false) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_only_claim_invalid" $preflight $null $null $restoreReceipt $false 1
}
$restoreReceiptStateAfter = Get-Agent99SignozRemotePathState $RestoreRemoteReceipt "file"
if ($restoreReceiptStateAfter -ne $restoreReceiptStateBefore) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_changed_durable_receipt_state" $preflight $null $null $restoreReceipt $false 1
}
$postflight = Get-Agent99SignozCleanupPreflight
if (-not $postflight.transportReadbackVerified -or -not $postflight.ready) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_cleanup_postflight_failed" $postflight $null $null $restoreReceipt $false 1
}
if ($independentCompletion) {
Stop-Agent99SignozRun "portable_metadata_restore_independently_verified_zero_residue" "" $postflight $null $null $restoreReceipt $false 0
}
Stop-Agent99SignozRun "restore_zero_residue_verified_no_completion" "" $postflight $null $null $restoreReceipt $false 0
}
if ($Mode -in @("RestoreCheck", "RestoreApply")) {
$preflight = Get-Agent99SignozPreflight -ExpectedArtifactState "present" -RequireCredential $false
if (-not $preflight.transportReadbackVerified) {
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_preflight_transport_unverified" $preflight $null $null $null $false 1
}
if (-not $preflight.ready) {
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_preflight_failed" $preflight $null $null $null $false 1
}
$restoreReceiptStateBefore = Get-Agent99SignozRemotePathState $RestoreRemoteReceipt "file"
if ($restoreReceiptStateBefore -eq "unverified" -or $restoreReceiptStateBefore -in @("symlink", "other", "directory")) {
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_receipt_state_unverified_or_unsafe" $preflight $null $null $null $false 1
}
if ($Mode -in @("RestoreCheck", "RestoreApply") -and $restoreReceiptStateBefore -ne "absent") {
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_receipt_identity_collision" $preflight $null $null $null $false 66
}
$restoreModeArgument = switch ($Mode) {
"RestoreCheck" { "--check" }
"RestoreApply" { "--apply" }
default { "" }
}
if (-not $restoreModeArgument) {
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_mode_not_routable" $preflight $null $null $null $false 64
}
$restoreProgram = (
"/usr/bin/python3 $IsolatedRestorePath $restoreModeArgument " +
"--bundle-dir $OutputDir --policy $PolicyPath " +
"--cluster-config $IsolatedClusterConfigPath " +
"--trace-id $TraceId --run-id $RunId --work-item-id $WorkItemId"
)
if ($Mode -eq "RestoreApply") {
$restoreProgram += " --receipt-file $RestoreRemoteReceipt"
$script:IsolatedApplyDispatchAttempted = $true
}
$restoreCommand = New-Agent99SignozLockedRemoteCommand $restoreProgram $TargetProgramTimeoutSeconds "present"
$restoreRemote = Invoke-Agent99SignozFixedRemote $restoreCommand $ControllerWaitSeconds
$restoreReceipt = Convert-Agent99JsonReceipt $restoreRemote
$transportAccepted = Test-Agent99SignozTransportOutcome $restoreRemote
$failureReceiptAccepted = Test-Agent99SignozReceiptIdentity $restoreReceipt "terminal" @(
"failed_zero_residue_verified_no_completion",
"failed_cleanup_reconciliation_required"
)
if (-not $transportAccepted) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_controller_transport_failed_or_timed_out" $preflight $null $restoreReceipt $null $false 1
}
if ($failureReceiptAccepted) {
$failureTerminal = if ([string]$restoreReceipt.terminal -eq "failed_zero_residue_verified_no_completion") {
"restore_failed_zero_residue_verified_no_completion"
} else {
"restore_failed_cleanup_reconciliation_required"
}
Stop-Agent99SignozRun $failureTerminal "isolated_restore_controller_failed" $preflight $null $restoreReceipt $null $false 1
}
$allowedRestoreTerminal = switch ($Mode) {
"RestoreCheck" { "check_pass_no_write" }
"RestoreApply" { "portable_metadata_restore_verified_zero_residue_pending_independent_verifier" }
}
if (-not (Test-Agent99SignozReceiptIdentity $restoreReceipt "terminal" @($allowedRestoreTerminal))) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_controller_terminal_invalid" $preflight $null $restoreReceipt $null $false 1
}
$restoreReceiptStateAfter = Get-Agent99SignozRemotePathState $RestoreRemoteReceipt "file"
if ($Mode -eq "RestoreApply" -and $restoreReceiptStateAfter -ne "file") {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_durable_receipt_missing" $preflight $null $restoreReceipt $null $false 1
}
if ($Mode -eq "RestoreCheck" -and $restoreReceiptStateAfter -ne "absent") {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_check_wrote_receipt" $preflight $restoreReceipt $null $null $false 1
}
$postflight = Get-Agent99SignozPreflight -ExpectedArtifactState "present" -RequireCredential $false
if (-not $postflight.transportReadbackVerified -or -not $postflight.ready) {
Stop-Agent99SignozRun "restore_failed_cleanup_reconciliation_required" "restore_postflight_runtime_or_artifact_drift" $postflight $null $restoreReceipt $null $false 1
}
switch ($Mode) {
"RestoreCheck" {
Stop-Agent99SignozRun "restore_check_ready" "" $postflight $restoreReceipt $null $null $false 0
}
"RestoreApply" {
Stop-Agent99SignozRun "portable_metadata_restore_verified_zero_residue_pending_independent_verifier" "" $postflight $null $restoreReceipt $null $false 0
}
}
Stop-Agent99SignozRun "restore_blocked_with_safe_next_action" "restore_mode_fallthrough" $preflight $null $null $null $false 64
}
if ($Mode -eq "Verify") {
$preflight = Get-Agent99SignozPreflight -ExpectedArtifactState "present" -RequireCredential $false
if (-not $preflight.transportReadbackVerified) {
@@ -790,7 +1158,7 @@ $applyProgram = (
"--receipt-file $RemoteReceipt"
)
$applyCommand = New-Agent99SignozLockedRemoteCommand $applyProgram $ApplyTargetTimeoutSeconds "absent"
$script:ApplyDispatchAttempted = $true
$script:ExportCredentialDispatchAttempted = $true
$apply = Invoke-Agent99SignozFixedRemote $applyCommand $ApplyControllerWaitSeconds
$applyReceipt = Convert-Agent99JsonReceipt $apply
if (-not (Test-Agent99SignozTransportOutcome $apply) -or -not (Test-Agent99SignozReceiptIdentity $applyReceipt "terminal" @("partial_degraded"))) {

View File

@@ -270,7 +270,74 @@
"restore_isolation": {
"target_url_scope": "loopback_only",
"required_image_ref": "signoz/signoz:v0.113.0",
"required_image_id": "sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b",
"image_id_sha256_required": true,
"images": {
"signoz": {
"ref": "signoz/signoz:v0.113.0",
"id": "sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b"
},
"clickhouse": {
"ref": "clickhouse/clickhouse-server:25.5.6",
"id": "sha256:8248e5926d7304400e44ecdf0c7181fbde28e6a9b1d647780eca839f34c00cc6"
},
"zookeeper": {
"ref": "signoz/zookeeper:3.7.1",
"id": "sha256:3ab0e8f032ab58f14ac1e929ac40305a4a464cf320bdfe4151d62d6922729ba0"
}
},
"startup_contract": {
"reviewed": true,
"review_source": "agent99_typed_live_nonsecret_preflight_2026-07-22",
"server_entrypoint": [
"./signoz",
"server"
],
"server_environment": {
"SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN": "tcp://clickhouse:9000",
"SIGNOZ_SQLSTORE_SQLITE_PATH": "/var/lib/signoz/signoz.db"
},
"server_data_mount_destination": "/var/lib/signoz",
"clickhouse_network_alias": "clickhouse",
"zookeeper_network_alias": "restore-zookeeper",
"required_production_key_presence": [
"SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN",
"SIGNOZ_SQLSTORE_SQLITE_PATH"
],
"production_dsn_class": "tcp://clickhouse:9000*",
"production_sqlite_path": "/var/lib/signoz/signoz.db",
"secret_value_output_allowed": false,
"full_environment_output_allowed": false
},
"resource_prefix": "awoooi-signoz-md-restore-",
"canonical_id_prefix": "ephemeral-signoz-metadata-restore-",
"secondary_resource_label_key": "com.awoooi.restore.identity",
"private_workspace_parent": "/tmp",
"server_container_port": 8080,
"loopback_publish_host": "127.0.0.1",
"isolated_cluster_config": "isolated-cluster.xml",
"production_continuity": {
"signoz": {
"container": "signoz",
"image_ref": "signoz/signoz:v0.113.0",
"image_id": "sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b"
},
"clickhouse": {
"container": "signoz-clickhouse",
"image_ref": "clickhouse/clickhouse-server:25.5.6",
"image_id": "sha256:8248e5926d7304400e44ecdf0c7181fbde28e6a9b1d647780eca839f34c00cc6"
},
"zookeeper": {
"container": "signoz-zookeeper-1",
"image_ref": "signoz/zookeeper:3.7.1",
"image_id": "sha256:3ab0e8f032ab58f14ac1e929ac40305a4a464cf320bdfe4151d62d6922729ba0"
},
"otel_collector": {
"container": "signoz-otel-collector",
"image_ref": "signoz/signoz-otel-collector:v0.144.1",
"image_id": "sha256:47cbed488288df7bac6aab3665275bec6d6e24fe5c545c66914827a891e538d8"
}
},
"image_pull_allowed": false,
"production_network_attachment_allowed": false,
"production_volume_attachment_allowed": false,

