#!/bin/bash

REPO_URL=${REPO_URL}
BRANCH=${BRANCH}
TARGET_DIR=/app/html

# 若資料夾為空則 clone
if [ -z "$(ls -A "$TARGET_DIR")" ]; then
    echo "[git-worker] Cloning repository into $TARGET_DIR..."
    git clone --branch "$BRANCH" "$REPO_URL" "$TARGET_DIR"
else
    echo "[git-worker] Repository exists in $TARGET_DIR, skipping clone."
fi

# 定時 git pull
echo "[git-worker] Starting periodic git pull..."
while true; do
    cd "$TARGET_DIR" || exit
    echo "[git-worker] Pulling latest changes from $BRANCH..."
    git pull origin "$BRANCH"
    sleep 300
done