WeKnora deployment source with the reviewed wiki identity, summary and recovery fixes

cli/cmd/profile/list.go

@@ -0,0 +1,98 @@
+package profilecmd
+
+import (
+	"fmt"
+	"sort"
+	"text/tabwriter"
+
+	"github.com/spf13/cobra"
+
+	"github.com/Tencent/WeKnora/cli/internal/cmdutil"
+	"github.com/Tencent/WeKnora/cli/internal/config"
+	"github.com/Tencent/WeKnora/cli/internal/format"
+	"github.com/Tencent/WeKnora/cli/internal/iostreams"
+	"github.com/Tencent/WeKnora/cli/internal/output"
+)
+
+type ListOptions struct{}
+
+// profileListFields enumerates the fields surfaced for `--format json` discovery on
+// `profile list`. Each entry is a per-profile summary row.
+var profileListFields = []string{
+	"name", "host", "user", "current",
+}
+
+type listEntry struct {
+	Name    string `json:"name"`
+	Host    string `json:"host"`
+	User    string `json:"user,omitempty"`
+	Current bool   `json:"current"`
+}
+
+// NewCmdList builds `weknora profile list`. Per-host enumeration with an
+// active marker. Reads only config.yaml - no network, no keyring touch.
+func NewCmdList(f *cmdutil.Factory) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "list",
+		Short: "List configured profiles",
+		Long: `Show every profile registered in ~/.config/weknora/config.yaml. The
+active profile (used by subsequent commands when --profile is unset) is
+marked with a leading "*". No network requests are issued.
+
+The credential mode (api-key vs password) is intentionally not shown here -
+run "weknora auth list" for that. "profile list" is the catalog of *where*
+the CLI can talk to; "auth list" is the catalog of *how*.`,
+		Args: cobra.NoArgs,
+		RunE: func(c *cobra.Command, _ []string) error {
+			fopts, err := cmdutil.CheckFormatFlag(c)
+			if err != nil {
+				return err
+			}
+			fopts.ResolveDefault(iostreams.IO.IsStdoutTTY())
+			return runList(fopts)
+		},
+	}
+	cmdutil.AddFormatFlag(cmd, profileListFields...)
+	cmdutil.SetAgentHelp(cmd, cmdutil.AgentHelp{
+		UsedFor:  "list configured connection profiles (name, host, which is active)",
+		Examples: []string{"weknora profile list", "weknora profile list --jq '.data[].name'"},
+		Output:   "envelope.data is an array of {name, host, user, current}",
+	})
+	return cmd
+}
+
+func runList(fopts *cmdutil.FormatOptions) error {
+	cfg, err := config.Load()
+	if err != nil {
+		return err
+	}
+	entries := make([]listEntry, 0, len(cfg.Profiles))
+	for name, c := range cfg.Profiles {
+		entries = append(entries, listEntry{
+			Name:    name,
+			Host:    c.Host,
+			User:    c.User,
+			Current: name == cfg.CurrentProfile,
+		})
+	}
+	sort.Slice(entries, func(i, j int) bool { return entries[i].Name < entries[j].Name })
+
+	if fopts.WantsJSON() {
+		meta := &output.Meta{Count: output.IntPtr(len(entries))}
+		return fopts.Emit(iostreams.IO.Out, entries, meta)
+	}
+	if len(entries) == 0 {
+		fmt.Fprintln(iostreams.IO.Out, "No profiles configured. Run `weknora auth login` (or `weknora profile add`) to create one.")
+		return nil
+	}
+	tw := tabwriter.NewWriter(iostreams.IO.Out, 0, 0, 2, ' ', 0)
+	fmt.Fprintln(tw, "  NAME\tHOST\tUSER")
+	for _, e := range entries {
+		marker := "  "
+		if e.Current {
+			marker = "* "
+		}
+		fmt.Fprintf(tw, "%s%s\t%s\t%s\n", marker, e.Name, e.Host, format.DashIfEmpty(e.User))
+	}
+	return tw.Flush()
+}