File diff suppressed because it is too large Load Diff

View File

@@ -4,21 +4,23 @@
from __future__ import annotations
import argparse
import hashlib
import json
import os
import socket
import stat
# Child commands use fixed argv without a shell.
import subprocess # nosec B404
import sys
import urllib.error
import urllib.parse
import urllib.request
from pathlib import Path
from typing import Any
from signoz_metadata_contract import (
DEFAULT_POLICY,
SHA256,
ApiClient,
ContractError,
canonical_json_bytes,
@@ -49,6 +51,11 @@ def parse_args() -> argparse.Namespace:
parser.add_argument("--policy", default=str(DEFAULT_POLICY))
parser.add_argument("--target-base-url", required=True)
parser.add_argument("--credential-file")
parser.add_argument(
"--auth-mode",
choices=("signoz_api_key", "isolated_session_bearer"),
default="signoz_api_key",
)
parser.add_argument("--isolation-receipt", required=True)
parser.add_argument("--trace-id", required=True)
parser.add_argument("--run-id", required=True)
@@ -57,6 +64,57 @@ def parse_args() -> argparse.Namespace:
return parser.parse_args()
EXPECTED_IMAGES = {
"signoz": {
"ref": "signoz/signoz:v0.113.0",
"id": "sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b",
},
"clickhouse": {
"ref": "clickhouse/clickhouse-server:25.5.6",
"id": "sha256:8248e5926d7304400e44ecdf0c7181fbde28e6a9b1d647780eca839f34c00cc6",
},
"zookeeper": {
"ref": "signoz/zookeeper:3.7.1",
"id": "sha256:3ab0e8f032ab58f14ac1e929ac40305a4a464cf320bdfe4151d62d6922729ba0",
},
}
PRIMARY_LABEL = "awoooi.signoz.metadata.restore.run_id"
IDENTITY_LABEL = "com.awoooi.restore.identity"
def restore_identity(trace_id: str, run_id: str, work_item_id: str) -> str:
return hashlib.sha256(
trace_id.encode("utf-8")
+ b"\0"
+ run_id.encode("utf-8")
+ b"\0"
+ work_item_id.encode("utf-8")
).hexdigest()
def expected_resources(identity: str) -> dict[str, Any]:
short_id = identity[:16]
prefix = f"awoooi-signoz-md-restore-{short_id}"
return {
"identity": identity,
"prefix": prefix,
"canonical_id": f"ephemeral-signoz-metadata-restore-{short_id}",
"network": f"{prefix}-net",
"containers": [
f"{prefix}-server",
f"{prefix}-clickhouse",
f"{prefix}-zookeeper",
],
"volumes": [
f"{prefix}-zk-data",
f"{prefix}-zk-log",
f"{prefix}-ch-data",
f"{prefix}-server-data",
],
"workspace": f"/tmp/{prefix}-private",
}
def run_independent_bundle_verifier(args: argparse.Namespace) -> None:
command = [
sys.executable,
@@ -122,34 +180,60 @@ def validate_isolation_receipt(
if not isinstance(target, dict):
raise ContractError("isolation_target_missing")
isolation_policy = policy["restore_isolation"]
identity = restore_identity(args.trace_id, args.run_id, args.work_item_id)
resources = expected_resources(identity)
target_url = validate_base_url(args.target_base_url, loopback_only=True)
if target.get("base_url_sha256") != sha256_bytes(target_url.encode("utf-8")):
raise ContractError("isolation_target_url_hash_mismatch")
canonical_id = target.get("canonical_id")
if not isinstance(canonical_id, str) or not canonical_id.startswith(
"ephemeral-signoz-metadata-restore-"
):
if target.get("identity") != identity:
raise ContractError("isolation_target_identity_mismatch")
if target.get("prefix") != resources["prefix"]:
raise ContractError("isolation_target_prefix_mismatch")
if target.get("canonical_id") != resources["canonical_id"]:
raise ContractError("isolation_target_canonical_id_invalid")
if target.get("image_ref") != isolation_policy["required_image_ref"]:
raise ContractError("isolation_target_image_ref_mismatch")
image_id = target.get("image_id")
if target.get("image_id") != isolation_policy["required_image_id"]:
raise ContractError("isolation_target_image_id_mismatch")
if target.get("images") != EXPECTED_IMAGES:
raise ContractError("isolation_target_image_set_mismatch")
if target.get("resources") != {
"network": resources["network"],
"containers": resources["containers"],
"volumes": resources["volumes"],
"workspace": resources["workspace"],
}:
raise ContractError("isolation_target_resource_names_mismatch")
listener = target.get("listener")
if (
not isinstance(image_id, str)
or not image_id.startswith("sha256:")
or not SHA256.fullmatch(image_id.removeprefix("sha256:"))
not isinstance(listener, dict)
or listener.get("host") != "127.0.0.1"
or not isinstance(listener.get("port"), int)
or listener["port"] <= 0
or listener["port"] > 65535
):
raise ContractError("isolation_target_image_id_invalid")
raise ContractError("isolation_target_listener_invalid")
expected_url = f"http://127.0.0.1:{listener['port']}"
if target_url != expected_url:
raise ContractError("isolation_target_listener_url_mismatch")
if args.auth_mode != "isolated_session_bearer":
raise ContractError("restore_auth_mode_must_be_isolated_session_bearer")
if target.get("authentication_mode") != args.auth_mode:
raise ContractError("isolation_target_auth_mode_mismatch")
required_values = {
"image_present_locally": True,
"image_pull_performed": False,
"image_build_performed": False,
"production_network_attached": False,
"production_volume_attached": False,
"ephemeral_volumes_only": True,
"cleanup_controller_armed": True,
"zero_residue_verifier_armed": True,
"network_scope": "loopback_and_internal_only",
"resource_label_key": isolation_policy["resource_label_key"],
"resource_label_key": PRIMARY_LABEL,
"resource_label_value": args.run_id,
"identity_label_key": IDENTITY_LABEL,
"identity_label_value": identity,
}
for key, expected in required_values.items():
if target.get(key) != expected:
@@ -201,9 +285,14 @@ def make_client(
return None
if token is None:
raise ContractError("credential_value_unavailable")
if args.auth_mode == "isolated_session_bearer":
header_name = "Authorization"
token = f"Bearer {token}"
else:
header_name = policy["authentication"]["header_name"]
return ApiClient(
base_url=validate_base_url(args.target_base_url, loopback_only=True),
header_name=policy["authentication"]["header_name"],
header_name=header_name,
token=token,
timeout_seconds=policy["limits"]["request_timeout_seconds"],
max_response_bytes=policy["limits"]["max_response_bytes"],
@@ -278,6 +367,30 @@ def run_apply(
expected = {asset["id"]: items for asset, items in assets}
if canonical_json_bytes(after) != canonical_json_bytes(expected):
raise ContractError("restore_semantic_readback_mismatch")
restored_asset_counts: dict[str, int] = {}
semantic_sha256: dict[str, str] = {}
for asset, items in assets:
asset_id = asset["id"]
restored_items = after[asset_id]
expected_digest = sha256_bytes(canonical_json_bytes(items))
restored_digest = sha256_bytes(canonical_json_bytes(restored_items))
if len(restored_items) != len(items):
raise ContractError(f"restore_semantic_count_mismatch_{asset_id}")
if restored_digest != expected_digest:
raise ContractError(f"restore_semantic_digest_mismatch_{asset_id}")
restored_asset_counts[asset_id] = len(restored_items)
semantic_sha256[asset_id] = restored_digest
portable_semantic_sha256 = sha256_bytes(
canonical_json_bytes(
{
asset_id: {
"count": restored_asset_counts[asset_id],
"sha256": semantic_sha256[asset_id],
}
for asset_id in sorted(restored_asset_counts)
}
)
)
terminal = receipt(
trace_id=args.trace_id,
run_id=args.run_id,
