Class: DBShell::Client::Postgres

Inherits:
Object
  • Object
show all
Defined in:
lib/dbshell/client/postgres.rb

Constant Summary collapse

EXECUTABLE_NAME = 
'psql'

Class Method Summary collapse

Class Method Details

.build_command(db_info) ⇒ Object 



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# File 'lib/dbshell/client/postgres.rb', line 11

def self.build_command(db_info)
  args = [EXECUTABLE_NAME]

  host = db_info['host']
  port = db_info['port']
  db_name = db_info['database']
  user = db_info['username']
  password = db_info['password']

  args.push('-U', user) if user
  args.push('-h', host) if host
  args.push('-p', port.to_s) if port
  args.push(db_name)
end

.runshell(db_info) ⇒ Object 



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# File 'lib/dbshell/client/postgres.rb', line 6

def self.runshell(db_info)
  args = self.build_command(db_info)
  exec(*args)
end