Small test

.github/workflows/containers.yml

@@ -104,8 +104,12 @@ jobs:
           tags: |
             ${{ secrets.DOCKER_HUB_USERNAME }}/changedetection.io:dev,ghcr.io/${{ github.repository }}:dev
           platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v8
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-from: |
+            type=gha,scope=buildkit-master
+            type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/changedetection.io:buildcache
+          cache-to: |
+            type=gha,mode=max,scope=buildkit-master
+            type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/changedetection.io:buildcache,mode=max
 
 # Looks like this was disabled
 #          provenance: false
@@ -142,8 +146,12 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v8
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-from: |
+            type=gha,scope=buildkit-release
+            type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/changedetection.io:buildcache
+          cache-to: |
+            type=gha,mode=max,scope=buildkit-release
+            type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/changedetection.io:buildcache,mode=max
 # Looks like this was disabled
 #          provenance: false
 

.github/workflows/test-only.yml

@@ -28,7 +28,6 @@ jobs:
     with:
       python-version: '3.10'
 
-
   test-application-3-11:
     # Always run
     needs: lint-code
@@ -52,4 +51,5 @@ jobs:
     uses: ./.github/workflows/test-stack-reusable-workflow.yml
     with:
       python-version: '3.13'
-      skip-pypuppeteer: true
+      skip-pypuppeteer: true
+

.github/workflows/test-stack-reusable-workflow.yml

@@ -28,19 +28,23 @@ jobs:
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
-      - name: Cache pip packages
-        uses: actions/cache@v4
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-py${{ env.PYTHON_VERSION }}-${{ hashFiles('requirements.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-pip-py${{ env.PYTHON_VERSION }}-
-            ${{ runner.os }}-pip-
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
 
       - name: Build changedetection.io container for testing under Python ${{ env.PYTHON_VERSION }}
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          build-args: |
+            PYTHON_VERSION=${{ env.PYTHON_VERSION }}
+            LOGGER_LEVEL=TRACE
+          tags: test-changedetectionio
+          load: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Verify pip packages installed
         run: |
-          echo "---- Building for Python ${{ env.PYTHON_VERSION }} -----"
-          docker build --build-arg PYTHON_VERSION=${{ env.PYTHON_VERSION }} --build-arg LOGGER_LEVEL=TRACE -t test-changedetectionio .
           docker run test-changedetectionio bash -c 'pip list'
 
       - name: We should be Python ${{ env.PYTHON_VERSION }} ...

Dockerfile

@@ -4,6 +4,10 @@ ARG PYTHON_VERSION=3.11
 
 FROM python:${PYTHON_VERSION}-slim-bookworm AS builder
 
+# Declare platform variables for cache mount IDs
+ARG TARGETARCH
+ARG TARGETVARIANT
+
 # See `cryptography` pin comment in requirements.txt
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
@@ -34,7 +38,7 @@ ENV OPENSSL_LIB_DIR="/usr/lib/arm-linux-gnueabihf"
 ENV OPENSSL_INCLUDE_DIR="/usr/include/openssl"
 # Additional environment variables for cryptography Rust build
 ENV CRYPTOGRAPHY_DONT_BUILD_RUST=1
-RUN --mount=type=cache,id=pip,sharing=locked,target=/tmp/pip-cache \
+RUN --mount=type=cache,id=pip-$TARGETARCH$TARGETVARIANT,sharing=locked,target=/tmp/pip-cache \
   pip install \
   --prefer-binary \
   --extra-index-url https://www.piwheels.org/simple \
@@ -47,7 +51,7 @@ RUN --mount=type=cache,id=pip,sharing=locked,target=/tmp/pip-cache \
 # Playwright is an alternative to Selenium
 # Excluded this package from requirements.txt to prevent arm/v6 and arm/v7 builds from failing
 # https://github.com/dgtlmoon/changedetection.io/pull/1067 also musl/alpine (not supported)
-RUN --mount=type=cache,id=pip,sharing=locked,target=/tmp/pip-cache \
+RUN --mount=type=cache,id=pip-$TARGETARCH$TARGETVARIANT,sharing=locked,target=/tmp/pip-cache \
   pip install \
   --prefer-binary \
   --cache-dir=/tmp/pip-cache \