Merge remote-tracking branch 'upstream/2021.03-rc' into summary-mention

.github/workflows/transifex.yml

@@ -0,0 +1,30 @@
+name: Transifex
+on: [push, pull_request]
+
+jobs:
+  messages:
+    name: Check messages.po changes
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install gettext
+        run: sudo apt-get install gettext
+
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Run Xgettext
+        run: ./bin/run_xgettext.sh
+
+      - name: Check if messages.po needs an update
+        run: |
+          echo "::group::Check messages.po"
+          # Skip first 4 lines in possible diff, because they're header
+          # Skip all lines of the git diff starting with "@@" or comments or starting "POT-Creation-Date"
+          if [[ $(git diff -U0 ./view/lang/C/messages.po | awk '!/@@|-"POT-Creation-Date|+"POT-Creation-Date|-#|+#/{print }' | wc -l) > 4 ]]; then
+            echo "::error file=messages.po::messages.po is out of date"
+            exit 1
+          else
+            echo "Nothing to update"
+          fi
+          echo "::endgroup::"
+        shell: bash

bin/run_xgettext.sh

@@ -61,7 +61,7 @@ KEYWORDS="-k -kt -ktt:1,2"
 echo "Extract strings to $OUTFILE.."
 rm "$OUTFILE"; touch "$OUTFILE"
 
-find_result=$(find "$FINDSTARTDIR" $FINDOPTS -name "*.php" -type f)
+find_result=$(find "$FINDSTARTDIR" $FINDOPTS -name "*.php" -type f | sort)
 
 total_files=$(wc -l <<< "${find_result}")