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|
package main
import (
"flag"
"fmt"
"os"
"text/tabwriter"
"github.com/bdw/deploy/internal/state"
)
func runList(args []string) {
fs := flag.NewFlagSet("list", flag.ExitOnError)
host := fs.String("host", "", "VPS host (SSH config alias or user@host)")
fs.Parse(args)
// Load state
st, err := state.Load()
if err != nil {
fmt.Fprintf(os.Stderr, "Error loading state: %v\n", err)
os.Exit(1)
}
// Get host from flag or state default
if *host == "" {
*host = st.GetDefaultHost()
}
if *host == "" {
fmt.Fprintf(os.Stderr, "Error: --host is required\n")
fs.Usage()
os.Exit(1)
}
apps := st.ListApps(*host)
if len(apps) == 0 {
fmt.Printf("No deployments found for %s\n", *host)
return
}
// Print table
w := tabwriter.NewWriter(os.Stdout, 0, 0, 3, ' ', 0)
fmt.Fprintln(w, "NAME\tTYPE\tDOMAIN\tPORT")
for name, app := range apps {
port := ""
if app.Type == "app" {
port = fmt.Sprintf(":%d", app.Port)
}
fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", name, app.Type, app.Domain, port)
}
w.Flush()
}
|