@@ -289,6 +402,14 @@ def run_apply(
"cleanup_and_zero_residue_verifier_pending"
),
)
terminal["restored_asset_counts"] = restored_asset_counts
terminal["restored_asset_semantic_sha256"] = semantic_sha256
terminal["portable_semantic_sha256"] = portable_semantic_sha256
terminal["completion_scope"] = "portable_assets_only"
terminal["completion_claim"] = False
terminal["full_sqlite_completion_claim"] = False
terminal["roles_preferences_global_config_restore_claim"] = False
terminal["secret_bearing_assets_restore_claim"] = False
terminal["phase_receipts"] = [
receipt(
trace_id=args.trace_id,
@@ -397,41 +518,153 @@ def docker_label_count(resource: str, label: str) -> int:
return len([line for line in result.stdout.splitlines() if line.strip()])
def require_target_unreachable(base_url: str) -> None:
base_url = validate_base_url(base_url, loopback_only=True)
request = urllib.request.Request(base_url, method="GET")
def docker_inspect(resource: str, name: str) -> dict[str, Any] | None:
command = ["docker", resource, "inspect", name]
try:
# base_url is validated as loopback HTTP(S) immediately above.
with urllib.request.urlopen( # nosec B310
request, timeout=2
):
pass
except urllib.error.HTTPError as exc:
raise ContractError("cleanup_target_listener_still_present") from exc
except (urllib.error.URLError, TimeoutError, OSError):
result = subprocess.run( # nosec B603
command,
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.DEVNULL,
timeout=15,
check=False,
)
except (OSError, subprocess.TimeoutExpired) as exc:
raise ContractError(f"cleanup_{resource}_inventory_failed") from exc
if result.returncode != 0:
return None
try:
value = json.loads(result.stdout)
except json.JSONDecodeError as exc:
raise ContractError(f"cleanup_{resource}_inventory_invalid") from exc
if not isinstance(value, list) or len(value) != 1 or not isinstance(value[0], dict):
raise ContractError(f"cleanup_{resource}_inventory_invalid")
return value[0]
def require_target_tcp_unreachable(base_url: str) -> None:
base_url = validate_base_url(base_url, loopback_only=True)
parsed = urllib.parse.urlsplit(base_url)
if parsed.hostname != "127.0.0.1" or parsed.port is None:
raise ContractError("cleanup_target_listener_invalid")
try:
with socket.create_connection((parsed.hostname, parsed.port), timeout=2):
raise ContractError("cleanup_target_tcp_listener_still_present")
except ContractError:
raise
except OSError:
return
raise ContractError("cleanup_target_listener_still_present")
def cleanup_production_snapshot() -> dict[str, dict[str, Any]]:
expected = {
"signoz": EXPECTED_IMAGES["signoz"],
"signoz-clickhouse": EXPECTED_IMAGES["clickhouse"],
"signoz-zookeeper-1": EXPECTED_IMAGES["zookeeper"],
"signoz-otel-collector": {
"ref": "signoz/signoz-otel-collector:v0.144.1",
"id": "sha256:47cbed488288df7bac6aab3665275bec6d6e24fe5c545c66914827a891e538d8",
},
}
snapshot: dict[str, dict[str, Any]] = {}
for name, image in expected.items():
data = docker_inspect("container", name)
if data is None:
raise ContractError("cleanup_production_container_missing")
config = data.get("Config")
state = data.get("State")
if not isinstance(config, dict) or not isinstance(state, dict):
raise ContractError("cleanup_production_container_shape_invalid")
row = {
"id": data.get("Id"),
"image_id": data.get("Image"),
"image_ref": config.get("Image"),
"running": state.get("Running"),
"started_at": state.get("StartedAt"),
"restart_count": data.get("RestartCount"),
}
if row["image_id"] != image["id"] or row["image_ref"] != image["ref"]:
raise ContractError("cleanup_production_image_identity_invalid")
snapshot[name] = row
return snapshot
def cleanup_image_inventory() -> list[str]:
try:
result = subprocess.run( # nosec B603
[
"docker",
"image",
"ls",
"--no-trunc",
"--format={{.ID}}|{{.Repository}}:{{.Tag}}",
],
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.DEVNULL,
timeout=15,
check=False,
)
except (OSError, subprocess.TimeoutExpired) as exc:
raise ContractError("cleanup_image_inventory_failed") from exc
if result.returncode != 0:
raise ContractError("cleanup_image_inventory_failed")
rows = sorted(line for line in result.stdout.splitlines() if line.strip())
if not rows:
raise ContractError("cleanup_image_inventory_empty")
return rows
def run_cleanup_verifier(
args: argparse.Namespace,
policy: dict[str, Any],
isolation: dict[str, Any],
) -> dict[str, Any]:
label = f"{policy['restore_isolation']['resource_label_key']}={args.run_id}"
counts = {
resource: docker_label_count(resource, label)
for resource in ("container", "volume", "network")
}
if any(counts.values()):
raise ContractError("cleanup_resource_residue_present")
require_target_unreachable(args.target_base_url)
identity = restore_identity(args.trace_id, args.run_id, args.work_item_id)
resources = expected_resources(identity)
for name in resources["containers"]:
if docker_inspect("container", name) is not None:
raise ContractError("cleanup_exact_container_residue_present")
for name in resources["volumes"]:
if docker_inspect("volume", name) is not None:
raise ContractError("cleanup_exact_volume_residue_present")
if docker_inspect("network", resources["network"]) is not None:
raise ContractError("cleanup_exact_network_residue_present")
labels = (
f"{PRIMARY_LABEL}={args.run_id}",
f"{IDENTITY_LABEL}={identity}",
)
for label in labels:
counts = {
resource: docker_label_count(resource, label)
for resource in ("container", "volume", "network")
}
if any(counts.values()):
raise ContractError("cleanup_resource_label_residue_present")
require_target_tcp_unreachable(args.target_base_url)
workspace = Path(resources["workspace"])
if workspace.exists() or workspace.is_symlink():
raise ContractError("cleanup_private_workspace_residue_present")
production_before = isolation.get("production_before")
if not isinstance(production_before, dict):
raise ContractError("cleanup_production_before_missing")
if cleanup_production_snapshot() != production_before:
raise ContractError("cleanup_production_identity_continuity_failed")
image_inventory_before = isolation.get("image_inventory_before")
if not isinstance(image_inventory_before, list):
raise ContractError("cleanup_image_inventory_before_missing")
if cleanup_image_inventory() != image_inventory_before:
raise ContractError("cleanup_image_inventory_drift")
return receipt(
trace_id=args.trace_id,
run_id=args.run_id,
work_item_id=args.work_item_id,
phase="terminal",
terminal="pass_zero_residue_verified",
detail="container_0_volume_0_network_0_listener_0",
detail=(
"exact_container_0_volume_0_network_0_label_inventory_0_"
"tcp_listener_0_workspace_0_production_identity_unchanged"
),
)
@@ -469,14 +702,14 @@ def main() -> int:
)
policy = load_policy(Path(args.policy))
run_independent_bundle_verifier(args)
validate_isolation_receipt(args, policy)
isolation = validate_isolation_receipt(args, policy)
assets = load_portable_assets(Path(args.bundle_dir), policy)
if args.check:
result = run_check(args, policy, assets)
elif args.apply:
result = run_apply(args, policy, assets)
else:
result = run_cleanup_verifier(args, policy)
result = run_cleanup_verifier(args, policy, isolation)
if args.receipt_file:
write_receipt(Path(args.receipt_file), result)
emit_result(result)

