[static] cleanups

Signed-off-by: Itai Segall <[email protected]>

Author: isegall-da

.github/actions/nix/setup_nix/action.yml

@@ -203,6 +203,7 @@ runs:
       shell: bash
       run: |
         if curl -Isf https://storage.googleapis.com/splice-nix-cache-public/${cache_key}.tar.gz &> /dev/null; then
+          echo "Cache with key ${cache_key} already exists in GCP, not uploading again"
           echo "already_exists=true" >> $GITHUB_OUTPUT;
         fi
 

.github/workflows/pr_non_contributors_preapproval.yml

@@ -1,4 +1,4 @@
-name: WIP
+name: CI on PRs from forks (no approval required)
 on:
   pull_request:
     types: [ opened, synchronize, reopened ]
@@ -8,11 +8,9 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
-  # id-token: write # Required for GCP Workload Identity for failure notifications
   contents: read
   pull-requests: read # Required for the static tests
   issues: read # Required for the static tests
-  # actions: write # To cancel itself if not opted in
 
 jobs: