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# Dependencies |
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node_modules/ |
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npm-debug.log* |
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yarn-debug.log* |
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yarn-error.log* |
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pnpm-debug.log* |
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lerna-debug.log* |
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# Build outputs |
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dist/ |
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build/ |
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# Environment variables |
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.env |
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.env.local |
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.env.development.local |
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.env.test.local |
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.env.production.local |
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# IDE and editor files |
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.vscode/ |
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.idea/ |
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*.swp |
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*.swo |
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*~ |
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# OS generated files |
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Thumbs.db |
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.DS_Store |
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# Log files |
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logs |
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*.log |
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# Temporary files |
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tmp/ |
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temp/ |
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# Database files |
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*.sqlite |
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*.sqlite3 |
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# Coverage directory used by tools like istanbul |
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coverage/ |
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*.lcov |
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|
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# nyc test coverage |
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.nyc_output |
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|
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# Dependency directories |
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jspm_packages/ |
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|
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# Optional npm cache directory |
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.npm |
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|
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# Optional eslint cache |
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.eslintcache |
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# Optional stylelint cache |
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.stylelintcache |
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|
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# Microbundle cache |
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.rpt2_cache/ |
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.rts2_cache_cjs/ |
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.rts2_cache_es/ |
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.rts2_cache_umd/ |
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|
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# Optional REPL history |
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.node_repl_history |
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|
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# Output of 'npm pack' |
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*.tgz |
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|
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# Yarn Integrity file |
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.yarn-integrity |
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|
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# parcel-bundler cache (https://parceljs.org/) |
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.cache |
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.parcel-cache |
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|
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# Next.js build output |
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.next |
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out |
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# Nuxt.js build / generate output |
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.nuxt |
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dist |
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# Gatsby files |
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.cache/ |
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# Comment in the public line in if your project uses Gatsby and not Next.js |
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# public |
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|
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# vuepress build output |
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.vuepress/dist |
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|
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# vuepress v2.x temp and cache directory |
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.temp |
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.cache |
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|
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# Docusaurus cache and generated files |
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.docusaurus |
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|
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# Serverless directories |
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.serverless/ |
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|
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# FuseBox cache |
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.fusebox/ |
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|
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# DynamoDB Local files |
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.dynamodb/ |
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|
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# TernJS port file |
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.tern-port |
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|
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# Stores VSCode versions used for testing VSCode extensions |
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.vscode-test |
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|
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# Test scripts |
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*.test.js |
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test-*.js |
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|
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# yarn v2 |
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.yarn/cache |
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.yarn/unplugged |
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.yarn/build-state.yml |
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.yarn/install-state.gz |
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.pnp.* |
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@ -0,0 +1,294 @@ |
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# 应用部署文档 |
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|
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## 1. 环境要求 |
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|
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### 服务器要求 |
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- 操作系统：Linux（推荐 Ubuntu 18.04+ 或 CentOS 7+） |
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- 内存：至少 2GB RAM |
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- 存储空间：至少 10GB 可用空间 |
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- 网络：可访问 Gitea 仓库（http://8.137.125.67:4000）和互联网 |
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|
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### 软件依赖 |
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- Docker：用于容器化部署 |
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- Git：用于代码拉取 |
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|
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## 2. 部署前准备 |
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|
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### 2.1 安装 Docker |
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|
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#### Ubuntu/Debian |
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```bash |
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# 更新系统包 |
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apt-get update |
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|
