feat(serverless): release serverless container (#873)

Co-authored-by: Tom Lienard <[email protected]>

.changeset/config.json

@@ -7,14 +7,10 @@
     }
   ],
   "commit": false,
-  "fixed": [
-    [
-      "@lagon/runtime",
-      "@lagon/js-runtime"
-    ]
-  ],
+  "fixed": [["@lagon/runtime", "@lagon/js-runtime"]],
   "linked": [],
   "access": "public",
   "baseBranch": "main",
-  "updateInternalDependencies": "patch"
-}
+  "updateInternalDependencies": "patch",
+  "privatePackages": { "version": true, "tag": true }
+}

.changeset/flat-rabbits-shake.md

@@ -0,0 +1,5 @@
+---
+'@lagon/serverless': minor
+---
+
+Release container image

.dockerignore

@@ -8,3 +8,4 @@ dist/
 .env
 .eslintcache
 crates/serverless/deployments/
+docker/

.github/workflows/container.yml

@@ -0,0 +1,70 @@
+name: Container
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - '@lagon/serverless@*'
+  pull_request:
+
+env:
+  DOCKER_HUB_USER: lagonapp
+
+jobs:
+  create-container-image:
+    name: Create "${{matrix.image}}" container image
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        # image: [serverless, dashboard]
+        image: [serverless]
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            ${{ env.DOCKER_HUB_USER }}/${{matrix.image}}
+            ghcr.io/${{ github.repository_owner }}/${{matrix.image}}
+          tags: |
+            type=ref,event=tag,prefix=@lagon/${{matrix.image}}@
+            type=ref,event=pr
+            type=raw,value=next,enable={{is_default_branch}}
+
+      - name: Login to ghcr.io registry
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          username: ${{ env.DOCKER_HUB_USER }}
+          password: ${{ secrets.DOCKER_HUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v4
+        if: "!startsWith(github.ref, 'refs/tags/') || contains(github.ref, matrix.image)" # only execute if not tag or tag with specific matrix image
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          file: docker/Dockerfile.${{matrix.image}}
+          platforms: ${{ github.event_name == 'pull_request' && 'linux/amd64' || 'linux/amd64,linux/arm64' }} # only build for amd64 on PRs to speed up CI job

docker/Dockerfile → docker/Dockerfile.serverless

@@ -17,7 +17,7 @@ FROM chef AS builder
 COPY --from=planner /app/recipe.json recipe.json
 RUN cargo chef cook --release --recipe-path recipe.json
 COPY . .
-COPY --from=js-runtime /app/dist/index.js /app/crates/js-runtime/dist
+COPY --from=js-runtime /app/dist/index.js /app/crates/runtime_isolate/runtime.js
 RUN cargo build --release --bin lagon-serverless
 
 FROM debian:bullseye-slim AS runtime

package.json

@@ -10,7 +10,7 @@
     "build": "turbo build --continue --filter=!@lagon/example-*",
     "lint": "turbo lint --continue",
     "typecheck": "turbo typecheck --continue",
-    "docker:build": "docker build -t lagon/serverless -f docker/Dockerfile .",
+    "docker:build": "docker build -t lagon/serverless -f docker/Dockerfile.serverless .",
     "docker:start": "docker run --rm -p 4000:4000 --env-file crates/serverless/.env lagon/serverless",
     "release": "pnpm build --filter=@lagon/astro --filter=@lagon/remix && pnpm changeset publish"
   },