Adding supprot for go installs

Author: larkinwc

examples/nginx-alpine.yml

@@ -0,0 +1,28 @@
+version: "1.0"
+services:
+  nginx:
+    image: alpine:3.19
+    security:
+      isolation: strict
+      apparmor_profile: lxc-container-default-restricted
+      capabilities:
+        - NET_BIND_SERVICE  # Required for nginx to bind to port 80
+    cpu:
+      cores: 1
+      shares: 512
+    memory:
+      limit: 256M
+      swap: 128M
+    network:
+      type: bridge
+      bridge: vmbr0
+      ip: dhcp  # Using DHCP for automatic IP assignment
+      ports:
+        - "80:80"  # Expose nginx HTTP port
+    storage:
+      root: 2G  # Alpine is very small, 2G is plenty
+    environment:
+      TZ: UTC
+    command: ["/bin/sh", "-c", "apk add --no-cache nginx && nginx -g 'daemon off;'"]  # Install and run nginx
+    # Alternatively, you could use a startup script:
+    # command: ["/bin/sh", "-c", "apk add --no-cache nginx && mkdir -p /run/nginx && nginx -g 'daemon off;'"] 

internal/cli/root.go

@@ -0,0 +1,74 @@
+package cli
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/larkinwc/proxmox-lxc-compose/pkg/logging"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var (
+	cfgFile     string
+	debugMode   bool
+	development bool
+	rootCmd     *cobra.Command
+)
+
+func init() {
+	cobra.OnInitialize(initConfig)
+	rootCmd = &cobra.Command{
+		Use:   "lxc-compose",
+		Short: "A docker-compose like tool for managing LXC containers in Proxmox",
+	}
+	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.lxc-compose.yaml)")
+	rootCmd.PersistentFlags().BoolVar(&debugMode, "debug", false, "enable debug mode")
+	rootCmd.PersistentFlags().BoolVar(&development, "dev", false, "enable development mode")
+}
+
+func initConfig() {
+	if cfgFile != "" {
+		viper.SetConfigFile(cfgFile)
+	} else {
+		home, err := os.UserHomeDir()
+		cobra.CheckErr(err)
+		viper.AddConfigPath(home)
+		viper.SetConfigType("yaml")
+		viper.SetConfigName(".lxc-compose")
+	}
+
+	viper.AutomaticEnv()
+
+	if err := viper.ReadInConfig(); err == nil {
+		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
+	}
+
+	if debugMode {
+		if err := logging.Init(logging.Config{
+			Level:       "debug",
+			Development: true,
+		}); err != nil {
+			fmt.Fprintf(os.Stderr, "Failed to initialize logger: %v\n", err)
+		}
+	}
+
+	if development {
+		if err := logging.Init(logging.Config{
+			Level:       "debug",
+			Development: true,
+		}); err != nil {
+			fmt.Fprintf(os.Stderr, "Failed to initialize logger: %v\n", err)
+		}
+	}
+}
+
+// Execute executes the root command
+func Execute() error {
+	return rootCmd.Execute()
+}
+
+// GetRootCmd returns the root command for adding subcommands
+func GetRootCmd() *cobra.Command {
+	return rootCmd
+}

main.go

@@ -0,0 +1,13 @@
+package main
+
+import (
+	"log"
+
+	"github.com/larkinwc/proxmox-lxc-compose/internal/cli"
+)
+
+func main() {
+	if err := cli.Execute(); err != nil {
+		log.Fatal(err)
+	}
+}