View File

@@ -60,7 +60,10 @@ class MetadataHandler(BaseHTTPRequestHandler):
return
def _authorized(self) -> bool:
return self.headers.get("SIGNOZ-API-KEY") == TOKEN
return (
self.headers.get("SIGNOZ-API-KEY") == TOKEN
or self.headers.get("Authorization") == f"Bearer {TOKEN}"
)
def _send_json(self, status: int, value: Any) -> None:
payload = json.dumps(value, separators=(",", ":")).encode("utf-8")
@@ -219,20 +222,46 @@ def create_bundle(tmp_path: Path) -> tuple[Path, Path]:
def isolation_receipt(tmp_path: Path, target_base_url: str) -> Path:
policy = json.loads(POLICY.read_text(encoding="utf-8"))
identity = hashlib.sha256(
TRACE_ID.encode("utf-8")
+ b"\0"
+ RUN_ID.encode("utf-8")
+ b"\0"
+ WORK_ITEM_ID.encode("utf-8")
).hexdigest()
short_id = identity[:16]
prefix = f"awoooi-signoz-md-restore-{short_id}"
port_text = target_base_url.rsplit(":", 1)[-1]
port = int(port_text) if port_text.isdigit() else 443
production_before = {
entry["container"]: {
"id": hashlib.sha256(entry["container"].encode()).hexdigest(),
"image_id": entry["image_id"],
"image_ref": entry["image_ref"],
"running": True,
"started_at": "2026-07-22T00:00:00Z",
"restart_count": 0,
}
for entry in policy["restore_isolation"]["production_continuity"].values()
}
value = {
"schema": "awoooi_signoz_metadata_restore_isolation_v1",
"trace_id": TRACE_ID,
"run_id": RUN_ID,
"work_item_id": WORK_ITEM_ID,
"target": {
"canonical_id": f"ephemeral-signoz-metadata-restore-{RUN_ID}",
"identity": identity,
"prefix": prefix,
"canonical_id": f"ephemeral-signoz-metadata-restore-{short_id}",
"base_url_sha256": hashlib.sha256(
target_base_url.encode("utf-8")
).hexdigest(),
"image_ref": "signoz/signoz:v0.113.0",
"image_id": f"sha256:{'a' * 64}",
"image_id": policy["restore_isolation"]["required_image_id"],
"images": policy["restore_isolation"]["images"],
"image_present_locally": True,
"image_pull_performed": False,
"image_build_performed": False,
"production_network_attached": False,
"production_volume_attached": False,
"ephemeral_volumes_only": True,
@@ -241,7 +270,28 @@ def isolation_receipt(tmp_path: Path, target_base_url: str) -> Path:
"network_scope": "loopback_and_internal_only",
"resource_label_key": policy["restore_isolation"]["resource_label_key"],
"resource_label_value": RUN_ID,
"identity_label_key": "com.awoooi.restore.identity",
"identity_label_value": identity,
"resources": {
"network": f"{prefix}-net",
"containers": [
f"{prefix}-server",
f"{prefix}-clickhouse",
f"{prefix}-zookeeper",
],
"volumes": [
f"{prefix}-zk-data",
f"{prefix}-zk-log",
f"{prefix}-ch-data",
f"{prefix}-server-data",
],
"workspace": f"/tmp/{prefix}-private",
},
"listener": {"host": "127.0.0.1", "port": port},
"authentication_mode": "isolated_session_bearer",
},
"production_before": production_before,
"image_inventory_before": ["sha256:test|test:fixture"],
}
path = tmp_path / "isolation.json"
path.write_text(json.dumps(value), encoding="utf-8")
@@ -266,6 +316,8 @@ def restore_command(
str(bundle),
"--target-base-url",
target_base_url,
"--auth-mode",
"isolated_session_bearer",
"--isolation-receipt",
str(isolation),
"--trace-id",
@@ -349,6 +401,23 @@ def test_policy_rejects_unhashable_empty_collection_sentinel_as_contract_error(
assert "Traceback" not in result.stderr
def test_policy_pins_reviewed_isolated_restore_runtime() -> None:
policy = json.loads(POLICY.read_text(encoding="utf-8"))
isolation = policy["restore_isolation"]
assert isolation["required_image_id"] == (
"sha256:c17991d10966aedcb0d4d83805a0baf5310f1553d90611629036fcfaee8d969b"
)
assert isolation["startup_contract"]["reviewed"] is True
assert isolation["startup_contract"]["server_entrypoint"] == [
"./signoz",
"server",
]
assert isolation["startup_contract"]["server_environment"] == {
"SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN": "tcp://clickhouse:9000",
"SIGNOZ_SQLSTORE_SQLITE_PATH": "/var/lib/signoz/signoz.db",
}
def test_check_mode_writes_nothing(tmp_path: Path) -> None:
output = tmp_path / "must-not-exist"
result = subprocess.run(
@@ -654,7 +723,19 @@ def test_restore_check_and_semantic_apply_are_bounded(tmp_path: Path) -> None:
assert json.loads(apply_result.stdout)["terminal"] == (
"partial_degraded_cleanup_pending"
)
phase_receipts = json.loads(apply_result.stdout)["phase_receipts"]
apply_receipt = json.loads(apply_result.stdout)
assert apply_receipt["restored_asset_counts"] == {
"dashboards": 1,
"alert_rules": 1,
"explorer_views_logs": 1,
"explorer_views_meter": 0,
"explorer_views_metrics": 0,
"explorer_views_traces": 0,
}
assert len(apply_receipt["portable_semantic_sha256"]) == 64
assert apply_receipt["completion_scope"] == "portable_assets_only"
assert apply_receipt["full_sqlite_completion_claim"] is False
phase_receipts = apply_receipt["phase_receipts"]
assert [item["phase"] for item in phase_receipts] == [
"sensor_source",
"normalized_asset_identity",
@@ -693,12 +774,74 @@ def test_restore_rejects_non_loopback_target_before_writes(tmp_path: Path) -> No
assert "restore_target_must_be_loopback" in result.stderr
def test_restore_rejects_non_exact_isolation_image_before_writes(
tmp_path: Path,
) -> None:
bundle, credential = create_bundle(tmp_path)
with socket.socket() as sock:
sock.bind(("127.0.0.1", 0))
port = sock.getsockname()[1]
target = f"http://127.0.0.1:{port}"
isolation = isolation_receipt(tmp_path, target)
value = json.loads(isolation.read_text(encoding="utf-8"))
value["target"]["image_id"] = f"sha256:{'a' * 64}"
isolation.write_text(json.dumps(value), encoding="utf-8")
isolation.chmod(0o600)
result = subprocess.run(
restore_command(
mode="--apply",
bundle=bundle,
target_base_url=target,
credential=credential,
isolation=isolation,
),
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
timeout=20,
check=False,
)
assert result.returncode == 1
assert "isolation_target_image_id_mismatch" in result.stderr
def test_cleanup_verifier_requires_zero_labeled_residue(tmp_path: Path) -> None:
bundle, _ = create_bundle(tmp_path)
fake_bin = tmp_path / "bin"
fake_bin.mkdir()
docker = fake_bin / "docker"
docker.write_text("#!/bin/sh\nexit 0\n", encoding="utf-8")
policy = json.loads(POLICY.read_text(encoding="utf-8"))
production = {
entry["container"]: {
"Id": hashlib.sha256(entry["container"].encode()).hexdigest(),
"Image": entry["image_id"],
"Config": {"Image": entry["image_ref"]},
"State": {
"Running": True,
"StartedAt": "2026-07-22T00:00:00Z",
},
"RestartCount": 0,
}
for entry in policy["restore_isolation"]["production_continuity"].values()
}
docker.write_text(
"#!/usr/bin/env python3\n"
"import json, sys\n"
f"production = {production!r}\n"
"args = sys.argv[1:]\n"
"if args[:2] == ['container', 'inspect'] and args[2] in production:\n"
" print(json.dumps([production[args[2]]]))\n"
" raise SystemExit(0)\n"
"if args[:3] == ['image', 'ls', '--no-trunc']:\n"
" print('sha256:test|test:fixture')\n"
" raise SystemExit(0)\n"
"if len(args) >= 2 and args[1] == 'inspect':\n"
" raise SystemExit(1)\n"
"raise SystemExit(0)\n",
encoding="utf-8",
)
docker.chmod(0o755)
with socket.socket() as sock:

