1 files changed, 44 insertions, 0 deletions
diff --git a/roles/jails/22_forge/files/git-shell-commands/mirror-from b/roles/jails/22_forge/files/git-shell-commands/mirror-from
new file mode 100644
index 0000000..2666cac
--- /dev/null
+++ b/roles/jails/22_forge/files/git-shell-commands/mirror-from
@@ -0,0 +1,44 @@
+#!/bin/sh
+# mirror-from [REPO_NAME] [GIT_URL]
+# Configures a repo to pull updates from a remote git URL hourly.
+# Pass empty URL to remove the mirror source.
+# Example: mirror-from myrepo https://github.com/user/myrepo.git
+if [ -z "$1" ]; then
+    echo "Usage: mirror-from [REPO_NAME] [GIT_URL]"
+    echo "       mirror-from [REPO_NAME]           - remove mirror source"
+    exit 1
+fi
+if [ ! -d "$1.git" ]; then
+    echo "Repository $1 does not exist"
+    exit 1
+fi
+
+REPO="$1"
+REMOTE="$2"
+REPO_PATH="$HOME/$REPO.git"
+
+cd "$REPO_PATH" || exit 1
+
+if [ -z "$REMOTE" ]; then
+    if git remote get-url mirror-from >/dev/null 2>&1; then
+        git remote remove mirror-from
+        echo "Removed mirror source for $REPO"
+    else
+        echo "No mirror source configured for $REPO"
+    fi
+    exit 0
+fi
+
+if git remote get-url mirror-to >/dev/null 2>&1; then
+    echo "Error: $REPO already has a mirror-to configured. Remove it first with: mirror-to $REPO"
+    exit 1
+fi
+
+if git remote get-url mirror-from >/dev/null 2>&1; then
+    git remote set-url mirror-from "$REMOTE"
+else
+    git remote add mirror-from "$REMOTE"
+fi
+
+echo "Configured $REPO to mirror from $REMOTE"
+echo "Mirrors run hourly. Logs: /var/log/git-mirrors.log"