liueic revised this gist . Go to revision
1 file changed, 4 insertions
backup_gitea.sh
| @@ -48,4 +48,8 @@ else | |||
| 48 | 48 | fi | |
| 49 | 49 | ||
| 50 | 50 | echo "自动备份脚本执行完毕。" | |
| 51 | + | ||
| 52 | + | # --- （可选）清理旧备份文件 --- | |
| 53 | + | cd "$BACKUP_DIR" | |
| 54 | + | ls -1t gitea_backup_*.zip | tail -n +2 | xargs -r rm -f | |
| 51 | 55 | exit 0 | |
liueic revised this gist . Go to revision
1 file changed, 51 insertions
backup_gitea.sh(file created)
| @@ -0,0 +1,51 @@ | |||
| 1 | + | #!/bin/bash | |
| 2 | + | ||
| 3 | + | # --- 配置 --- | |
| 4 | + | CONTAINER_NAME="gitea" # Gitea 容器名称 | |
| 5 | + | BACKUP_DIR="/root/gitea" # 宿主机上用于存放备份的目录 | |
| 6 | + | TIMESTAMP=$(date +%Y%m%d_%H%M%S) | |
| 7 | + | BACKUP_FILENAME="gitea_backup_${TIMESTAMP}.zip" | |
| 8 | + | GITEA_CONFIG_PATH="/data/gitea/conf/app.ini" # 容器内的 Gitea 配置文件路径 | |
| 9 | + | ||
| 10 | + | # --- 确保备份目录存在 --- | |
| 11 | + | mkdir -p "$BACKUP_DIR" | |
| 12 | + | ||
| 13 | + | # --- 构建在容器内执行的备份命令 --- | |
| 14 | + | DUMP_COMMAND="docker exec -u git -w /tmp ${CONTAINER_NAME} bash -c '/usr/local/bin/gitea dump -c ${GITEA_CONFIG_PATH}'" | |
| 15 | + | ||
| 16 | + | echo "开始备份 Gitea 容器 '${CONTAINER_NAME}'..." | |
| 17 | + | echo "在容器内执行命令: ${DUMP_COMMAND}" | |
| 18 | + | ||
| 19 | + | # --- 执行备份命令 --- | |
| 20 | + | if eval "$DUMP_COMMAND"; then | |
| 21 | + | echo "Gitea 容器备份完成，备份文件在容器的 /tmp 目录下。" | |
| 22 | + | ||
| 23 | + | # 获取实际的备份文件名 | |
| 24 | + | CONTAINER_BACKUP_FILE=$(docker exec ${CONTAINER_NAME} sh -c "ls /tmp/gitea-dump-*.zip 2>/dev/null | head -n 1") | |
| 25 | + | ||
| 26 | + | if [ -z "$CONTAINER_BACKUP_FILE" ]; then | |
| 27 | + | echo "未找到容器内的备份文件，备份失败！" | |
| 28 | + | exit 1 | |
| 29 | + | fi | |
| 30 | + | ||
| 31 | + | HOST_BACKUP_PATH="${BACKUP_DIR}/${BACKUP_FILENAME}" | |
| 32 | + | ||
| 33 | + | echo "从容器复制备份文件 '${CONTAINER_BACKUP_FILE}' 到宿主机 '${HOST_BACKUP_PATH}'..." | |
| 34 | + | docker cp "${CONTAINER_NAME}:${CONTAINER_BACKUP_FILE}" "${HOST_BACKUP_PATH}" | |
| 35 | + | ||
| 36 | + | if [ $? -eq 0 ]; then | |
| 37 | + | echo "备份文件成功复制到宿主机: ${HOST_BACKUP_PATH}" | |
| 38 | + | ||
| 39 | + | # --- （可选）清理容器内的临时备份文件 --- | |
| 40 | + | docker exec "${CONTAINER_NAME}" bash -c "rm -f /tmp/gitea-dump-*.zip" | |
| 41 | + | echo "已清理容器内的临时备份文件。" | |
| 42 | + | else | |
| 43 | + | echo "警告：复制备份文件到宿主机失败！" | |
| 44 | + | fi | |
| 45 | + | else | |
| 46 | + | echo "错误：Gitea 容器备份失败！请检查容器是否正在运行以及 Gitea 的配置。" | |
| 47 | + | exit 1 | |
| 48 | + | fi | |
| 49 | + | ||
| 50 | + | echo "自动备份脚本执行完毕。" | |
| 51 | + | exit 0 | |
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