class HerokuRails::HerokuTargets
Constants
- DEFAULTS_KEY
Attributes
staging_targets[R]
targets[R]
Public Class Methods
from_file(yaml_file)
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# File lib/heroku_rails/heroku_targets.rb, line 13 def from_file(yaml_file) new(YAML.safe_load(File.read(yaml_file))) end
from_string(heroku_targets_yml)
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# File lib/heroku_rails/heroku_targets.rb, line 9 def from_string(heroku_targets_yml) new(YAML.safe_load(heroku_targets_yml)) end
new(targets_hash)
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# File lib/heroku_rails/heroku_targets.rb, line 22 def initialize(targets_hash) defaults = if targets_hash.keys.first == DEFAULTS_KEY targets_hash.delete(DEFAULTS_KEY) else {} end specified = targets_hash.collect { |name, values| heroku_target = HerokuTarget.new(defaults.merge(values), name) [heroku_target.heroku_app, heroku_target] } built_in = [["local", LocalProxy.new(defaults)]] @targets = TargetsContainer[(specified + built_in)].freeze @staging_targets = TargetsContainer[@targets.select { |_name, target| target.staging? }] end