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# 安装 Docker |
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curl -fsSL https://get.docker.com | sh |
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|
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# 启动 Docker 服务 |
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systemctl start docker |
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|
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# 设置 Docker 开机自启 |
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systemctl enable docker |
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``` |
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|
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#### CentOS/RHEL |
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```bash |
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# 更新系统包 |
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yum update |
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|
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# 安装 Docker |
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yum install -y docker |
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|
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# 启动 Docker 服务 |
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systemctl start docker |
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|
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# 设置 Docker 开机自启 |
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systemctl enable docker |
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``` |
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|
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### 2.2 配置防火墙和安全组 |
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|
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#### 2.2.1 系统防火墙设置 |
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确保服务器开放以下端口： |
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- 3000：应用访问端口 |
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- 4000：Gitea 仓库访问端口（仅在需要访问仓库时） |
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|
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##### Ubuntu/Debian (ufw) |
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```bash |
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# 允许 3000 端口 |
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ufw allow 3000/tcp |
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# 允许 4000 端口（如果需要） |
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ufw allow 4000/tcp |
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# 启用防火墙 |
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ufw enable |
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# 查看防火墙规则 |
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ufw status verbose |
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``` |
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|
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##### CentOS/RHEL (firewalld) |
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```bash |
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# 允许 3000 端口 |
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firewall-cmd --zone=public --add-port=3000/tcp --permanent |
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|
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# 允许 4000 端口（如果需要） |
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firewall-cmd --zone=public --add-port=4000/tcp --permanent |
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|
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# 重新加载防火墙 |
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firewall-cmd --reload |
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|
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# 查看防火墙规则 |
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|
firewall-cmd --list-ports --zone=public |
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``` |
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|
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#### 2.2.2 云服务商安全组设置 |
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如果您使用的是云服务器（如阿里云、腾讯云、华为云等），还需要在云服务商控制台配置安全组规则： |
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|
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1. 登录云服务器控制台 |
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2. 找到对应服务器的安全组配置 |
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3. 添加入站规则： |
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- 端口范围：3000/3000 |
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- 协议：TCP |
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- 授权对象：0.0.0.0/0（允许所有IP访问，或根据需要设置特定IP） |
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- 描述：应用访问端口 |
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|
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### 2.3 配置 Git 凭证（可选） |
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|
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如果 Gitea 仓库需要认证，可以配置 Git 凭证缓存： |
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```bash |
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# 设置凭证缓存时间（1小时） |
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git config --global credential.helper cache |
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# 设置凭证永久保存 |
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git config --global credential.helper store |
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# 首次拉取时会要求输入用户名和密码，之后会自动保存 |
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``` |
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## 3. 部署步骤 |
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|
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### 3.1 下载部署脚本 |
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将 `deploy.sh` 脚本上传到服务器的任意目录，例如 `/root` 目录。 |
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### 3.2 设置执行权限 |
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```bash |
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chmod +x deploy.sh |
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``` |
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### 3.3 运行部署脚本 |
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|
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```bash |
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./deploy.sh |
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``` |
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|
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### 3.4 部署过程说明 |
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|
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脚本将执行以下步骤： |
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1. **检查应用目录**：如果不存在则克隆仓库，存在则拉取最新代码 |
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2. **切换分支**：确保使用正确的 `Ly` 分支 |
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3. **拉取代码**：从 Gitea 仓库拉取最新代码 |
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4. **停止旧容器**：停止并删除旧的 Docker 容器 |
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5. **检查端口**：确保 3000 端口未被占用 |
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6. **构建镜像**：重新构建 Docker 镜像 |
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7. **启动容器**：启动新的 Docker 容器 |
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8. **清理镜像**：清理无用的 Docker 镜像 |
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|
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## 4. 验证部署 |
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|
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### 4.1 检查容器状态 |
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|
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```bash |
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docker ps | grep reject-app |
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``` |
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|
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正常输出示例： |
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``` |
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES |
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abcdef123456 reject-app "node Reject.js" 1 minute ago Up 1 minute 0.0.0.0:3000->3000/tcp reject-app |
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``` |
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|
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### 4.2 检查端口映射 |
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|
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```bash |
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docker port reject-app |
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``` |
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|
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正常输出示例： |
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``` |
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3000/tcp -> 0.0.0.0:3000 |
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``` |
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|
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### 4.3 访问应用 |
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在浏览器中访问：http://8.137.125.67:3000 |
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|
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## 5. 常见问题解决 |
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|
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### 5.1 拒绝连接错误 |
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**错误现象**：访问 http://8.137.125.67:3000 时显示"拒绝连接" |
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|
