chore: publish multi-arch container

Signed-off-by: Chris Gianelloni <[email protected]>

Author: wolf31o2

.github/workflows/publish.yml

@@ -0,0 +1,102 @@
+name: publish
+
+on:
+  push:
+    branches: ['main']
+  release:
+    types: ['published']
+
+concurrency: ${{ github.ref }}
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: cloudstruct/cardano-node
+
+jobs:
+  build-amd64:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v2
+      - name: login
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=schedule,suffix=-amd64
+            type=ref,event=branch,suffix=-amd64
+            type=ref,event=tag,suffix=-amd64
+            type=ref,event=pr,suffix=-amd64
+      - name: push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+  build-arm64:
+    runs-on: self-hosted
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v2
+      - name: login
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=schedule,suffix=-arm64v8
+            type=ref,event=branch,suffix=-arm64v8
+            type=ref,event=tag,suffix=-arm64v8
+            type=ref,event=pr,suffix=-arm64v8
+      - name: push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+  multi-arch-manifest:
+    runs-on: ubuntu-latest
+    needs: [build-amd64, build-arm64]
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v2
+      - name: login
+        uses: docker/login-action@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+      - name: manifest
+        run: docker manifest create ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tags }} --amend ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tags }}-amd64 --amend ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tags }}-arm64v8
+      - name: push
+        run: docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.tags }}