Top Level Namespace

Defined Under Namespace

Modules: Mina

Constant Summary collapse

ARGUMENTS = 
"  dc = YAML.load(ERB.new(File.read(ARGV[0])).result)[ARGV[1]]\n  adapter = dc[\"adapter\"]\n  database = dc[\"database\"]\n  host = dc[\"host\"]\n  username = dc[\"username\"]\n  password = dc[\"password\"]\n  port = dc[\"port\"]\n  arguments = \"\"\n  case adapter.to_s\n  when \"postgresql\"\n    arguments += \" -d \" + database if database\n    arguments += \" -h \" + host if host\n    arguments += \" -U \" + username if username\n    arguments += \" -p \" + port.to_s if port\n  when \"mysql2\"\n    arguments += \" \" + database if database\n    arguments += \" -h \" + host if host\n    arguments += \" -u \" + username if username\n    arguments += \" --password=\" + password if password\n    arguments += \" -P \" + port.to_s if port\n  end\n  puts arguments\n"
CONF = 
"  function conf {\n    ruby -ryaml -rerb -e '\#{ARGUMENTS}' \"$@\"\n  };\n"

Instance Method Summary collapse

Instance Method Details

#backup_file ⇒ Object 



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# File 'lib/mina/data_sync/helpers.rb', line 36

def backup_file
  "#{@conf['database']}-#{Date.today}.sql"
end

#dump ⇒ Object 



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# File 'lib/mina/data_sync/helpers.rb', line 40

def dump
  case @conf['adapter']
  when 'postgresql' then 'pg_dump'
  when 'mysql2' then 'mysqldump'
  end
end

#options ⇒ Object 



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# File 'lib/mina/data_sync/helpers.rb', line 54

def options
  case @conf['adapter']
  when 'postgresql' then '-O -c'
  when 'mysql2' then ''
  end
end

#read_conf(path, rails_env) ⇒ Object 



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# File 'lib/mina/data_sync/helpers.rb', line 32

def read_conf(path, rails_env)
  @conf ||= YAML.load(ERB.new(File.read(path)).result)[rails_env]
end

#restore ⇒ Object 



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# File 'lib/mina/data_sync/helpers.rb', line 47

def restore
  case @conf['adapter']
  when 'postgresql' then 'psql -q'
  when 'mysql2' then 'mysql --verbose'
  end
end