如何重新加載systemd服務？

Question

我定義了以下服務

[Unit]
Description=Docker Compose Application Service [monitor]
Requires=docker.service
After=docker.service

[Service]
Type=oneshot
RemainAfterExit=yes
WorkingDirectory=/home/eugenekim/Documents/monitor/node-master
ExecStart=/usr/local/bin/docker-compose -f docker-compose.log.yml up -d es-log-00
ExecStop=/usr/local/bin/docker-compose -f docker-compose.log.yml down
TimeoutStartSec=0

[Install]
WantedBy=multi-user.target

docker-compose.log.yml 文件已更改，甚至 *.service 文件已更改，但系統堅持以某種方式運行舊定義..

我試過運行daemon-reload但它沒有效果。
當我嘗試跑步時

sudo systemctl reload docker-log                                                                                                                                                              14469ms
Failed to reload docker-log.service: Job type reload is not applicable for unit docker-log.service.
See system logs and 'systemctl status docker-log.service' for details.

它也沒有任何影響..

Answer 1

我認為您缺少ExecReload 。

[Unit]
Description=Docker Compose Application Service [monitor]
Requires=docker.service
After=docker.service

[Service]
Type=oneshot
RemainAfterExit=yes
WorkingDirectory=/home/eugenekim/Documents/monitor/node-master
ExecStart=/usr/local/bin/docker-compose -f docker-compose.log.yml up -d es-log-00
# docker compose will watch for changes
ExecReload=/usr/local/bin/docker-compose -f docker-compose.log.yml up -d es-log-00
# or you want a force restart
#ExecReload=/usr/local/bin/docker-compose -f docker-compose.log.yml restart es-log-00
ExecStop=/usr/local/bin/docker-compose -f docker-compose.log.yml down
TimeoutStartSec=0

[Install]
WantedBy=multi-user.target