feat(worker): 支持 WORKER_CONCURRENCY 环境变量控制 Celery 并发数 #208

2026-07-10T15:57:08+08:00

xiaoxia commented

2026-07-10 15:57:08 +08:00

改动

新增 infra/docker/entrypoint-worker.sh 启动脚本
WORKER_CONCURRENCY 环境变量未设置时默认为 2（向后兼容）
worker.Dockerfile CMD 改为使用 entrypoint 脚本

背景

Watchtower 自动更新会丢失 docker run 的命令行参数覆盖，导致 Worker 重启后并发数恢复为硬编码值。

通过环境变量方式，可在 docker-compose 或部署脚本中设置 WORKER_CONCURRENCY=1，Watchtower 更新后不会丢失。

PR 目标分支：develop

## 改动 - 新增 `infra/docker/entrypoint-worker.sh` 启动脚本 - `WORKER_CONCURRENCY` 环境变量未设置时默认为 2（向后兼容） - `worker.Dockerfile` CMD 改为使用 entrypoint 脚本 ## 背景 Watchtower 自动更新会丢失 `docker run` 的命令行参数覆盖，导致 Worker 重启后并发数恢复为硬编码值。通过环境变量方式，可在 docker-compose 或部署脚本中设置 `WORKER_CONCURRENCY=1`，Watchtower 更新后不会丢失。 PR 目标分支：develop

xiaoxia added 1 commit 2026-07-10 15:57:08 +08:00

feat(worker): 支持 WORKER_CONCURRENCY 环境变量控制 Celery 并发数

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99c4bc3ad5

- 新增 infra/docker/entrypoint-worker.sh 启动脚本
- WORKER_CONCURRENCY 环境变量未设置时默认为 2（向后兼容）
- worker.Dockerfile CMD 改为使用 entrypoint 脚本
- 解决 Watchtower 自动更新丢失 docker run --override 的问题

xiaoxia merged commit fecc786d4a into develop

2026-07-10 22:07:41 +08:00

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Reference: xiaoxia/xiaoxia-saas#208