feat: containerd utils

packages/container/examples/basic.ts

@@ -0,0 +1,101 @@
+/**
+ * Basic usage examples for @memoh/container
+ */
+
+import { createContainer, useContainer, listContainers } from '../src'
+
+async function main() {
+  console.log('🚀 Container Management Examples\n')
+
+  // Example 1: Create and start a container
+  console.log('📦 Example 1: Create and start a container')
+  try {
+    const container = await createContainer({
+      name: 'example-nginx',
+      image: 'docker.io/library/nginx:alpine',
+      env: {
+        NGINX_HOST: 'localhost',
+        NGINX_PORT: '80',
+      },
+      labels: {
+        example: 'basic',
+        version: '1.0',
+      },
+    })
+
+    console.log('✅ Container created:', container.id)
+    console.log('   Status:', container.status)
+    console.log('   Image:', container.image)
+    console.log('')
+
+    // Start the container
+    const ops = useContainer(container.name)
+    await ops.start()
+    console.log('✅ Container started\n')
+
+    // Get container info
+    const info = await ops.info()
+    console.log('📊 Container info:')
+    console.log('   Name:', info.name)
+    console.log('   Status:', info.status)
+    console.log('   Created:', info.createdAt)
+    console.log('')
+
+    // Stop and remove
+    await ops.stop(5)
+    console.log('⏹️  Container stopped')
+    await ops.remove()
+    console.log('🗑️  Container removed\n')
+  } catch (error) {
+    console.error('❌ Error:', error)
+  }
+
+  // Example 2: List all containers
+  console.log('📋 Example 2: List all containers')
+  try {
+    const containers = await listContainers()
+    if (containers.length === 0) {
+      console.log('   No containers found\n')
+    } else {
+      for (const container of containers) {
+        console.log(`   - ${container.name}: ${container.status}`)
+      }
+      console.log('')
+    }
+  } catch (error) {
+    console.error('❌ Error:', error)
+  }
+
+  // Example 3: Execute commands in container
+  console.log('🔧 Example 3: Execute commands in container')
+  try {
+    const container = await createContainer({
+      name: 'example-alpine',
+      image: 'docker.io/library/alpine:latest',
+      command: ['sh', '-c', 'while true; do sleep 1; done'],
+    })
+
+    const ops = useContainer(container.name)
+    await ops.start()
+    console.log('✅ Container started')
+
+    // Execute command
+    const result = await ops.exec(['echo', 'Hello from container!'])
+    console.log('📤 Command output:', result.stdout)
+    console.log('   Exit code:', result.exitCode)
+    console.log('')
+
+    // Cleanup
+    await ops.stop(2)
+    await ops.remove()
+    console.log('🧹 Cleaned up\n')
+  } catch (error) {
+    console.error('❌ Error:', error)
+  }
+
+  console.log('✨ All examples completed!')
+}
+
+// Run examples
+main().catch(console.error)
+