Add "snap unassign-cap" commandzyga-demo-caps1

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com> 

1 files changed, 50 insertions, 0 deletions

diff --git a/cmd/snap/cmd_unassign_cap.go b/cmd/snap/cmd_unassign_cap.go
new file mode 100644
index 0000000000..09565656b8
--- /dev/null
+++ b/cmd/snap/cmd_unassign_cap.go
@@ -0,0 +1,50 @@
+// -*- Mode: Go; indent-tabs-mode: t -*-
+
+/*
+ * Copyright (C) 2014-2015 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package main
+
+import (
+	"github.com/ubuntu-core/snappy/client"
+	"github.com/ubuntu-core/snappy/i18n"
+	"github.com/ubuntu-core/snappy/logger"
+)
+
+type unassignCapOptions struct {
+	CapName string `positional-arg-name:"cap-name" description:"name of existing capability"`
+}
+
+type cmdUnassignCap struct {
+	unassignCapOptions `positional-args:"true" required:"true"`
+}
+
+var (
+	shortUnassignCapHelp = i18n.G("Unassign a capability")
+	longUnassignCapHelp = i18n.G("This command unassigns a capability from a snap")
+)
+
+func init() {
+	_, err := parser.AddCommand("unassign-cap", shortUnassignCapHelp, longUnassignCapHelp, &cmdUnassignCap{})
+	if err != nil {
+	logger.Panicf("unable to add unassign-cap command: %v", err)
+	}
+}
+
+func (x *cmdUnassignCap) Execute(args []string) error {
+	return client.New().UnassignCapability(x.CapName)
+}