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https://github.com/Websoft9/websoft9.git
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35 lines
1.2 KiB
Bash
35 lines
1.2 KiB
Bash
#!/bin/bash
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PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
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# 监控的文件
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FILES="/lib/systemd/system/cockpit.socket /var/lib/docker"
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cockpit_port="9000"
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# 监控文件发生变动时需要做的事情
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on_change() {
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set +e
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# 从配置文件中获取端口号
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cockpit_port=$(sudo docker exec -i websoft9-apphub apphub getconfig --section cockpit --key port)
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sudo sed -i "s/ListenStream=[0-9]*/ListenStream=${cockpit_port}/" /lib/systemd/system/cockpit.socket
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sudo systemctl daemon-reload
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sudo systemctl restart cockpit
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set_Firewalld
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set -e
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}
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set_Firewalld(){
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echo "Set cockpit service to Firewalld..."
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sudo sed -i "s/port=\"[0-9]*\"/port=\"$cockpit_port\"/g" /etc/firewalld/services/cockpit.xml
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sudo sed -i "s/port=\"[0-9]*\"/port=\"$cockpit_port\"/g" /usr/lib/firewalld/services/cockpit.xml
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sudo firewall-cmd --reload
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}
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# 循环，持续监控
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while true; do
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# monitor /lib/systemd/system/cockpit.socket and config.ini, make sure config.ini port is the same with cockpit.socket
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inotifywait -e modify -m $FILES | while read PATH EVENT FILE; do
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echo "Set cockpit port by config.ini..."
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on_change
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done
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done
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