Deprecate arm7 builds, Bump versions on docker build workflow. Fix platform env not being set as it's not available in the same step.

Author: GilbN

.github/workflows/docker-build.yml

@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        architecture: [linux-arm-v7,linux-arm64,linux-amd64]
+        architecture: [linux-amd64,linux-arm64]
     steps:
       - name: checkout
         uses: actions/[email protected]
@@ -43,29 +43,30 @@ jobs:
           echo "vendor=${{ github.repository_owner }}" >> $GITHUB_ENV
           echo "url=${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY,,}/blob/master/README.md" >> $GITHUB_ENV
           echo "VERSION=${{ github.event.release.tag_name }}" >> $GITHUB_ENV
-          echo "platform=${ARCHITECTURE//-/\/}" >> $GITHUB_ENV
           echo "cache=${GITHUB_REPOSITORY,,}:${{ github.ref_name }}-cache-${{ matrix.architecture }}${{ github.event.inputs.tag }}" >> $GITHUB_ENV
           echo "tag=${GITHUB_REPOSITORY,,}:${{ github.ref_name }}-${GITHUB_SHA:0:7}-${GITHUB_RUN_NUMBER}-${{ matrix.architecture }}${{ github.event.inputs.tag }}" >> $GITHUB_ENV
           echo "release=${{ github.event.release.target_commitish }}" >> $GITHUB_ENV
-
+      - name: Set platform
+        run: |
+          echo "platform=$(echo $ARCHITECTURE | sed 's/-/\//g')" >> $GITHUB_ENV
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.1.0
+        uses: docker/setup-qemu-action@v3.6.0
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2.2.1
+        uses: docker/setup-buildx-action@v3.10.0
         with:
           driver-opts: image=moby/buildkit:v0.10.5
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@v2.1.0
+        uses: docker/login-action@v3.4.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GH_PAT }}
 
       - name: build&push
-        uses: docker/build-push-action@v3.2.0
+        uses: docker/build-push-action@v6.15.0
         with:
           push: ${{ github.event_name != 'pull_request' }}
           platforms: ${{ env.platform }}
@@ -95,11 +96,11 @@ jobs:
     needs: [build-and-push-it-to-the-limit]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v4.2.2
 
       - name: Login to GitHub Container Registry
         if: matrix.registry == 'ghcr.io'
-        uses: docker/login-action@v2.1.0
+        uses: docker/login-action@v3.4.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}