minio -> s3

Author: nicktrn

hosting/k8s/helm/Chart.yaml

@@ -33,4 +33,5 @@ dependencies:
   - name: minio
     version: "17.0.9"
     repository: "oci://registry-1.docker.io/bitnamicharts"
-    condition: minio.deploy
+    condition: s3.deploy
+    alias: s3

hosting/k8s/helm/README.md

@@ -245,11 +245,11 @@ clickhouse:
     size: 10Gi
     storageClass: "analytics-hdd" # Optional: override for ClickHouse
 
-minio:
+s3:
   persistence:
     enabled: true
     size: 10Gi
-    storageClass: "objectstore-ssd" # Optional: override for MinIO
+    storageClass: "objectstore-ssd" # Optional: override for S3
 
 registry:
   persistence:
@@ -530,7 +530,7 @@ helm upgrade --install trigger . \
     persistence:
       size: 100Gi
 
-  minio:
+  s3:
     persistence:
       size: 200Gi
 

hosting/k8s/helm/templates/NOTES.txt

@@ -78,10 +78,10 @@ Configuration:
 {{- else }}
 - Using external ClickHouse at {{ .Values.clickhouse.external.host }}:{{ .Values.clickhouse.external.httpPort | default 8123 }}
 {{- end }}
-{{- if .Values.minio.deploy }}
-- Using internal MinIO object storage
+{{- if .Values.s3.deploy }}
+- Using internal S3-compatible object storage (MinIO)
 {{- else }}
-- Using external MinIO object storage at {{ .Values.minio.external.endpoint }}
+- Using external S3-compatible object storage at {{ .Values.s3.external.endpoint }}
 {{- end }}
 {{- if .Values.registry.deploy }}
 - Using internal Docker registry

hosting/k8s/helm/templates/_helpers.tpl

@@ -177,21 +177,32 @@ http://{{ .Values.clickhouse.auth.username }}:{{ .Values.clickhouse.auth.passwor
 {{- end }}
 
 {{/*
-MinIO hostname
+S3 hostname
 */}}
-{{- define "trigger-v4.minio.hostname" -}}
-{{- if .Values.minio.endpoint }}
-{{- .Values.minio.endpoint }}
-{{- else if .Values.minio.deploy }}
+{{- define "trigger-v4.s3.hostname" -}}
+{{- if .Values.s3.external.endpoint }}
+{{- .Values.s3.external.endpoint }}
+{{- else if .Values.s3.deploy }}
 {{- printf "http://%s-minio:9000" .Release.Name }}
 {{- end }}
 {{- end }}
 
 {{/*
-MinIO connection details
+S3 connection details
+*/}}
+{{- define "trigger-v4.s3.url" -}}
+{{- include "trigger-v4.s3.hostname" . }}
+{{- end }}
+
+{{/*
+Backward compatibility - MinIO helpers (deprecated)
 */}}
+{{- define "trigger-v4.minio.hostname" -}}
+{{- include "trigger-v4.s3.hostname" . }}
+{{- end }}
+
 {{- define "trigger-v4.minio.url" -}}
-{{- include "trigger-v4.minio.hostname" . }}
+{{- include "trigger-v4.s3.url" . }}
 {{- end }}
 
 {{/*

hosting/k8s/helm/templates/tests/test-minio.yaml renamed to hosting/k8s/helm/templates/tests/test-s3.yaml

@@ -1,21 +1,21 @@
-{{- if .Values.minio.deploy }}
+{{- if .Values.s3.deploy }}
 apiVersion: v1
 kind: Pod
 metadata:
-  name: "{{ include "trigger-v4.fullname" . }}-test-minio"
+  name: "{{ include "trigger-v4.fullname" . }}-test-s3"
   labels:
     {{- include "trigger-v4.labels" . | nindent 4 }}
   annotations:
     "helm.sh/hook": test
 spec:
   restartPolicy: Never
   containers:
-    - name: test-minio
+    - name: test-s3
       image: curlimages/curl:8.14.1
       command: ['sh', '-c']
       args:
         - |
-          echo "Testing MinIO health endpoint..."
-          curl -f http://{{ include "trigger-v4.fullname" . }}-minio:{{ .Values.minio.service.ports.api }}/minio/health/live
-          echo "MinIO test completed successfully"
+          echo "Testing S3 (MinIO) health endpoint..."
+          curl -f http://{{ include "trigger-v4.fullname" . }}-minio:9000/minio/health/live
+          echo "S3 test completed successfully"
 {{- end }}

hosting/k8s/helm/templates/validate-external-config.yaml

@@ -20,9 +20,9 @@ This template will fail the Helm deployment if external config is missing for re
 {{- end }}
 {{- end }}
 
-{{- if not .Values.minio.deploy }}
-{{- if or (not .Values.minio.external.endpoint) (not .Values.minio.external.accessKeyId) }}
-{{- fail "MinIO external configuration is required when minio.deploy=false. Please provide minio.external.endpoint and minio.external.accessKeyId" }}
+{{- if not .Values.s3.deploy }}
+{{- if or (not .Values.s3.external.endpoint) (not .Values.s3.external.accessKeyId) }}
+{{- fail "S3 external configuration is required when s3.deploy=false. Please provide s3.external.endpoint and s3.external.accessKeyId" }}
 {{- end }}
 {{- end }}
 

hosting/k8s/helm/templates/webapp.yaml

@@ -97,7 +97,7 @@ spec:
             - name: DEPLOY_REGISTRY_NAMESPACE
               value: {{ .Values.registry.repositoryNamespace | quote }}
             - name: OBJECT_STORE_BASE_URL
-              value: {{ include "trigger-v4.minio.url" . | quote }}
+              value: {{ include "trigger-v4.s3.url" . | quote }}
             - name: GRACEFUL_SHUTDOWN_TIMEOUT
               value: {{ .Values.webapp.gracefulShutdownTimeout | quote }}
             {{- if .Values.webapp.bootstrap.enabled }}

hosting/k8s/helm/values-production-example.yaml

@@ -91,11 +91,11 @@ clickhouse:
       cpu: 500m
       memory: 1Gi
 
-# Production MinIO (or use external S3)
-minio:
+# Production S3-compatible object storage
+s3:
   auth:
     rootUser: "admin"
-    rootPassword: "your-strong-minio-password"
+    rootPassword: "your-strong-s3-password"
   persistence:
     enabled: true
     size: 500Gi

hosting/k8s/helm/values.yaml

@@ -391,14 +391,14 @@ clickhouse:
         </profiles>
       </clickhouse>
 
-# MinIO configuration
-minio:
-  deploy: true # Set to false to use external S3-compatible storage
+# S3-compatible object storage configuration
+s3:
+  # Set to false to use external S3-compatible storage
+  # Set to true to deploy internal MinIO (default)
+  deploy: true
 
   # Bitnami MinIO chart configuration (when deploy: true)
-  # WARNING: This sets the root user and password on first startup and MUST be changed via the dashboard.
-  # - Don't forget to update secrets.objectStore if you intend to use the root credentials.
-  # - You should instead create a new non-root user and update the secrets.objectStore with the new credentials.
+  # MinIO provides S3-compatible storage when deployed internally
   auth:
     rootUser: "admin"
     rootPassword: "very-safe-password"
@@ -408,7 +408,7 @@ minio:
     size: 10Gi
   resources: {}
 
-  # External MinIO/S3 connection (when deploy: false)
+  # External S3 connection (when deploy: false)
   external:
     endpoint: "" # e.g., "https://s3.amazonaws.com" or "https://your-minio.com:9000"
     accessKeyId: ""