View File

@@ -0,0 +1,597 @@
from __future__ import annotations
import importlib.util
import json
import stat
import subprocess
import sys
from types import SimpleNamespace
from pathlib import Path
from typing import Any
import pytest
ROOT = Path(__file__).resolve().parents[3]
CONTROLLER = ROOT / "scripts" / "backup" / "signoz-metadata-isolated-restore.py"
POLICY = ROOT / "config" / "signoz" / "metadata-export-policy.json"
TRACE_ID = "trace-P0-OBS-002-isolated"
RUN_ID = "run-P0-OBS-002-isolated"
WORK_ITEM_ID = "P0-OBS-002"
def load_controller() -> Any:
backup_dir = str(ROOT / "scripts" / "backup")
if backup_dir not in sys.path:
sys.path.insert(0, backup_dir)
spec = importlib.util.spec_from_file_location("signoz_isolated_restore", CONTROLLER)
assert spec is not None and spec.loader is not None
module = importlib.util.module_from_spec(spec)
sys.modules[spec.name] = module
spec.loader.exec_module(module)
return module
@pytest.fixture()
def controller() -> Any:
return load_controller()
class RecordingRunner:
def __init__(self, controller: Any) -> None:
self.controller = controller
self.commands: list[list[str]] = []
self.resources: dict[tuple[str, str], dict[str, Any]] = {}
self.production = {
name: {
"Id": (name.encode().hex() + "0" * 64)[:64],
"Image": image_id,
"Config": {"Image": ref},
"State": {
"Running": True,
"StartedAt": "2026-07-22T00:00:00Z",
},
"RestartCount": 0,
}
for name, (ref, image_id) in controller.EXPECTED_PRODUCTION.items()
}
self.image_rows = ["sha256:test|test:fixture"]
def __call__(self, argv: list[str], _timeout: int) -> Any:
self.commands.append(argv[:])
c = self.controller
if argv[1:3] == ["image", "inspect"]:
ref = argv[-1]
for expected_ref, image_id in c.EXPECTED_IMAGES.values():
if ref == expected_ref:
return c.CommandResult(0, f"{image_id}\n")
return c.CommandResult(1, "")
if argv[1:3] == ["image", "ls"]:
return c.CommandResult(0, "\n".join(self.image_rows) + "\n")
if argv[1:2] == ["info"]:
return c.CommandResult(0, "28.0.0\n")
if len(argv) >= 4 and argv[2] == "inspect":
kind, name = argv[1], argv[3]
if kind == "container" and name in self.production:
return c.CommandResult(0, json.dumps([self.production[name]]))
value = self.resources.get((kind, name))
if value is None:
return c.CommandResult(1, "")
return c.CommandResult(0, json.dumps([value]))
if argv[1:3] == ["network", "create"]:
name = argv[-1]
labels = labels_from_command(argv)
self.resources[("network", name)] = {"Name": name, "Labels": labels}
return c.CommandResult(0, f"{name}\n")
if argv[1:3] == ["volume", "create"]:
name = argv[-1]
labels = labels_from_command(argv)
self.resources[("volume", name)] = {"Name": name, "Labels": labels}
return c.CommandResult(0, f"{name}\n")
if argv[1:2] == ["run"]:
name = argv[argv.index("--name") + 1]
ref = argv[-1]
expected_id = next(
image_id
for expected_ref, image_id in c.EXPECTED_IMAGES.values()
if expected_ref == ref
)
self.resources[("container", name)] = {
"Id": (name.encode().hex() + "0" * 64)[:64],
"Image": expected_id,
"Config": {"Image": ref, "Labels": labels_from_command(argv)},
"HostConfig": {"RestartPolicy": {"Name": "no"}},
"State": {"Running": True},
"NetworkSettings": {
"Ports": {
"8080/tcp": [
{"HostIp": "127.0.0.1", "HostPort": "49173"}
]
}
if name.endswith("-server")
else {}
},
"RestartCount": 0,
}
return c.CommandResult(0, f"{name}\n")
if argv[1:2] == ["port"]:
return c.CommandResult(0, "127.0.0.1:49173\n")
if argv[1:2] == ["exec"] and argv[-2:] == ["--query", "SELECT 1"]:
return c.CommandResult(0, "1\n")
if argv[1:3] == ["rm", "--force"]:
self.resources.pop(("container", argv[-1]), None)
return c.CommandResult(0, "")
if argv[1:3] == ["volume", "rm"]:
self.resources.pop(("volume", argv[-1]), None)
return c.CommandResult(0, "")
if argv[1:3] == ["network", "rm"]:
self.resources.pop(("network", argv[-1]), None)
return c.CommandResult(0, "")
if argv[1:2] == ["ps"] or (
len(argv) >= 3 and argv[1] in {"volume", "network"} and argv[2] == "ls"
):
label = argv[-1].removeprefix("label=")
key, expected = label.split("=", 1)
matches = []
for (kind, name), value in self.resources.items():
if argv[1] == "ps" and kind != "container":
continue
if argv[1] in {"volume", "network"} and kind != argv[1]:
continue
labels = (
value.get("Config", {}).get("Labels", {})
if kind == "container"
else value.get("Labels", {})
)
if labels.get(key) == expected:
matches.append(name)
return c.CommandResult(0, "\n".join(matches))
return c.CommandResult(1, "")
def labels_from_command(argv: list[str]) -> dict[str, str]:
labels: dict[str, str] = {}
for index, value in enumerate(argv):
if value == "--label":
key, label_value = argv[index + 1].split("=", 1)
labels[key] = label_value
return labels
def test_identity_and_exact_resource_names(controller: Any) -> None:
plan = controller.build_resource_plan(TRACE_ID, RUN_ID, WORK_ITEM_ID)
assert plan.identity == controller.derive_identity(
TRACE_ID, RUN_ID, WORK_ITEM_ID
)
assert len(plan.identity) == 64
assert plan.prefix == f"awoooi-signoz-md-restore-{plan.identity[:16]}"
assert plan.canonical_id == (
f"ephemeral-signoz-metadata-restore-{plan.identity[:16]}"
)
assert plan.containers == (
f"{plan.prefix}-server",
f"{plan.prefix}-clickhouse",
f"{plan.prefix}-zookeeper",
)
assert len(plan.volumes) == 4
assert plan.workspace == Path(f"/tmp/{plan.prefix}-private")
def test_policy_requires_reviewed_exact_startup_and_images(controller: Any) -> None:
policy = json.loads(POLICY.read_text(encoding="utf-8"))
assert controller.validate_restore_policy(policy)["startup_contract"][
"reviewed"
] is True
policy["restore_isolation"]["startup_contract"]["reviewed"] = False
with pytest.raises(
controller.ContractError, match="restore_startup_contract_not_reviewed"
):
controller.validate_restore_policy(policy)
policy = json.loads(POLICY.read_text(encoding="utf-8"))
policy["restore_isolation"]["images"]["clickhouse"]["id"] = (
f"sha256:{'a' * 64}"
)
with pytest.raises(
controller.ContractError, match="restore_image_policy_not_exact"
):
controller.validate_restore_policy(policy)
def test_resource_creation_is_internal_no_pull_no_restart_and_loopback(
controller: Any,
) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(TRACE_ID, RUN_ID, WORK_ITEM_ID)
cluster = ROOT / "ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml"
controller.create_resources(runner, plan, RUN_ID, cluster)
commands = runner.commands
network = next(command for command in commands if command[1:3] == ["network", "create"])
assert "--internal" in network
run_commands = [command for command in commands if command[1:2] == ["run"]]
assert len(run_commands) == 3
for command in run_commands:
assert "--pull=never" in command
assert "--restart=no" in command
assert f"{controller.PRIMARY_LABEL}={RUN_ID}" in command
assert f"{controller.IDENTITY_LABEL}={plan.identity}" in command
assert not any("signoz-clickhouse:" in value for value in command)
server = next(command for command in run_commands if plan.server_container in command)
assert "127.0.0.1::8080" in server
assert f"{plan.server_data_volume}:/var/lib/signoz" in server
assert "SIGNOZ_TELEMETRYSTORE_CLICKHOUSE_DSN=tcp://clickhouse:9000" in server
clickhouse_run_index = commands.index(
next(command for command in run_commands if plan.clickhouse_container in command)
)
readiness_index = next(
index
for index, command in enumerate(commands)
if command[1:2] == ["exec"]
and command[-2:] == ["--query", "SELECT 1"]
)
server_run_index = commands.index(server)
assert clickhouse_run_index < readiness_index < server_run_index
def test_exact_image_drift_fails_before_resource_creation(controller: Any) -> None:
runner = RecordingRunner(controller)
def drift(argv: list[str], timeout: int) -> Any:
result = runner(argv, timeout)
if argv[-1] == controller.EXPECTED_IMAGES["clickhouse"][0]:
return controller.CommandResult(0, f"sha256:{'b' * 64}\n")
return result
with pytest.raises(
controller.ContractError, match="restore_image_id_mismatch_clickhouse"
):
controller.verify_exact_images(drift)
assert not runner.resources
def test_cleanup_refuses_same_name_with_wrong_ownership(controller: Any) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(TRACE_ID, RUN_ID, WORK_ITEM_ID)
runner.resources[("container", plan.server_container)] = {
"Config": {
"Labels": {
controller.PRIMARY_LABEL: "some-other-run",
controller.IDENTITY_LABEL: plan.identity,
}
}
}
with pytest.raises(
controller.ContractError, match="cleanup_container_ownership_mismatch"
):
controller.remove_owned_resource(
runner,
plan,
RUN_ID,
"container",
plan.server_container,
)
