ci(docker): explicit content read permissions

wolf31o2 · wolf31o2 · commit 56affb208682 · 2025-02-26T11:12:38.000-05:00
Signed-off-by: Chris Gianelloni &lt;wolf31o2@blinklabs.io&gt;
diff --git a/.github/workflows/ci-docker.yml b/.github/workflows/ci-docker.yml
@@ -9,6 +9,9 @@ env:
   REGISTRY: ghcr.io
   IMAGE_NAME: blinklabs/cardano-node
 
+permissions:
+  contents: read
+
 jobs:
   build-amd64:
     runs-on: ubuntu-latest
