Cleanup path files

command/plugin_exec.go

@@ -0,0 +1,66 @@
+package command
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/hashicorp/vault/helper/builtinplugins"
+	"github.com/hashicorp/vault/meta"
+)
+
+type PluginExec struct {
+	meta.Meta
+}
+
+func (c *PluginExec) Run(args []string) int {
+	flags := c.Meta.FlagSet("plugin-exec", meta.FlagSetDefault)
+	flags.Usage = func() { c.Ui.Error(c.Help()) }
+	if err := flags.Parse(args); err != nil {
+		return 1
+	}
+
+	args = flags.Args()
+	if len(args) != 1 {
+		flags.Usage()
+		c.Ui.Error(fmt.Sprintf(
+			"\nplugin-exec expects one argument: the plugin to execute."))
+		return 1
+	}
+
+	pluginName := args[0]
+
+	runner, ok := builtinplugins.BuiltinPlugins.Get(pluginName)
+	if !ok {
+		c.Ui.Error(fmt.Sprintf(
+			"No plugin with the name %s found", pluginName))
+		return 1
+	}
+
+	err := runner()
+	if err != nil {
+		c.Ui.Error(fmt.Sprintf(
+			"Error running plugin: %s", err))
+		return 1
+	}
+
+	return 0
+}
+
+func (c *PluginExec) Synopsis() string {
+	return "Runs a builtin plugin. Should only be called by vault."
+}
+
+func (c *PluginExec) Help() string {
+	helpText := `
+Usage: vault plugin-exec type
+
+  Runs a builtin plugin. Should only be called by vault.
+
+  This will execute a plugin for use in a plugable location in vault. If run by
+  a cli user it will print a message indicating it can not be executed by anyone
+  other than vault. For supported plugin types see the vault documentation.
+
+General Options:
+` + meta.GeneralOptionsUsage()
+	return strings.TrimSpace(helpText)
+}