Fixing up command's naming

Author: larkinwc

README.md

@@ -170,10 +170,20 @@ The tool includes an intelligent caching system for OCI images:
 
 ## Usage
 
+Basic workflow for creating containers:
 ```bash
-# Start containers
-lxc-compose up
+# 1. Pull the image
+lxc-compose images pull alpine:3.19
 
+# 2. Convert it to LXC format
+lxc-compose convert alpine:3.19
+
+# 3. Create and start containers
+lxc-compose up -f your-compose.yml
+```
+
+Other common commands:
+```bash
 # Stop containers
 lxc-compose down
 
@@ -200,18 +210,20 @@ This will convert the Ubuntu 20.04 Docker image to an LXC template.
 
 ### Configuration File (lxc-compose.yml)
 
+The service key in your configuration will be used as the container name.
+
 ```yaml
 version: "1.0"
 services:
-  web:
+  # This container will be named "nginx-web"
+  nginx-web:    # <- This key is used as the container name
     image: ubuntu:20.04
     security:
       isolation: strict
       apparmor_profile: lxc-container-default-restricted
       capabilities:
         - NET_ADMIN
         - SYS_TIME
-      selinux_context: system_u:system_r:container_t:s0
     cpu:
       cores: 2
       shares: 1024

cmd/lxc-compose/up.go

@@ -31,13 +31,6 @@ func upCmdRunE(_ *cobra.Command, args []string) error {
 		return fmt.Errorf("failed to load config: %w", err)
 	}
 
-	// Convert to compose config type
-	var compose common.ComposeConfig
-	compose.Services = make(map[string]common.Container)
-	if cfg != nil {
-		compose.Services["default"] = cfg.Services["default"]
-	}
-
 	// Create container manager
 	manager, err := container.NewLXCManager("/var/lib/lxc")
 	if err != nil {
@@ -47,13 +40,14 @@ func upCmdRunE(_ *cobra.Command, args []string) error {
 	// Start all or specified services
 	services := args
 	if len(services) == 0 {
-		for name := range compose.Services {
+		// If no services specified, start all
+		for name := range cfg.Services {
 			services = append(services, name)
 		}
 	}
 
 	for _, name := range services {
-		svcCfg, ok := compose.Services[name]
+		svcCfg, ok := cfg.Services[name]
 		if !ok {
 			return fmt.Errorf("service '%s' not found in config", name)
 		}

examples/nginx-alpine.yml

@@ -1,6 +1,6 @@
 version: "1.0"
 services:
-  nginx:
+  nginx-alpine:
     image: alpine:3.19
     security:
       isolation: strict