Trojan don't reload the updated certificate

[Abreto]

Certificates issued from Let's Encrypt need to be reissued every three months. We use caddy to play a role of "certbot".

Three months passed. We found that caddy correctly replaced the outdated certificates, but trojan didn't reload them, leaving the old one be used.

Let's fix it.

[Abreto]

Rerference: https://trojan-gfw.github.io/trojan/usage

[Abreto]

docker kill -s "SIGUSR1" <trojan_container_id>

[Abreto]

docker ps | grep trojangfw/trojan | awk '{print $1}' | xargs docker kill -s "SIGUSR1"

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crontab

0 5 1 * * docker ps | grep trojangfw/trojan | awk '{print $1}' | xargs docker kill -s "SIGUSR1"