feat!: add commit input

README.md

@@ -77,10 +77,6 @@ Add a step like this to your workflow:
     # Default: ''
     remove: './dir/old_file.js'
 
-    # Whether to use the --signoff option on `git commit` (only boolean values accepted*)
-    # Default: false
-    signoff: true
-
     # Arguments for the git tag command (the tag name always needs to be the first word not preceded by an hyphen)
     # Default: ''
     tag: 'v1.0.0 --force'

action.yml

@@ -19,6 +19,9 @@ inputs:
     description: How the action should behave when the targeted branch is missing
     required: false
     default: throw
+  commit:
+    description: Additional arguments for the git commit command
+    required: false
   committer_name:
     description: The name of the custom committer you want to use
     required: false 
@@ -56,9 +59,6 @@ inputs:
   remove:
     description: Arguments for the git rm command
     required: false
-  signoff:
-    description: Whether to use the --signoff option on git commit
-    required: false
   tag:
     description: Arguments for the git tag command (the tag name always needs to be the first word not preceded by a hyphen)
     required: false

src/main.ts

@@ -97,14 +97,7 @@ core.info(`Running in ${baseDir}`)
     core.info('> Creating commit...')
     await git.commit(
       getInput('message'),
-      undefined,
-      {
-        ...(getInput('signoff')
-          ? {
-              '--signoff': null
-            }
-          : {})
-      },
+      matchGitArgs(getInput('commit') || ''),
       (err, data?: CommitSummary) => {
         if (data) {
           setOutput('committed', 'true')
@@ -404,27 +397,6 @@ async function checkInputs() {
   }
   // #endregion
 
-  // #region signoff
-  if (getInput('signoff')) {
-    const parsed = getInput('signoff', true)
-
-    if (parsed === undefined)
-      throw new Error(
-        `"${getInput(
-          'signoff'
-        )}" is not a valid value for the 'signoff' input: only "true" and "false" are allowed.`
-      )
-
-    if (!parsed) setInput('signoff', undefined)
-
-    core.debug(
-      `Current signoff option: ${getInput('signoff')} (${typeof getInput(
-        'signoff'
-      )})`
-    )
-  }
-  // #endregion
-
   // #region github_token
   if (!getInput('github_token'))
     core.warning(

src/util.ts

@@ -9,6 +9,7 @@ interface InputTypes {
   author_email: string
   branch: string
   branch_mode: 'throw' | 'create'
+  commit: string | undefined
   committer_name: string
   committer_email: string
   cwd: string
@@ -19,7 +20,6 @@ interface InputTypes {
   pull_strategy: string | undefined
   push: string
   remove: string | undefined
-  signoff: undefined
   tag: string | undefined
 
   github_token: string | undefined