assert ("container", plan.server_container) in runner.resources
assert not any(command[1:3] == ["rm", "--force"] for command in runner.commands)
def test_cleanup_removes_exact_resources_and_proves_continuity(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
cluster = ROOT / "ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml"
controller.create_workspace(plan)
controller.create_resources(runner, plan, RUN_ID, cluster)
state = {
"production_before": controller.production_snapshot(runner),
"image_inventory_before": controller.image_inventory(runner),
"listener": {"host": "127.0.0.1", "port": 49173},
}
monkeypatch.setattr(controller, "tcp_connectable", lambda _host, _port: False)
monkeypatch.setattr(controller.time, "sleep", lambda _seconds: None)
errors = controller.cleanup_and_verify(runner, plan, RUN_ID, state)
assert errors == []
assert not runner.resources
assert not plan.workspace.exists()
@pytest.mark.parametrize("server_created", [False, True])
def test_cleanup_reconciles_without_listener_state_after_interruption(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
server_created: bool,
) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
controller.create_workspace(plan)
if server_created:
cluster = (
ROOT
/ "ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml"
)
controller.create_resources(runner, plan, RUN_ID, cluster)
state = {
"production_before": controller.production_snapshot(runner),
"image_inventory_before": controller.image_inventory(runner),
"listener": None,
}
monkeypatch.setattr(controller, "tcp_connectable", lambda _host, _port: False)
monkeypatch.setattr(controller.time, "sleep", lambda _seconds: None)
errors = controller.cleanup_and_verify(runner, plan, RUN_ID, state)
assert errors == []
assert not runner.resources
assert not plan.workspace.exists()
def test_cleanup_already_clean_without_state_uses_fresh_continuity(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
monkeypatch.setattr(controller, "tcp_connectable", lambda _host, _port: False)
monkeypatch.setattr(controller.time, "sleep", lambda _seconds: None)
errors = controller.cleanup_and_verify(runner, plan, RUN_ID, None)
assert errors == []
assert not plan.workspace.exists()
def test_cleanup_reconciles_resource_materialized_after_first_inventory(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
) -> None:
runner = RecordingRunner(controller)
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
sleeps = 0
def materialize_after_first_pass(_seconds: float) -> None:
nonlocal sleeps
sleeps += 1
if sleeps == 1:
runner.resources[("volume", plan.server_data_volume)] = {
"Name": plan.server_data_volume,
"Labels": {
controller.PRIMARY_LABEL: RUN_ID,
controller.IDENTITY_LABEL: plan.identity,
},
}
monkeypatch.setattr(controller, "tcp_connectable", lambda _host, _port: False)
monkeypatch.setattr(controller.time, "sleep", materialize_after_first_pass)
errors = controller.cleanup_and_verify(runner, plan, RUN_ID, None)
assert errors == []
assert not runner.resources
removals = [
command
for command in runner.commands
if command[1:3] == ["volume", "rm"]
and command[-1] == plan.server_data_volume
]
assert len(removals) == 1
def test_apply_cli_requires_durable_receipt_before_runtime_dispatch() -> None:
result = subprocess.run(
[
sys.executable,
str(CONTROLLER),
"--apply",
"--trace-id",
TRACE_ID,
"--run-id",
RUN_ID,
"--work-item-id",
WORK_ITEM_ID,
],
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
timeout=10,
check=False,
)
assert result.returncode == 2
assert "receipt_file_required_for_restore_apply" in result.stderr
assert result.stdout == ""
def test_distinct_verifier_requires_immutable_apply_receipt(
controller: Any,
tmp_path: Path,
) -> None:
args = SimpleNamespace(
trace_id=TRACE_ID,
run_id=RUN_ID,
work_item_id=WORK_ITEM_ID,
)
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
executor_receipt = controller.executor_success(
args,
plan,
{
"restoreSemanticDigest": "a" * 64,
"restoredAssetCounts": {
"dashboards": 1,
"alert_rules": 2,
"explorer_views": 3,
},
},
)
path = tmp_path / "apply.json"
controller.write_terminal(path, executor_receipt)
validated = controller.validate_apply_receipt(path, args, plan)
verified = controller.independent_success(args, plan, validated)
assert executor_receipt["completionClaim"] is False
assert executor_receipt["executorZeroResidueVerified"] is True
assert verified["phase"] == "independent_restore_verifier"
assert verified["completionClaim"] is True
assert verified["independentZeroResidueVerified"] is True
assert verified["restoreSemanticDigest"] == "a" * 64
assert verified["applyReceiptValidated"] is True
assert len(verified["applyReceiptSha256"]) == 64
def test_interrupted_verify_cleanup_reconciles_again_before_zero_residue_receipt(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
) -> None:
plan = controller.build_resource_plan(
TRACE_ID, RUN_ID, WORK_ITEM_ID, workspace_parent=tmp_path
)
calls = 0
emitted: list[dict[str, Any]] = []
def interrupt_once(
_runner: Any,
_plan: Any,
_run_id: str,
_state: dict[str, Any] | None,
) -> list[str]:
nonlocal calls
calls += 1
if calls == 1:
raise controller.SignalAbort("signal_15_cleanup_required")
return []
monkeypatch.setattr(
sys,
"argv",
[
str(CONTROLLER),
"--verify-cleanup",
"--trace-id",
TRACE_ID,
"--run-id",
RUN_ID,
"--work-item-id",
WORK_ITEM_ID,
],
)
monkeypatch.setattr(controller, "build_resource_plan", lambda *_args: plan)
monkeypatch.setattr(controller, "load_policy", lambda _path: {})
monkeypatch.setattr(controller, "load_state_if_safe", lambda _plan: None)
monkeypatch.setattr(controller, "cleanup_and_verify", interrupt_once)
monkeypatch.setattr(controller, "emit", emitted.append)
exit_code = controller.main()
assert exit_code == 1
assert calls == 2
assert emitted[-1]["terminal"] == "failed_zero_residue_verified_no_completion"
assert emitted[-1]["zeroResidueVerified"] is True
assert emitted[-1]["cleanupErrorCodes"] == []
assert "signal_15_cleanup_required" in emitted[-1]["detail"]
def test_bootstrap_secrets_stay_in_mode_0400_files(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
capsys: pytest.CaptureFixture[str],
) -> None:
calls: list[tuple[str, dict[str, Any] | None]] = []
def fake_request(
url: str,
*,
method: str = "GET",
payload: dict[str, Any] | None = None,
authorization: str | None = None,
timeout: int = 10,
) -> dict[str, Any]:
assert authorization is None
calls.append((url, payload))
if url.endswith("/api/v1/register"):
return {"data": {"orgId": "isolated-org"}, "status": "success"}
return {
"data": {
"accessToken": "a" * 64,
"refreshToken": "r" * 64,
},
"status": "success",
}
monkeypatch.setattr(controller, "request_json", fake_request)
token = controller.bootstrap_isolated_session("http://127.0.0.1:49173", tmp_path)
assert token == tmp_path / "session-access-token"
assert stat.S_IMODE(token.stat().st_mode) == 0o400
assert sorted(path.name for path in tmp_path.iterdir()) == [
"session-access-token"
]
assert calls[0][0].endswith("/api/v1/register")
assert calls[1][0].endswith("/api/v2/sessions/email_password")
assert capsys.readouterr().out == ""
def test_bootstrap_accepts_live_root_response_envelope(
controller: Any,
tmp_path: Path,
monkeypatch: pytest.MonkeyPatch,
) -> None:
def fake_request(
url: str,
**_kwargs: Any,
) -> dict[str, Any]:
if url.endswith("/api/v1/register"):
return {"orgId": "isolated-org"}
return {"accessToken": "a" * 64, "refreshToken": "r" * 64}
monkeypatch.setattr(controller, "request_json", fake_request)
token = controller.bootstrap_isolated_session(
"http://127.0.0.1:49173", tmp_path
)
assert token.read_text(encoding="ascii").strip() == "a" * 64
assert stat.S_IMODE(token.stat().st_mode) == 0o400
def test_controller_source_has_signal_cleanup_and_no_secret_argv() -> None:
source = CONTROLLER.read_text(encoding="utf-8")
assert "signal.SIGHUP" in source
assert "signal.SIGINT" in source
assert "signal.SIGTERM" in source
assert "finally:" in source
assert "cleanup_and_verify(" in source
assert '"--pull=never"' in source
assert '"--restart=no"' in source
assert '"--auth-mode"' in source
assert "access_token" not in source[source.index("argv = [") : source.index("output = run_required", source.index("argv = ["))]
assert "password" not in source[source.index("argv = [") : source.index("output = run_required", source.index("argv = ["))]
durable_write = source.rindex("write_terminal(Path(args.receipt_file), result)")
final_handler_restore = source.rindex("restore_signal_handlers()")
assert durable_write < final_handler_restore
assert "if not args.apply and not signals_held_until_terminal:" in source

