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Example CI

Example CI #1371

Workflow file for this run

# This workflow contains checks for the examples in the `example` directory
# of the package.
name: Example CI
# Trigger the workflow whenever commits are pushed to any branch and modify
# source files, tests or configuration files.
# The workflow also runs when it is modified itself or source files outside of
# the `example` directory change because the examples depend on the `toml`
# package. However, source files of the `toml` package for tests can be ignored.
#
# Additionally, the workflow runs once every day at 6am on the `main` branch.
on:
push:
paths:
- ".github/workflows/example.yaml"
- "lib/**"
- "tool/*example*.sh"
- "example/**"
- "*.yaml"
schedule:
- cron: "0 6 * * *"
jobs:
# Analyzes the Dart code of the examples (i.e., all `.dart` files in the
# `lib`, `bin` and `test` sub-directories of the example packages in the
# `example` directory) with `dart analyze` or `flutter analyze`.
analyze-examples:
name: Analyze Code of Examples
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4.1.7
- name: Setup Dart SDK
uses: dart-lang/setup-dart@v1.4
- name: Setup Flutter
uses: subosito/flutter-action@v2
with:
channel: "stable"
- name: Print Dart SDK Version
run: dart --version
- name: Print Flutter SDK Version
run: flutter --version
- name: Install Dependencies of Examples
run: ./tool/get-example-dependencies.sh
- name: Analyze Code of Examples
run: ./tool/analyze-examples.sh --fatal-infos
# Tests whether all Dart source files of the package i.e., all `.dart` files
# in the `lib`, `bin` and `test` directories) are formatted correctly with
# `dart format`. The `example`s are not analyzed by this job.
format-examples:
name: Check Code Formatting of Examples
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4.1.7
- name: Setup Dart SDK
uses: dart-lang/setup-dart@v1.4
- name: Print Dart SDK Version
run: dart --version
- name: Install Dependencies of Examples
run: ./tool/get-example-dependencies.sh
- name: Check Code Formatting of Examples
run: "./tool/format-examples.sh --show all
--output none
--set-exit-if-changed"
# Runs the `tool/test.sh` scripts of the `example`s.
test-examples:
name: Test Examples
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4.1.7
- name: Setup Dart SDK
uses: dart-lang/setup-dart@v1.4
- name: Setup Flutter
uses: subosito/flutter-action@v2
with:
channel: "stable"
- name: Print Dart SDK Version
run: dart --version
- name: Install Dependencies of Examples
run: ./tool/get-example-dependencies.sh
- name: Run Tests of Examples
run: ./tool/test-examples.sh
# Runs the `tool/test_web.dart` scripts of the `example`s.
test-web-examples:
name: Test Web Examples
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4.1.7
- name: Setup Dart SDK
uses: dart-lang/setup-dart@v1.4
- name: Print Dart SDK Version
run: dart --version
- name: Add Executables Installed by Pub to PATH
run: echo "$HOME/.pub-cache/bin" >> $GITHUB_PATH
- name: Install webdev
run: dart pub global activate webdev
- name: Build Web Examples
run: ./tool/build-web-examples.sh
- name: Set DISPLAY Environment Variable.
run: echo "DISPLAY=:99" >> $GITHUB_ENV
- name: Start X Virtual Framebuffer
run: sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
- name: Start WebDriver
run: chromedriver --port=4444 --url-base=/wd/hub &
- name: Wait for WebDriver
run: while ! nc -z localhost 4444; do sleep 0.1; done
- name: Run Tests of Web Examples
run: ./tool/test-web-examples.sh
# Builds the Docker image for the `toml_to_json` example and pushes it to
# DockerHub.
build-and-push-toml-to-json-docker-image:
name: Build and Push `toml_to_json` Docker Image
runs-on: ubuntu-latest
needs:
- analyze-examples
- format-examples
- test-examples
steps:
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to DockerHub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Build and Push
uses: docker/build-push-action@v6
with:
push: true
tags: ${{ secrets.DOCKERHUB_USERNAME }}/toml-to-json:latest
file: example/toml_to_json/Dockerfile