build: harden grpc-tools-build.yml permissions

Signed-off-by: Alex <aleksandrosansan@gmail.com>
2022-12-08 19:04:47 +02:00 · 2022-12-08 19:04:47 +02:00 · 787aba72cf
parent e77eea777e
commit 787aba72cf
1 changed files with 3 additions and 0 deletions
--- a/.github/workflows/grpc-tools-build.yml
+++ b/.github/workflows/grpc-tools-build.yml
@ -8,6 +8,9 @@ on:
    branches:
      - master

+permissions:
+  contents: read #  to fetch code (actions/checkout)
+
 jobs:
  linux_build:
    name: Linux grpc-tools Build