View File

@@ -26,6 +26,8 @@ LABELS=(
signoz-metadata-export.py
verify-signoz-metadata-export.py
signoz-metadata-restore-drill.py
signoz-metadata-isolated-restore.py
isolated-cluster.xml
)
LOCAL_SOURCES=(
"${ROOT_DIR}/config/signoz/metadata-export-policy.json"
@@ -33,8 +35,10 @@ LOCAL_SOURCES=(
"${ROOT_DIR}/scripts/backup/signoz-metadata-export.py"
"${ROOT_DIR}/scripts/backup/verify-signoz-metadata-export.py"
"${ROOT_DIR}/scripts/backup/signoz-metadata-restore-drill.py"
"${ROOT_DIR}/scripts/backup/signoz-metadata-isolated-restore.py"
"${ROOT_DIR}/ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml"
)
MODES=(0644 0644 0755 0755 0755)
MODES=(0644 0644 0755 0755 0755 0755 0644)
SSH_OPTIONS=(
-o BatchMode=yes
-o IdentitiesOnly=yes
@@ -72,7 +76,7 @@ Optional fixed transport paths:
SIGNOZ_METADATA_SSH_IDENTITY_FILE
SIGNOZ_METADATA_KNOWN_HOSTS_FILE
--check validates the five local sources and performs a no-write host110 diff.
--check validates the seven local sources and performs a no-write host110 diff.
--apply creates one immutable exact-hash directory. It does not create or
change an active pointer and does not run an authenticated metadata export.
USAGE
@@ -153,7 +157,8 @@ import sys
for value in sys.argv[1:]:
path = Path(value)
compile(path.read_text(encoding="utf-8"), str(path), "exec")
if path.suffix == ".py":
compile(path.read_text(encoding="utf-8"), str(path), "exec")
PY
PYTHONPATH="${ROOT_DIR}/scripts/backup" "${LOCAL_PYTHON_BIN}" - \
"${LOCAL_SOURCES[0]}" <<'PY'
@@ -182,7 +187,7 @@ BUNDLE_ID="$(printf '%s\n' "${SOURCE_HASHES[@]}" | sha256sum | awk '{print $1}')
TARGET_DIR="${REMOTE_ROOT}/${BUNDLE_ID}"
STAGE_DIR="${STAGE_ROOT}/awoooi-signoz-metadata-toolchain.${RUN_ID}"
emit sensor_source pass "local_exact_sources_5"
emit sensor_source pass "local_exact_sources_7"
emit normalized_asset_identity pass "bundle_${BUNDLE_ID}"
emit ai_decision pass "candidate_additive_immutable_inactive_source_deploy"
emit risk_policy_decision pass "medium_no_active_pointer_no_secret_no_raw_sqlite"
@@ -209,11 +214,13 @@ LABELS=(
signoz-metadata-export.py
verify-signoz-metadata-export.py
signoz-metadata-restore-drill.py
signoz-metadata-isolated-restore.py
isolated-cluster.xml
)
MODES=(0644 0644 0755 0755 0755)
MODES=(0644 0644 0755 0755 0755 0755 0644)
TARGET_DIR="${REMOTE_ROOT}/${BUNDLE_ID}"
[ "${#EXPECTED_HASHES[@]}" -eq 5 ]
[ "${#EXPECTED_HASHES[@]}" -eq 7 ]
[ -d /backup ] && [ ! -L /backup ]
[ ! -e "${REMOTE_ROOT}/current" ] && [ ! -L "${REMOTE_ROOT}/current" ]
for command_name in curl docker pgrep python3 sha256sum stat timeout; do
@@ -230,7 +237,7 @@ api_status="$(timeout --kill-after="${KILL_AFTER_SECONDS}" \
[ "${api_status}" = "200" ]
active_operations="$(
(pgrep -af '(^|/|[[:space:]])(backup-signoz|clickhouse-native-backup|clickhouse-native-restore-drill|run-signoz-backup-canary)[.]sh([[:space:]]|$)' || true) \
(pgrep -af '([s]ignoz-metadata-isolated-restore[.]py|(^|/|[[:space:]])(backup-signoz|clickhouse-native-backup|clickhouse-native-restore-drill|run-signoz-backup-canary)[.]sh([[:space:]]|$))' || true) \
| wc -l | tr -d ' '
)"
[ "${active_operations}" = "0" ]
@@ -369,8 +376,10 @@ LABELS=(
signoz-metadata-export.py
verify-signoz-metadata-export.py
signoz-metadata-restore-drill.py
signoz-metadata-isolated-restore.py
isolated-cluster.xml
)
MODES=(0644 0644 0755 0755 0755)
MODES=(0644 0644 0755 0755 0755 0755 0644)
TARGET_DIR="${REMOTE_ROOT}/${BUNDLE_ID}"
CANDIDATE_DIR="${REMOTE_ROOT}/.${BUNDLE_ID}.candidate.${RUN_ID}"
RECEIPT_DIR="${RECEIPT_ROOT}/${RUN_ID}"
@@ -408,7 +417,7 @@ finalize() {
}
trap finalize EXIT HUP INT TERM
[ "${#EXPECTED_HASHES[@]}" -eq 5 ]
[ "${#EXPECTED_HASHES[@]}" -eq 7 ]
[ -d "${STAGE_DIR}" ] && [ ! -L "${STAGE_DIR}" ]
[ ! -e "${TARGET_DIR}" ] && [ ! -L "${TARGET_DIR}" ]
[ ! -e "${CANDIDATE_DIR}" ] && [ ! -L "${CANDIDATE_DIR}" ]
@@ -431,7 +440,7 @@ OPERATION_LOCK=/tmp/awoooi-signoz-backup-operation.lock
exec 8<"${OPERATION_LOCK}"
flock -n 8
active_operations="$(
(pgrep -af '(^|/|[[:space:]])(backup-signoz|clickhouse-native-backup|clickhouse-native-restore-drill|run-signoz-backup-canary)[.]sh([[:space:]]|$)' || true) \
(pgrep -af '([s]ignoz-metadata-isolated-restore[.]py|(^|/|[[:space:]])(backup-signoz|clickhouse-native-backup|clickhouse-native-restore-drill|run-signoz-backup-canary)[.]sh([[:space:]]|$))' || true) \
| wc -l | tr -d ' '
)"
[ "${active_operations}" = "0" ]
@@ -443,7 +452,7 @@ api_before="$(timeout --kill-after="${KILL_AFTER_SECONDS}" \
"${REMOTE_TIMEOUT_SECONDS}" curl -sS -o /dev/null -w '%{http_code}' \
http://127.0.0.1:8080/api/v1/health)"
[ "${api_before}" = "200" ]
emit_remote sensor_source pass "staged_sources_5_runtime_api_200"
emit_remote sensor_source pass "staged_sources_7_runtime_api_200"
for index in "${!LABELS[@]}"; do
staged="${STAGE_DIR}/${LABELS[index]}"
@@ -463,6 +472,7 @@ for name in (
"signoz-metadata-export.py",
"verify-signoz-metadata-export.py",
"signoz-metadata-restore-drill.py",
"signoz-metadata-isolated-restore.py",
):
path = root / name
compile(path.read_text(encoding="utf-8"), str(path), "exec")

