Merge pull request #159 from trakrf/fix/preview-db-storage-20gi

fix(db): bump preview CNPG storage 10Gi→20Gi (reconcile live patch)

Author: mikestankavich

argocd/root/templates/trakrf-db.yaml

@@ -22,7 +22,11 @@
 {{- $dc := $cfg.dbCluster }}
 {{- if $dc.enabled }}
 {{- $ignore := printf "- group: postgresql.cnpg.io\n  kind: Cluster\n  name: %s\n  managedFieldsManagers:\n    - manager\n" $dc.fullnameOverride }}
-{{- $values := printf "fullnameOverride: %s\nstorage:\n  createRetainClass: %t\nbackups:\n  bucket: %q\n  gcpServiceAccountEmail: %q\n" $dc.fullnameOverride $dc.createRetainClass $.Values.cnpgBackupBucket $.Values.cnpgBackupsGcpServiceAccountEmail }}
+{{- $values := printf "fullnameOverride: %s\nstorage:\n  createRetainClass: %t\n" $dc.fullnameOverride $dc.createRetainClass }}
+{{- if $dc.storageSize }}
+{{- $values = printf "%s  size: %q\n" $values $dc.storageSize }}
+{{- end }}
+{{- $values = printf "%sbackups:\n  bucket: %q\n  gcpServiceAccountEmail: %q\n" $values $.Values.cnpgBackupBucket $.Values.cnpgBackupsGcpServiceAccountEmail }}
 {{- if and $dc.externalIp (eq $.Values.cluster "gke") }}
 {{- $values = printf "%sexternalPreview:\n  enabled: true\n  loadBalancerIP: %q\n  sourceRanges:\n    - %q\n" $values $dc.externalIp $.Values.breakglassSourceCidr }}
 {{- end }}

argocd/root/values.yaml

@@ -99,6 +99,14 @@ envs:
       namespace: trakrf-preview
       createRetainClass: true
       externalIp: ""
+      # Bumped 10Gi→20Gi 2026-06-20: preview's single data+WAL volume filled
+      # (CNPG "no free disk space for WALs" → Postgres refused to start →
+      # backend 0/1 → app.preview.trakrf.id served 503). Live-patched the
+      # Cluster CR + PVC to 20Gi to restore service; this reconciles git to
+      # match. Preview fills from e2e/Playwright churn (TRA ticket for periodic
+      # prune); 20Gi is headroom, not a permanent answer. Omitted on prod, which
+      # keeps the chart's 10Gi default.
+      storageSize: 20Gi
   prod:
     dbHost: trakrf-db-prod-rw.trakrf-prod
     ingressEnabled: true