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phymooc / learn-linux

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authbind (use 80 port with non root) #2

Open phymo opened 2 years ago

phymo commented 2 years ago
  1. CentOs: wget https://s3.amazonaws.com/aaronsilber/public/authbind-2.1.1-0.1.x86_64.rpm
  2. sudo rpm -Uvh authbind-2.1.1-0.1.x86_64.rpm
  3. config byport 80 
    sudo touch /etc/authbind/byport/80
sudo chown irteam /etc/authbind/byport/80
sudo chmod 755 /etc/authbind/byport/80
  4. add line in .bashrc: alias pm2='authbind --deep pm2', then run source ~/.bashrc
phymo commented 2 years ago

config pm2 auto restart with authbind when reboot:

  1. pm2 startup to create systemd service.
  2. add authbind in service 
    # edit pm2-user.service,
+ExecStart=/usr/bin/authbind --deep /home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 resurrect
+ExecReload=/usr/bin/authbind --deep /home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 reload all
+ExecStop=/usr/bin/authbind --deep /home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 kill
-ExecStart=/home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 resurrect
-ExecReload=/home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 reload all
-ExecStop=/home/deploy/.nvm/versions/node/v8.9.0/lib/node_modules/pm2/bin/pm2 kill
  3. enable service 
    sudo systemctl daemon-reload
sudo systemctl enable pm2-user.service
  4. restart server to test: sudo /sbin/reboot