From 81f56f9f538c52191166a3c31a7f342aceac5917 Mon Sep 17 00:00:00 2001
From: Sander Devisscher <sander.devisscher@inbo.be>
Date: Mon, 26 Aug 2024 14:01:49 +0200
Subject: [PATCH] Update trigger_build_pkgdown_site.yaml

---
 .github/workflows/trigger_build_pkgdown_site.yaml | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/trigger_build_pkgdown_site.yaml b/.github/workflows/trigger_build_pkgdown_site.yaml
index 47f20eb..34bb749 100644
--- a/.github/workflows/trigger_build_pkgdown_site.yaml
+++ b/.github/workflows/trigger_build_pkgdown_site.yaml
@@ -24,8 +24,16 @@ jobs:
 
     - name: Trigger Build pkgdown site
       run: |
-        # Extract the branch name from the full reference
-        BRANCH_NAME=${GITHUB_REF##*/}
+       # Determine the branch name based on the event type
+        if [[ "${{ github.event_name }}" == "workflow_run" ]]; then
+          # If triggered by a workflow_run, use the head_ref from the triggering workflow
+          BRANCH_NAME=${{ github.event.workflow_run.head_branch }}
+        else
+          # For other events, use the ref
+          BRANCH_NAME=${GITHUB_REF##*/}
+        fi
+
+        echo "Triggering Build pkgdown site on branch: $BRANCH_NAME"
         gh workflow run "Build pkgdown site" --ref "$BRANCH_NAME"
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}