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**可能原因及解决方法**： |
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|
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1. **防火墙未开放端口** |
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- 检查防火墙规则是否允许 3000 端口 |
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- 按照 2.2 节重新配置防火墙 |
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|
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2. **容器未正常启动** |
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- 检查容器状态：`docker ps -a | grep reject-app` |
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- 查看容器日志：`docker logs reject-app` |
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|
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3. **端口被占用** |
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- 检查 3000 端口占用情况：`lsof -i :3000` 或 `netstat -tulpn | grep :3000` |
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- 停止占用端口的进程或容器 |
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|
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### 5.2 数据库连接错误 |
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|
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**错误现象**：应用启动后显示数据库连接失败 |
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|
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**可能原因及解决方法**： |
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|
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1. **数据库配置错误** |
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- 检查 `Reject.js` 中的数据库连接配置 |
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|
- 确保数据库地址、用户名、密码正确 |
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|
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2. **数据库服务器未运行** |
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|
- 检查数据库服务器状态 |
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- 确保数据库服务器允许远程连接 |
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|
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### 5.3 代码拉取失败 |
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|
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**错误现象**：脚本执行时显示"代码拉取失败" |
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|
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**可能原因及解决方法**： |
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|
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1. **Gitea 仓库不可访问** |
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- 检查 Gitea 服务器状态：`curl -I http://8.137.125.67:4000` |
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|
- 确保服务器可以访问 Gitea 仓库 |
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|
|
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2. **分支名称错误** |
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- 检查 `deploy.sh` 中的 `BRANCH` 变量是否正确 |
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- 确保仓库中存在指定的分支 |
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|
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## 6. 应用维护 |
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|
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### 6.1 查看应用日志 |
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|
|
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```bash |
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docker logs reject-app |
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# 实时查看日志 |
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docker logs -f reject-app |
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``` |
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|
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### 6.2 重启应用 |
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|
|
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```bash |
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docker restart reject-app |
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``` |
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|
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### 6.3 更新应用 |
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|
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再次运行部署脚本即可更新应用： |
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|
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|
```bash |
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./deploy.sh |
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``` |
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|
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### 6.4 停止应用 |
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|
|
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|
```bash |
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docker stop reject-app |
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``` |
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|
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### 6.5 删除应用 |
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|
|
||||
|
```bash |
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# 停止并删除容器 |
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|
docker stop reject-app |
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|
docker rm reject-app |
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|
|
||||
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# 删除镜像 |
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|
docker rmi reject-app |
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|
|
||||
|
# 删除应用目录 |
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|
rm -rf /app |
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|
``` |
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|
|
||||
|
## 7. 脚本说明 |
||||
|
|
||||
|
### 7.1 配置参数 |
||||
|
|
||||
|
脚本中的主要配置参数： |
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|
|
||||
|
- `REPO_URL`：Gitea 仓库地址 |
||||
|
- `APP_DIR`：应用部署目录 |
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|
- `BRANCH`：使用的代码分支 |
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|
|
||||
|
### 7.2 脚本功能 |
||||
|
|
||||
|
- **自动代码拉取**：从 Gitea 仓库拉取最新代码 |
||||
|
- **容器管理**：自动停止旧容器并启动新容器 |
||||
|
- **端口管理**：自动检查并清理占用 3000 端口的进程 |
||||
|
- **错误检查**：提供详细的错误信息和处理建议 |
||||
|
- **日志记录**：记录部署过程中的关键步骤 |
||||
|
|
||||
|
## 8. 注意事项 |
||||
|
|
||||
|
1. **第一次部署**：脚本会自动克隆仓库并启动应用 |
||||
|
2. **后续部署**：脚本会自动拉取最新代码并重启应用 |
||||
|
3. **分支切换**：如需切换分支，请修改 `deploy.sh` 中的 `BRANCH` 变量 |
||||
|
4. **数据持久化**：应用数据通过 Docker 卷映射到 `/app` 目录，确保该目录安全 |
||||
|
5. **定期备份**：建议定期备份 `/app` 目录和数据库 |
||||
|
|
||||
|
## 9. 联系方式 |
||||
|
|
||||
|
如有部署问题，请联系： |
||||
|
- 技术支持：[技术支持邮箱] |
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|
- 管理员：[管理员联系方式] |
||||
|
|
||||
@ -0,0 +1,23 @@ |
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|
# 使用Node.js作为基础镜像 |
||||
|
FROM node:18-alpine |
||||
|
|
||||
|
# 设置工作目录 |
||||
|
WORKDIR /app |
||||
|
|
||||
|
# 设置npm镜像源为国内源加速依赖安装 |
||||
|
RUN npm config set registry https://registry.npmmirror.com |
||||
|
|
||||
|
# 复制package.json和package-lock.json |
||||
|
COPY package*.json ./ |
||||
|
|
||||
|
# 安装项目依赖 |
||||
|
RUN npm install |
||||
|
|
||||
|
# 复制应用代码 |
||||
|
COPY . . |
||||
|
|
||||
|
# 暴露端口 |
||||
|
EXPOSE 3000 |
||||
|
|
||||
|
# 直接使用node启动应用 |
||||
|
CMD ["node", "Reject.js"] |
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@ -0,0 +1,111 @@ |
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|
#!/bin/bash |
||||
|
|
||||
|
# 部署脚本：当Gitea仓库有更新时，一键部署新代码到云服务器 |
||||
|
|
||||
|
# 配置参数 |
||||
|
GITEA_USER="SwtTt29" |
||||
|
GITEA_PASSWORD="qazswt123" |
||||
|
REPO_URL="http://${GITEA_USER}:${GITEA_PASSWORD}@8.137.125.67:4000/SwtTt29/Review.git" |
||||
|
APP_DIR="/app" |
||||
|
DOCKER_COMPOSE_FILE="docker-compose.yml" |
||||
|
BRANCH="sh" |
||||
|
IMAGE_NAME="reject-app" # 改为与docker-compose.yml中一致的镜像名称 |
||||
|
CONTAINER_NAME="reject-app" |
||||
|
|
||||
|
# 输出日志函数 |
||||
|
log() { |
||||
|
echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1" |
||||
|
} |
||||
|
|
||||
|
# 关闭错误立即停止，改用手动错误检查 |
||||
|
source /etc/profile |
||||
|
|
||||
|
log "开始部署应用..." |
||||
|
|
||||
|
# 确保脚本具有执行权限 |
||||
|
chmod +x "$0" |
||||
|
|
||||
|
# 1. 检查应用目录是否存在 |
||||
|
if [ ! -d "$APP_DIR" ]; then |
||||
|
log "应用目录不存在，开始克隆仓库..." |
||||
|
git clone "$REPO_URL" "$APP_DIR" |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：克隆仓库失败！请检查网络连接和仓库地址。" |
||||
|
exit 1 |
||||
|
fi |
||||
|
cd "$APP_DIR" |
||||
|
git checkout "$BRANCH" |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：切换分支失败！请检查分支名称是否正确。" |
||||
|
exit 1 |
||||
|
fi |
||||
|
else |
||||
|
log "应用目录已存在，开始拉取最新代码..." |
||||
|
cd "$APP_DIR" |
||||
|
# 处理分支冲突问题 |
||||
|
if ! git pull origin "$BRANCH" --ff-only; then |
||||
|
log "快进合并失败，尝试先重置本地分支再拉取..." |
||||
|
git fetch origin |
||||
|
git reset --hard origin/"$BRANCH" |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：重置本地分支失败！" |
||||
|
exit 1 |
||||
|
fi |
||||
|
fi |
||||
|
fi |
||||
|
|
||||
|
# 2. 检查docker-compose.yml文件是否存在 |
||||
|
if [ ! -f "$DOCKER_COMPOSE_FILE" ]; then |
||||
|
log "错误：$DOCKER_COMPOSE_FILE 文件不存在！" |
||||
|
exit 1 |
||||
|
fi |
||||
|
|
||||
|
# 3. 停止并删除旧的Docker容器 |
||||
|
log "停止并删除旧的Docker容器..." |
||||
|
docker-compose -f "$DOCKER_COMPOSE_FILE" down |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "警告：docker-compose down失败，尝试直接删除容器..." |
||||
|
fi |
||||
|
|
||||
|
# 强制删除可能残留的容器 |
||||
|
if docker ps -a | grep -q "$CONTAINER_NAME"; then |
||||
|
log "强制删除残留的容器 $CONTAINER_NAME..." |
||||
|
docker rm -f "$CONTAINER_NAME" |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：强制删除容器失败！" |
||||
|
exit 1 |
||||
|
fi |
||||
|
fi |
||||
|
|
||||
|
# 4. 直接使用docker build命令构建镜像，绕过docker-compose的buildx依赖 |
||||
