diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 7abb562..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,320 +0,0 @@
-version: 2.1
-
-.scheduled_workflow_jobs: &scheduled_workflow_jobs
-  - lint
-  - lint-shell
-  - build-http: &build-http
-      requires:
-        - lint
-        - lint-shell
-  - build-prometheus-exporter-file: *build-http
-  - build-fpm: &build-fpm
-      requires:
-        - lint
-        - lint-shell
-  - build-cli: &build-cli
-      requires:
-        - lint
-        - lint-shell
-  - test-http: &test-http
-      requires:
-        - build-http
-        - build-fpm
-        - build-cli
-        - build-prometheus-exporter-file
-  - test-http-e2e: *test-http
-  - test-prometheus-exporter-file-e2e: &test-prometheus-exporter-file-e2e
-      requires:
-        - build-prometheus-exporter-file
-  - test-fpm: &test-fpm
-      requires:
-        - build-http
-        - build-fpm
-        - build-cli
-  - test-cli: &test-cli
-      requires:
-        - build-http
-        - build-fpm
-        - build-cli
-  - scan-vulnerability: &scan-vulnerability
-      requires:
-        - build-http
-        - build-prometheus-exporter-file
-        - build-fpm
-        - build-cli
-  - push-http: &push-context
-      context: dockerhub
-      filters:
-        branches:
-          only: 
-            - master
-      requires:
-        - test-cli
-        - test-fpm
-        - test-http
-        - test-http-e2e
-        - test-prometheus-exporter-file-e2e
-        - scan-vulnerability
-  - push-prometheus-exporter-file: *push-context
-  - push-fpm: *push-context
-  - push-cli: *push-context
-
-.default_workflow_jobs: &default_workflow_jobs
-  - lint
-  - lint-shell
-  - build-http: *build-http
-  - build-prometheus-exporter-file: *build-http
-  - build-fpm: *build-fpm
-  - build-cli: *build-cli
-  - test-http: *test-http
-  - test-http-e2e: *test-http
-  - test-prometheus-exporter-file-e2e: *test-prometheus-exporter-file-e2e
-  - test-fpm: *test-fpm
-  - test-cli: *test-cli
-  - scan-vulnerability: *scan-vulnerability
-  - push-approval:
-      type: approval
-      filters:
-        branches:
-          only: 
-            - master
-      requires:
-        - test-cli
-        - test-fpm
-        - test-http
-        - test-prometheus-exporter-file-e2e
-  - push-http: &push-context-approval
-      context: dockerhub
-      filters:
-        branches:
-          only: 
-            - master
-      requires:
-        - push-approval
-  - push-prometheus-exporter-file: *push-context-approval
-  - push-fpm: *push-context-approval
-  - push-cli: *push-context-approval
-
-workflows:
-  version: 2
-  lint-build-test-push:
-    jobs: *default_workflow_jobs
-  scheduled:
-    jobs: *scheduled_workflow_jobs
-    triggers:
-      - schedule:
-          cron: "0 3 * * 1,4"
-          filters:
-            branches:
-              only:
-                - master
-
-commands:
-  docker_load:
-    description: "Load Docker images from file"
-    parameters:
-      image:
-        type: string
-    steps:
-      - run: docker load -i ./tmp/usabillabv_php-<< parameters.image >>.tar
-  docker_load_all:
-    description: "Load all available docker images"
-    steps:
-      - docker_load:
-          image: http
-      - docker_load:
-          image: prometheus-exporter-file
-      - docker_load:
-          image: fpm
-      - docker_load:
-          image: cli
-
-jobs:
-  lint:
-    machine: true
-    steps:
-      - checkout
-      - run: make lint
-  lint-shell:
-    machine: true
-    steps:
-      - checkout
-      - run: make lint-shell
-  test-cli:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: cli
-      - run: make test-cli
-      - store_test_results:
-          path: ./tmp/test-results
