1 files changed, 18 insertions, 0 deletions
diff --git a/scripts/gitinfo.bash b/scripts/gitinfo.bash
new file mode 100644
index 0000000..e4b089f
--- /dev/null
+++ b/scripts/gitinfo.bash
@@ -0,0 +1,18 @@
+#/bin/bash
+
+for repository in /repositories/*; do
+  cd /repositories/$(basename "$repository")
+  gitinfo=$(git cat-file -p @:.gitinfo)
+
+  # does gitinfo exist? expect "fatal" if not
+  if [[ $gitinfo == fatal* ]]; then
+    echo "No .gitinfo found for $(basename "$repository")"
+    continue
+  fi
+
+  # extract description from gitinfo (json format)
+  description=$(echo "$gitinfo" | grep -oP '"description":\s*"\K[^"]+')
+
+  # write description to repository description file
+  echo "$description" > /repositories/$(basename "$repository")/description
+done
+\ No newline at end of file