Merge pull request #30 from shinji62/feature/create_body_file_in

Create body file

README.md

@@ -70,6 +70,7 @@ Also creates the following files:
 
 * `tag` containing the git tag name of the release being fetched.
 * `version` containing the version determined by the git tag of the release being fetched.
+* `body` containing the body text of the release determined by the git tag of the release being fetched.
 
 #### Parameters
 

in_command.go

@@ -60,6 +60,16 @@ func (c *InCommand) Run(destDir string, request InRequest) (InResponse, error) {
 		if err != nil {
 			return InResponse{}, err
 		}
+
+		if foundRelease.Body != nil && *foundRelease.Body != "" {
+			body := *foundRelease.Body
+			bodyPath := filepath.Join(destDir, "body")
+			err = ioutil.WriteFile(bodyPath, []byte(body), 0644)
+			if err != nil {
+				return InResponse{}, err
+			}
+		}
+
 	}
 
 	assets, err := c.github.ListReleaseAssets(*foundRelease)

in_command_test.go

@@ -144,7 +144,7 @@ var _ = Describe("In Command", func() {
 					Ω(githubClient.DownloadReleaseAssetArgsForCall(1)).Should(Equal(*buildAsset(1, "example.rtf")))
 				})
 
-				It("does create the tag and version files", func() {
+				It("does create the body, tag and version files", func() {
 					inResponse, inErr = command.Run(destDir, inRequest)
 
 					contents, err := ioutil.ReadFile(path.Join(destDir, "tag"))
@@ -154,6 +154,10 @@ var _ = Describe("In Command", func() {
 					contents, err = ioutil.ReadFile(path.Join(destDir, "version"))
 					Ω(err).ShouldNot(HaveOccurred())
 					Ω(string(contents)).Should(Equal("0.35.0"))
+
+					contents, err = ioutil.ReadFile(path.Join(destDir, "body"))
+					Ω(err).ShouldNot(HaveOccurred())
+					Ω(string(contents)).Should(Equal("*markdown*"))
 				})
 
 				Context("when include_source_tarball is true", func() {