|
log "重新构建Docker镜像..." |
||||
|
docker build -t "$IMAGE_NAME" . |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：构建镜像失败！请检查Dockerfile和依赖。" |
||||
|
exit 1 |
||||
|
fi |
||||
|
|
||||
|
# 5. 启动新的Docker容器（不使用build参数） |
||||
|
log "启动新的Docker容器..." |
||||
|
# 使用--no-build参数避免docker-compose尝试重新构建 |
||||
|
docker-compose -f "$DOCKER_COMPOSE_FILE" up -d --no-build |
||||
|
if [ $? -ne 0 ]; then |
||||
|
log "错误：启动容器失败！请检查配置文件。" |
||||
|
exit 1 |
||||
|
fi |
||||
|
|
||||
|
# 6. 验证容器是否正常启动 |
||||
|
log "验证容器运行状态..." |
||||
|
sleep 10 |
||||
|
if docker-compose -f "$DOCKER_COMPOSE_FILE" ps | grep -q "Up"; then |
||||
|
log "容器启动成功！" |
||||
|
else |
||||
|
log "警告：容器可能未正常启动，正在检查日志..." |
||||
|
docker-compose -f "$DOCKER_COMPOSE_FILE" logs | tail -50 |
||||
|
fi |
||||
|
|
||||
|
# 7. 清理无用的Docker镜像 |
||||
|
log "清理无用的Docker镜像..." |
||||
|
docker image prune -f |
||||
|
|
||||
|
log "应用部署完成！" |
||||
@ -0,0 +1,22 @@ |
|||||
|
# 移除version声明以解决兼容性警告 |
||||
|
|
||||
|
services: |
||||
|
app: |
||||
|
build: . |
||||
|
image: reject-app |
||||
|
container_name: reject-app |
||||
|
ports: |
||||
|
- "3000:3000" |
||||
|
environment: |
||||
|
- NODE_ENV=production |
||||
|
- DB_HOST=1.95.162.61 |
||||
|
- DB_USER=root |
||||
|
- DB_PASSWORD=schl@2025 |
||||
|
- DB_NAME=wechat_app |
||||
|
- USER_LOGIN_DB_NAME=userlogin |
||||
|
restart: always |
||||
|
logging: |
||||
|
driver: "json-file" |
||||
|
options: |
||||
|
max-size: "10m" |
||||
|
max-file: "3" |
||||
@ -0,0 +1,106 @@ |
|||||
|
#!/bin/bash |
||||
|
|
||||
|
# 健康检查脚本：定期检查应用是否正常运行，如果不正常则自动重启 |
||||
|
|
||||
|
# 配置参数 |
||||
|
APP_DIR="/app" |
||||
|
DOCKER_COMPOSE_FILE="docker-compose.yml" |
||||
|
CHECK_INTERVAL=300 # 检查间隔（秒） |
||||
|
MAX_RESTARTS=3 # 最大重启次数 |
||||
|
RESTART_INTERVAL=3600 # 重启间隔（秒） |
||||
|
|
||||
|
# 带颜色的日志函数 |
||||
|
colored_log() { |
||||
|
local color=$1 |
||||
|
local message=$2 |
||||
|
local reset="\033[0m" |
||||
|
local colors=( |
||||
|
["red"]="\033[31m" |
||||
|
["green"]="\033[32m" |
||||
|
["yellow"]="\033[33m" |
||||
|
["blue"]="\033[34m" |
||||
|
["purple"]="\033[35m" |
||||
|
) |
||||
|
echo -e "${colors[$color]}[$(date '+%Y-%m-%d %H:%M:%S')] $message$reset" |
||||
|
} |
||||
|
|
||||
|
log() { |
||||
|
colored_log "blue" "$1" |
||||
|
} |
||||
|
|
||||
|
success() { |
||||
|
colored_log "green" "$1" |
||||
|
} |
||||
|
|
||||
|
error() { |
||||
|
colored_log "red" "$1" |
||||
|
} |
||||
|
|
||||
|
warning() { |
||||
|
colored_log "yellow" "$1" |
||||
|
} |
||||
|
|
||||
|
log "启动健康检查服务..." |
||||
|
|
||||
|
# 初始化重启计数器 |
||||
|
restart_count=0 |
||||
|
last_restart_time=$(date +%s) |
||||
|
|
||||
|
while true; do |
||||
|
log "开始健康检查..." |
||||
|
|
||||
|
cd "$APP_DIR" |
||||
|
|
||||
|
# 检查容器是否在运行 |
||||
|
if docker-compose -f "$DOCKER_COMPOSE_FILE" ps | grep -q "Up"; then |
||||
|
# 检查应用是否能正常响应 |
||||
|
if curl -s -o /dev/null -w "%{http_code}" http://localhost:3000 > /dev/null; then |
||||
|
success "应用运行正常" |
||||
|
else |
||||
|
warning "应用容器在运行，但无法正常响应请求" |
||||
|
|
||||
|
# 查看应用日志 |
||||
|
log "查看应用日志：" |
||||
|
docker-compose -f "$DOCKER_COMPOSE_FILE" logs -n 10 |
||||
|
|
||||
|
# 检查重启次数 |
||||
|
current_time=$(date +%s) |
||||
|
time_since_last_restart=$((current_time - last_restart_time)) |
||||
|
|
||||
|
if [ $restart_count -lt $MAX_RESTARTS ] || [ $time_since_last_restart -gt $RESTART_INTERVAL ]; then |
||||
|
log "尝试重启应用..." |
||||
|
if docker-compose -f "$DOCKER_COMPOSE_FILE" restart; then |
||||
|
success "应用已重启" |
||||
|
restart_count=$((restart_count + 1)) |
||||
|
last_restart_time=$current_time |
||||
|
else |
||||
|
error "应用重启失败" |
||||
|
fi |
||||
|
else |
||||
|
error "已达到最大重启次数，在$RESTART_INTERVAL秒内不再尝试重启" |
||||
|
fi |
||||
|
fi |
||||
|
else |
||||
|
warning "应用容器未运行" |
||||
|
|
||||
|
# 检查重启次数 |
||||
|
current_time=$(date +%s) |
||||
|
time_since_last_restart=$((current_time - last_restart_time)) |
||||
|
|
||||
|
if [ $restart_count -lt $MAX_RESTARTS ] || [ $time_since_last_restart -gt $RESTART_INTERVAL ]; then |
||||
|
log "尝试启动应用..." |
||||
|
if docker-compose -f "$DOCKER_COMPOSE_FILE" up -d; then |
||||
|
success "应用已启动" |
||||
|
restart_count=$((restart_count + 1)) |
||||
|
last_restart_time=$current_time |
||||
|
else |
||||
|
error "应用启动失败" |
||||
|
fi |
||||
|
else |
||||
|
error "已达到最大重启次数，在$RESTART_INTERVAL秒内不再尝试启动" |
||||
|
fi |
||||
|
fi |
||||
|
|
||||
|
log "健康检查完成，等待$CHECK_INTERVAL秒后再次检查..." |
||||
|
sleep $CHECK_INTERVAL |
||||
|
done |
||||
@ -0,0 +1,124 @@ |
|||||
|
const sharp = require('sharp'); |
||||
|
|
||||
|
class ImageProcessor { |
||||
|
/** |
||||
|
* 为图片添加文字水印 |
||||
|
* @param {Buffer} imageBuffer - 原始图片的Buffer数据 |
||||
|
* @param {String} text - 水印文字内容 |
||||
|
* @param {Object} options - 水印配置选项 |
||||
|
* @returns {Promise<Buffer>} - 添加水印后的图片Buffer |
||||
|
*/ |
||||
|
static async addWatermark(imageBuffer, text = '又鸟蛋平台', options = {}) { |
||||
|
try { |
||||
|
console.log('【图片处理】开始添加水印'); |
||||
|
|
||||
|
// 设置默认配置
|
||||
|
const defaultOptions = { |
||||
|
fontSize: 20, // 字体大小 - 减小以确保完整显示
|
||||
|
color: 'rgba(0,0,0,0.5)', // 文字颜色（加深以便更清晰）
|
||||
|
position: 'bottom-right', // 水印位置
|
||||
|
marginX: -50, // X轴边距 - 调整使水印居中在红色框中
|
||||
|
marginY: 10 // Y轴边距 - 减小使水印靠下，放入红色框中
|
||||
|
}; |
||||
|
|
||||
|
// 强制使用'bottom-right'位置
|
||||
|
options.position = 'bottom-right'; |
||||
|
|
||||
|
const config = { ...defaultOptions, ...options }; |
||||
|
|
||||
|
// 使用sharp处理图片
|
||||
|
const image = sharp(imageBuffer); |
||||
|
|
||||
|
// 获取图片信息以确定水印位置
|
||||
|
const metadata = await image.metadata(); |
||||
|
const width = metadata.width || 800; |
||||
|
const height = metadata.height || 600; |
||||
|
|
||||
|
// 确定水印位置
|
||||
|
let x = config.marginX; |
||||
|
let y = config.marginY; |
||||
|
|
||||
|
if (config.position === 'bottom-right') { |
||||
|
// 右下角位置，需要计算文字宽度（这里简化处理，实际应该根据字体计算）
|
||||
|
// 这里使用一个简单的估算：每个字符约占字体大小的0.6倍宽度
|
||||
|
const estimatedTextWidth = text.length * config.fontSize * 0.6; |
||||
|
x = width - estimatedTextWidth - config.marginX; |
||||
|
y = height - config.fontSize - config.marginY; |
||||
|
} else if (config.position === 'center') { |
||||
|
x = (width / 2) - (text.length * config.fontSize * 0.3); |
||||
|
y = height / 2; |
||||
|
} else if (config.position === 'top-left') { |
||||
|
// 左上角，使用默认的margin值
|
||||
|
} |
||||
|
|
||||
|
// 确保位置不会超出图片边界
|
||||
|
x = Math.max(0, Math.min(x, width - 1)); |
||||
|
y = Math.max(config.fontSize, Math.min(y, height - 1)); |
||||
|
|
||||
|
// 添加文字水印
|
||||
|
const watermarkedBuffer = await image |
||||
|
.composite([{ |
||||
|
input: Buffer.from(`<svg width="${width}" height="${height}">
|
||||
|
<text x="${x}" y="${y}" font-family="Arial" font-size="${config.fontSize}" fill="${config.color}">${text}</text> |
||||
|
</svg>`), |
||||
|
gravity: 'southeast' |
||||
|
}]) |
||||
|
.toBuffer(); |
||||
|
|
||||
|
console.log('【图片处理】水印添加成功'); |
||||
|
return watermarkedBuffer; |
||||
|
} catch (error) { |
||||
|
console.error('【图片处理】添加水印失败:', error.message); |
||||
|
console.error('【图片处理】错误详情:', error); |
||||
|
// 如果水印添加失败，返回原始图片
|
||||
|
return imageBuffer; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 批量为图片添加水印 |
||||
|
* @param {Array<Buffer>} imageBuffers - 图片Buffer数组 |
||||
|
* @param {String} text - 水印文字内容 |
||||
|
* @param {Object} options - 水印配置选项 |
||||
|
* @returns {Promise<Array<Buffer>>} - 添加水印后的图片Buffer数组 |
||||
|
*/ |
||||
|
static async addWatermarkToMultiple(imageBuffers, text = '又鸟蛋平台', options = {}) { |
||||
|
try { |
||||
|
console.log(`【图片处理】开始批量添加水印，共${imageBuffers.length}张图片`); |
||||
|
|
||||
|
const watermarkedPromises = imageBuffers.map(buffer => |
||||
|
this.addWatermark(buffer, text, options) |
||||
|
); |
||||
|
|
||||
|
const results = await Promise.all(watermarkedPromises); |
||||
|
console.log('【图片处理】批量水印添加完成'); |
||||
|
return results; |
||||
|
} catch (error) { |
||||
|
console.error('【图片处理】批量添加水印失败:', error.message); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 为Base64编码的图片添加水印 |
||||
|
* @param {String} base64Image - Base64编码的图片 |
||||
|
* @param {String} text - 水印文字内容 |
||||
|
* @param {Object} options - 水印配置选项 |
||||
|
* @returns {Promise<Buffer>} - 添加水印后的图片Buffer |
||||
|
*/ |
||||
|
static async addWatermarkToBase64(base64Image, text = '又鸟蛋平台', options = {}) { |
||||
|
try { |
||||
|
// 移除Base64前缀
|
||||
|
const base64Data = base64Image.replace(/^data:image\/(png|jpeg|jpg|gif);base64,/, ''); |
||||
|
// 转换为Buffer
|
||||
|
const buffer = Buffer.from(base64Data, 'base64'); |
||||
|
// 添加水印
|
||||
|
return await this.addWatermark(buffer, text, options); |
||||
|
} catch (error) { |
||||
|
console.error('【图片处理】为Base64图片添加水印失败:', error.message); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
module.exports = ImageProcessor; |
||||
@ -0,0 +1,12 @@ |
|||||
|
<!DOCTYPE html> |
||||
|
<html lang="zh-CN"> |
||||
|
<head> |
||||
|
<meta charset="UTF-8"> |
||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
||||
|
<title>审核系统</title> |
||||
|
<meta http-equiv="refresh" content="0;url=SupplierReview.html"> |
||||
|
</head> |
||||
|
<body> |
||||
|
<p>正在跳转到审核系统...</p> |
||||
|
</body> |
||||
|
</html> |
||||
File diff suppressed because one or more lines are too long
@ -0,0 +1,265 @@ |
|||||
|
<!DOCTYPE html> |
||||
|
<html lang="zh-CN"> |
||||
|
<head> |
||||
|
<meta charset="UTF-8"> |
||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
||||
|
<title>登录页面</title> |
||||
|
<style> |
||||
|
body { |
||||
|
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; |
||||
|
margin: 0; |
||||
|
padding: 0; |
||||
|
background-color: #f5f5f5; |
||||
|
color: #333; |
||||
|
display: flex; |
||||
|
