build: harden build.yml permissions (google#2274)

Signed-off-by: Alex <aleksandrosansan@gmail.com> Signed-off-by: Alex <aleksandrosansan@gmail.com> (cherry picked from commit c33e03b)
getuniverse · Jan 18, 2023 · cdc61af · cdc61af
1 parent fef6dab
commit cdc61af
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -2,6 +2,9 @@ name: Build
 
 on: [push, pull_request]
 
+permissions:
+  contents: read #  to fetch code (actions/checkout)
+
 jobs:
   build:
     name: "Build on JDK ${{ matrix.java }}"