reusable + caller

.github/workflows/build.yml

@@ -0,0 +1,45 @@
+name: Reusable pmndrs/docs workflow
+
+on:
+  workflow_call:
+    inputs:
+      mdx:
+        required: true
+        type: string
+      libname:
+        required: true
+        type: string
+    outputs:
+      firstword:
+        description: 'The first output string'
+        value: ${{ jobs.build-job.outputs.output1 }}
+
+jobs:
+  build-job:
+    runs-on: ubuntu-latest
+
+    # container:
+    #   image: ghcr.io/pmndrs/playwright:main
+    #   credentials:
+    #     username: ${{ github.actor }}
+    #     password: ${{ secrets.GITHUB_TOKEN }}
+
+    outputs:
+      output1: ${{ steps.artifact-upload-step.outputs.artifact-id }}
+    steps:
+      - uses: actions/checkout@v4
+      - run: |
+          docker run --rm --init \
+            -v "$MDX":/app/docs \
+            -e DIST_DIR=docs/out \
+            -e MDX \
+            -e NEXT_PUBLIC_NAME \
+            ghcr.io/pmndrs/docs:app-router yarn build
+        env:
+          MDX: ${{ inputs.mdx }}
+          NEXT_PUBLIC_LIBNAME: ${{ inputs.mdx }}
+
+      - id: artifact-upload-step
+        uses: actions/upload-artifact@v4
+        with:
+          path: ${{ inputs.mdx }}/out

.github/workflows/docker.yml

@@ -1,7 +1,8 @@
-name: Create and publish a multi-arch Docker image
+# https://docs.github.com/en/actions/publishing-packages/publishing-docker-images#publishing-images-to-github-packages
+name: Create and publish a Docker image
 on:
   push:
-    branches: ['main', 'app-router']
+    branches: ['main']
 
 env:
   REGISTRY: ghcr.io
@@ -20,18 +21,6 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-        with:
-          platforms: all
-
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          install: true
-
       - name: Log in to the Container registry
         uses: docker/login-action@v3
         with:
@@ -51,13 +40,12 @@ jobs:
         with:
           context: .
           push: true
-          platforms: linux/amd64,linux/arm64
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
 
       - name: Generate artifact attestation
         uses: actions/attest-build-provenance@v1
         with:
-          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
           subject-digest: ${{ steps.push.outputs.digest }}
           push-to-registry: true

.github/workflows/docs.yml

@@ -0,0 +1,31 @@
+name: Create and publish a multi-arch Docker image
+on:
+  push:
+    branches: ['main', 'app-router']
+
+jobs:
+  build:
+    uses: pmndrs/docs/.github/workflows/build.yml@app-router
+    with:
+      mdx: docs
+      libname: 'pmndrs-docs'
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+
+    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
+    permissions:
+      pages: write # to deploy to Pages
+      id-token: write # to verify the deployment originates from an appropriate source
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    steps:
+      - id: deployment
+        uses: actions/deploy-pages@v4
+        with:
+          artifact_name: ${{ needs.build.outputs.firstword }}

docs/index.mdx

@@ -0,0 +1,3 @@
+# hello
+
+this is documentation for @pmndrs/docs

readme.md

@@ -15,12 +15,18 @@ $ MDX=docs NEXT_PUBLIC_LIBNAME="React Three Fiber" yarn build
 
 # Docker
 
-```
+```sh
 $ docker build -t pmndrs-docs .
+```
+
+```sh
+$ export MDX=~/code/pmndrs/react-three-fiber/docs
+$ export NEXT_PUBLIC_NAME="React Three Fiber"
 
 $ docker run --rm --init -it \
-  -v $(pwd)/docs:/app/docs \
-  -e DIST_DIR=docs/out \
-  -e NEXT_PUBLIC_LIBNAME="React Three Fiber" \
-  pmndrs-docs yarn build
+    -v "$MDX":/app/docs \
+    -e DIST_DIR=docs/out \
+    -e MDX \
+    -e NEXT_PUBLIC_NAME \
+    ghcr.io/pmndrs/docs:app-router yarn build
 ```