Class: InfluxdbSetup::CreateUser

Inherits:
Command
  • Object
show all
Defined in:
lib/influxdb_setup/create_user.rb

Instance Attribute Summary

Attributes inherited from Command

#config

Instance Method Summary collapse

Methods inherited from Command

#initialize, #log

Constructor Details

This class inherits a constructor from InfluxdbSetup::Command

Instance Method Details

#call ⇒ Object 



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# File 'lib/influxdb_setup/create_user.rb', line 3

def call
  db = @config.db_name
  user = @config.username
  pass = @config.password

  root = @config.build_client
  users = root.list_users.map{|user_hash| user_hash["username"]}

  if user.nil?
    log "Influxdb user not specified, using the default one..."
  elsif users.include?(user)
    log "Influxdb user '#{user}'@'#{db}' already exists"
  else
    root.create_database_user(db, user, pass)
  end
end