add github action

.github/workflows/build-debian-image-main.yml

@@ -50,7 +50,7 @@ jobs:
         id: buildx
         uses: docker/setup-buildx-action@v1.5.1
 
-      - name: Login to DockerHub
+      - name: Login to DockerHub (buanet)
         uses: docker/login-action@v1.10.0
         with:
           username: ${{ secrets.DOCKER_USER }}
@@ -96,7 +96,7 @@ jobs:
             buanet/iobroker:${{ env.version }}-arm64v8,
             ghcr.io/buanet/iobroker:${{ env.version }}-arm64v8
 
-      - name: Create and push manifests
+      - name: Create and push manifests (buanet)
         run: |
           sed -e "s/\${VERSION}/${{ env.version }}/g" -e "s/\${DOCKERTAG}/latest/g" ./manifest.yml > manifest_latest.yaml
           ./manifest-tool --username ${{ secrets.DOCKER_USER }} --password ${{ secrets.DOCKER_PASS }} push from-spec manifest_latest.yaml

.github/workflows/build-debian-image-main_iob.yml

@@ -0,0 +1,96 @@
+# Github action to build Docker image from main branch for iobroker/iobroker (tag: latest)
+name: Build debian based image (latest)
+
+on:
+  workflow_dispatch:
+  release:
+    types:
+      - published
+  schedule:
+    - cron: '42 3 * * 5'
+
+jobs:
+  bulid-latest-image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo (main)
+        uses: actions/checkout@v2.3.4
+        with:
+          repository: 'buanet/ioBroker.docker'
+          ref: 'main'
+
+      - name: Get and write version and date
+        id: version
+        run: |
+          VERSION="$(cat .VERSION)"
+          MAJORVERSION="$(cat .VERSION | cut -c 1-2 | sed -r 's#^(.{0})#\1latest-#')"
+          DATI="$(date --rfc-3339=seconds | sed 's/ /T/')"
+          echo "This is the Version: $VERSION"
+          echo "version=$VERSION" >> $GITHUB_ENV
+          echo "This is the Major Version: $MAJORVERSION"
+          echo "majorversion=$MAJORVERSION" >> $GITHUB_ENV
+          echo "This is the Buildnumber/Timestamp: $DATI"
+          echo "dati=$DATI" >> $GITHUB_ENV
+          # startup script
+          sed -e "s/\${VERSION}/$VERSION/" -e "s/\${BUILD}/$DATI/" ./debian/scripts/iobroker_startup.sh > ./debian/scripts/iobroker_startup.tmp
+          mv -f ./debian/scripts/iobroker_startup.tmp ./debian/scripts/iobroker_startup.sh
+          # amd64
+          sed -e "s/\${VERSION}/$VERSION/" -e "s/\${DATI}/$DATI/" ./debian/node12/Dockerfile > ./debian/node12/Dockerfile.tmp 
+          mv -f ./debian/node12/Dockerfile.tmp ./debian/node12/Dockerfile
+
+      - name: Set up manifest tool
+        run: |
+          wget https://github.com/estesp/manifest-tool/releases/download/v0.7.0/manifest-tool-linux-amd64 -O manifest-tool
+          chmod +x manifest-tool
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1.2.0
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1.5.1
+
+      - name: Login to DockerHub (iobroker)
+        uses: docker/login-action@v1.10.0
+        with:
+          username: ${{ secrets.DOCKER_USER_IOB }}
+          password: ${{ secrets.DOCKER_PASS_IOB }}
+
+      - name: Build Docker image (amd64)
+        uses: docker/build-push-action@v2.6.1
+        with:
+          context: ./debian
+          file: ./debian/node12/Dockerfile
+          push: true
+          platforms: linux/amd64
+          tags: |
+            iobroker/iobroker:${{ env.version }}-amd64,
+
+      - name: Build Docker image (arm32v7)
+        uses: docker/build-push-action@v2.6.1
+        with:
+          context: ./debian
+          file: ./debian/node12/Dockerfile
+          push: true
+          platforms: linux/arm/v7
+          tags: |
+            iobroker/iobroker:${{ env.version }}-arm32v7,
+
+      - name: Build Docker image (arm64v8)
+        uses: docker/build-push-action@v2.6.1
+        with:
+          context: ./debian
+          file: ./debian/node12/Dockerfile
+          push: true
+          platforms: linux/arm64/v8
+          tags: |
+            iobroker/iobroker:${{ env.version }}-arm64v8,
+
+      - name: Create and push manifests (iobroker)
+        run: |
+          sed -e "s/\${VERSION}/${{ env.version }}/g" -e "s/\${DOCKERTAG}/latest/g" ./manifest_iob.yml > manifest_latest_iob.yaml
+          ./manifest-tool --username ${{ secrets.DOCKER_USER_IOB }} --password ${{ secrets.DOCKER_PASS_IOB }} push from-spec manifest_latest_iob.yaml
+          sed -e "s/\${VERSION}/${{ env.version }}/g" -e "s/\${DOCKERTAG}/${{ env.majorversion }}/g" ./manifest_iob.yml > manifest_majorversion_iob.yaml
+          ./manifest-tool --username ${{ secrets.DOCKER_USER_IOB }} --password ${{ secrets.DOCKER_PASS_IOB }} push from-spec manifest_majorversion_iob.yaml
+          sed -e "s/\${VERSION}/${{ env.version }}/g" -e "s/\${DOCKERTAG}/${{ env.version }}/g" ./manifest_iob.yml > manifest_version_iob.yaml
+          ./manifest-tool --username ${{ secrets.DOCKER_USER_IOB }} --password ${{ secrets.DOCKER_PASS_IOB }} push from-spec manifest_version_iob.yaml

manifest_iob.yml

@@ -0,0 +1,19 @@
+image: iobroker/iobroker:${DOCKERTAG}
+manifests:
+  -
+    image: iobroker/iobroker:${VERSION}-amd64
+    platform:
+      architecture: amd64
+      os: linux
+  -
+    image: iobroker/iobroker:${VERSION}-arm64v8
+    platform:
+      architecture: arm64
+      variant: v8
+      os: linux
+  -
+    image: iobroker/iobroker:${VERSION}-arm32v7
+    platform:
+      architecture: arm
+      variant: v7
+      os: linux