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Levi Jarick Ubeek

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Ubeek / keybase.md
Last active July 4, 2018 06:06

Keybase proof

I hereby claim:

  • I am ubeek on github.
  • I am ubeek (https://keybase.io/ubeek) on keybase.
  • I have a public key ASDfAW280z5rbDb4_1wbZcc_hIhbqyzhXaDMTx7dC1_a_go

To claim this, I am signing this object:

@Ubeek
Ubeek / kubernetes-on-centos.md
Created September 13, 2018 09:44

All nodes

  • Swap must be disabled
    • swapoff -a
    • Comment out reference to swap in /etc/fstab
  • yum -y install docker
  • systemctl enable docker && systemctl start docker
  • Add Kubernetes repo 
    

    • 



cat < /etc/yum.repos.d/kubernetes.repo



  


  




    


          
    

      

        
        

          

              @Ubeek
          

          

            
                Ubeek
                / vault-approle-expiry-test.sh
            
            

              Created
              September 25, 2018 07:10
            

              
                Vault AppRole Expiry Issue Proof
              
          

        

      

        

  

    
    


        



  


  

        

          
          #!/bin/sh
        

        

          
          TOKEN_TTL=30
        

        

          
          TOKEN_MAX_TTL=0
        

        

          
          TOKEN_PERIOD=$TOKEN_TTL
        

        

          
          WAIT_TIME=$(expr $TOKEN_TTL / 3)
        

        

          
          #
        

        

          
          export VAULT_FORMAT=json
        

        

          
          #
        

        

          
          vault login root > /dev/null
        

        

          
          vault auth enable approle > /dev/null