-  test-fpm:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: fpm
-      - run: make test-fpm
-      - store_test_results:
-          path: ./tmp/test-results
-  test-http:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: http
-      - docker_load:
-          image: fpm
-      - run: sudo chown -R 1000:1000 ./test/functional/web/tmp/ # Ensure we have the same uid:gid as our `app` docker user
-      - run: make test-http
-      - store_test_results:
-          path: ./tmp/test-results
-  test-http-e2e:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: http
-      - run: make test-http-e2e
-      - store_test_results:
-          path: ./tmp/test-results
-  test-prometheus-exporter-file-e2e:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: prometheus-exporter-file
-      - run: make test-prometheus-exporter-file-e2e
-      - store_test_results:
-          path: ./tmp/test-results
-  scan-vulnerability:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - run:
-          name: Update Docker Compose
-          command: |
-            sudo curl -L https://github.com/docker/compose/releases/download/1.22.0/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose
-            sudo chmod +x /usr/local/bin/docker-compose
-      - run:
-          name: Install clair-scanner
-          command: |
-            sudo curl -L https://github.com/arminc/clair-scanner/releases/download/v8/clair-scanner_linux_amd64 -o /usr/local/bin/clair-scanner
-            sudo chmod +x /usr/local/bin/clair-scanner
-      - docker_load_all
-      - run: make ci-scan-vulnerability
-      - store_artifacts:
-          path: ./tmp/clair
-  build-http:
-    docker:
-      - image: docker:18.09
-    steps:
-      - run: apk add bash make
-      - checkout
-      - setup_remote_docker:
-          version: 18.09.3
-      - run: make build-http
-      - run: cat ./tmp/build-http.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 1}}' %
-      - run: docker save usabillabv/php -o ./tmp/usabillabv_php-http.tar
-      - persist_to_workspace:
-          root: ./tmp
-          paths:
-            - usabillabv_php-http.tar
-            - build-http.tags
-  build-prometheus-exporter-file:
-    docker:
-      - image: docker:18.09
-    steps:
-      - run: apk add bash make
-      - checkout
-      - setup_remote_docker:
-          version: 18.09.3
-      - run: make build-prometheus-exporter-file
-      - run: cat ./tmp/build-prometheus-exporter-file.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 1}}' %
-      - run: docker save usabillabv/php -o ./tmp/usabillabv_php-prometheus-exporter-file.tar
-      - persist_to_workspace:
-          root: ./tmp
-          paths:
-            - usabillabv_php-prometheus-exporter-file.tar
-            - build-prometheus-exporter-file.tags
-  build-fpm:
-    docker:
-      - image: docker:18.09
-    steps:
-      - run: apk add bash make
-      - checkout
-      - setup_remote_docker:
-          version: 18.09.3
-      - run: make build-fpm
-      - run: cat ./tmp/build-fpm.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 8}}' %
-      - run: docker save usabillabv/php -o ./tmp/usabillabv_php-fpm.tar
-      - persist_to_workspace:
-          root: ./tmp
-          paths:
-            - usabillabv_php-fpm.tar
-            - build-fpm.tags
-  build-cli:
-    docker:
-      - image: docker:18.09
-    steps:
-      - run: apk add bash make
-      - checkout
-      - setup_remote_docker:
-          version: 18.09.3
-      - run: make build-cli
-      - run: cat ./tmp/build-cli.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 7}}' %
-      - run: docker save usabillabv/php -o ./tmp/usabillabv_php-cli.tar
-      - persist_to_workspace:
-          root: ./tmp
-          paths:
-            - usabillabv_php-cli.tar
