Add GIT_TOKEN to access private repo

.env.default

@@ -10,6 +10,7 @@ TZ=Europe/Paris
 DOMAIN=domain.com
 PUID=1000
 PGID=1000
+GIT_TOKEN=
 
 # wallabag
 WALLABAG_URL=http://localhost

01-blog/docker-compose.blog.yml

@@ -11,6 +11,8 @@ services:
     blog:
         container_name: blog
         image: source.madyanne.fr/yax/blog
+        environment:
+          - GIT_TOKEN=${GIT_TOKEN}
         depends_on:
             - stacosys
         restart: unless-stopped