justify-content: center; |
||||
|
align-items: center; |
||||
|
min-height: 100vh; |
||||
|
} |
||||
|
|
||||
|
.login-container { |
||||
|
background-color: white; |
||||
|
width: 90%; |
||||
|
max-width: 400px; |
||||
|
border-radius: 12px; |
||||
|
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15); |
||||
|
padding: 40px; |
||||
|
} |
||||
|
|
||||
|
.login-title { |
||||
|
text-align: center; |
||||
|
font-size: 24px; |
||||
|
font-weight: 600; |
||||
|
margin-bottom: 30px; |
||||
|
color: #333; |
||||
|
} |
||||
|
|
||||
|
.form-group { |
||||
|
margin-bottom: 24px; |
||||
|
} |
||||
|
|
||||
|
.form-label { |
||||
|
display: block; |
||||
|
margin-bottom: 8px; |
||||
|
font-size: 14px; |
||||
|
font-weight: 500; |
||||
|
color: #666; |
||||
|
} |
||||
|
|
||||
|
.form-input { |
||||
|
width: 100%; |
||||
|
padding: 12px 16px; |
||||
|
border: 1px solid #d9d9d9; |
||||
|
border-radius: 8px; |
||||
|
font-size: 14px; |
||||
|
box-sizing: border-box; |
||||
|
transition: all 0.3s; |
||||
|
background-color: #fff; |
||||
|
} |
||||
|
|
||||
|
.form-input:hover { |
||||
|
border-color: #1677ff; |
||||
|
} |
||||
|
|
||||
|
.form-input:focus { |
||||
|
outline: none; |
||||
|
border-color: #1677ff; |
||||
|
box-shadow: 0 0 0 2px rgba(22, 119, 255, 0.2); |
||||
|
} |
||||
|
|
||||
|
.login-btn { |
||||
|
width: 100%; |
||||
|
padding: 14px; |
||||
|
background-color: #1677ff; |
||||
|
color: white; |
||||
|
border: none; |
||||
|
border-radius: 8px; |
||||
|
font-size: 16px; |
||||
|
font-weight: 500; |
||||
|
cursor: pointer; |
||||
|
transition: all 0.3s; |
||||
|
margin-top: 10px; |
||||
|
} |
||||
|
|
||||
|
.login-btn:hover { |
||||
|
background-color: #4096ff; |
||||
|
box-shadow: 0 4px 12px rgba(22, 119, 255, 0.3); |
||||
|
} |
||||
|
|
||||
|
.login-btn:disabled { |
||||
|
background-color: #d9d9d9; |
||||
|
cursor: not-allowed; |
||||
|
box-shadow: none; |
||||
|
} |
||||
|
|
||||
|
.error-message { |
||||
|
color: #f5222d; |
||||
|
font-size: 12px; |
||||
|
margin-top: 8px; |
||||
|
display: none; |
||||
|
} |
||||
|
|
||||
|
.error-message.show { |
||||
|
display: block; |
||||
|
} |
||||
|
|
||||
|
.loading { |
||||
|
display: inline-block; |
||||
|
width: 16px; |
||||
|
height: 16px; |
||||
|
border: 2px solid rgba(255, 255, 255, 0.3); |
||||
|
border-radius: 50%; |
||||
|
border-top-color: white; |
||||
|
animation: spin 0.8s linear infinite; |
||||
|
margin-right: 8px; |
||||
|
} |
||||
|
|
||||
|
@keyframes spin { |
||||
|
to { transform: rotate(360deg); } |
||||
|
} |
||||
|
</style> |
||||
|
</head> |
||||
|
<body> |
||||
|
<div class="login-container"> |
||||
|
<h1 class="login-title">审核系统登录</h1> |
||||
|
|
||||
|
<form id="loginForm"> |
||||
|
<div class="form-group"> |
||||
|
<label class="form-label" for="projectName">职位名称</label> |
||||
|
<input type="text" class="form-input" id="projectName" name="projectName" placeholder="请输入职位名称" required> |
||||
|
<div class="error-message" id="projectNameError"></div> |
||||
|
</div> |
||||
|
|
||||
|
<div class="form-group"> |
||||
|
<label class="form-label" for="userName">用户名</label> |
||||
|
<input type="text" class="form-input" id="userName" name="userName" placeholder="请输入用户名" required> |
||||
|
<div class="error-message" id="userNameError"></div> |
||||
|
</div> |
||||
|
|
||||
|
<div class="form-group"> |
||||
|
<label class="form-label" for="password">密码</label> |
||||
|
<input type="password" class="form-input" id="password" name="password" placeholder="请输入密码" required> |
||||
|
<div class="error-message" id="passwordError"></div> |
||||
|
</div> |
||||
|
|
||||
|
<div class="error-message" id="loginError"></div> |
||||
|
|
||||
|
<button type="submit" class="login-btn" id="loginBtn"> |
||||
|
登录 |
||||
|
</button> |
||||
|
</form> |
||||
|
</div> |
||||
|
|
||||
|
<script> |
||||
|
// 登录表单提交事件 |
||||
|
document.getElementById('loginForm').addEventListener('submit', async (e) => { |
||||
|
e.preventDefault(); |
||||
|
|
||||
|
// 获取表单数据 |
||||
|
const projectName = document.getElementById('projectName').value.trim(); |
||||
|
const userName = document.getElementById('userName').value.trim(); |
||||
|
const password = document.getElementById('password').value.trim(); |
||||
|
|
||||
|
// 验证表单 |
||||
|
let isValid = true; |
||||
|
|
||||
|
// 职位名称验证 |
||||
|
const projectNameError = document.getElementById('projectNameError'); |
||||
|
if (!projectName) { |
||||
|
projectNameError.textContent = '请输入职位名称'; |
||||
|
projectNameError.classList.add('show'); |
||||
|
isValid = false; |
||||
|
} else { |
||||
|
projectNameError.classList.remove('show'); |
||||
|
} |
||||
|
|
||||
|
// 用户名验证 |
||||
|
const userNameError = document.getElementById('userNameError'); |
||||
|
if (!userName) { |
||||
|
userNameError.textContent = '请输入用户名'; |
||||
|
userNameError.classList.add('show'); |
||||
|
isValid = false; |
||||
|
} else { |
||||
|
userNameError.classList.remove('show'); |
||||
|
} |
||||
|
|
||||
|
// 密码验证 |
||||
|
const passwordError = document.getElementById('passwordError'); |
||||
|
if (!password) { |
||||
|
passwordError.textContent = '请输入密码'; |
||||
|
passwordError.classList.add('show'); |
||||
|
isValid = false; |
||||
|
} else { |
||||
|
passwordError.classList.remove('show'); |
||||
|
} |
||||
|
|
||||
|
if (!isValid) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// 显示加载状态 |
||||
|
const loginBtn = document.getElementById('loginBtn'); |
||||
|
const originalText = loginBtn.innerHTML; |
||||
|
loginBtn.innerHTML = '<span class="loading"></span>登录中...'; |
||||
|
loginBtn.disabled = true; |
||||
|
|
||||
|
const loginError = document.getElementById('loginError'); |
||||
|
loginError.classList.remove('show'); |
||||
|
|
||||
|
try { |
||||
|
// 发送登录请求 |
||||
|
const response = await fetch('/api/login', { |
||||
|
method: 'POST', |
||||
|
headers: { |
||||
|
'Content-Type': 'application/json' |
||||
|
}, |
||||
|
body: JSON.stringify({ |
||||
|
projectName, |
||||
|
userName, |
||||
|
password |
||||
|
}) |
||||
|
}); |
||||
|
|
||||
|
const result = await response.json(); |
||||
|
|
||||
|
if (result.success) { |
||||
|
// 登录成功，保存登录信息到localStorage |
||||
|
localStorage.setItem('userInfo', JSON.stringify(result.data.userInfo)); |
||||
|
localStorage.setItem('token', result.data.token); |
||||
|
|
||||
|
// 根据角色跳转到不同页面 |
||||
|
const userInfo = result.data.userInfo; |
||||
|
if (userInfo.projectName === '管理员') { |
||||
|
// 管理员跳转到管理页面 |
||||
|
window.location.href = 'Management.html'; |
||||
|
} else if (userInfo.projectName === '采购员') { |
||||
|
// 采购员跳转到供应页面 |
||||
|
window.location.href = 'supply.html'; |
||||
|
} else { |
||||
|
// 其他角色默认跳转到审核页面 |
||||
|
window.location.href = 'SupplierReview.html'; |
||||
|
} |
||||
|
} else { |
||||
|
// 登录失败 |
||||
|
loginError.textContent = result.message || '登录失败，请检查用户名和密码'; |
||||
|
loginError.classList.add('show'); |
||||
|
} |
||||
|
} catch (error) { |
||||
|
console.error('登录失败:', error); |
||||
|
loginError.textContent = '登录失败，请检查网络连接'; |
||||
|
loginError.classList.add('show'); |
||||
|
} finally { |
||||
|
// 恢复按钮状态 |
||||
|
loginBtn.innerHTML = originalText; |
||||
|
loginBtn.disabled = false; |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
// 检查是否已登录 |
||||
|
if (localStorage.getItem('userInfo') && localStorage.getItem('token')) { |
||||
|
// 如果已经登录，直接跳转到审核页面 |
||||
|
window.location.href = 'SupplierReview.html'; |
||||
|
} |
||||
|
</script> |
||||
|
</body> |
||||
|
</html> |
||||
@ -0,0 +1,8 @@ |
|||||
|
// 阿里云OSS配置
|
||||
|
module.exports = { |
||||
|
region: 'oss-cn-chengdu', // OSS区域，例如 'oss-cn-hangzhou'
|
||||
|
accessKeyId: 'LTAI5tRT6ReeHUdmqFpmLZi7', // 访问密钥ID
|
||||
|
accessKeySecret: 'zTnK27IAphwgCDMmyJzMUsHYxGsDBE', // 访问密钥Secret
|
||||
|
bucket: 'my-supplier-photos', // OSS存储桶名称
|
||||
|
endpoint: 'oss-cn-chengdu.aliyuncs.com' // 注意：不要在endpoint中包含bucket名称
|
||||
|
}; |
||||
@ -0,0 +1,323 @@ |
|||||
|
const fs = require('fs'); |
||||
|
const path = require('path'); |
||||
|
const { createHash } = require('crypto'); |
||||
|
const OSSClient = require('ali-oss'); |
||||
|
const ossConfig = require('./oss-config'); |
||||
|
|
||||
|
// 创建OSS客户端 - ali-oss 6.23.0版本的正确配置
|
||||
|
let client = null; |
||||
|
|
||||
|
// 初始化OSS客户端的函数
|
||||
|
function initOSSClient() { |
||||
|
try { |
||||
|
console.log('初始化OSS客户端配置:', { |
||||
|
region: ossConfig.region, |
||||
|
accessKeyId: ossConfig.accessKeyId ? '已配置' : '未配置', |
||||
|
accessKeySecret: ossConfig.accessKeySecret ? '已配置' : '未配置', |
||||
|
bucket: ossConfig.bucket, |
||||
|
endpoint: `https://${ossConfig.endpoint}` |
||||
|
}); |
||||
|
|
||||
|
client = new OSSClient({ |
||||
|
region: ossConfig.region, |
||||
|
accessKeyId: ossConfig.accessKeyId, |
||||
|
accessKeySecret: ossConfig.accessKeySecret, |
||||
|
bucket: ossConfig.bucket, |
||||
|
endpoint: ossConfig.endpoint, // 直接使用配置的endpoint，不添加前缀
|
||||
|
secure: true, // 启用HTTPS
|
||||
|
cname: false, // 对于标准OSS域名，不需要启用cname模式
|
||||
|
timeout: 600000, // 设置超时时间为10分钟，适应大文件上传
|
||||
|
connectTimeout: 60000, // 连接超时时间1分钟
|
||||
|
socketTimeout: 600000 // socket超时时间10分钟
|
||||
|
}); |
||||
|
|
||||
|
return client; |
||||
|
} catch (error) { |
||||
|
console.error('初始化OSS客户端失败:', error); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
// 延迟初始化，避免应用启动时就连接OSS
|
||||
|
function getOSSClient() { |
||||
|
if (!client) { |
||||
|
return initOSSClient(); |
||||
|
} |
||||
|
return client; |
||||
|
} |
||||
|
|
||||
|
class OssUploader { |
||||
|
/** |
||||
|
* 上传文件到OSS |
||||
|
* @param {String} filePath - 本地文件路径 |
||||
|
* @param {String} folder - OSS上的文件夹路径 |
||||
|
* @param {String} fileType - 文件类型，默认为'image' |
||||
|
