【GitLab CI/CD】Day 1 – 從建立第一條 Pipeline 開始

建立 Pipeline 需要兩個元素

Runner
.gitlab-ci.yml 檔

創個資料夾 C:\GitLab-Runner
將下載的檔案名稱改為 gitlab-runner.exe
- gitlab-runner-windows-amd64.exe → gitlab-runner.exe
打開 Windows PowerShell ISE
- 在 cmd.exe Keyin powershell_ise
- 在 Windows PowerShell Keyin powershell_ise or ise
安裝

cd C:\GitLab-Runner
.\gitlab-runner.exe install
.\gitlab-runner.exe start

安裝完後資料夾會自動產生兩個文件

.runner_system_id
config.toml

Step 2：註冊 Runner

Runner 有分三種

share runner
group runner
project-specific runner

以下示範註冊 project-specific runner

選擇所需的 Project（Main menu → Projects ）

打開 Runners 設定頁面（Settings → CI/CD → Runners［Expand］）

複製註冊 command（Specific runners →Show runner installation and registration instructions）

於 PowerShell 執行 command

註冊完的資訊都可以在 config.toml 裡面看到

也可以在 GitLab 上面看到

Step 2：於專案根目錄下建立 .gitlab-ci.yml 檔案

Sample 內容

build-job:
  stage: build
  script:
    - echo "Hello, $GITLAB_USER_LOGIN!"

test-job1:
  stage: test
  script:
    - echo "This job tests something"

test-job2:
  stage: test
  script:
    - echo "This job tests something, but takes more time than test-job1."
    - echo "After the echo commands complete, it runs the sleep command for 20 seconds"
    - echo "which simulates a test that runs 20 seconds longer than test-job1"
    - sleep 20

deploy-prod:
  stage: deploy
  script:
    - echo "This job deploys something from the $CI_COMMIT_BRANCH branch."
  environment: production

開發非常依靠 IDE 的我，使用純文字編輯器編輯 YMAL 檔實在太痛苦了。
還好 VS Code 有 Home Assistant Config Helper Extension，安裝之後用來編輯 YMAL 檔，開發時終於可以感覺到內心很平和了。