Migrate Jenkins-2 preparation

 

1. IP is 10.157.167.129
2. Account name: sfd
3. Password: sfd123
4. The key of the account sdf

The key of the account root

 

1. Create non-root account
2. -rwx------ 1 sfd sfd  410 May 22 09:41 authorized_keys

useradd sfd

1. Set this user as sodoers

1. Generate key pair for the account sfd

Switch to the account sfd: su – sfd

       Generate key: ssh-keygen

       Save the public key to your local, the public key is under ~/.ssh/id_rsa.pub

1. Set SSHD can be login through password

login with the account sfd,

sudo vim /etc/ssh/sshd_config

Restart sshd service

1. Set proxy to resolve cannot reach external issue

sudo vim /etc/profile

source /etc/profile