feat(release-please): add signoff options to sign off commits (#374)

Author: Benjamin E. Coe

.github/workflows/release-please.yaml

@@ -60,7 +60,7 @@ jobs:
     needs: [build]
     steps:
       - id: release-pr
-        uses: GoogleCloudPlatform/release-please-action@v2
+        uses: GoogleCloudPlatform/release-please-action@main
         with:
           token: ${{ secrets.ACTIONS_BOT_TOKEN }}
           release-type: node
@@ -85,7 +85,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build]
     steps:
-      - uses: GoogleCloudPlatform/release-please-action@v2
+      - uses: GoogleCloudPlatform/release-please-action@main
         id: release
         with:
           token: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -61,6 +61,7 @@ Automate releases with Conventional Commit Messages.
 | `pull-request-title-pattern`  | title pattern used to make release PR, defaults to using `chore${scope}: release${component} ${version}`. |
 | `changelog-path` | configure alternate path for `CHANGELOG.md`. Default `CHANGELOG.md` |
 | `github-api-url` | configure github API URL. Default `https://api.github.com` |
+| `--signoff` | Add [`Signed-off-by`](https://git-scm.com/docs/git-commit#Documentation/git-commit.txt---signoff) line at the end of the commit log message using the user and email provided. (format "Name \<email@example.com\>") |
 
 | output | description |
 |:---:|---|

action.yml

@@ -68,6 +68,10 @@ inputs:
     description: 'where can the manifest file be found in the project?'
     required: false
     default: ''
+  signoff:
+    description: 'Add [`Signed-off-by`](https://git-scm.com/docs/git-commit#Documentation/git-commit.txt---signoff) line at the end of the commit log message using the user and email provided. (format "Name \<email@example.com\>")'
+    required: false
+    default: ''
 
 runs:
   using: 'node12'

index.js

@@ -9,6 +9,8 @@ const GITHUB_RELEASE_COMMAND = 'github-release'
 const GITHUB_RELEASE_PR_COMMAND = 'release-pr'
 const GITHUB_API_URL = 'https://api.github.com'
 
+const signoff = core.getInput('signoff') || undefined
+
 function getBooleanInput (input) {
   const trueValue = ['true', 'True', 'TRUE', 'yes', 'Yes', 'YES', 'y', 'Y', 'on', 'On', 'ON']
   const falseValue = ['false', 'False', 'FALSE', 'no', 'No', 'NO', 'n', 'N', 'off', 'Off', 'OFF']
@@ -31,7 +33,8 @@ function getGitHubInput () {
 function getManifestInput () {
   return {
     configFile: core.getInput('config-file') || CONFIG_FILE,
-    manifestFile: core.getInput('manifest-file') || MANIFEST_FILE
+    manifestFile: core.getInput('manifest-file') || MANIFEST_FILE,
+    signoff
   }
 }
 
@@ -135,7 +138,8 @@ async function main () {
       changelogSections,
       versionFile,
       defaultBranch,
-      pullRequestTitlePattern
+      pullRequestTitlePattern,
+      signoff
     })
 
     if (pr) {

package-lock.json

@@ -26,7 +26,7 @@
   "homepage": "https://github.com/bcoe/release-please-action#readme",
   "dependencies": {
     "@actions/core": "^1.2.6",
-    "release-please": "^11.24.2"
+    "release-please": "^12.2.0"
   },
   "devDependencies": {
     "@vercel/ncc": "^0.27.0",