Module: Dployr::Commands::Utils

Included in:
Base
Defined in:
lib/dployr/commands/utils.rb

Class Method Summary collapse

Class Method Details

.parse_attributes(attributes) ⇒ Object 



28
29
30
31
32
33
34
35
36
 
# File 'lib/dployr/commands/utils.rb', line 28

def parse_attributes(attributes)
  if attributes.is_a? String
    if attributes[0] == '-'
      parse_flags attributes
    else
      parse_matrix attributes
    end
  end
end

.parse_flags(str) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/dployr/commands/utils.rb', line 16

def parse_flags(str)
  hash = {}
  str.gsub(/\s+/, ' ').strip.split(' ').each_slice(2) do |val|
    key = val.first
    if val.first.is_a? String
      key = key.gsub(/^\-+/, '').strip
      hash[key] = (val.last or '').strip
    end
  end if str.is_a? String
  hash
end

.parse_matrix(str) ⇒ Object 



7
8
9
10
11
12
13
14
 
# File 'lib/dployr/commands/utils.rb', line 7

def parse_matrix(str)
  hash = {}
  str.split(';').each do |val|
    val = val.split '='
    hash[val.first.strip] = val.last.strip
  end if str.is_a? String
  hash
end