feat: semantic release

.github/workflows/main.yml

@@ -0,0 +1,73 @@
+name: CI
+on:
+    push:
+        branches:
+            - main
+jobs:
+    build:
+        name: Build docker image
+        runs-on: ubuntu-latest
+        timeout-minutes: 5
+        permissions:
+            packages: write
+            contents: read
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Read .nvmrc
+              run: echo "NODE_VERSION=$(awk -F. '{print $1}' .nvmrc)" >> $GITHUB_OUTPUT
+              id: nvm
+
+            - name: Login to container registry
+              uses: docker/login-action@v3
+              with:
+                  registry: ${{ env.REGISTRY }}
+                  username: ${{ github.actor }}
+                  password: ${{ secrets.GITHUB_TOKEN }}
+
+            - name: Extract Docker image metadata
+              id: meta
+              uses: docker/metadata-action@v5
+              with:
+                  images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+                  tags: |
+                      type=schedule
+                      type=ref,event=pr
+                      type=semver,pattern={{version}}
+                      type=sha,prefix={{branch}}-,format=short
+                      type=sha,prefix=,format=short
+                      {{branch}}
+
+            - name: Build Docker image
+              uses: docker/build-push-action@v5
+              with:
+                  context: .
+                  labels: ${{ steps.meta.outputs.labels }}
+                  push: true
+                  tags: ${{ steps.meta.outputs.tags }}
+                  build-args: |
+                      NODE_VERSION=${{ steps.nvm.outputs.NODE_VERSION }}
+
+    release:
+        name: Release
+        if: github.ref == 'refs/heads/main'
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+              with:
+                  fetch-depth: 0
+
+            - name: Setup Node.js
+              uses: actions/setup-node@v3
+              with:
+                  node-version: 20
+
+            - name: Install
+              run: npm install
+
+            - name: Release
+              env:
+                  GITHUB_TOKEN: ${{ secrets.PAT_SEMANTIC_RELEASE }}
+              run: npx semantic-release

.github/workflows/release.yml

@@ -0,0 +1,44 @@
+name: Release
+on:
+    release:
+        types:
+            - created
+env:
+    IMAGE_NAME: ${{ github.repository }}
+    REGISTRY: ghcr.io
+
+jobs:
+    release:
+        name: Release
+        runs-on: ubuntu-latest
+        timeout-minutes: 5
+
+        permissions:
+            packages: write
+            contents: read
+
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+
+            - name: Login to container registry
+              uses: docker/login-action@v3
+              with:
+                  registry: ${{ env.REGISTRY }}
+                  username: ${{ github.actor }}
+                  password: ${{ secrets.GITHUB_TOKEN }}
+
+            - name: Get version
+              id: version
+              uses: battila7/get-version-action@v2
+
+            - name: Add Semantic Version tag to Docker Image
+              uses: shrink/actions-docker-registry-tag@v4
+              with:
+                  registry: ${{ env.REGISTRY }}
+                  repository: ${{ env.IMAGE_NAME }}
+                  target: 'main'
+                  tags: |
+                      ${{ steps.version.outputs.version-without-v }}
+                      ${{ steps.version.outputs.major }}.${{ steps.version.outputs.minor }}
+                      latest

.releaserc

@@ -0,0 +1,44 @@
+{
+    "tagFormat": "v${version}",
+    "branches": [
+        "main"
+    ],
+    "plugins": [
+        "@semantic-release/commit-analyzer",
+        {
+            "preset": "angular",
+            "releaseRules": [
+                {
+                    "type": "docs",
+                    "release": "patch"
+                },
+                {
+                    "type": "refactor",
+                    "release": "patch"
+                },
+                {
+                    "type": "improvement",
+                    "release": "patch"
+                }
+            ]
+        },
+        "@semantic-release/release-notes-generator",
+        "@semantic-release/github",
+        [
+            "@semantic-release/changelog",
+            {
+                "changelogFile": "CHANGELOG.md"
+            }
+        ],
+        [
+            "@semantic-release/git",
+            {
+                "assets": [
+                    "package.json",
+                    "CHANGELOG.md"
+                ],
+                "message": "chore(release): ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
+            }
+        ]
+    ]
+}

Dockerfile

@@ -1,4 +1,6 @@
-FROM node:21-bookworm-slim
+ARG NODE_VERSION=20
+
+FROM node:${NODE_VERSION}-bookworm-slim
 
 WORKDIR /usr/src/app
 

package.json

@@ -10,6 +10,8 @@
   "license": "MIT",
   "dependencies": {
     "@atproto/api": "^0.12.2",
+    "@semantic-release/changelog": "^6.0.3",
+    "@semantic-release/git": "^10.0.1",
     "axios": "^1.6.8",
     "dotenv": "^16.4.5",
     "mastodon-api": "^1.3.0"