From e037ecfa8cc0133a84fbed791b7658c474c3e748 Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jan@jantuomi.fi>
Date: Tue, 7 Oct 2025 15:51:43 +0300
Subject: Add hommabot jail

---
 templates/root_clone.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 templates/root_clone.sh

(limited to 'templates/root_clone.sh')

diff --git a/templates/root_clone.sh b/templates/root_clone.sh
new file mode 100644
index 0000000..7f92c5f
--- /dev/null
+++ b/templates/root_clone.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+REPO="$1"
+TARGET="$2"
+
+set -eux
+
+# Exits with 100 if the directory was changed
+
+if [ ! -d "$TARGET" ]; then
+    git clone --depth=1 --branch main --single-branch "$REPO" "$TARGET"
+    exit 100
+fi
+
+cd "$TARGET"
+before=$(git rev-parse HEAD)
+git fetch --depth=1 --prune origin main
+git reset --hard origin/main
+after=$(git rev-parse HEAD)
+
+if [ "$before" != "$after" ]; then exit 100; fi
-- 
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