Linux编译和yum安装Nginx服务启动文件

Posted 2021-06-28 白-胖-子

编译安装nginx服务启动文件

[root@C8-189 ~]# systemctl status nginx.service
● nginx.service - The nginx HTTP and reverse proxy server
   Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vend>
   Active: active (running) since Thu 2021-06-17 18:21:42 CST; 4min 45s>
 Main PID: 8334 (nginx)
    Tasks: 2 (limit: 11353)
   Memory: 2.4M
   CGroup: /system.slice/nginx.service
           ├─8334 nginx: master process /apps/nginx/sbin/nginx
           └─8335 nginx: worker process

Jun 17 18:21:42 C8-189 systemd[1]: Starting The nginx HTTP and reverse >
Jun 17 18:21:42 C8-189 nginx[8331]: nginx: the configuration file /apps>
Jun 17 18:21:42 C8-189 nginx[8331]: nginx: configuration file /apps/ngi>
Jun 17 18:21:42 C8-189 systemd[1]: Started The nginx HTTP and reverse p>
[root@C8-189 ~]# cat /usr/lib/systemd/system/nginx.service
[Unit]
Description=The nginx HTTP and reverse proxy server
After=network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
PIDFile=/apps/nginx/logs/nginx.pid
ExecStartPre=/bin/rm -f /apps/nginx/logs/nginx.pid
ExecStartPre=/apps/nginx/sbin/nginx -t
ExecStart=/apps/nginx/sbin/nginx
ExecReload=/bin/kill -s HUP $MAINPID
KillSignal=SIGQUIT
TimeoutStopSec=5
KillMode=process
PrivateTmp=true
[Install]
WantedBy=multi-user.target
[root@C8-189 ~]# ll /usr/local/bin/nginx 
lrwxrwxrwx 1 root root 22 Jun 17 18:21 /usr/local/bin/nginx -> /apps/nginx/sbin/nginx

yum安装Nginx服务启动文件

[root@C8-194 ~]# systemctl enable --now nginx.service 
Created symlink /etc/systemd/system/multi-user.target.wants/nginx.service → /usr/lib/systemd/system/nginx.service.
[root@C8-194 ~]# systemctl status  nginx.service 
● nginx.service - The nginx HTTP and reverse proxy server
   Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vend>
   Active: active (running) since Thu 2021-06-17 18:30:30 CST; 21s ago
  Process: 3552 ExecStart=/usr/sbin/nginx (code=exited, status=0/SUCCES>
  Process: 3549 ExecStartPre=/usr/sbin/nginx -t (code=exited, status=0/>
  Process: 3547 ExecStartPre=/usr/bin/rm -f /run/nginx.pid (code=exited>
 Main PID: 3553 (nginx)
    Tasks: 3 (limit: 11353)
   Memory: 7.5M
   CGroup: /system.slice/nginx.service
           ├─3553 nginx: master process /usr/sbin/nginx
           ├─3554 nginx: worker process
           └─3555 nginx: worker process

Jun 17 18:30:30 C8-194 systemd[1]: Starting The nginx HTTP and reverse >
Jun 17 18:30:30 C8-194 nginx[3549]: nginx: the configuration file /etc/>
Jun 17 18:30:30 C8-194 nginx[3549]: nginx: configuration file /etc/ngin>
Jun 17 18:30:30 C8-194 systemd[1]: Started The nginx HTTP and reverse p>
[root@C8-194 ~]# cat /usr/lib/systemd/system/nginx.service
[Unit]
Description=The nginx HTTP and reverse proxy server
After=network.target remote-fs.target nss-lookup.target

[Service]
Type=forking
PIDFile=/run/nginx.pid
# Nginx will fail to start if /run/nginx.pid already exists but has the wrong
# SELinux context. This might happen when running `nginx -t` from the cmdline.
# https://bugzilla.redhat.com/show_bug.cgi?id=1268621
ExecStartPre=/usr/bin/rm -f /run/nginx.pid
ExecStartPre=/usr/sbin/nginx -t
ExecStart=/usr/sbin/nginx
ExecReload=/bin/kill -s HUP $MAINPID
KillSignal=SIGQUIT
TimeoutStopSec=5
KillMode=mixed
PrivateTmp=true

[Install]
WantedBy=multi-user.target
[root@C8-194 ~]# which nginx
/usr/sbin/nginx
[root@C8-194 ~]# ll /usr/sbin/nginx
-rwxr-xr-x 1 root root 1264168 Oct  8  2019 /usr/sbin/nginx
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