-            - build-cli.tags
-  push-http:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: http
-      - run: make ci-push-http
-  push-prometheus-exporter-file:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: prometheus-exporter-file
-      - run: make ci-push-prometheus-exporter-file
-  push-cli:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: cli
-      - run: make ci-push-cli
-  push-fpm:
-    machine: true
-    steps:
-      - checkout
-      - attach_workspace:
-          at: ./tmp
-      - docker_load:
-          image: fpm
-      - run: make ci-push-fpm
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..3254bf6
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,187 @@
+name: Continuous Integration
+env:
+  DOCKER_IMAGE: usabillabv/php
+  DOCKER_BUILDKIT: 1
+  DOCKER_CLI_EXPERIMENTAL: enabled
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+jobs:
+  generate-alpine-strategy:
+    name: Generate Alpine
+    runs-on: ubuntu-latest
+    outputs:
+      alpine: ${{ steps.generate-alpine-strategy.outputs.versions }}
+    steps:
+      - id: generate-alpine-strategy
+        name: Generate Alpine
+        run: |
+          echo "::set-output name=versions::[\"3.12\"]"
+  generate-nginx-strategy:
+    name: Generate nginx
+    runs-on: ubuntu-latest
+    outputs:
+      nginx: ${{ steps.generate-nginx-strategy.outputs.versions }}
+    steps:
+      - id: generate-nginx-strategy
+        name: Generate nginx
+        run: |
+          echo "::set-output name=versions::[\"1.17 nginx1 nginx\", \"1.16\"]"
+  generate-php-strategy:
+    name: Generate PHP
+    runs-on: ubuntu-latest
+    outputs:
+      php: ${{ steps.generate-php-strategy.outputs.versions }}
+    steps:
+      - id: generate-php-strategy
+        name: Generate PHP
+        run: |
+          echo "::set-output name=versions::[\"7.4\"]"
+  generate-type-strategy:
+    name: Generate Type
+    runs-on: ubuntu-latest
+    outputs:
+      type: ${{ steps.generate-type-strategy.outputs.type }}
+    steps:
+      - id: generate-type-strategy
+        name: Generate Type
+        run: |
+          echo "::set-output name=type::[\"cli\", \"fpm\", \"http\"]"
+  lint-docker:
+    name: Lint Dockerfile-${{ matrix.type }}
+    runs-on: ubuntu-latest
+    needs:
+      - generate-type-strategy
+    strategy:
+      fail-fast: false
+      matrix:
+        type: ${{ fromJson(needs.generate-type-strategy.outputs.type) }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: Lint Dockerfile-${{ matrix.type }}
+        uses: docker://hadolint/hadolint:latest-debian
+        with:
+          entrypoint: hadolint
+          args: Dockerfile-${{ matrix.type }}
+  lint-shell:
+    name: Lint shell scripts
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+    steps:
+      - uses: actions/checkout@v2
+      - id: files
+        name: Generate shell script file list
+        run: |
+          list=$(ls src/http/nginx/docker* src/php/utils/install-* src/php/utils/docker/* build* test-*  | tr "\n" " " | sed -z '$ s/\n$//')
+          echo -e "::set-output name=list::/github/workspace/${list// / /github/workspace/}build-nginx.sh"
+      - name: Lint shell scripts
+        uses: docker://koalaman/shellcheck:latest
+        with:
+          args: ${{ steps.files.outputs.list }}
+  build-nginx:
+    name: Build PHP ${{ matrix.php }} for ${{ matrix.type }} on Alpine ${{ matrix.alpine }}
+    needs:
+      - lint-docker
+      - lint-shell
+      - generate-nginx-strategy
+      - generate-type-strategy
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        alpine: ${{ fromJson(needs.generate-alpine-strategy.outputs.alpine) }}
+        php: ${{ fromJson(needs.generate-php-strategy.outputs.php) }}
+        type: ${{ fromJson(needs.generate-type-strategy.outputs.type) }}
