add stub commands for buckit

Add the stub commands for the binary. Each command will be in its own
file (with the exception of delete/un-delete). This will make it easier
to navigate the code.

We use `github/urfave/cli` for generating the sub commands, as the
module is well documented and easy to use.

1 files changed, 16 insertions, 0 deletions

diff --git a/users/fcuny/exp/buckit/fetch.go b/users/fcuny/exp/buckit/fetch.go
new file mode 100644
index 0000000..9ac31cc
--- /dev/null
+++ b/users/fcuny/exp/buckit/fetch.go
@@ -0,0 +1,16 @@
+package main
+
+import (
+	"github.com/urfave/cli/v2"
+)
+
+var fetchCmd = &cli.Command{
+	Name:      "fetch",
+	Usage:     "Fetch a version of a file within a namespace",
+	Action:    fetchAction,
+	ArgsUsage: "<namespace> <file> <version>",
+}
+
+func fetchAction(ctx *cli.Context) error {
+	return nil
+}