ci: update actions to v7/v6, add pip caching, optimize Dockerfile layer order

.github/workflows/test_pip.yml

@@ -1,33 +1,33 @@
-name: pip install
-run-name: pip install
-on: 
-  push:
-    paths:
-      - '**.py'
-      - 'pyproject.toml'
-  pull_request:
-    paths:
-      - '**.py'
-      - 'pyproject.toml'
-      - '.github/workflows/**'
-  workflow_dispatch:
-jobs:
-  install-and-run:
-    strategy:
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.12']
-      fail-fast: false
-    continue-on-error: true
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-      - name: Install from repository
-        run: python -m pip install .
-      #- name: Run abogen
-      #  run: abogen
+name: pip install
+run-name: pip install
+on: 
+  push:
+    paths:
+      - '**.py'
+      - 'pyproject.toml'
+  pull_request:
+    paths:
+      - '**.py'
+      - 'pyproject.toml'
+      - '.github/workflows/**'
+  workflow_dispatch:
+jobs:
+  install-and-run:
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ['3.12']
+      fail-fast: false
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v7
+      - name: Set up Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: pip
+      - name: Install from repository
+        run: python -m pip install .
+      #- name: Run abogen
+      #  run: abogen

.github/workflows/test_publish.yml

@@ -1,63 +1,63 @@
-name: Build multi-arch Docker Image
-
-on:
-  # Build and push
-  #release:
-  #  types: [published]
-  # Build only
-  #push: it 
-  #  branches: [main]
-  # TODO - enable build on pull requests if build times can be reduced
-  # pull_request:
-  workflow_dispatch:
-
-env:
-  IMAGE_REPOSITORY: ghcr.io/denizsafak/abogen
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Login to Github Container Registry
-      # Only if we need to push an image
-      # if: ${{ github.event_name == 'release' && github.event.action == 'published' }}
-      uses: docker/login-action@v3
-      with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-    # Setup for buildx
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v3
-
-    - name: Set up Docker Buildx
-      id: buildx
-      uses: docker/setup-buildx-action@v3
-
-    # Debugging information
-    - name: Docker info
-      run: docker info
-
-    - name: Buildx inspect
-      run: docker buildx inspect
-
-    # Build and (optionally) push the image
-    - name: Build image
-      uses: docker/build-push-action@v6
-      with:
-        context: ./abogen
-        file: ./abogen/Dockerfile
-        # platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x
-        # platforms: linux/amd64,linux/arm64
-        platforms: linux/amd64 # using the solution mentioned in https://github.com/denizsafak/abogen/issues/46
-        # Only push if we are publishing a release
-        # push: ${{ github.event_name == 'release' && github.event.action == 'published' }}
-        push: true
-        # Use a 'temp' tag, that won't be pushed, for non-release builds
-        tags: ${{ env.IMAGE_REPOSITORY }}:${{ github.event.release.tag_name || 'latest' }}
-        # Use a cache to reduce build times
-        cache-to: type=gha,mode=max
-        cache-from: type=gha
+name: Build multi-arch Docker Image
+
+on:
+  # Build and push
+  #release:
+  #  types: [published]
+  # Build only
+  #push: it 
+  #  branches: [main]
+  # TODO - enable build on pull requests if build times can be reduced
+  # pull_request:
+  workflow_dispatch:
+
+env:
+  IMAGE_REPOSITORY: ghcr.io/denizsafak/abogen
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v7
+
+    - name: Login to Github Container Registry
+      # Only if we need to push an image
+      # if: ${{ github.event_name == 'release' && github.event.action == 'published' }}
+      uses: docker/login-action@v3
+      with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+    # Setup for buildx
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+
+    - name: Set up Docker Buildx
+      id: buildx
+      uses: docker/setup-buildx-action@v3
+
+    # Debugging information
+    - name: Docker info
+      run: docker info
+
+    - name: Buildx inspect
+      run: docker buildx inspect
+
+    # Build and (optionally) push the image
+    - name: Build image
+      uses: docker/build-push-action@v6
+      with:
+        context: ./abogen
+        file: ./abogen/Dockerfile
+        # platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x
+        # platforms: linux/amd64,linux/arm64
+        platforms: linux/amd64 # using the solution mentioned in https://github.com/denizsafak/abogen/issues/46
+        # Only push if we are publishing a release
+        # push: ${{ github.event_name == 'release' && github.event.action == 'published' }}
+        push: true
+        # Use a 'temp' tag, that won't be pushed, for non-release builds
+        tags: ${{ env.IMAGE_REPOSITORY }}:${{ github.event.release.tag_name || 'latest' }}
+        # Use a cache to reduce build times
+        cache-to: type=gha,mode=max
+        cache-from: type=gha