Add workflow for crowdin integration

Signed-off-by: Wojciech Zięciak <[email protected]>

.github/workflows/crowdin.yml

@@ -0,0 +1,48 @@
+# This workflow will run Crowdin Action that will upload new texts to Crowdin, download the newest translations and create a PR
+# For more information see: https://github.com/crowdin/github-action
+
+name: Crowdin Action
+
+# Controls when the action will run.
+on: workflow_dispatch
+    # Only run when started manually
+
+    #:
+    #    inputs:
+    #        uploadTranslations:
+    #            description: "Set to true to upload (changed) translations to Crowdin"
+    #            type: boolean
+    #            required: true
+    #            default: false
+
+    #schedule:
+        #- cron: '0 */6 * * *' # Every 6 hours - https://crontab.guru/#0_*/6_*_*_*
+
+jobs:
+    synchronize-with-crowdin:
+        runs-on: ubuntu-latest
+
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v2
+
+            - name: crowdin action
+              uses: crowdin/[email protected]
+              with:
+                  # Upload sources to Crowdin
+                  upload_sources: true
+                  # Upload translations to Crowdin, only use true at initial run
+                  upload_translations: false
+                  # Make pull request of Crowdin translations
+                  download_translations: true
+                  # To download translations to the specified version branch
+                  localization_branch_name: l10n_crowdin_translations
+                  # Create pull request after pushing to branch
+                  create_pull_request: true
+                  pull_request_title: 'New Crowdin translations'
+                  pull_request_body: 'New Crowdin pull request with translations'
+                  pull_request_base_branch_name: 'mc1.18/dev'
+              env:
+                  GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+                  CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+                  CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}