Netlify-CMS oauth client sending token in form as Netlify service itself, implementation in Go (golang)

inspired by netlify-cms-github-oauth-provider (node-js). Thanks Václav!

go run main.go

Configuration is done with environment variables, which can be supplied as command line arguments, added in your app hosting interface, or loaded from a .env (dotenv) file.

Example .env file:

PORT=3000
CALLBACK_HOST=http://localhost:3000
SESSION_SECRET=your-random-string
GITEA_SERVER=https://gitea.com
GITEA_KEY=
GITEA_SECRET=
GITHUB_KEY=
GITHUB_SECRET=
BITBUCKET_KEY=
BITBUCKET_SECRET=
GITLAB_KEY=
GITLAB_SECRET=

Client ID & Client Secret: After registering your Oauth app, you will be able to get your client id and client secret on the next page.

You also need to add base_url to the backend section of your netlify-cms's config file. base_url is the live URL of this repo with no trailing slashes.

backend:
  name: gitea
  repo: user/repo   # Path to your Github repository
  branch: master    # Branch to update
  base_url: https://your.server.com # Path to ext auth provider