feat: initial commit

internal/command/admin/layer/query.go

@@ -0,0 +1,69 @@
+package layer
+
+import (
+	"os"
+
+	"forge.cadoles.com/cadoles/bouncer/internal/client"
+	"forge.cadoles.com/cadoles/bouncer/internal/command/admin/apierr"
+	clientFlag "forge.cadoles.com/cadoles/bouncer/internal/command/admin/flag"
+	proxyFlag "forge.cadoles.com/cadoles/bouncer/internal/command/admin/proxy/flag"
+	"forge.cadoles.com/cadoles/bouncer/internal/format"
+	"forge.cadoles.com/cadoles/bouncer/internal/store"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func QueryCommand() *cli.Command {
+	return &cli.Command{
+		Name:  "query",
+		Usage: "Query layers",
+		Flags: proxyFlag.WithProxyFlags(
+			&cli.StringSliceFlag{
+				Name:  "with-name",
+				Usage: "use `WITH_NAME` as query filter",
+			},
+		),
+		Action: func(ctx *cli.Context) error {
+			baseFlags := clientFlag.GetBaseFlags(ctx)
+
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			proxyName, err := proxyFlag.AssertProxyName(ctx)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			options := make([]client.QueryLayerOptionFunc, 0)
+
+			rawNames := ctx.StringSlice("with-name")
+			if rawNames != nil {
+				layerNames := func(names []string) []store.LayerName {
+					layerNames := make([]store.LayerName, len(names))
+					for i, name := range names {
+						layerNames[i] = store.LayerName(name)
+					}
+					return layerNames
+				}(rawNames)
+				options = append(options, client.WithQueryLayerNames(layerNames...))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
+
+			proxies, err := client.QueryLayer(ctx.Context, proxyName, options...)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			hints := layerHeaderHints(baseFlags.OutputMode)
+
+			if err := format.Write(baseFlags.Format, os.Stdout, hints, clientFlag.AsAnySlice(proxies)...); err != nil {
+				return errors.WithStack(err)
+			}
+
+			return nil
+		},
+	}
+}