feat: add Helm chart (#2)

Author: jeboehm

.github/workflows/release.yaml

@@ -0,0 +1,29 @@
+---
+
+name: Release Charts
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release:
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - name: Run chart-releaser
+        uses: helm/chart-releaser-action@v1.7.0
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/test.yaml

@@ -0,0 +1,44 @@
+---
+
+name: Test Helm charts
+
+on:
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - uses: azure/setup-helm@v4.2.0
+        with:
+          version: v3.17.0
+
+      - uses: actions/setup-python@v5.3.0
+        with:
+          python-version: '3.x'
+          check-latest: true
+
+      - uses: helm/chart-testing-action@v2.7.0
+
+      - name: Run chart-testing (list-changed)
+        id: list-changed
+        run: |
+          changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }})
+          if [[ -n "$changed" ]]; then
+            echo "changed=true" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Run chart-testing (lint)
+        if: steps.list-changed.outputs.changed == 'true'
+        run: ct lint --target-branch ${{ github.event.repository.default_branch }}
+
+      # - name: Create kind cluster
+      #   uses: helm/kind-action@v1.12.0
+
+      # - name: Run chart-testing (install)
+      #   run: ct install --chart-dirs=manifests

.gitignore

@@ -0,0 +1,2 @@
+values-test.yaml
+values-prod.yaml

README.md

@@ -1,2 +1,2 @@
 # mailserver-charts
-Contains Helm charts for docker-mailserver
+Contains Helm charts for [docker-mailserver](https://github.com/jeboehm/docker-mailserver).

charts/docker-mailserver/.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/

charts/docker-mailserver/Chart.lock

@@ -0,0 +1,12 @@
+dependencies:
+- name: redis
+  repository: oci://registry-1.docker.io/bitnamicharts
+  version: 20.7.0
+- name: mariadb
+  repository: oci://registry-1.docker.io/bitnamicharts
+  version: 20.2.2
+- name: common
+  repository: oci://registry-1.docker.io/bitnamicharts
+  version: 2.29.1
+digest: sha256:a942f7f99a34ba19220e248dfa166f009e375fefc217b70c47c851594af9d320
+generated: "2025-02-11T17:17:41.339743+01:00"

charts/docker-mailserver/Chart.yaml

@@ -0,0 +1,40 @@
+---
+annotations:
+  category: Mail
+  licenses: MIT
+  images: |
+    - name: mailserver-mta
+      image: docker.io/jeboehm/mailserver-mta:latest
+    - name: mailserver-mda
+      image: docker.io/jeboehm/mailserver-mda:latest
+    - name: mailserver-filter
+      image: docker.io/jeboehm/mailserver-filter:latest
+    - name: mailserver-web
+      image: docker.io/jeboehm/mailserver-web:latest
+    - name: mailserver-virus
+      image: docker.io/jeboehm/mailserver-virus:latest
+    - name: redis
+      image: docker.io/bitnami/redis:latest
+apiVersion: v2
+dependencies:
+  - condition: redis.enabled
+    name: redis
+    repository: oci://registry-1.docker.io/bitnamicharts
+    version: 20.x.x
+  - condition: mariadb.enabled
+    name: mariadb
+    repository: oci://registry-1.docker.io/bitnamicharts
+    version: 20.x.x
+  - name: common
+    repository: oci://registry-1.docker.io/bitnamicharts
+    tags: [bitnami-common]
+    version: 2.x.x
+description: Docker Mailserver based on the famous ISPMail guide. All images are based
+  on Alpine Linux and are so small as possible.
+home: https://github.com/jeboehm/docker-mailserver
+keywords: [postfix, dovecot, mail, mailserver, smtp, imap]
+maintainers:
+  - name: jeboehm
+name: docker-mailserver
+sources: [https://github.com/jeboehm/docker-mailserver]
+version: 0.0.1