main.yml

name: CI

on:
  push:
    branches: [ master ]
  workflow_dispatch:

jobs:
  sync:
    name: sync
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2.4.0
        with:
          fetch-depth: 0

      - name: "Set up git access"
        env:
          WIKI_SSH: ${{ secrets.WIKI_SSH }}
          WIKI_SSH_PUB: ${{ secrets.WIKI_SSH_PUB }}
        run: |
          umask u=rwx,g=,o=
          mkdir -p ~/.ssh/
          echo "${WIKI_SSH}" | base64 -d > ~/.ssh/multimc_wiki_sync
          echo "${WIKI_SSH_PUB}" | base64 -d > ~/.ssh/multimc_wiki_sync.pub
          git config core.sshCommand 'ssh -i ~/.ssh/multimc_wiki_sync'
          git config user.name "Sync"
          git config user.email "sync@dethware.org"

      - name: "Add and fetch upstream"
        run: |
          git remote add upstream git@github.com:MultiMC/Launcher.wiki.git
          echo "Fetching upstream"
          git fetch upstream

      - name: "Sync"
        run: |
          git push upstream HEAD:master --force