2a4db54db9
* Throw away old system * Add new system * Add new example files * Replace all calls * add the most important docs * Add Specs * rename disable_ssl_requirement to require_ssl * cloudfiles isn't used/called in our code * since community_spotlight.list is only used as enable flag replace it with such one and remove all legacy and irelevant codepaths around it * die if session secret is unset and on heroku * First basic infrastructure for version information
115 lines
3 KiB
Ruby
115 lines
3 KiB
Ruby
module Configuration
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module Methods
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def pod_uri
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return @pod_uri unless @pod_uri.nil?
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url = environment.url.get
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url = "http://#{url}" unless url =~ /^(https?:\/\/)/
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url << "/" unless url.end_with?("/")
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begin
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@pod_url = Addressable::URI.parse(url)
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rescue
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puts "WARNING: pod url #{url} is not a legal URI"
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end
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@pod_url
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end
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def bare_pod_uri
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pod_uri.authority.gsub('www.', '')
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end
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def configured_services
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return @configured_services unless @configured_services.nil?
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@configured_services = []
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[:twitter, :tumblr, :facebook].each do |service|
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@configured_services << service if services.send(service).enable?
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end
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@configured_services
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end
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attr_writer :configured_services
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def secret_token
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return ENV['SECRET_TOKEN'] if ENV['SECRET_TOKEN']
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$stderr.puts "FATAL: Running on Heroku with SECRET_TOKEN unset"
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$stderr.puts " Run heroku config:add SECRET_TOKEN=#{SecureRandom.hex(40)}"
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Process.exit(1)
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end
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def version_string
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return @version_string unless @version_string.nil?
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@version_string = version.number.to_s
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@version_string << "pre" unless version.release?
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@version_string << "-p#{git_revision[0..7]}" if git_available?
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@version_string
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end
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def git_available?
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return @git_available unless @git_available.nil?
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if heroku?
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@git_available = false
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else
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`which git`
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@git_available = $?.success?
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end
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end
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def git_revision
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get_git_info if git_available?
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@git_revision
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end
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attr_writer :git_revision
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def git_update
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get_git_info if git_available?
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@git_update
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end
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attr_writer :git_update
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def rails_asset_id
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(git_revision || version)[0..8]
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end
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def get_redis_instance
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if redistogo_url.present?
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$stderr.puts "WARNING: using the REDISTOGO_URL environment variable is deprecated, please use REDIS_URL now."
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ENV['REDIS_URL'] = redistogo_url
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end
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redis_options = {}
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redis_url = ENV['REDIS_URL'] || environment.redis.get
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if ENV['RAILS_ENV']== 'integration2'
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redis_options = { :host => 'localhost', :port => 6380 }
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elsif redis_url.present?
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unless redis_url.start_with?("redis://") || redis_url.start_with?("unix:///")
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$stderr.puts "WARNING: Your redis url (#{redis_url}) doesn't start with redis:// or unix:///"
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end
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redis_options = { :url => redis_url }
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end
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Redis.new(redis_options.merge(:thread_safe => true))
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end
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private
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def get_git_info
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return if git_info_present? || !git_available?
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git_cmd = `git log -1 --pretty="format:%H %ci"`
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if git_cmd =~ /^([\d\w]+?)\s(.+)$/
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@git_revision = $1
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@git_update = $2.strip
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end
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end
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def git_info_present?
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@git_revision || @git_update
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end
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end
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end
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