Prodiglagla
27 lines
1.2 KiB
PowerShell
27 lines
1.2 KiB
PowerShell
param(
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[string]$OldNamespace = "ircs-system",
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[string]$NewNamespace = "ircs-prod",
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[string]$OldApplication = "ircs-app",
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[string]$ArgoNamespace = "argocd",
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[switch]$Execute
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)
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$ErrorActionPreference = "Stop"
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if (-not $Execute) {
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Write-Host "Dry run only. Planned actions:"
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Write-Host "1. Patch ArgoCD application $OldApplication to disable automated sync."
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Write-Host "2. Apply ircs-prod/edge-cutover HTTPRoutes."
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Write-Host "3. Delete old $OldNamespace huawai-route and ircs-route to avoid hostname/path conflicts."
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Write-Host "4. Wait for new routes to be Accepted and ResolvedRefs."
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Write-Host "Add -Execute to perform cutover."
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exit 0
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}
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kubectl -n $ArgoNamespace patch application $OldApplication --type merge -p '{"spec":{"syncPolicy":null}}' | Out-Null
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kubectl apply -k ircs-prod/edge-cutover | Out-Null
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kubectl -n $OldNamespace delete httproute huawai-route ircs-route --ignore-not-found | Out-Null
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kubectl -n $NewNamespace wait --for=condition=Accepted httproute/huawai-route --timeout=120s
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kubectl -n $NewNamespace wait --for=condition=Accepted httproute/ircs-route --timeout=120s
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kubectl -n $NewNamespace get httproute huawai-route ircs-route
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