View File

@@ -1,5 +1,6 @@
from __future__ import annotations
import hashlib
import re
from pathlib import Path
@@ -17,13 +18,16 @@ def _quoted_array(source: str, start: str, end: str) -> tuple[str, ...]:
def test_entrypoint_is_fixed_to_windows99_host110_and_p0_obs_002() -> None:
source = ENTRYPOINT.read_text(encoding="utf-8")
assert '[ValidateSet("Check", "Apply", "Verify")]' in source
assert (
'[ValidateSet("Check", "Apply", "Verify", "RestoreCheck", '
'"RestoreApply", "RestoreVerifyCleanup")]' in source
)
assert '$CanonicalAsset = "signoz-110-control-plane-metadata"' in source
assert '$TargetHost = "192.168.0.110"' in source
assert '$RemoteUser = "wooo"' in source
assert '$WorkItemId -ne "P0-OBS-002"' in source
assert '$SafeIdPattern = "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"' in source
assert "._+" not in source
assert '$SafeIdPattern = "^[A-Za-z0-9][A-Za-z0-9._-]{0,127}$"' in source
assert '$EvidenceRunId = if ($RunId -match $SafeIdPattern)' in source
assert "Get-Agent99RuntimeSourceBinding" in source
assert "$result.fileCount -eq 20" in source
@@ -31,9 +35,12 @@ def test_entrypoint_is_fixed_to_windows99_host110_and_p0_obs_002() -> None:
assert "$result.entrypointHashMatched" in source
assert '$CredentialFile = "/etc/awoooi/secrets/signoz-metadata-api-key"' in source
assert (
'$BundleId = "d1318c412aa303c5d8a5795f22ee62dce16ca79354c5a15e95bfad41a5e35533"'
'$BundleId = "ed4e5fbfc5f732b64d6a78f6ab26b90118e1d42a4f38b40d583876445c32e3aa"'
in source
)
assert re.search(r'\$BundleId = "[0-9a-f]{64}"', source)
assert '$IsolatedRestorePath = "$ToolchainRoot/signoz-metadata-isolated-restore.py"' in source
assert '$IsolatedClusterConfigPath = "$ToolchainRoot/isolated-cluster.xml"' in source
assert '$BaseUrl = "http://127.0.0.1:8080"' in source
assert (
'$OutputDir = "/var/backups/awoooi/signoz-metadata-export-$RunId"'
@@ -48,6 +55,34 @@ def test_entrypoint_is_fixed_to_windows99_host110_and_p0_obs_002() -> None:
)
def test_entrypoint_pins_current_seven_file_toolchain_bundle() -> None:
source = ENTRYPOINT.read_text(encoding="utf-8")
rows = (
("PolicyPath", ROOT / "config/signoz/metadata-export-policy.json"),
("SharedContractPath", ROOT / "scripts/backup/signoz_metadata_contract.py"),
("ExporterPath", ROOT / "scripts/backup/signoz-metadata-export.py"),
("VerifierPath", ROOT / "scripts/backup/verify-signoz-metadata-export.py"),
("RestoreDriverPath", ROOT / "scripts/backup/signoz-metadata-restore-drill.py"),
("IsolatedRestorePath", ROOT / "scripts/backup/signoz-metadata-isolated-restore.py"),
(
"IsolatedClusterConfigPath",
ROOT
/ "ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml",
),
)
hashes = [hashlib.sha256(path.read_bytes()).hexdigest() for _, path in rows]
bundle_id = hashlib.sha256(
"".join(f"{value}\n" for value in hashes).encode("ascii")
).hexdigest()
assert f'$BundleId = "{bundle_id}"' in source
for variable, expected_hash in zip(
(variable for variable, _path in rows), hashes, strict=True
):
assert f'${variable} = "{expected_hash}"' in source
assert "PENDING_ISOLATED_RESTORE_SHA256" not in source
def test_entrypoint_uses_fixed_public_key_transport_and_no_arbitrary_shell() -> None:
source = ENTRYPOINT.read_text(encoding="utf-8")
lock_helper = source[
@@ -184,6 +219,16 @@ def test_entrypoint_typed_readbacks_are_exact_and_preserve_unknown_state() -> No
assert "outputPresent = if ($outputStateReadbackVerified)" in preflight
assert "receiptPresent = if ($receiptStateReadbackVerified)" in preflight
assert "credentialReferencePresent = if ($credentialReadbackVerified)" in preflight
assert "agent99_restore_startup:" in preflight
assert "restoreStartupContractReadbackVerified" in preflight
assert "restoreStartupContractReady" in preflight
assert "restoreStartupEnvironmentValuesOutput = $false" in preflight
assert "restoreStartupFullEnvironmentOutput = $false" in preflight
assert "{{json .Config.Env}}" not in preflight
assert "{{range .Config.Env}}" not in preflight
assert "docker exec signoz /bin/sh -c" in preflight
assert "tcp://clickhouse:9000*" in preflight
assert "/var/lib/signoz/signoz.db" in preflight
credential_unverified = main.index("credential_reference_readback_unverified")
credential_absent = main.index("credential_reference_absent")
@@ -205,6 +250,9 @@ def test_entrypoint_typed_readbacks_are_exact_and_preserve_unknown_state() -> No
transport_reserve = 30
assert guard + 90 + kill_after + transport_reserve < 300
assert guard + 720 + kill_after + transport_reserve < 900
restore_cleanup_kill_after = 600
assert guard + 1800 + restore_cleanup_kill_after + transport_reserve < 2550
assert guard + 300 + restore_cleanup_kill_after + transport_reserve < 1050
def test_entrypoint_never_reads_or_persists_credential_value_in_controller() -> None:
@@ -217,7 +265,9 @@ def test_entrypoint_never_reads_or_persists_credential_value_in_controller() ->
assert 'secretValueTransmitted = $false' in source
assert 'secretValuePersistedInEvidence = $false' in source
assert "credentialReferenceDispatchAttempted" in source
assert "$script:ApplyDispatchAttempted = $true" in source
assert "$script:ExportCredentialDispatchAttempted = $true" in source
assert "$script:IsolatedApplyDispatchAttempted = $true" in source
assert "credentialReferenceDispatchAttempted = $script:ExportCredentialDispatchAttempted" in source
assert "credentialReferenceConsumedOnTarget = if" in source
assert "elseif (Test-Agent99SignozReceiptIdentity $ApplyReceipt" in source
assert 'rawSqliteRead = $false' in source
@@ -248,8 +298,8 @@ def test_entrypoint_requires_check_apply_independent_verify_and_partial_terminal
assert '--receipt-file $RemoteReceipt' in source
assert 'pass_export_verified_restore_pending' in source
assert 'export_verified_restore_pending' in source
assert 'restoreTerminal = "pending_isolated_same_version_target"' in source
assert 'zeroResidueTerminal = "pending"' in source
assert 'else { "pending_isolated_same_version_target" }' in source
assert 'else { "pending" }' in source
assert 'completionClaim = $false' in source
assert "controlledApplyPhases = [pscustomobject]$controlledApplyPhases" in source
assert 'credential_reference_absent' in source
@@ -258,6 +308,40 @@ def test_entrypoint_requires_check_apply_independent_verify_and_partial_terminal
assert 'post_verifier_runtime_or_artifact_drift' in source
def test_restore_modes_are_bounded_distinct_and_cleanup_remains_available() -> None:
source = ENTRYPOINT.read_text(encoding="utf-8")
main_start = source.index("foreach ($identity")
cleanup_start = source.index(
'if ($Mode -eq "RestoreVerifyCleanup")', main_start
)
restore_apply_start = source.index(
'if ($Mode -in @("RestoreCheck", "RestoreApply"))', cleanup_start
)
export_verify_start = source.index('if ($Mode -eq "Verify")', restore_apply_start)
cleanup_helper = source[
source.index("function New-Agent99SignozCleanupLockedRemoteCommand") :
source.index("function Get-Agent99RuntimeSourceBinding")
]
cleanup_branch = source[cleanup_start:restore_apply_start]
restore_apply_branch = source[restore_apply_start:export_verify_start]
assert "Get-Agent99SignozCleanupPreflight" in cleanup_branch
assert "New-Agent99SignozCleanupLockedRemoteCommand" in cleanup_branch
assert "Get-Agent99SignozPreflight" not in cleanup_branch
assert "$OutputDir" not in cleanup_branch
assert "$BaseUrl/api/v1/health" not in cleanup_helper
assert "ExpectedArtifactState" not in cleanup_helper
assert "/usr/bin/docker info" in cleanup_helper
assert "--apply-receipt-file $RestoreRemoteReceipt" in cleanup_branch
assert '"independent_restore_verifier"' in cleanup_branch
assert '"portable_metadata_restore_independently_verified_zero_residue"' in cleanup_branch
assert '"portable_metadata_restore_verified_zero_residue_pending_independent_verifier"' in restore_apply_branch
assert cleanup_start < restore_apply_start < export_verify_start
assert "$RestoreCleanupKillAfterSeconds = 600" in source
assert "$RestoreApplyControllerWaitSeconds = 2550" in source
assert "$RestoreCleanupControllerWaitSeconds = 1050" in source
def test_entrypoint_reserves_durable_evidence_before_any_remote_dispatch() -> None:
source = ENTRYPOINT.read_text(encoding="utf-8")
main = source[source.index("foreach ($identity") :]

View File

@@ -143,14 +143,14 @@ def test_check_mode_fails_closed_on_remote_drift(tmp_path: Path) -> None:
assert rows[-1]["terminal"] == "failed_no_write"
def test_apply_uses_five_transfers_and_exact_postcheck(tmp_path: Path) -> None:
def test_apply_uses_seven_transfers_and_exact_postcheck(tmp_path: Path) -> None:
result = run_deployer(tmp_path, mode="apply", apply=True)
assert result.returncode == 0, result.stderr
rows = receipt_rows(result.stdout)
assert rows[-1]["terminal"] == "pass_source_deployed_inactive"
assert rows[-1]["detail"] == "runtime_export_not_executed"
events = (tmp_path / "events.log").read_text(encoding="utf-8").splitlines()
assert len([line for line in events if line.startswith("scp ")]) == 5
assert len([line for line in events if line.startswith("scp ")]) == 7
assert len([line for line in events if line.startswith("ssh ")]) == 4
@@ -170,6 +170,10 @@ def test_deployer_has_no_active_pointer_or_destructive_fallback() -> None:
assert "curl -fsSL" not in source
assert "\nrm " not in source
assert "ln -s" not in source
assert "signoz-metadata-isolated-restore.py" in source
assert "isolated-cluster.xml" in source
assert "local_exact_sources_7" in source
assert "[ \"${#EXPECTED_HASHES[@]}\" -eq 7 ]" in source
def test_transport_propagates_strict_fixed_paths_with_spaces(tmp_path: Path) -> None:
@@ -247,7 +251,7 @@ def test_remote_check_uses_privileged_read_only_visibility() -> None:
assert "REMOTE_CHECK contains only stat/hash/process/API" in remote_check
def test_exact_five_file_supply_chain_and_modes_are_fixed() -> None:
def test_exact_seven_file_supply_chain_and_modes_are_fixed() -> None:
source = DEPLOYER.read_text(encoding="utf-8")
for path in (
"config/signoz/metadata-export-policy.json",
@@ -255,7 +259,9 @@ def test_exact_five_file_supply_chain_and_modes_are_fixed() -> None:
"scripts/backup/signoz-metadata-export.py",
"scripts/backup/verify-signoz-metadata-export.py",
"scripts/backup/signoz-metadata-restore-drill.py",
"scripts/backup/signoz-metadata-isolated-restore.py",
"ops/signoz/clickhouse/restore-drill/config.d/isolated-cluster.xml",
):
assert path in source
assert "MODES=(0644 0644 0755 0755 0755)" in source
assert '[ "${#EXPECTED_HASHES[@]}" -eq 5 ]' in source
assert "MODES=(0644 0644 0755 0755 0755 0755 0644)" in source
assert '[ "${#EXPECTED_HASHES[@]}" -eq 7 ]' in source