Post fetch app compatible with https://github.com/dustin/gitmirror

1. Create GitLab user (eg. GitMirror).
2. Create GitLab group (eg. Mirrors) and give GitLab user owner permissions.
3. Find GitLab user private token: https://my.gitlab.instance.com/profile/account
4. Create SSH private key and add it's public part to your GitLab
5. 
6. And fill the forms:
   • GITLAB_PRIVATE_TOKEN: Private token
   • GITLAB_URL: Address of your GitLab instance
   • GITLAB_GROUP: Where all mirrors should be created
   • GITLAB_SSH_KEY: Paste here SSH private key
   • GITMIRROR_SECRET: Generate unique password that will secure your GitMirror installation
7. Click Deploy For Free
8. Open GitHub on project that you want to mirror. Go to Settings -> Webhooks & Services -> Add Webhook:
   • Payload URL: Paste URL of your application and add: /callback/github, ie.: https://my-heroku-app.herokuapp.com/callback/github
   • Secret: Enter your unique password, the same as GITMIRROR_SECRET.
   • Select Just the push event.
   • Add Webhook.
9. Within a couple of seconds mirror should be created and should be run in sync.
10. In case of error you can check Recent Deliveries and Response.

1. Create GitLab user (eg. GitMirror).
2. Create GitLab group (eg. Mirrors) and give GitLab user owner permissions.
3. Find GitLab user private token: https://my.gitlab.instance.com/profile/account
4. Create SSH private key and add it's public part to your GitLab
5. 
6. Click Create and Deploy
7. Go to service settings and edit environment variables:
   • GITLAB_PRIVATE_TOKEN: Private token
   • GITLAB_URL: Address of your GitLab instance
   • GITLAB_GROUP: Where all mirrors should be created
   • GITLAB_SSH_KEY: Paste here SSH private key
   • GITMIRROR_SECRET: Generate unique password that will secure your GitMirror installation
8. Open GitHub on project that you want to mirror. Go to Settings -> Webhooks & Services -> Add Webhook:
   • Payload URL: Paste URL of your application and add: /callback/github, ie.: http://tutum-ip-address/callback/github
   • Secret: Enter your unique password, the same as GITMIRROR_SECRET.
   • Select Just the push event.
   • Add Webhook.
9. Within a couple of seconds mirror should be created and should be run in sync.
10. In case of error you can check Recent Deliveries and Response.

go get github.com/ayufan/gitlab-mirror-post-fetch

1. Create GitLab user (eg. GitMirror).
2. Create GitLab group (eg. Mirrors) and give GitLab user owner permissions.
3. Find GitLab user private token: https://my.gitlab.instance.com/profile/account
4. Install https://github.com/dustin/gitmirror
5. Create bin/post-fetch script filling in the blanks:

#!/bin/bash

export GITLAB_PRIVATE_TOKEN=MY_GITMIRROR_USER_PRIVATE_TOKEN
export GITLAB_URL=https://my.gitlab.instance.com/
export GITLAB_GROUP=Mirrors

exec gitlab-mirror-post-fetch

1. Give bin/post-fetch executable permissions: chmod +x bin/post-fetch
2. Configure gitmirror script as described. Giving it or not secret.

Kamil Trzciński, Polidea, 2014-2015

MIT