fix: add --file parameter to define onto which file you want to add a…

…n empty space for a bump pr

cli.js

@@ -5,6 +5,11 @@ const argv = require('yargs')
     description: 'gh token to auto approve the opened pull request',
     type: 'string'
   })
+  .option('file', {
+    description: 'append an empty space space to this file (one needs a file diff to create a bump PR)',
+    type: 'string',
+    default: 'README.md'
+  })
   .help(false)
   .version(false)
   .argv

index.js

@@ -1,7 +1,7 @@
 const _ = require('lodash')
 const semver = require('semver')
 const gitGetTags = require('./lib/git/get_tags')
-const gitGetReadme = require('./lib/git/get_readme')
+const gitGetContent = require('./lib/git/get_content')
 const gitCreateBranch = require('./lib/git/create_branch')
 const updateContent = require('./lib/git/update_content')
 const createPullRequest = require('./lib/git/create_pull_request')
@@ -28,14 +28,15 @@ const getHighestTag = async ({repo, owner, token}) => {
 }
 
 // main application
-module.exports = async ({owner, repo, ghToken, ghApprovalToken}) => {
+module.exports = async ({owner, repo, ghToken, ghApprovalToken, file}) => {
   const token = ghToken
 
   if (token === ghApprovalToken) throw new Error('gh-approval-token token must be different to the gh-token')
   const baseTagCommit = await getHighestTag({repo, owner, token})
 
   // get README.md
-  const readmeBase64Obj = await gitGetReadme({owner, repo, token})
+  const readmeBase64Obj = await gitGetContent({owner, repo, token, path: file})
+  console.log('readmeBase64Obj', readmeBase64Obj)
 
   // add an empty line to the readme to have a code diff for the upcoming pull request
   const readme = Buffer.from(readmeBase64Obj.content, 'base64').toString('ascii')

lib/git/get_content.js

@@ -0,0 +1,23 @@
+var request = require('request-promise');
+
+// https://docs.github.com/en/rest/reference/repos#get-repository-content
+//
+// @return
+module.exports = async ({
+  owner, repo, token, path
+}) => {
+  try {
+    return await request({
+      method: 'GET',
+      uri: `https://api.github.com/repos/${owner}/${repo}/contents/${path}`,
+      headers: {
+        'Accept': 'application/vnd.github.v3+json',
+        'Authorization': `token ${token}`,
+        'User-Agent': 'Request-Promise',
+      },
+      json: true
+    })
+  } catch (error) {
+    throw error
+  }
+}

lib/git/get_tags.js

@@ -17,8 +17,11 @@ module.exports = async ({owner, repo, token, page = 1, per_page = 10}) => {
   try {
     return await request({
       uri: `https://api.github.com/repos/${owner}/${repo}/tags`,
-      qs: { access_token: token, page, per_page },
-      headers: { 'User-Agent': 'Request-Promise' },
+      qs: { page, per_page },
+      headers: {
+        'Authorization': `token ${token}`,
+        'User-Agent': 'Request-Promise',
+      },
       json: true
     })
 

lib/git/update_content.js

@@ -12,6 +12,7 @@ module.exports = async ({
       uri: `https://api.github.com/repos/${owner}/${repo}/contents/${path}`,
       body: {message, content, sha, branch},
       headers: {
+        'Accept': 'application/vnd.github.v3+json',
         'Authorization': `token ${token}`,
         'User-Agent': 'Request-Promise',
       },