124 lines
2.9 KiB
Bash
Executable File
124 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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# 简化的Rails应用启动脚本
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set -e
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echo "🚀 启动Rails应用..."
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# 如果没有Rails应用，创建一个
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if [ ! -f config/database.yml ]; then
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echo "📝 创建新的Rails应用..."
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rails new . --force --database=sqlite3 --skip-git --skip-bundle
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fi
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# 安装依赖
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echo "📦 安装依赖..."
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bundle install
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# 创建数据库
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echo "🗄️ 创建数据库..."
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rails db:create db:migrate || true
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# 创建示例控制器
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if [ ! -f app/controllers/welcome_controller.rb ]; then
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echo "📝 创建示例页面..."
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cat > app/controllers/welcome_controller.rb <<'RUBY'
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class WelcomeController < ApplicationController
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def index
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@hostname = Socket.gethostname
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@rails_version = Rails.version
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@ruby_version = RUBY_VERSION
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end
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end
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RUBY
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mkdir -p app/views/welcome
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cat > app/views/welcome/index.html.erb <<'HTML'
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<!DOCTYPE html>
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<html>
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<head>
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<title>Rails 8.1 on K3s</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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margin: 0;
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padding: 0;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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display: flex;
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justify-content: center;
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align-items: center;
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min-height: 100vh;
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}
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.container {
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background: white;
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padding: 40px;
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border-radius: 10px;
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box-shadow: 0 10px 40px rgba(0,0,0,0.2);
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text-align: center;
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max-width: 600px;
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}
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h1 {
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color: #667eea;
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margin-bottom: 20px;
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}
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.status {
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background: #10b981;
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color: white;
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padding: 10px 20px;
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border-radius: 5px;
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display: inline-block;
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margin: 20px 0;
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}
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.info {
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text-align: left;
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background: #f3f4f6;
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padding: 20px;
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border-radius: 5px;
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margin-top: 20px;
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}
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.info p {
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margin: 10px 0;
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}
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.emoji {
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font-size: 48px;
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margin-bottom: 20px;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="emoji">💎</div>
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<h1>Rails <%= @rails_version %> on K3s</h1>
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<div class="status">✅ 运行正常</div>
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<div class="info">
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<p><strong>Ruby版本:</strong> <%= @ruby_version %></p>
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<p><strong>Rails版本:</strong> <%= @rails_version %></p>
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<p><strong>数据库:</strong> SQLite3</p>
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<p><strong>Pod主机名:</strong> <%= @hostname %></p>
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<p><strong>访问域名:</strong> r1.jpd.net3w.com</p>
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<p><strong>部署方式:</strong> GitOps (Gitea + ArgoCD)</p>
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<p><strong>集群:</strong> JPD K3s Cluster</p>
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</div>
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<p style="margin-top: 20px; color: #6b7280;">
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<%= Time.now.strftime("%Y-%m-%d %H:%M:%S") %>
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</p>
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</div>
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</body>
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</html>
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HTML
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# 配置路由
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if ! grep -q "root.*welcome#index" config/routes.rb 2>/dev/null; then
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cat > config/routes.rb <<'RUBY'
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Rails.application.routes.draw do
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root "welcome#index"
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get "up" => "rails/health#show", as: :rails_health_check
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end
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RUBY
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fi
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fi
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# 启动服务器
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echo "🌐 启动Rails服务器..."
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exec rails server -b 0.0.0.0 -p 3000
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