ssg: Introduce checkout for media file and branch

1 files changed, 5 insertions, 0 deletions

diff --git a/bin/ssg b/bin/ssg
index 3af40a2..904245b 100755
--- a/bin/ssg
+++ b/bin/ssg
@@ -4,6 +4,7 @@
 
 set -xe
 
+media_branch="media"
 src_files="$(__list_files ${src_dir})"
 dirs="${media_dir} \
 	${src_dir} \
@@ -19,3 +20,7 @@ done
 for src_file in ${src_files}; do
 	__handle "${src_file}"
 done
+
+if git rev-parse media; then
+	git --work-tree="${out_dir}" checkout "${media_branch}" "${media_dir}"
+fi