Add new tags command

Author: John Frederick

README.md

@@ -211,7 +211,7 @@ Contributors are welcomed with love! Please read [CONTRIBUTING.md](./CONTRIBUTIN
 
 * [x] `get tags [project id or project path] [flags]`
 * [x] `describe tag [tag name] [--project] [flags]`
-* [ ] `new tag [tag name] [--project] [flags]`
+* [x] `new tag [tag name] [--project] [flags]`
 * [ ] `edit tag [tag name] [--project] [flags]`
 * [ ] `delete tag [tag name] [--project]`
 

cmd/new_tag.go

@@ -0,0 +1,73 @@
+// Copyright © 2018 github.com/devopsctl authors
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package cmd
+
+import (
+	"github.com/spf13/cobra"
+	gitlab "github.com/xanzy/go-gitlab"
+)
+
+var newTagCmd = &cobra.Command{
+	Use:     "tag",
+	Aliases: []string{"t"},
+	Short:   "Create a new tag for a specified project",
+	Example: `# create tag from master branch for project groupx/myapp
+gitlabctl new tag v2.0 --project=groupx/myapp --ref=master`,
+	SilenceErrors:     true,
+	SilenceUsage:      true,
+	DisableAutoGenTag: true,
+	Args:              cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		return runNewTag(cmd, args[0])
+	},
+}
+
+func init() {
+	newCmd.AddCommand(newTagCmd)
+	addProjectFlag(newTagCmd)
+	verifyMarkFlagRequired(newTagCmd, "project")
+	newTagCmd.Flags().StringP("ref", "r", "",
+		"The branch name or commit SHA to create branch from")
+	verifyMarkFlagRequired(newTagCmd, "ref")
+}
+
+func runNewTag(cmd *cobra.Command, tag string) error {
+	opts := new(gitlab.CreateTagOptions)
+	opts.Ref = gitlab.String(getFlagString(cmd, "ref"))
+	opts.TagName = gitlab.String(tag)
+	createdTag, err := newTag(getFlagString(cmd, "project"), opts)
+	if err != nil {
+		return err
+	}
+	printTagsOut(getFlagString(cmd, "out"), createdTag)
+	return nil
+}
+
+func newTag(project string, opts *gitlab.CreateTagOptions ) (*gitlab.Tag, error) {
+	git, err := newGitlabClient()
+	if err != nil {
+		return nil, err
+	}
+	tag, _, err := git.Tags.CreateTag(project, opts)
+	if err != nil {
+		return nil, err
+	}
+	return tag, nil
+}

cmd/new_tag_test.go

@@ -0,0 +1,64 @@
+// Copyright © 2018 github.com/devopsctl authors
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package cmd
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestNewTag(t *testing.T) {
+	tt := []struct {
+		name     string
+		flagsMap map[string]string
+		args     []string
+		expect   testResult
+	}{
+		{
+			name: "create a new tag",
+			flagsMap: map[string]string{
+				"project": "Group1/project1",
+				"ref":     "master",
+			},
+			args:   []string{"v2.0"},
+			expect: pass,
+		},
+		{
+			name:   "flags must be required",
+			args:   []string{"v3.0"},
+			expect: fail,
+		},
+	}
+
+	for _, tc := range tt {
+		t.Run(tc.name, func(t *testing.T) {
+			execT := execTestCmdFlags{
+				t:        t,
+				cmd:      newTagCmd,
+				flagsMap: tc.flagsMap,
+				args:     tc.args,
+			}
+			stdout, execResult := execT.executeCommand()
+			fmt.Println(stdout)
+			assertEqualResult(t, execResult, tc.expect, printFlagsTable(tc.flagsMap, stdout))
+		})
+	}
+}