+    if: matrix.type == 'http'
+    steps:
+      - uses: actions/checkout@v2
+      - run: ./build-${{ matrix.type }}.sh ${{ matrix.nginx }}
+      - run: cat ./tmp/image.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 7}}' %
+      - run: docker save "${DOCKER_IMAGE}" | gzip -9 > ./tmp/image.tar
+      - run: docker images
+      - name: Upload Images
+        uses: actions/upload-artifact@v2
+        with:
+          name: docker-image-${{ matrix.type }}-${{ matrix.nginx }}
+          path: ./tmp
+  build-php:
+    name: Build PHP ${{ matrix.php }} for ${{ matrix.type }} on Alpine ${{ matrix.alpine }}
+    needs:
+      - lint-docker
+      - lint-shell
+      - generate-alpine-strategy
+      - generate-php-strategy
+      - generate-type-strategy
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        alpine: ${{ fromJson(needs.generate-alpine-strategy.outputs.alpine) }}
+        php: ${{ fromJson(needs.generate-php-strategy.outputs.php) }}
+        type: ${{ fromJson(needs.generate-type-strategy.outputs.type) }}
+    if: matrix.type == 'cli' || matrix.type == 'fpm'
+    steps:
+      - uses: actions/checkout@v2
+      - run: ./build-php.sh ${{ matrix.type }} ${{ matrix.php }} ${{ matrix.alpine }}
+      - run: cat ./tmp/image.tags | xargs -I % docker inspect --format='%={{.Id}}:{{index .Config.Env 7}}' %
+      - run: docker save "${DOCKER_IMAGE}" | gzip -9 > ./tmp/image.tar
+      - run: docker images
+      - name: Upload Images
+        uses: actions/upload-artifact@v2
+        with:
+          name: docker-image-${{ matrix.type }}-${{ matrix.php }}-${{ matrix.alpine }}
+          path: ./tmp
+  scan-vulnerability:
+    name: Scan PHP ${{ matrix.php }} for ${{ matrix.type }} on Alpine ${{ matrix.alpine }} for vulnerabilities
+    needs:
+      - build-php
+      - generate-alpine-strategy
+      - generate-php-strategy
+      - generate-type-strategy
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        alpine: ${{ fromJson(needs.generate-alpine-strategy.outputs.alpine) }}
+        php: ${{ fromJson(needs.generate-php-strategy.outputs.php) }}
+        type: ${{ fromJson(needs.generate-type-strategy.outputs.type) }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install clair-scanner
+        run: |
+          sudo curl -L https://github.com/arminc/clair-scanner/releases/download/v8/clair-scanner_linux_amd64 -o /usr/local/bin/clair-scanner
+          sudo chmod +x /usr/local/bin/clair-scanner
+      - name: Download Images
+        uses: actions/download-artifact@v2
+        with:
+          name: docker-image-${{ matrix.type }}-${{ matrix.php }}-${{ matrix.alpine }}
+          path: ./tmp
+      - run: docker load --input ./tmp/image.tar
+      - run: mkdir -p "./clair/${DOCKER_IMAGE}"
+      - run: make ci-scan-vulnerability
+  test:
+    name: Functionaly test PHP ${{ matrix.php }} for ${{ matrix.type }} on Alpine ${{ matrix.alpine }}
+    needs:
+      - build-php
+      - generate-alpine-strategy
+      - generate-php-strategy
+      - generate-type-strategy
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        alpine: ${{ fromJson(needs.generate-alpine-strategy.outputs.alpine) }}
+        php: ${{ fromJson(needs.generate-php-strategy.outputs.php) }}
+        type: ${{ fromJson(needs.generate-type-strategy.outputs.type) }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: Download Images
+        uses: actions/download-artifact@v2
+        with:
+          name: docker-image-${{ matrix.type }}-${{ matrix.php }}-${{ matrix.alpine }}
+          path: ./tmp
+      - run: docker load --input ./tmp/image.tar
+      - run: make test-${{ matrix.type }}
diff --git a/build-nginx.sh b/build-http.sh
similarity index 100%
rename from build-nginx.sh
rename to build-http.sh