* @returns {Promise<String>} - 上传后的文件URL |
||||
|
*/ |
||||
|
/** |
||||
|
* 计算文件的MD5哈希值 |
||||
|
* @param {String} filePath - 文件路径 |
||||
|
* @returns {Promise<String>} - MD5哈希值 |
||||
|
*/ |
||||
|
static async getFileHash(filePath) { |
||||
|
return new Promise((resolve, reject) => { |
||||
|
const hash = createHash('md5'); |
||||
|
const stream = fs.createReadStream(filePath); |
||||
|
|
||||
|
stream.on('error', reject); |
||||
|
stream.on('data', chunk => hash.update(chunk)); |
||||
|
stream.on('end', () => resolve(hash.digest('hex'))); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 计算缓冲区的MD5哈希值 |
||||
|
* @param {Buffer} buffer - 数据缓冲区 |
||||
|
* @returns {String} - MD5哈希值 |
||||
|
*/ |
||||
|
static getBufferHash(buffer) { |
||||
|
return createHash('md5').update(buffer).digest('hex'); |
||||
|
} |
||||
|
|
||||
|
static async uploadFile(filePath, folder = 'images', fileType = 'image') { |
||||
|
try { |
||||
|
console.log('【OSS上传】开始上传文件:', filePath, '到目录:', folder); |
||||
|
|
||||
|
// 确保文件存在
|
||||
|
const fileExists = await fs.promises.access(filePath).then(() => true).catch(() => false); |
||||
|
if (!fileExists) { |
||||
|
throw new Error(`文件不存在: ${filePath}`); |
||||
|
} |
||||
|
|
||||
|
// 获取文件扩展名
|
||||
|
const extname = path.extname(filePath).toLowerCase(); |
||||
|
if (!extname) { |
||||
|
throw new Error(`无法获取文件扩展名: ${filePath}`); |
||||
|
} |
||||
|
|
||||
|
// 基于文件内容计算MD5哈希值，实现文件级去重
|
||||
|
console.log('【文件去重】开始计算文件哈希值...'); |
||||
|
const fileHash = await this.getFileHash(filePath); |
||||
|
console.log(`【文件去重】文件哈希计算完成: ${fileHash}`); |
||||
|
|
||||
|
// 使用哈希值作为文件名，确保相同内容的文件生成相同的文件名
|
||||
|
const uniqueFilename = `${fileHash}${extname}`; |
||||
|
const ossFilePath = `${folder}/${fileType}/${uniqueFilename}`; |
||||
|
|
||||
|
console.log(`【文件去重】使用基于内容的文件名: ${uniqueFilename}`); |
||||
|
|
||||
|
// 获取OSS客户端，延迟初始化
|
||||
|
const ossClient = getOSSClient(); |
||||
|
|
||||
|
// 测试OSS连接
|
||||
|
try { |
||||
|
await ossClient.list({ max: 1 }); |
||||
|
console.log('OSS连接测试成功'); |
||||
|
} catch (connError) { |
||||
|
console.error('OSS连接测试失败，尝试重新初始化客户端:', connError.message); |
||||
|
// 尝试重新初始化客户端
|
||||
|
initOSSClient(); |
||||
|
} |
||||
|
|
||||
|
// 检查OSS客户端配置
|
||||
|
console.log('【OSS上传】OSS配置检查 - region:', ossClient.options.region, 'bucket:', ossClient.options.bucket); |
||||
|
|
||||
|
// 上传文件，明确设置为公共读权限
|
||||
|
console.log(`开始上传文件到OSS: ${filePath} -> ${ossFilePath}`); |
||||
|
const result = await ossClient.put(ossFilePath, filePath, { |
||||
|
headers: { |
||||
|
'x-oss-object-acl': 'public-read' // 确保文件可以公开访问
|
||||
|
}, |
||||
|
acl: 'public-read' // 额外设置ACL参数，确保文件公开可读
|
||||
|
}); |
||||
|
console.log(`文件上传成功: ${result.url}`); |
||||
|
console.log('已设置文件为公共读权限'); |
||||
|
|
||||
|
// 返回完整的文件URL
|
||||
|
return result.url; |
||||
|
} catch (error) { |
||||
|
console.error('【OSS上传】上传文件失败:', error); |
||||
|
console.error('【OSS上传】错误详情:', error.message); |
||||
|
console.error('【OSS上传】错误栈:', error.stack); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 从缓冲区上传文件到OSS |
||||
|
* @param {Buffer} buffer - 文件数据缓冲区 |
||||
|
* @param {String} filename - 文件名 |
||||
|
* @param {String} folder - OSS上的文件夹路径 |
||||
|
* @param {String} fileType - 文件类型，默认为'image' |
||||
|
* @returns {Promise<String>} - 上传后的文件URL |
||||
|
*/ |
||||
|
static async uploadBuffer(buffer, filename, folder = 'images', fileType = 'image') { |
||||
|
try { |
||||
|
// 获取文件扩展名
|
||||
|
const extname = path.extname(filename).toLowerCase(); |
||||
|
if (!extname) { |
||||
|
throw new Error(`无法获取文件扩展名: ${filename}`); |
||||
|
} |
||||
|
|
||||
|
// 基于文件内容计算MD5哈希值，实现文件级去重
|
||||
|
console.log('【文件去重】开始计算缓冲区哈希值...'); |
||||
|
const bufferHash = this.getBufferHash(buffer); |
||||
|
console.log(`【文件去重】缓冲区哈希计算完成: ${bufferHash}`); |
||||
|
|
||||
|
// 使用哈希值作为文件名，确保相同内容的文件生成相同的文件名
|
||||
|
const uniqueFilename = `${bufferHash}${extname}`; |
||||
|
const ossFilePath = `${folder}/${fileType}/${uniqueFilename}`; |
||||
|
|
||||
|
console.log(`【文件去重】使用基于内容的文件名: ${uniqueFilename}`); |
||||
|
|
||||
|
// 获取OSS客户端，延迟初始化
|
||||
|
const ossClient = getOSSClient(); |
||||
|
|
||||
|
// 上传缓冲区，明确设置为公共读权限
|
||||
|
console.log(`开始上传缓冲区到OSS: ${ossFilePath}`); |
||||
|
const result = await ossClient.put(ossFilePath, buffer, { |
||||
|
headers: { |
||||
|
'x-oss-object-acl': 'public-read' // 确保文件可以公开访问
|
||||
|
}, |
||||
|
acl: 'public-read' // 额外设置ACL参数，确保文件公开可读
|
||||
|
}); |
||||
|
console.log(`缓冲区上传成功: ${result.url}`); |
||||
|
console.log('已设置文件为公共读权限'); |
||||
|
|
||||
|
// 返回完整的文件URL
|
||||
|
return result.url; |
||||
|
} catch (error) { |
||||
|
console.error('OSS缓冲区上传失败:', error); |
||||
|
console.error('OSS缓冲区上传错误详情:', error.message); |
||||
|
console.error('OSS缓冲区上传错误栈:', error.stack); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 批量上传文件到OSS |
||||
|
* @param {Array<String>} filePaths - 本地文件路径数组 |
||||
|
* @param {String} folder - OSS上的文件夹路径 |
||||
|
* @param {String} fileType - 文件类型，默认为'image' |
||||
|
* @returns {Promise<Array<String>>} - 上传后的文件URL数组 |
||||
|
*/ |
||||
|
static async uploadFiles(filePaths, folder = 'images', fileType = 'image') { |
||||
|
try { |
||||
|
const uploadPromises = filePaths.map(filePath => |
||||
|
this.uploadFile(filePath, folder, fileType) |
||||
|
); |
||||
|
|
||||
|
const urls = await Promise.all(uploadPromises); |
||||
|
console.log(`批量上传完成，成功上传${urls.length}个文件`); |
||||
|
return urls; |
||||
|
} catch (error) { |
||||
|
console.error('OSS批量上传失败:', error); |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 删除OSS上的文件 |
||||
|
* @param {String} ossFilePath - OSS上的文件路径 |
||||
|
* @returns {Promise<Boolean>} - 删除是否成功 |
||||
|
*/ |
||||
|
static async deleteFile(ossFilePath) { |
||||
|
try { |
||||
|
console.log(`【OSS删除】开始删除OSS文件: ${ossFilePath}`); |
||||
|
const ossClient = getOSSClient(); |
||||
|
|
||||
|
// 【新增】记录OSS客户端配置信息（隐藏敏感信息）
|
||||
|
console.log(`【OSS删除】OSS客户端配置 - region: ${ossClient.options.region}, bucket: ${ossClient.options.bucket}`); |
||||
|
|
||||
|
const result = await ossClient.delete(ossFilePath); |
||||
|
console.log(`【OSS删除】OSS文件删除成功: ${ossFilePath}`, result); |
||||
|
return true; |
||||
|
} catch (error) { |
||||
|
console.error('【OSS删除】OSS文件删除失败:', ossFilePath, '错误:', error.message); |
||||
|
console.error('【OSS删除】错误详情:', error); |
||||
|
|
||||
|
// 【增强日志】详细分析错误类型
|
||||
|
console.log('【OSS删除】=== 错误详细分析开始 ==='); |
||||
|
console.log('【OSS删除】错误名称:', error.name); |
||||
|
console.log('【OSS删除】错误代码:', error.code); |
||||
|
console.log('【OSS删除】HTTP状态码:', error.status); |
||||
|
console.log('【OSS删除】请求ID:', error.requestId); |
||||
|
console.log('【OSS删除】主机ID:', error.hostId); |
||||
|
|
||||
|
// 【关键检查】判断是否为权限不足错误
|
||||
|
const isPermissionError = |
||||
|
error.code === 'AccessDenied' || |
||||
|
error.status === 403 || |
||||
|
error.message.includes('permission') || |
||||
|
error.message.includes('AccessDenied') || |
||||
|
error.message.includes('do not have write permission'); |
||||
|
|
||||
|
if (isPermissionError) { |
||||
|
console.error('【OSS删除】❌ 确认是权限不足错误！'); |
||||
|
console.error('【OSS删除】❌ 当前AccessKey缺少删除文件的权限'); |
||||
|
console.error('【OSS删除】❌ 请检查RAM策略是否包含 oss:DeleteObject 权限'); |
||||
|
console.error('【OSS删除】❌ 建议在RAM中授予 AliyunOSSFullAccess 或自定义删除权限'); |
||||
|
} |
||||
|
|
||||
|
console.log('【OSS删除】=== 错误详细分析结束 ==='); |
||||
|
|
||||
|
// 如果文件不存在，也算删除成功
|
||||
|
if (error.code === 'NoSuchKey' || error.status === 404) { |
||||
|
console.log(`【OSS删除】文件不存在，视为删除成功: ${ossFilePath}`); |
||||
|
return true; |
||||
|
} |
||||
|
|
||||
|
// 【新增】对于权限错误，提供更友好的错误信息
|
||||
|
if (isPermissionError) { |
||||
|
const permissionError = new Error(`OSS删除权限不足: ${error.message}`); |
||||
|
permissionError.code = 'OSS_ACCESS_DENIED'; |
||||
|
permissionError.originalError = error; |
||||
|
throw permissionError; |
||||
|
} |
||||
|
|
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
/** |
||||
|
* 获取OSS配置信息 |
||||
|
* @returns {Object} - OSS配置信息 |
||||
|
*/ |
||||
|
static getConfig() { |
||||
|
return { |
||||
|
region: ossConfig.region, |
||||
|
bucket: ossConfig.bucket, |
||||
|
endpoint: ossConfig.endpoint |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 测试OSS连接 |
||||
|
* @returns {Promise<Object>} - 连接测试结果 |
||||
|
*/ |
||||
|
static async testConnection() { |
||||
|
try { |
||||
|
console.log('【OSS连接测试】开始测试OSS连接...'); |
||||
|
const ossClient = getOSSClient(); |
||||
|
|
||||
|
// 执行简单的list操作来验证连接
|
||||
|
const result = await ossClient.list({ max: 1 }); |
||||
|
console.log('【OSS连接测试】连接成功，存储桶中有', result.objects.length, '个对象'); |
||||
|
|
||||
|
return { |
||||
|
success: true, |
||||
|
message: 'OSS连接成功', |
||||
|
region: ossClient.options.region, |
||||
|
bucket: ossClient.options.bucket |
||||
|
}; |
||||
|
} catch (error) { |
||||
|
console.error('【OSS连接测试】连接失败:', error.message); |
||||
|
return { |
||||
|
success: false, |
||||
|
message: `OSS连接失败: ${error.message}`, |
||||
|
error: error.message |
||||
|
}; |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
module.exports = OssUploader; |
||||
File diff suppressed because it is too large
@ -0,0 +1,19 @@ |
|||||
|
{ |
||||
|
"dependencies": { |
||||
|
"ali-oss": "^6.23.0", |
||||
|
"axios": "^1.13.2", |
||||
|
"body-parser": "^2.2.1", |
||||
|
"cors": "^2.8.5", |
||||
|
"express": "^5.1.0", |
||||
|
"mysql2": "^3.15.3", |
||||
|
"sharp": "^0.34.5", |
||||
|
"ws": "^8.19.0" |
||||
|
}, |
||||
|
"devDependencies": { |
||||
|
"chai": "^6.2.1", |
||||
|
"mocha": "^11.7.5", |
||||
|
"nyc": "^17.1.0", |
||||
|
"sinon": "^21.0.0", |
||||
|
"supertest": "^7.1.4" |
||||
|
} |
||||
|
} |
||||
File diff suppressed because it is too large
@ -0,0 +1,410 @@ |
|||||
|
