Update sync_data.sh
Browse files- sync_data.sh +33 -27
sync_data.sh
CHANGED
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@@ -3,7 +3,6 @@
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# 检查环境变量
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if [[ -z "$WEBDAV_URL" ]] || [[ -z "$WEBDAV_USERNAME" ]] || [[ -z "$WEBDAV_PASSWORD" ]]; then
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echo "Starting without backup functionality - missing WEBDAV_URL, WEBDAV_USERNAME, or WEBDAV_PASSWORD"
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exec java ${JVM_OPTS} -jar /opt/halo/halo.jar
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exit 0
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fi
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@@ -15,7 +14,7 @@ if [ -n "$WEBDAV_BACKUP_PATH" ]; then
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fi
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# 激活虚拟环境
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source /
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# 下载最新备份并恢复
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restore_backup() {
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@@ -33,7 +32,7 @@ options = {
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'webdav_password': '$WEBDAV_PASSWORD'
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}
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client = Client(options)
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backups = [file for file in client.list() if file.endswith('.tar.gz') and file.startswith('
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if not backups:
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print('没有找到备份文件')
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sys.exit()
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@@ -47,13 +46,13 @@ with requests.get(f'$FULL_WEBDAV_URL/{latest_backup}', auth=('$WEBDAV_USERNAME',
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print(f'成功下载备份文件到 /tmp/{latest_backup}')
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if os.path.exists(f'/tmp/{latest_backup}'):
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# 如果目录已存在,先删除它
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if os.path.exists(
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shutil.rmtree(
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os.makedirs(
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# 解压备份文件
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with tarfile.open(f'/tmp/{latest_backup}', 'r:gz') as tar:
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tar.extractall(
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print(f'成功从 {latest_backup} 恢复备份')
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else:
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@@ -67,28 +66,38 @@ with requests.get(f'$FULL_WEBDAV_URL/{latest_backup}', auth=('$WEBDAV_USERNAME',
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echo "Downloading latest backup from WebDAV..."
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restore_backup
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# 同步函数
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sync_data() {
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while true; do
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echo "Starting sync process at $(date)"
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if [ -d
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-
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if [ $? -eq 0 ]; then
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echo "Successfully uploaded ${backup_file} to WebDAV"
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else
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echo "Failed to upload ${backup_file} to WebDAV"
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fi
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import sys
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from webdav3.client import Client
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options = {
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@@ -97,7 +106,7 @@ options = {
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'webdav_password': '$WEBDAV_PASSWORD'
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}
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client = Client(options)
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backups = [file for file in client.list() if file.endswith('.tar.gz') and file.startswith('
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backups.sort()
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if len(backups) > 5:
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to_delete = len(backups) - 5
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@@ -108,11 +117,8 @@ else:
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print('Only {} backups found, no need to clean.'.format(len(backups)))
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" 2>&1
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echo "Data directory does not exist yet, waiting for next sync..."
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fi
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SYNC_INTERVAL=${SYNC_INTERVAL:-600}
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echo "Next sync in ${SYNC_INTERVAL} seconds..."
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sleep $SYNC_INTERVAL
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# 检查环境变量
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if [[ -z "$WEBDAV_URL" ]] || [[ -z "$WEBDAV_USERNAME" ]] || [[ -z "$WEBDAV_PASSWORD" ]]; then
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echo "Starting without backup functionality - missing WEBDAV_URL, WEBDAV_USERNAME, or WEBDAV_PASSWORD"
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exit 0
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fi
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fi
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# 激活虚拟环境
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source $HOME/venv/bin/activate
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# 下载最新备份并恢复
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restore_backup() {
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'webdav_password': '$WEBDAV_PASSWORD'
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}
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client = Client(options)
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backups = [file for file in client.list() if file.endswith('.tar.gz') and file.startswith('alist_backup_')]
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if not backups:
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print('没有找到备份文件')
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sys.exit()
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print(f'成功下载备份文件到 /tmp/{latest_backup}')
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if os.path.exists(f'/tmp/{latest_backup}'):
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# 如果目录已存在,先删除它
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if os.path.exists('$HOME/data'):
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shutil.rmtree('$HOME/data')
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os.makedirs('$HOME/data', exist_ok=True)
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# 解压备份文件
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with tarfile.open(f'/tmp/{latest_backup}', 'r:gz') as tar:
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tar.extractall('$HOME/data')
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print(f'成功从 {latest_backup} 恢复备份')
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else:
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echo "Downloading latest backup from WebDAV..."
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restore_backup
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# 等待30秒后启动程序
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sleep 30
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# 启动程序
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./app server &
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# 同步函数
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sync_data() {
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while true; do
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echo "Starting sync process at $(date)"
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if [ ! -d $HOME/data ]; then
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mkdir -p $HOME/data
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echo "Data directory created."
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fi
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timestamp=$(date +%Y%m%d_%H%M%S)
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backup_file="alist_backup_${timestamp}.tar.gz"
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# 压缩数据目录
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tar -czf "/tmp/${backup_file}" -C $HOME/data .
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# 上传新备份到WebDAV
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curl -u "$WEBDAV_USERNAME:$WEBDAV_PASSWORD" -T "/tmp/${backup_file}" "$FULL_WEBDAV_URL/${backup_file}"
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if [ $? -eq 0 ]; then
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echo "Successfully uploaded ${backup_file} to WebDAV"
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else
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echo "Failed to upload ${backup_file} to WebDAV"
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fi
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# 清理旧备份文件
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python3 -c "
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import sys
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from webdav3.client import Client
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options = {
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'webdav_password': '$WEBDAV_PASSWORD'
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}
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client = Client(options)
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backups = [file for file in client.list() if file.endswith('.tar.gz') and file.startswith('alist_backup_')]
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backups.sort()
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if len(backups) > 5:
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to_delete = len(backups) - 5
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print('Only {} backups found, no need to clean.'.format(len(backups)))
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" 2>&1
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rm -f "/tmp/${backup_file}"
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SYNC_INTERVAL=${SYNC_INTERVAL:-600}
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echo "Next sync in ${SYNC_INTERVAL} seconds..."
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sleep $SYNC_INTERVAL
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