First commit

.devcontainer/devcontainer.json

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+{
+  "name": "Example Home Assistant add-on repository",
+  "image": "ghcr.io/home-assistant/devcontainer:addons",
+  "appPort": ["7123:8123", "7357:4357"],
+  "postStartCommand": "bash devcontainer_bootstrap",
+  "runArgs": ["-e", "GIT_EDITOR=code --wait", "--privileged"],
+  "containerEnv": {
+    "WORKSPACE_DIRECTORY": "${containerWorkspaceFolder}"
+  },
+  "extensions": ["timonwong.shellcheck", "esbenp.prettier-vscode"],
+  "settings": {
+    "terminal.integrated.profiles.linux": {
+      "zsh": {
+        "path": "/usr/bin/zsh"
+      }
+    },
+    "terminal.integrated.defaultProfile.linux": "zsh",
+    "editor.formatOnPaste": false,
+    "editor.formatOnSave": true,
+    "editor.formatOnType": true,
+    "files.trimTrailingWhitespace": true
+  }
+}

.github/dependabot.yaml

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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: daily
+      time: "06:00"

.github/workflows/builder.yaml

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+name: Builder
+
+env:
+  BUILD_ARGS: "--test"
+  MONITORED_FILES: "build.yaml config.yaml Dockerfile rootfs"
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  init:
+    runs-on: ubuntu-latest
+    name: Initialize builds
+    outputs:
+      changed_addons: ${{ steps.changed_addons.outputs.addons }}
+      changed: ${{ steps.changed_addons.outputs.changed }}
+    steps:
+      - name: Check out the repository
+        uses: actions/[email protected]
+
+      - name: Get changed files
+        id: changed_files
+        uses: jitterbit/get-changed-files@v1
+
+      - name: Find add-on directories
+        id: addons
+        uses: home-assistant/actions/helpers/find-addons@master
+
+      - name: Get changed add-ons
+        id: changed_addons
+        run: |
+          declare -a changed_addons
+          for addon in ${{ steps.addons.outputs.addons }}; do
+            if [[ "${{ steps.changed_files.outputs.all }}" =~ $addon ]]; then
+              for file in ${{ env.MONITORED_FILES }}; do
+                  if [[ "${{ steps.changed_files.outputs.all }}" =~ $addon/$file ]]; then
+                    if [[ ! "${changed_addons[@]}" =~ $addon ]]; then
+                      changed_addons+=("\"${addon}\",");
+                    fi
+                  fi
+              done
+            fi
+          done
+
+          changed=$(echo ${changed_addons[@]} | rev | cut -c 2- | rev)
+
+          if [[ -n ${changed} ]]; then
+            echo "Changed add-ons: $changed";
+            echo "::set-output name=changed::true";
+            echo "::set-output name=addons::[$changed]";
+          else
+            echo "No add-on had any monitored files changed (${{ env.MONITORED_FILES }})";
+          fi
+  build:
+    needs: init
+    runs-on: ubuntu-latest
+    if: needs.init.outputs.changed == 'true'
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ${{ fromJson(needs.init.outputs.changed_addons) }}
+        arch: ["aarch64", "amd64", "armhf", "armv7", "i386"]
+
+    steps:
+      - name: Check out repository
+        uses: actions/[email protected]
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+             echo "::set-output name=build_arch::true";
+             echo "::set-output name=image::$(echo ${{ steps.info.outputs.image }} | cut -d'/' -f3)";
+             if [[ -z "${{ github.head_ref }}" ]] && [[ "${{ github.event_name }}" == "push" ]]; then
+                 echo "BUILD_ARGS=" >> $GITHUB_ENV;
+             fi
+           else
+             echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+             echo "::set-output name=build_arch::false";
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/[email protected]
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/[email protected]
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon

.github/workflows/lint.yaml

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+name: Lint
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  find:
+    name: Find add-ons
+    runs-on: ubuntu-latest
+    outputs:
+      addons: ${{ steps.addons.outputs.addons_list }}
+    steps:
+      - name: ⤵️ Check out code from GitHub
+        uses: actions/[email protected]
+
+      - name: 🔍 Find add-on directories
+        id: addons
+        uses: home-assistant/actions/helpers/find-addons@master
+
+  lint:
+    name: Lint add-on ${{ matrix.path }}
+    runs-on: ubuntu-latest
+    needs: find
+    strategy:
+      matrix:
+        path: ${{ fromJson(needs.find.outputs.addons) }}
+    steps:
+      - name: ⤵️ Check out code from GitHub
+        uses: actions/[email protected]
+
+      - name: 🚀 Run Home Assistant Add-on Lint
+        uses: frenck/[email protected]
+        with:
+          path: "./${{ matrix.path }}"

.vscode/tasks.json

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+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "Start Home Assistant",
+      "type": "shell",
+      "command": "supervisor_run",
+      "group": {
+        "kind": "test",
+        "isDefault": true
+      },
+      "presentation": {
+        "reveal": "always",
+        "panel": "new"
+      },
+      "problemMatcher": []
+    }
+  ]
+}