[app] add chartmuseum

apps/chartmuseum/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

apps/chartmuseum/Chart.yaml

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+apiVersion: v2
+name: ungleich-chartmuseum
+description: Chartmuseum for the ungleich infrastructure
+
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "0.13.1"

apps/chartmuseum/README.md

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+## Missing
+
+- db secret generation (sops?)
+- SMTP settings / secrets (ungleich mail + sops?)
+- Exposing sizes in value.yaml (db, gitea)
+  - Maybe reducing to 1 PVC?

apps/chartmuseum/templates/deployment.yaml

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+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-chartmuseum
+spec:
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}-chartmuseum
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-chartmuseum
+        use-as-service: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: chartmuseum
+          image: ghcr.io/helm/chartmuseum:v0.13.1
+          ports:
+            - containerPort: 8080
+          # args:
+          #   - --tls-cert=/etc/letsencrypt/live/{{ tpl .Values.fqdn . }}/fullchain.pem
+          #   - --tls-key=/etc/letsencrypt/live/{{ tpl .Values.fqdn . }}/privkey.pem
+          env:
+            - name: STORAGE
+              value: "local"
+            - name: STORAGE_LOCAL_ROOTDIR
+              value: "/charts"
+          volumeMounts:
+            - name: etcletsencrypt
+              mountPath: "/etc/letsencrypt"
+            - name: data
+              mountPath: "/charts"
+      volumes:
+        - name: etcletsencrypt
+          persistentVolumeClaim:
+            claimName: {{ tpl .Values.identifier . }}-letsencrypt-certs
+        - name: data
+          persistentVolumeClaim:
+            claimName: {{ tpl .Values.identifier . }}-data
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ tpl .Values.identifier . }}
+  labels:
+    app: {{ tpl .Values.identifier . }}
+spec:
+  type: ClusterIP
+  ports:
+   - port: 8080
+     name: http
+   - port: 443
+     name: https
+  selector:
+   use-as-service: {{ .Release.Name }}
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ tpl .Values.identifier . }}-letsencrypt-certs
+spec:
+  accessModes:
+    - ReadWriteMany
+  resources:
+    requests:
+      storage: 50Mi
+  storageClassName: rook-cephfs
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ tpl .Values.identifier . }}-data
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 1Gi
+  storageClassName: rook-ceph-block
+# ---
+# apiVersion: v1
+# kind: ConfigMap
+# metadata:
+#   name: {{ tpl .Values.identifier . }}-nginx-config
+# data:
+#   default.conf: |
+#     server {
+#         listen 443 ssl;
+#         listen [::]:443 ssl;
+
+#         server_name {{ tpl .Values.fqdn . }};
+
+#         ssl_certificate      /etc/letsencrypt/live/{{ tpl .Values.fqdn . }}/fullchain.pem;
+#         ssl_certificate_key  /etc/letsencrypt/live/{{ tpl .Values.fqdn . }}/privkey.pem;
+
+#         client_max_body_size 256m;
+
+#         location / {
+#             proxy_pass http://localhost:3000;
+#         }
+#     }

apps/chartmuseum/templates/tests/test-connection.yaml

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+apiVersion: v1
+kind: Pod
+metadata:
+  name: "{{ tpl .Values.identifier . }}-test-connection"
+  annotations:
+    "helm.sh/hook": test
+spec:
+  containers:
+    - name: wget
+      image: busybox
+      command: ['wget']
+      args: ['https://{{ tpl .Values.fqdn . }}']
+  restartPolicy: Never

apps/chartmuseum/values.yaml

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+clusterDomain: c2.k8s.ooo
+email: technik@ungleich.ch
+letsencryptStaging: "yes"
+
+identifier: "{{ .Release.Name }}"
+fqdn: "{{ .Release.Name }}.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}"