🌱 set GITHUB_TOKEN, so that Lychee does not get rate-limited. (#1726)

Author: guettli

.github/workflows/pr-lint.yml

@@ -44,6 +44,8 @@ jobs:
       # if there's a diff then the workflow will exit here.
       - name: Run make verify
         run: make BUILD_IN_CONTAINER=false verify
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Lint Golang Code
         run: make BUILD_IN_CONTAINER=false lint-golang-ci

Makefile

@@ -762,6 +762,7 @@ ifeq ($(BUILD_IN_CONTAINER),true)
 		$(BUILDER_IMAGE):$(BUILDER_IMAGE_VERSION) $@;
 else
 	@lychee --version
+	@if [ -z "$${GITHUB_TOKEN}" ]; then echo "GITHUB_TOKEN is not set"; exit 1; fi
 	lychee --verbose --config .lychee.toml ./*.md  ./docs/**/*.md 2>&1 | grep -vP '\[(200|EXCLUDED)\]'
 endif