7c2954b0ad
account when firing events on daemon rescheduling (via HUP.) FossilOrigin-Name: 1620e80e8bddd27741569dea0ff4bd84ba29429861ed49d17f5777c238ae4876
78 lines
2 KiB
Ruby
78 lines
2 KiB
Ruby
#!/usr/bin/env ruby
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# vim: set nosta noet ts=4 sw=4:
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require 'pathname'
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require 'symphony' unless defined?( Symphony )
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module Symphony::Metronome
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extend Loggability,
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Configurability
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# Library version constant
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VERSION = '0.2.0'
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# Version-control revision constant
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REVISION = %q$Revision$
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# The name of the environment variable to check for config file overrides
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CONFIG_ENV = 'METRONOME_CONFIG'
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# The path to the default config file
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DEFAULT_CONFIG_FILE = 'etc/config.yml'
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# The data directory that contains migration files.
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#
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DATADIR = if ENV['METRONOME_DATADIR']
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Pathname.new( ENV['METRONOME_DATADIR'] )
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elsif Gem.datadir( 'symphony-metronome' )
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Pathname.new( Gem.datadir('symphony-metronome') )
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else
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Pathname.new( __FILE__ ).dirname.parent.parent + 'data/symphony-metronome'
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end
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# Loggability API -- use symphony's logger
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log_to :symphony
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# Configurability API
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config_key :metronome
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### Get the loaded config (a Configurability::Config object)
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def self::config
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Configurability.loaded_config
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end
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### Load the specified +config_file+, install the config in all objects with
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### Configurability, and call any callbacks registered via #after_configure.
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def self::load_config( config_file=nil, defaults=nil )
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config_file ||= ENV[ CONFIG_ENV ] || DEFAULT_CONFIG_FILE
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defaults ||= Configurability.gather_defaults
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config = Configurability::Config.load( config_file, defaults )
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config.install
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end
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# The generic parse exception class.
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class TimeParseError < ArgumentError; end
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require 'symphony/metronome/scheduler'
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require 'symphony/metronome/intervalexpression'
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require 'symphony/metronome/scheduledevent'
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require 'symphony/tasks/scheduletask'
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###############
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module_function
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###############
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### Convenience method for running the scheduler.
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###
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def run( &block )
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raise LocalJumpError, "No block provided." unless block_given?
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return Symphony::Metronome::Scheduler.run( &block )
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end
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end # Symphony::Metronome
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