From eae22e5af56959c567875cf18f44b45f52979813 Mon Sep 17 00:00:00 2001
From: bd_ <bd_@nadena.dev>
Date: Thu, 14 Mar 2024 18:54:20 +0900
Subject: [PATCH] ci-test

---
 .github/workflows/strip-font-data.yml | 38 +++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 .github/workflows/strip-font-data.yml

diff --git a/.github/workflows/strip-font-data.yml b/.github/workflows/strip-font-data.yml
new file mode 100644
index 00000000..8227eab5
--- /dev/null
+++ b/.github/workflows/strip-font-data.yml
@@ -0,0 +1,38 @@
+name: Strip unnecessary SDF font data
+
+on:
+  push:
+    branches:
+      - ci
+      - font-packs
+
+permissions:
+  contents: write
+
+jobs:
+  check_and_strip_font_data:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        
+      - run: |
+          for font in $(find Editor/Fonts -name "*.asset"); do
+            echo "Processing $font..."
+            cat "$font" | \
+              grep -v "^ *_typelessdata: " | \
+              perl -pe '$s = undefined if ($s && /^$s[a-z]/); $s = $1 if /^( +)(m_GlyphTable:|m_FreeGlyphRects:|m_CharacterTable:); print if not $s;' \
+                > "$font.tmp"
+            mv "$font" "$font.tmp"
+          done
+          
+      - name: Check if changes need committing
+        run: |
+          git config --global user.email "ci@nadena.dev"
+          git config --global user.name "Nadena.dev CI"
+          if ! git diff-index --quiet --cached HEAD --; then
+            git add .
+            git commit -m "Strip unnecessary SDF font data"
+            git push
+          fi
+          
\ No newline at end of file