Class: Omnibus::Command::Cache

Inherits:
Base
  • Object
show all
Defined in:
lib/omnibus/cli/cache.rb

Instance Method Summary collapse

Methods inherited from Base

dispatch, #help, #initialize

Methods included from Logging

included

Constructor Details

This class inherits a constructor from Omnibus::Command::Base

Instance Method Details

#existingObject



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# File 'lib/omnibus/cli/cache.rb', line 27

def existing
  result = S3Cache.list

  if result.empty?
    say('There are no packages in the cache!')
  else
    say('The following packages are in the cache:')
    result.each do |software|
      say("  * #{software.name}-#{software.version}")
    end
  end
end

#fetchObject



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# File 'lib/omnibus/cli/cache.rb', line 84

def fetch
  say('Fetching missing packages...')
  S3Cache.fetch_missing
end

#listObject



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# File 'lib/omnibus/cli/cache.rb', line 46

def list
  result = S3Cache.keys

  if result.empty?
    say('There is nothing in the cache!')
  else
    say('Cached files (by S3 key):')
    result.each do |key|
      say("  * #{key}")
    end
  end
end

#missingObject



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# File 'lib/omnibus/cli/cache.rb', line 65

def missing
  result = S3Cache.missing

  if result.empty?
    say('There are no missing packages in the cache.')
  else
    say('The following packages are missing from the cache:')
    result.each do |software|
      say("  * #{software.name}-#{software.version}")
    end
  end
end

#populateObject



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# File 'lib/omnibus/cli/cache.rb', line 95

def populate
  say('Populating the cache...')
  S3Cache.populate
end