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https://github.com/openfoodfoundation/openfoodnetwork
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38e9976ce4
`config/schedule.rb` defines entries for cron jobs. Every five minutes it insert several delayed jobs via `script/enqueue`. A recent upgrade of Postgresql (a year or two ago) made that script noisy. Every time we insert a delayed job with that script it outputs: INSERT 0 1 Standard output like this is seen as error message by cron an forwarded to the unix user's local mailbox in `/var/mail/openfoodnetwork`. This file grows over time and accumulates tens of thousands of error messages, hiding any important failures. This patch makes inserting delayed jobs quiet. A failure is still reported.
63 lines
1.4 KiB
Ruby
Executable File
63 lines
1.4 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# Push a job onto the Delayed Job queue without booting the Rails stack
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# Perfect for calling via cron.
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#
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# Use like this:
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#
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# ./script/enqueue <JobClassName>
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# ./script/enqueue Background::ImportJobs
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require 'erb'
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require 'yaml'
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ENV["RAILS_ENV"] ||= "development"
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DATABASE_CONFIG = File.expand_path("../../config/database.yml", __FILE__)
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def psql
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raise "Missing database.yml" unless File.exists?(DATABASE_CONFIG)
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file = File.read(DATABASE_CONFIG)
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erb = ERB.new(file).result
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env = ENV["RAILS_ENV"]
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config = YAML.load(erb)[env]
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raise "Missing config for #{env} environment" unless config
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"psql".tap do |s|
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s << " --quiet"
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s << " --host #{config['host']}" if config['host']
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s << " --user #{config['username']}" if config['username']
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s << " --port #{config['port']}" if config['port']
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s << " #{config['database']}"
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end
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end
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def enqueue_delayed_job(handler, priority=nil)
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time = Time.now.utc.strftime("%Y-%m-%d %H:%M:%S")
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priority ||= 50
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sql = <<-SQL
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INSERT INTO delayed_jobs (
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handler,
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created_at,
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updated_at,
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run_at,
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priority
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) VALUES (
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'--- !ruby/object:#{handler} {}\n',
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'#{time}',
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'#{time}',
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'#{time}',
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#{priority}
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);
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SQL
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IO.popen(psql, "w") do |io|
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io.write sql
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end
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end
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enqueue_delayed_job ARGV[0], ARGV[1]
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