SW
0c57089abf
SSH-connected TUI monitor for Caddy web server logs. Live view with 1s refresh, request stats, top hosts/IPs, status codes, transfer speed, CPU and RAM from /proc. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"github.com/janvete/caddyview/internal/sshclient"
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"github.com/janvete/caddyview/internal/tui"
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"github.com/spf13/cobra"
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)
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var (
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sshPort int
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logPath string
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sshKeyPath string
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)
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var sshCmd = &cobra.Command{
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Use: "ssh [user@host]",
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Short: "Connect to server and monitor Caddy logs",
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Example: ` caddyview ssh root@192.168.1.1
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caddyview ssh -p 2222 admin@myserver.com
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caddyview ssh -l /var/log/caddy/access.log root@192.168.1.1`,
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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target := args[0]
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client, err := sshclient.Connect(target, sshPort, sshKeyPath)
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if err != nil {
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fmt.Fprintf(os.Stderr, "SSH connection failed: %v\n", err)
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os.Exit(1)
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}
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defer client.Close()
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return tui.Run(client, logPath)
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},
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}
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func init() {
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rootCmd.AddCommand(sshCmd)
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sshCmd.Flags().IntVarP(&sshPort, "port", "p", 22, "SSH port")
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sshCmd.Flags().StringVarP(&logPath, "log", "l", "/var/log/caddy/access.log", "Path to Caddy access log on remote server")
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sshCmd.Flags().StringVarP(&sshKeyPath, "key", "i", "", "SSH private key path (default: ~/.ssh/id_rsa or id_ed25519)")
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}
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