feat: read from GITHUB_TOKEN

Author: antfu

README.md

@@ -4,9 +4,10 @@
 
 Fork from [`conventional-github-releaser`](https://github.com/conventional-changelog/releaser-tools/tree/master/packages/conventional-github-releaser).
 
-## Changes
+## Changes in this fork
 
 - The preset is default to `angular`. `-p angular` is no longer required.
+- It also reads `GITHUB_TOKEN` from env as fallback
 
 ## Quick start
 

src/cli.js

@@ -41,12 +41,12 @@ const cli = meow({
   flags: {
     url: {
       alias: 'u',
-      default: process.env.CONVENTIONAL_GITHUB_URL || 'https://api.github.com/',
+      default: process.env.CONVENTIONAL_GITHUB_URL || process.env.GITHUB_URL || 'https://api.github.com/',
       type: 'string',
     },
     token: {
       alias: 't',
-      default: process.env.CONVENTIONAL_GITHUB_RELEASER_TOKEN,
+      default: process.env.CONVENTIONAL_GITHUB_RELEASER_TOKEN || process.env.GITHUB_TOKEN,
       type: 'string',
     },
     preset: {