bssh 0.9.1

Parallel SSH command execution tool for cluster management
Documentation 
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# Example configuration for bssh
defaults:
  user: ubuntu
  port: 22
  ssh_key: ~/.ssh/id_rsa
  parallel: 10

clusters:
  local:
    nodes:
      - localhost
    user: ${USER}
  
  dev:
    nodes:
      - dev1.example.com
      - dev2.example.com
      - dev3.example.com
    user: developer
    ssh_key: ~/.ssh/dev_key
  
  production:
    nodes:
      - host: prod1.example.com
        port: 2222
        user: admin
      - host: prod2.example.com
        port: 2222
        user: admin
      - host: prod3.example.com
      - host: prod4.example.com
    ssh_key: ~/.ssh/prod_key