|
||||
|
SSUUMMMMAARRYY OOFF LLEESSSS CCOOMMMMAANNDDSS |
||||
|
|
||||
|
Commands marked with * may be preceded by a number, _N. |
||||
|
Notes in parentheses indicate the behavior if _N is given. |
||||
|
A key preceded by a caret indicates the Ctrl key; thus ^K is ctrl-K. |
||||
|
|
||||
|
h H Display this help. |
||||
|
q :q Q :Q ZZ Exit. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
MMOOVVIINNGG |
||||
|
|
||||
|
e ^E j ^N CR * Forward one line (or _N lines). |
||||
|
y ^Y k ^K ^P * Backward one line (or _N lines). |
||||
|
ESC-j * Forward one file line (or _N file lines). |
||||
|
ESC-k * Backward one file line (or _N file lines). |
||||
|
f ^F ^V SPACE * Forward one window (or _N lines). |
||||
|
b ^B ESC-v * Backward one window (or _N lines). |
||||
|
z * Forward one window (and set window to _N). |
||||
|
w * Backward one window (and set window to _N). |
||||
|
ESC-SPACE * Forward one window, but don't stop at end-of-file. |
||||
|
ESC-b * Backward one window, but don't stop at beginning-of-file. |
||||
|
d ^D * Forward one half-window (and set half-window to _N). |
||||
|
u ^U * Backward one half-window (and set half-window to _N). |
||||
|
ESC-) RightArrow * Right one half screen width (or _N positions). |
||||
|
ESC-( LeftArrow * Left one half screen width (or _N positions). |
||||
|
ESC-} ^RightArrow Right to last column displayed. |
||||
|
ESC-{ ^LeftArrow Left to first column. |
||||
|
F Forward forever; like "tail -f". |
||||
|
ESC-F Like F but stop when search pattern is found. |
||||
|
r ^R ^L Repaint screen. |
||||
|
R Repaint screen, discarding buffered input. |
||||
|
--------------------------------------------------- |
||||
|
Default "window" is the screen height. |
||||
|
Default "half-window" is half of the screen height. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
SSEEAARRCCHHIINNGG |
||||
|
|
||||
|
/_p_a_t_t_e_r_n * Search forward for (_N-th) matching line. |
||||
|
?_p_a_t_t_e_r_n * Search backward for (_N-th) matching line. |
||||
|
n * Repeat previous search (for _N-th occurrence). |
||||
|
N * Repeat previous search in reverse direction. |
||||
|
ESC-n * Repeat previous search, spanning files. |
||||
|
ESC-N * Repeat previous search, reverse dir. & spanning files. |
||||
|
^O^N ^On * Search forward for (_N-th) OSC8 hyperlink. |
||||
|
^O^P ^Op * Search backward for (_N-th) OSC8 hyperlink. |
||||
|
^O^L ^Ol Jump to the currently selected OSC8 hyperlink. |
||||
|
ESC-u Undo (toggle) search highlighting. |
||||
|
ESC-U Clear search highlighting. |
||||
|
&_p_a_t_t_e_r_n * Display only matching lines. |
||||
|
--------------------------------------------------- |
||||
|
Search is case-sensitive unless changed with -i or -I. |
||||
|
A search pattern may begin with one or more of: |
||||
|
^N or ! Search for NON-matching lines. |
||||
|
^E or * Search multiple files (pass thru END OF FILE). |
||||
|
^F or @ Start search at FIRST file (for /) or last file (for ?). |
||||
|
^K Highlight matches, but don't move (KEEP position). |
||||
|
^R Don't use REGULAR EXPRESSIONS. |
||||
|
^S _n Search for match in _n-th parenthesized subpattern. |
||||
|
^W WRAP search if no match found. |
||||
|
^L Enter next character literally into pattern. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
JJUUMMPPIINNGG |
||||
|
|
||||
|
g < ESC-< * Go to first line in file (or line _N). |
||||
|
G > ESC-> * Go to last line in file (or line _N). |
||||
|
p % * Go to beginning of file (or _N percent into file). |
||||
|
t * Go to the (_N-th) next tag. |
||||
|
T * Go to the (_N-th) previous tag. |
||||
|
{ ( [ * Find close bracket } ) ]. |
||||
|
} ) ] * Find open bracket { ( [. |
||||
|
ESC-^F _<_c_1_> _<_c_2_> * Find close bracket _<_c_2_>. |
||||
|
ESC-^B _<_c_1_> _<_c_2_> * Find open bracket _<_c_1_>. |
||||
|
--------------------------------------------------- |
||||
|
Each "find close bracket" command goes forward to the close bracket |
||||
|
matching the (_N-th) open bracket in the top line. |
||||
|
Each "find open bracket" command goes backward to the open bracket |
||||
|
matching the (_N-th) close bracket in the bottom line. |
||||
|
|
||||
|
m_<_l_e_t_t_e_r_> Mark the current top line with <letter>. |
||||
|
M_<_l_e_t_t_e_r_> Mark the current bottom line with <letter>. |
||||
|
'_<_l_e_t_t_e_r_> Go to a previously marked position. |
||||
|
'' Go to the previous position. |
||||
|
^X^X Same as '. |
||||
|
ESC-m_<_l_e_t_t_e_r_> Clear a mark. |
||||
|
--------------------------------------------------- |
||||
|
A mark is any upper-case or lower-case letter. |
||||
|
Certain marks are predefined: |
||||
|
^ means beginning of the file |
||||
|
$ means end of the file |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
CCHHAANNGGIINNGG FFIILLEESS |
||||
|
|
||||
|
:e [_f_i_l_e] Examine a new file. |
||||
|
^X^V Same as :e. |
||||
|
:n * Examine the (_N-th) next file from the command line. |
||||
|
:p * Examine the (_N-th) previous file from the command line. |
||||
|
:x * Examine the first (or _N-th) file from the command line. |
||||
|
^O^O Open the currently selected OSC8 hyperlink. |
||||
|
:d Delete the current file from the command line list. |
||||
|
= ^G :f Print current file name. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
MMIISSCCEELLLLAANNEEOOUUSS CCOOMMMMAANNDDSS |
||||
|
|
||||
|
-_<_f_l_a_g_> Toggle a command line option [see OPTIONS below]. |
||||
|
--_<_n_a_m_e_> Toggle a command line option, by name. |
||||
|
__<_f_l_a_g_> Display the setting of a command line option. |
||||
|
___<_n_a_m_e_> Display the setting of an option, by name. |
||||
|
+_c_m_d Execute the less cmd each time a new file is examined. |
||||
|
|
||||
|
!_c_o_m_m_a_n_d Execute the shell command with $SHELL. |
||||
|
#_c_o_m_m_a_n_d Execute the shell command, expanded like a prompt. |
||||
|
|XX_c_o_m_m_a_n_d Pipe file between current pos & mark XX to shell command. |
||||
|
s _f_i_l_e Save input to a file. |
||||
|
v Edit the current file with $VISUAL or $EDITOR. |
||||
|
V Print version number of "less". |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
OOPPTTIIOONNSS |
||||
|
|
||||
|
Most options may be changed either on the command line, |
||||
|
or from within less by using the - or -- command. |
||||
|
Options may be given in one of two forms: either a single |
||||
|
character preceded by a -, or a name preceded by --. |
||||
|
|
||||
|
-? ........ --help |
||||
|
Display help (from command line). |
||||
|
-a ........ --search-skip-screen |
||||
|
Search skips current screen. |
||||
|
-A ........ --SEARCH-SKIP-SCREEN |
||||
|
Search starts just after target line. |
||||
|
-b [_N] .... --buffers=[_N] |
||||
|
Number of buffers. |
||||
|
-B ........ --auto-buffers |
||||
|
Don't automatically allocate buffers for pipes. |
||||
|
-c ........ --clear-screen |
||||
|
Repaint by clearing rather than scrolling. |
||||
|
-d ........ --dumb |
||||
|
Dumb terminal. |
||||
|
-D xx_c_o_l_o_r . --color=xx_c_o_l_o_r |
||||
|
Set screen colors. |
||||
|
-e -E .... --quit-at-eof --QUIT-AT-EOF |
||||
|
Quit at end of file. |
||||
|
-f ........ --force |
||||
|
Force open non-regular files. |
||||
|
-F ........ --quit-if-one-screen |
||||
|
Quit if entire file fits on first screen. |
||||
|
-g ........ --hilite-search |
||||
|
Highlight only last match for searches. |
||||
|
-G ........ --HILITE-SEARCH |
||||
|
Don't highlight any matches for searches. |
||||
|
-h [_N] .... --max-back-scroll=[_N] |
||||
|
Backward scroll limit. |
||||
|
-i ........ --ignore-case |
||||
|
Ignore case in searches that do not contain uppercase. |
||||
|
-I ........ --IGNORE-CASE |
||||
|
Ignore case in all searches. |
||||
|
-j [_N] .... --jump-target=[_N] |
||||
|
Screen position of target lines. |
||||
|
-J ........ --status-column |
||||
|
Display a status column at left edge of screen. |
||||
|
-k _f_i_l_e ... --lesskey-file=_f_i_l_e |
||||
|
Use a compiled lesskey file. |
||||
|
-K ........ --quit-on-intr |
||||
|
Exit less in response to ctrl-C. |
||||
|
-L ........ --no-lessopen |
||||
|
Ignore the LESSOPEN environment variable. |
||||
|
-m -M .... --long-prompt --LONG-PROMPT |
||||
|
Set prompt style. |
||||
|
-n ......... --line-numbers |
||||
|
Suppress line numbers in prompts and messages. |
||||
|
-N ......... --LINE-NUMBERS |
||||
|
Display line number at start of each line. |
||||
|
-o [_f_i_l_e] .. --log-file=[_f_i_l_e] |
||||
|
Copy to log file (standard input only). |
||||
|
-O [_f_i_l_e] .. --LOG-FILE=[_f_i_l_e] |
||||
|
Copy to log file (unconditionally overwrite). |
||||
|
-p _p_a_t_t_e_r_n . --pattern=[_p_a_t_t_e_r_n] |
||||
|
Start at pattern (from command line). |
||||
|
-P [_p_r_o_m_p_t] --prompt=[_p_r_o_m_p_t] |
||||
|
Define new prompt. |
||||
|
-q -Q .... --quiet --QUIET --silent --SILENT |
||||
|
Quiet the terminal bell. |
||||
|
-r -R .... --raw-control-chars --RAW-CONTROL-CHARS |
||||
|
Output "raw" control characters. |
||||
|
-s ........ --squeeze-blank-lines |
||||
|
Squeeze multiple blank lines. |
||||
|
-S ........ --chop-long-lines |
||||
|
Chop (truncate) long lines rather than wrapping. |
||||
|
-t _t_a_g .... --tag=[_t_a_g] |
||||
|
Find a tag. |
||||
|
-T [_t_a_g_s_f_i_l_e] --tag-file=[_t_a_g_s_f_i_l_e] |
||||
|
Use an alternate tags file. |
||||
|
-u -U .... --underline-special --UNDERLINE-SPECIAL |
||||
|
Change handling of backspaces, tabs and carriage returns. |
||||
|
-V ........ --version |
||||
|
Display the version number of "less". |
||||
|
-w ........ --hilite-unread |
||||
|
Highlight first new line after forward-screen. |
||||
|
-W ........ --HILITE-UNREAD |
||||
|
Highlight first new line after any forward movement. |
