build: build and push the dev branch to Dockerhub

.github/workflows/dockerhub.yml

@@ -7,6 +7,7 @@ on:
   push:
     branches:
       - main
+      - dev
     tags:
       - '*.*.*'
     paths-ignore:
@@ -42,7 +43,8 @@ jobs:
           tags: |
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
-            type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }}
+            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
+            type=raw,value=dev,enable=${{ github.ref == 'refs/heads/dev' }}
           labels: |
             org.opencontainers.image.authors=Nicolas Duchon <nicolas.duchon@gmail.com> (@buchdag), Jason Wilder
             org.opencontainers.image.version=${{ env.GIT_DESCRIBE }}
@@ -60,6 +62,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push the Debian based image
+        if: github.ref == 'refs/heads/main'
         id: docker_build_debian
         uses: docker/build-push-action@v2
         with:
@@ -72,8 +75,25 @@ jobs:
           labels: ${{ steps.docker_meta_debian.outputs.labels }}
 
       - name: Images digests
+        if: github.ref == 'refs/heads/main'
         run: echo ${{ steps.docker_build_debian.outputs.digest }}
 
+      - name: Build and push the Debian based dev image
+        if: github.ref == 'refs/heads/dev'
+        id: docker_build_debian_dev
+        uses: docker/build-push-action@v2
+        with:
+          file: Dockerfile
+          build-args: DOCKER_GEN_VERSION=main
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          push: true
+          tags: ${{ steps.docker_meta_debian.outputs.tags }}
+          labels: ${{ steps.docker_meta_debian.outputs.labels }}
+      
+      - name: Images digests
+        if: github.ref == 'refs/heads/dev'
+        run: echo ${{ steps.docker_build_debian_dev.outputs.digest }}
+
   multiarch-build-alpine:
     runs-on: ubuntu-latest
     steps:
@@ -96,7 +116,8 @@ jobs:
           tags: |
             type=semver,suffix=-alpine,pattern={{version}}
             type=semver,suffix=-alpine,pattern={{major}}.{{minor}}
-            type=raw,value=alpine,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }}
+            type=raw,value=alpine,enable=${{ github.ref == 'refs/heads/main' }}
+            type=raw,value=dev-alpine,enable=${{ github.ref == 'refs/heads/dev' }}
           labels: |
             org.opencontainers.image.authors=Nicolas Duchon <nicolas.duchon@gmail.com> (@buchdag), Jason Wilder
             org.opencontainers.image.version=${{ env.GIT_DESCRIBE }}
@@ -115,6 +136,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Build and push the Alpine based image
+        if: github.ref == 'refs/heads/main'
         id: docker_build_alpine
         uses: docker/build-push-action@v2
         with:
@@ -127,4 +149,21 @@ jobs:
           labels: ${{ steps.docker_meta_alpine.outputs.labels }}
 
       - name: Images digests
+        if: github.ref == 'refs/heads/main'
         run: echo ${{ steps.docker_build_alpine.outputs.digest }}
+      
+      - name: Build and push the Alpine based dev image
+        if: github.ref == 'refs/heads/dev'
+        id: docker_build_alpine_dev
+        uses: docker/build-push-action@v2
+        with:
+          file: Dockerfile.alpine
+          build-args: DOCKER_GEN_VERSION=main
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          push: true
+          tags: ${{ steps.docker_meta_alpine.outputs.tags }}
+          labels: ${{ steps.docker_meta_alpine.outputs.labels }}
+
+      - name: Images digests
+        if: github.ref == 'refs/heads/dev'
+        run: echo ${{ steps.docker_build_alpine_dev.outputs.digest }}