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#!/usr/bin/env ruby
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require 'rubygems'
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require 'highline/import'
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require 'yaml'
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require 'kafo'
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# base the answer file name on the file calling the
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# script. This allows other programs to use their own
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# files if named based on their executable
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config_filename = File.basename($0) + ".yaml"
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# where to find answer file
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if File.exist?('config/' + config_filename)
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CONFIG_FILE = 'config/' + config_filename
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else
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CONFIG_FILE = '/etc/foreman/' + config_filename
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end
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# helpers
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def module_enabled?(name)
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mod = @result.module(name)
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return false if mod.nil?
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mod.enabled?
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end
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def get_param(mod, name)
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@result.param(mod, name).value
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end
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# functions specific to foreman installer
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Kafo::KafoConfigure.app_option '--reset-foreman-db', :flag,
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"Drop foreman database first? You will lose all data! Unfortunately we\n" +
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"can't detect a failure at the moment so you should verify the success\n" +
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'manually. e.g. dropping can fail when DB is currently in use.',
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:default => false
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Kafo::KafoConfigure.app_option '--detailed-exitcodes', :flag,
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"Provide transaction information via exit codes, see puppet-agent(8)\n" +
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'for full details.', :default => false
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Kafo::KafoConfigure.hooking.register_pre(:reset_db) do |kafo|
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if kafo.config.app[:reset_foreman_db] && !kafo.config.app[:noop]
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`which foreman-rake > /dev/null 2>&1`
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if $?.success?
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Kafo::KafoConfigure.logger.info 'Dropping database!'
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output = `foreman-rake db:drop 2>&1`
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Kafo::KafoConfigure.logger.debug output.to_s
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unless $?.success?
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Kafo::KafoConfigure.logger.warn "Unable to drop DB, ignoring since it's not fatal, output was: '#{output}''"
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end
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else
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Kafo::KafoConfigure.logger.warn 'Foreman not installed yet, can not drop database!'
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end
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end
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end
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# Run the install
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@result = Kafo::KafoConfigure.run
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exit 0 if @result.nil? # --help invocation
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# Puppet status codes say 0 for unchanged, 2 for changed succesfully
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if [0,2].include? @result.exit_code
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say " <%= color('Success!', :good) %>"
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exit_code = @result.config.app[:detailed_exitcodes] ? @result.exit_code : 0
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else
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say " <%= color('Something went wrong!', :bad) %> Check the log for ERROR-level output"
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exit_code = @result.exit_code
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end
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# Foreman UI?
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if module_enabled? 'foreman'
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say " * <%= color('Foreman', :info) %> is running at <%= color('#{get_param('foreman','foreman_url')}', :info) %>"
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say " Initial credentials are <%= color('#{get_param('foreman', 'admin_username')}', :info) %> / <%= color('#{get_param('foreman', 'admin_password')}', :info) %>" if get_param('foreman','authentication') == true
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end
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# Proxy?
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if module_enabled? 'foreman_proxy'
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say " * <%= color('Foreman Proxy', :info) %> is running at <%= color('#{get_param('foreman_proxy','registered_proxy_url')}', :info) %>"
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end
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# Puppetmaster?
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if ( module_enabled?('puppet') && ( get_param('puppet','server') != false ) )
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say " * <%= color('Puppetmaster', :info) %> is running at <%= color('port #{get_param('puppet','server_port')}', :info) %>"
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end
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# This is always useful, success or fail
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log = @result.config.app[:log_dir] + '/' + @result.config.app[:log_name]
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say " The full log is at <%= color('#{log}', :info) %>"
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exit exit_code
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