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Contents
module Negroku::Modes
module Env
ENV_FILE = ".rbenv-vars.example"
def bulk(selected_stage = nil)
if stage = selected_stage || select_stage
variables = select_variables
if variables.empty?
puts I18n.t(:no_variables_setted, scope: :negroku)
else
set_vars_to_stage(stage, variables)
end
end
end
# Sets the variables to the selected stage using cap rbenv set
def set_vars_to_stage(stage, variables)
# convert to array using VAR=value
vars_array = variables.map{|k,v| "#{k}=#{v}" }
Capistrano::Application.invoke(stage)
Capistrano::Application.invoke("rbenv:vars:set", *vars_array)
end
# build a list of variables from ENV_FILE and yeilds it
def get_variables
return unless File.exists?(ENV_FILE)
File.open(ENV_FILE).each do |line|
var_name = line.split("=").first
yield var_name unless line =~ /^\#/
end
end
# Returns a hash of selected variables and values
def select_variables
selection = {}
puts I18n.t(:ask_variables_message, scope: :negroku)
get_variables do |var_name|
selection[var_name] = Ask.input(var_name)
end
selection.reject {|key, value| value.empty? }
end
def select_stage
if current_stages.empty?
puts I18n.t(:no_stages_found, scope: :negroku)
else
selection = Ask.list I18n.t(:select_stages_question, scope: :negroku), current_stages
current_stages[selection]
end
end
def current_stages
@current_stages ||= Capistrano::Application.stages
end
extend self
end
end
Version data entries
16 entries across 16 versions & 1 rubygems