||||
|
-x [_N[,...]] --tabs=[_N[,...]] |
||||
|
Set tab stops. |
||||
|
-X ........ --no-init |
||||
|
Don't use termcap init/deinit strings. |
||||
|
-y [_N] .... --max-forw-scroll=[_N] |
||||
|
Forward scroll limit. |
||||
|
-z [_N] .... --window=[_N] |
||||
|
Set size of window. |
||||
|
-" [_c[_c]] . --quotes=[_c[_c]] |
||||
|
Set shell quote characters. |
||||
|
-~ ........ --tilde |
||||
|
Don't display tildes after end of file. |
||||
|
-# [_N] .... --shift=[_N] |
||||
|
Set horizontal scroll amount (0 = one half screen width). |
||||
|
|
||||
|
--exit-follow-on-close |
||||
|
Exit F command on a pipe when writer closes pipe. |
||||
|
--file-size |
||||
|
Automatically determine the size of the input file. |
||||
|
--follow-name |
||||
|
The F command changes files if the input file is renamed. |
||||
|
--form-feed |
||||
|
Stop scrolling when a form feed character is reached. |
||||
|
--header=[_L[,_C[,_N]]] |
||||
|
Use _L lines (starting at line _N) and _C columns as headers. |
||||
|
--incsearch |
||||
|
Search file as each pattern character is typed in. |
||||
|
--intr=[_C] |
||||
|
Use _C instead of ^X to interrupt a read. |
||||
|
--lesskey-context=_t_e_x_t |
||||
|
Use lesskey source file contents. |
||||
|
--lesskey-src=_f_i_l_e |
||||
|
Use a lesskey source file. |
||||
|
--line-num-width=[_N] |
||||
|
Set the width of the -N line number field to _N characters. |
||||
|
--match-shift=[_N] |
||||
|
Show at least _N characters to the left of a search match. |
||||
|
--modelines=[_N] |
||||
|
Read _N lines from the input file and look for vim modelines. |
||||
|
--mouse |
||||
|
Enable mouse input. |
||||
|
--no-edit-warn |
||||
|
Don't warn when using v command on a file opened via LESSOPEN. |
||||
|
--no-keypad |
||||
|
Don't send termcap keypad init/deinit strings. |
||||
|
--no-histdups |
||||
|
Remove duplicates from command history. |
||||
|
--no-number-headers |
||||
|
Don't give line numbers to header lines. |
||||
|
--no-paste |
||||
|
Ignore pasted input. |
||||
|
--no-search-header-lines |
||||
|
Searches do not include header lines. |
||||
|
--no-search-header-columns |
||||
|
Searches do not include header columns. |
||||
|
--no-search-headers |
||||
|
Searches do not include header lines or columns. |
||||
|
--no-vbell |
||||
|
Disable the terminal's visual bell. |
||||
|
--redraw-on-quit |
||||
|
Redraw final screen when quitting. |
||||
|
--rscroll=[_C] |
||||
|
Set the character used to mark truncated lines. |
||||
|
--save-marks |
||||
|
Retain marks across invocations of less. |
||||
|
--search-options=[EFKNRW-] |
||||
|
Set default options for every search. |
||||
|
--show-preproc-errors |
||||
|
Display a message if preprocessor exits with an error status. |
||||
|
--proc-backspace |
||||
|
Process backspaces for bold/underline. |
||||
|
--PROC-BACKSPACE |
||||
|
Treat backspaces as control characters. |
||||
|
--proc-return |
||||
|
Delete carriage returns before newline. |
||||
|
--PROC-RETURN |
||||
|
Treat carriage returns as control characters. |
||||
|
--proc-tab |
||||
|
Expand tabs to spaces. |
||||
|
--PROC-TAB |
||||
|
Treat tabs as control characters. |
||||
|
--status-col-width=[_N] |
||||
|
Set the width of the -J status column to _N characters. |
||||
|
--status-line |
||||
|
Highlight or color the entire line containing a mark. |
||||
|
--use-backslash |
||||
|
Subsequent options use backslash as escape char. |
||||
|
--use-color |
||||
|
Enables colored text. |
||||
|
--wheel-lines=[_N] |
||||
|
Each click of the mouse wheel moves _N lines. |
||||
|
--wordwrap |
||||
|
Wrap lines at spaces. |
||||
|
|
||||
|
|
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
LLIINNEE EEDDIITTIINNGG |
||||
|
|
||||
|
These keys can be used to edit text being entered |
||||
|
on the "command line" at the bottom of the screen. |
||||
|
|
||||
|
RightArrow ..................... ESC-l ... Move cursor right one character. |
||||
|
LeftArrow ...................... ESC-h ... Move cursor left one character. |
||||
|
ctrl-RightArrow ESC-RightArrow ESC-w ... Move cursor right one word. |
||||
|
ctrl-LeftArrow ESC-LeftArrow ESC-b ... Move cursor left one word. |
||||
|
HOME ........................... ESC-0 ... Move cursor to start of line. |
||||
|
END ............................ ESC-$ ... Move cursor to end of line. |
||||
|
BACKSPACE ................................ Delete char to left of cursor. |
||||
|
DELETE ......................... ESC-x ... Delete char under cursor. |
||||
|
ctrl-BACKSPACE ESC-BACKSPACE ........... Delete word to left of cursor. |
||||
|
ctrl-DELETE .... ESC-DELETE .... ESC-X ... Delete word under cursor. |
||||
|
ctrl-U ......... ESC (MS-DOS only) ....... Delete entire line. |
||||
|
UpArrow ........................ ESC-k ... Retrieve previous command line. |
||||
|
DownArrow ...................... ESC-j ... Retrieve next command line. |
||||
|
TAB ...................................... Complete filename & cycle. |
||||
|
SHIFT-TAB ...................... ESC-TAB Complete filename & reverse cycle. |
||||
|
ctrl-L ................................... Complete filename, list all. |
||||
|
|
||||
|
SSUUMMMMAARRYY OOFF LLEESSSS CCOOMMMMAANNDDSS |
||||
|
|
||||
|
Commands marked with * may be preceded by a number, _N. |
||||
|
Notes in parentheses indicate the behavior if _N is given. |
||||
|
A key preceded by a caret indicates the Ctrl key; thus ^K is ctrl-K. |
||||
|
|
||||
|
h H Display this help. |
||||
|
q :q Q :Q ZZ Exit. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
MMOOVVIINNGG |
||||
|
|
||||
|
e ^E j ^N CR * Forward one line (or _N lines). |
||||
|
y ^Y k ^K ^P * Backward one line (or _N lines). |
||||
|
ESC-j * Forward one file line (or _N file lines). |
||||
|
ESC-k * Backward one file line (or _N file lines). |
||||
|
f ^F ^V SPACE * Forward one window (or _N lines). |
||||
|
b ^B ESC-v * Backward one window (or _N lines). |
||||
|
z * Forward one window (and set window to _N). |
||||
|
w * Backward one window (and set window to _N). |
||||
|
ESC-SPACE * Forward one window, but don't stop at end-of-file. |
||||
|
ESC-b * Backward one window, but don't stop at beginning-of-file. |
||||
|
d ^D * Forward one half-window (and set half-window to _N). |
||||
|
u ^U * Backward one half-window (and set half-window to _N). |
||||
|
ESC-) RightArrow * Right one half screen width (or _N positions). |
||||
|
ESC-( LeftArrow * Left one half screen width (or _N positions). |
||||
|
ESC-} ^RightArrow Right to last column displayed. |
||||
|
ESC-{ ^LeftArrow Left to first column. |
||||
|
F Forward forever; like "tail -f". |
||||
|
ESC-F Like F but stop when search pattern is found. |
||||
|
r ^R ^L Repaint screen. |
||||
|
R Repaint screen, discarding buffered input. |
||||
|
--------------------------------------------------- |
||||
|
Default "window" is the screen height. |
||||
|
Default "half-window" is half of the screen height. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
SSEEAARRCCHHIINNGG |
||||
|
|
||||
|
/_p_a_t_t_e_r_n * Search forward for (_N-th) matching line. |
||||
|
?_p_a_t_t_e_r_n * Search backward for (_N-th) matching line. |
||||
|
n * Repeat previous search (for _N-th occurrence). |
||||
|
N * Repeat previous search in reverse direction. |
||||
|
ESC-n * Repeat previous search, spanning files. |
||||
|
ESC-N * Repeat previous search, reverse dir. & spanning files. |
||||
|
^O^N ^On * Search forward for (_N-th) OSC8 hyperlink. |
||||
|
^O^P ^Op * Search backward for (_N-th) OSC8 hyperlink. |
||||
|
^O^L ^Ol Jump to the currently selected OSC8 hyperlink. |
||||
|
ESC-u Undo (toggle) search highlighting. |
||||
|
ESC-U Clear search highlighting. |
||||
|
&_p_a_t_t_e_r_n * Display only matching lines. |
||||
|
--------------------------------------------------- |
||||
|
Search is case-sensitive unless changed with -i or -I. |
||||
|
A search pattern may begin with one or more of: |
||||
|
^N or ! Search for NON-matching lines. |
||||
|
^E or * Search multiple files (pass thru END OF FILE). |
||||
|
^F or @ Start search at FIRST file (for /) or last file (for ?). |
||||
|
^K Highlight matches, but don't move (KEEP position). |
||||
|
^R Don't use REGULAR EXPRESSIONS. |
||||
|
^S _n Search for match in _n-th parenthesized subpattern. |
||||
|
^W WRAP search if no match found. |
||||
|
^L Enter next character literally into pattern. |
||||
|
--------------------------------------------------------------------------- |
||||
|
|
||||
|
JJUUMMPPIINNGG |
||||
|
|
||||
|
g < ESC-< * Go to first line in file (or line _N). |
||||
|
G > ESC-> * Go to last line in file (or line _N). |
||||
|
p % * Go to beginning of file (or _N percent into file). |
||||
|
t * Go to the (_N-th) next tag. |
||||
|
T * Go to the (_N-th) previous tag. |
||||
|
{ ( [ * Find close bracket } ) ]. |
||||
|
} ) ] * Find open bracket { ( [. |
||||
|
ESC-^F _<_c_1_> _<_c_2_> * Find close bracket _<_c_2_>. |
||||
|
ESC-^B _<_c_1_> _<_c_2_> * Find open bracket _<_c_1_>. |
||||
|
--------------------------------------------------- |
||||
|
Each "find close bracket" command goes forward to the close bracket |
||||
|
matching the (_N-th) open bracket in the top line. |
||||
|
Each "find open bracket" command goes backward to the open bracket |
||||
|
matching the (_N-th) close bracket in the bottom line. |
||||
|
|
||||
|
m_<_l_e_t_t_e_r_> Mark the current top line with <letter>. |
||||
|
M_<_l_e_t_t_e_r_> Mark the current bottom line with <letter>. |
||||
|
'_<_l_e_t_t_e_r_> Go to a previously marked position. |
||||
|
'' Go to the previous position. |
||||
|
After Width: | Height: | Size: 91 B |
Loading…
Reference in new issue