From Push to Production: Automating Deployments with GitHub Actions

说明与用途

使用 GitHub Actions 自动化部署：在每个 PR 上运行测试，在 main 合并后构建并部署。使用 Docker Hub（或 GHCR）和 SSH 连接服务器。

问题

Manual deployments are slow, error‑prone, and hard to scale with teams.

结果

Automated pipeline reduces deployment time to minutes, enforces quality gates, and eliminates manual errors, ensuring consistent, auditable releases.

工作流

• Set up CI workflow to run on pull_request targeting main: checkout code, set up Node.js, cache npm, install dependencies, run linter, run tests.
• Set up CD workflow to run on push to main: checkout code, set up Node.js, install and build, log in to Docker registry, build and push Docker image, SSH into server to pull image and restart via Docker Compose.

证据

Manual deployments are slow, error‑prone, and don't scale with a team.

来源

A good CI/CD pipeline gives you: Consistency, Speed, Safety nets, Auditability.

来源

The deploy step SSHes into your server and pulls the freshly built image, then restarts the service with Docker Compose.

来源