From 6081093f2dd8dd31733ff64aab62b487b4e0542e Mon Sep 17 00:00:00 2001
From: Benoit Donneaux <benoit@leastauthority.com>
Date: Fri, 24 May 2024 12:27:23 +0200
Subject: [PATCH] Overwrite baseurl for preview

Signed-off-by: Benoit Donneaux <benoit@leastauthority.com>
---
 .gitea/workflows/jekyll.yaml | 4 ++++
 src/index.html               | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.gitea/workflows/jekyll.yaml b/.gitea/workflows/jekyll.yaml
index 65ca373..86a8b14 100644
--- a/.gitea/workflows/jekyll.yaml
+++ b/.gitea/workflows/jekyll.yaml
@@ -44,6 +44,10 @@ jobs:
       - name: Build Jekyll site
         id: build_site
         run: |
+          # Overwrite the baseurl for previewonly
+          if [ "${{ gitea.event }}" = 'pull_request' ]; then
+            sed -i -r -e 's/^baseurl:\s*"([^"]*)"/baseurl: "\1\/${{ gitea.event.pull_request.number }}"/' _config.yml
+          fi
           docker-compose run --rm -v "${JOB_CONTAINER_NAME}:/site" -w /site \
           jekyll build --verbose
         continue-on-error: true
diff --git a/src/index.html b/src/index.html
index 9ce4766..41d676b 100644
--- a/src/index.html
+++ b/src/index.html
@@ -5,7 +5,7 @@ author_profile: false
 header:
   overlay_color: "#000"
   overlay_filter: "0.4"
-  overlay_image: /assets/images/overlay.jpg
+  overlay_image: {{ /assets/images/overlay.jpg | relative_url }}
   actions:
     - label: "Download"
       url: "https://tahoe-lafs.org/downloads"