yancheng/yancheng-edge/README-usage-for-service.bash

## USAGE

# --- 配置自启
echo "RUN: $(date)" \
&& username="user" \
&& servername="yancheng" \
&& filepath="/usr/lib/systemd/system/${servername}.service" \
&& projectdir="/home/${username}/repositories/repositories/sri-project.yancheng.master/yancheng-edge" \
&& sudo rm -rf ${filepath} \
&& sudo touch ${filepath} \
&& sudo chmod 777 ${filepath} \
&& sudo chmod 777 ${projectdir}/run.sh \
&& text='
[Unit]
Description={{servername}} Auto-start Service
After=network.target

[Service]
Type=exec
WorkingDirectory={{projectdir}}
ExecStart=/bin/bash -c "./run.sh"
Restart=always
User={{username}}
Group={{username}}

[Install]
WantedBy=multi-user.target
' \
&& sudo echo "${text}" | sudo tee ${filepath} \
&& sudo sed -i '1d' ${filepath} \
&& sudo sed -i "s|{{username}}|${username}|g" ${filepath} \
&& sudo sed -i "s|{{servername}}|${servername}|g" ${filepath} \
&& sudo sed -i "s|{{projectdir}}|${projectdir}|g" ${filepath} \
&& sudo systemctl daemon-reload \
&& sudo systemctl start yancheng.service \
&& sudo systemctl enable yancheng.service \
&& echo "END: $(date)"



# --- 自启服务操作
sudo systemctl list-units --type=service | grep yancheng
sudo systemctl status yancheng.service
sudo systemctl stop yancheng.service
sudo systemctl start yancheng.service
sudo systemctl restart yancheng.service
sudo systemctl enable yancheng.service
sudo journalctl -u yancheng.service -f