feat: add commit_long_sha output (#349)

Author: EndBug

README.md

@@ -154,7 +154,8 @@ If you're getting this error and you're using `actions/checkout@v1`, try upgradi
 The action provides these outputs:
 
 - `committed`: whether the action has created a commit (`'true'` or `'false'`)
-- `commit_sha`: the short 7-digit sha of the commit that has just been created
+- `commit_long_sha`: the full SHA of the commit that has just been created
+- `commit_sha`: the short 7-character SHA of the commit that has just been created
 - `pushed`: whether the action has pushed to the remote (`'true'` or `'false'`)
 - `tagged`: whether the action has created a tag (`'true'` or `'false'`)
 

action.yml

@@ -62,8 +62,10 @@ inputs:
 outputs:
   committed:
     description: Whether the action has created a commit.
+  commit_long_sha:
+    description: The complete SHA of the commit that has been created.
   commit_sha:
-    description: The SHA of the commit that has been created.
+    description: The short SHA of the commit that has been created.
   pushed:
     description: Whether the action has pushed to the remote.
   tagged:

lib/index.js

@@ -24,6 +24,7 @@ export type input = keyof InputTypes
 
 interface OutputTypes {
   committed: 'true' | 'false'
+  commit_long_sha: string | undefined
   commit_sha: string | undefined
   pushed: 'true' | 'false'
   tagged: 'true' | 'false'
@@ -32,6 +33,7 @@ export type output = keyof OutputTypes
 
 export const outputs: OutputTypes = {
   committed: 'false',
+  commit_long_sha: undefined,
   commit_sha: undefined,
   pushed: 'false',
   tagged: 'false'

src/io.ts

@@ -1,6 +1,6 @@
 import * as core from '@actions/core'
 import path from 'path'
-import simpleGit, { CommitSummary, Response } from 'simple-git'
+import simpleGit, { Response } from 'simple-git'
 import { checkInputs, getInput, logOutputs, setOutput } from './io'
 import { log, matchGitArgs, parseInputArray } from './util'
 
@@ -70,17 +70,20 @@ core.info(`Running in ${baseDir}`)
     } else core.info('> Not pulling from repo.')
 
     core.info('> Creating commit...')
-    await git.commit(
-      getInput('message'),
-      matchGitArgs(getInput('commit') || ''),
-      (err, data?: CommitSummary) => {
-        if (data) {
-          setOutput('committed', 'true')
-          setOutput('commit_sha', data.commit)
-        }
-        return log(err, data)
-      }
-    )
+    const commitData = await git
+      .commit(getInput('message'), matchGitArgs(getInput('commit') || ''))
+      .catch((err) => {
+        log(err)
+      })
+    if (commitData) {
+      log(undefined, commitData)
+      setOutput('committed', 'true')
+      setOutput('commit_sha', commitData.commit)
+      await git
+        .revparse(commitData.commit)
+        .then((long_sha) => setOutput('commit_long_sha', long_sha))
+        .catch((err) => core.warning(`Couldn't parse long SHA:\n${err}`))
+    }
 
     if (getInput('tag')) {
       core.info('> Tagging commit...')