mirror of
https://github.com/LukeMathWalker/zero-to-production.git
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170 lines
6.1 KiB
YAML
170 lines
6.1 KiB
YAML
# The name of your workflow. GitHub displays the names of your workflows on your repository's "Actions" tab
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name: Rust
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# To automatically trigger the workflow
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on:
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# NB: this differs from the book's project!
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# These settings allow us to run this specific CI pipeline for PRs against
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# this specific branch (a.k.a. book chapter).
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push:
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branches:
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- root-chapter-03-part1
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pull_request:
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types: [opened, synchronize, reopened]
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branches:
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- root-chapter-03-part1
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env:
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CARGO_TERM_COLOR: always
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SQLX_VERSION: 0.8.0
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SQLX_FEATURES: "rustls,postgres"
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APP_USER: app
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APP_USER_PWD: secret
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APP_DB_NAME: newsletter
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# A workflow run is made up of one or more jobs, which run in parallel by default
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# Each job runs in a runner environment specified by runs-on
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jobs:
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# Unique identifier of our job (`job_id`)
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test:
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# Sets the name `Test` for the job, which is displayed in the GitHub UI
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name: Test
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# Containers must run in Linux based operating systems
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runs-on: ubuntu-latest
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# Service containers to run alongside the `test` container job
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services:
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# Label used to access the service container
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postgres:
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# Docker Hub image
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image: postgres:14
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# Environment variables scoped only for the `postgres` element
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env:
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POSTGRES_USER: postgres
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POSTGRES_PASSWORD: password
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POSTGRES_DB: postgres
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# When you map ports using the ports keyword, GitHub uses the --publish command to publish the container’s ports to the Docker host
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# Opens tcp port 5432 on the host and service container
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ports:
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- 5432:5432
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steps:
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# Downloads a copy of the code in your repository before running CI tests
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- name: Check out repository code
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# The uses keyword specifies that this step will run v4 of the actions/checkout action.
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# This is an action that checks out your repository onto the runner, allowing you to run scripts or other actions against your code (such as build and test tools).
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# You should use the checkout action any time your workflow will run against the repository's code.
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uses: actions/checkout@v4
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# This GitHub Action installs a Rust toolchain using rustup. It is designed for one-line concise usage and good defaults.
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# It also takes care of caching intermediate build artifacts.
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- name: Install the Rust toolchain
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uses: actions-rust-lang/setup-rust-toolchain@v1
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- name: Install sqlx-cli
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run: cargo install sqlx-cli
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--version=${{ env.SQLX_VERSION }}
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--features ${{ env.SQLX_FEATURES }}
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--no-default-features
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--locked
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- name: Create app user in Postgres
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run: |
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sudo apt-get install postgresql-client
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# Create the application user
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CREATE_QUERY="CREATE USER ${APP_USER} WITH PASSWORD '${APP_USER_PWD}';"
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PGPASSWORD="password" psql -U "postgres" -h "localhost" -c "${CREATE_QUERY}"
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# Grant create db privileges to the app user
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GRANT_QUERY="ALTER USER ${APP_USER} CREATEDB;"
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PGPASSWORD="password" psql -U "postgres" -h "localhost" -c "${GRANT_QUERY}"
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- name: Migrate database
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run: SKIP_DOCKER=true ./scripts/init_db.sh
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- name: Run tests
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run: cargo test
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- name: Check that queries are fresh
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run: cargo sqlx prepare --workspace --check -- --all-targets
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# `fmt` container job
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fmt:
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name: Rustfmt
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- name: Install the Rust toolchain
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uses: actions-rust-lang/setup-rust-toolchain@v1
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with:
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components: rustfmt
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- name: Enforce formatting
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run: cargo fmt --check
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# `clippy` container job
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clippy:
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name: Clippy
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runs-on: ubuntu-latest
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env:
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# This environment variable forces sqlx to use its offline mode,
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# which means that it will not attempt to connect to a database
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# when running the tests. It'll instead use the cached query results.
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# We check that the cached query results are up-to-date in another job,
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# to speed up the overall CI pipeline.
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# This will all be covered in detail in chapter 5.
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SQLX_OFFLINE: true
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steps:
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- uses: actions/checkout@v4
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- name: Install the Rust toolchain
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uses: actions-rust-lang/setup-rust-toolchain@v1
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with:
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components: clippy
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- name: Linting
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run: cargo clippy -- -D warnings
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# `coverage` container job
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coverage:
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name: Code coverage
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runs-on: ubuntu-latest
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services:
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postgres:
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image: postgres:14
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env:
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POSTGRES_USER: postgres
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POSTGRES_PASSWORD: password
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POSTGRES_DB: postgres
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ports:
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- 5432:5432
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steps:
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- uses: actions/checkout@v4
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- name: Install the Rust toolchain
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uses: actions-rust-lang/setup-rust-toolchain@v1
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with:
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components: llvm-tools-preview
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- name: Install sqlx-cli
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run: cargo install sqlx-cli
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--version=${{ env.SQLX_VERSION }}
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--features ${{ env.SQLX_FEATURES }}
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--no-default-features
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--locked
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- name: Create app user in Postgres
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run: |
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sudo apt-get install postgresql-client
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# Create the application user
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CREATE_QUERY="CREATE USER ${APP_USER} WITH PASSWORD '${APP_USER_PWD}';"
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PGPASSWORD="password" psql -U "postgres" -h "localhost" -c "${CREATE_QUERY}"
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# Grant create db privileges to the app user
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GRANT_QUERY="ALTER USER ${APP_USER} CREATEDB;"
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PGPASSWORD="password" psql -U "postgres" -h "localhost" -c "${GRANT_QUERY}"
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- name: Migrate database
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run: SKIP_DOCKER=true ./scripts/init_db.sh
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- name: Install cargo-llvm-cov
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uses: taiki-e/install-action@cargo-llvm-cov
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- name: Generate code coverage
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run: cargo llvm-cov --all-features --workspace --lcov --output-path lcov.info
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- name: Generate report
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run: cargo llvm-cov report --html --output-dir coverage
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- uses: actions/upload-artifact@v4
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with:
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name: "Coverage report"
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path: coverage/
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