Class: SmartMachine::Grids::Solr

Inherits:
Base
  • Object
show all
Defined in:
lib/smart_machine/grids/solr.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#machine_has_engine_installed?, #platform_on_machine?, #user_bash

Methods included from Logger

configure_logger_for, included, #logger, logger_for

Constructor Details

#initialize ⇒ Solr

Returns a new instance of Solr.



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# File 'lib/smart_machine/grids/solr.rb', line 5

def initialize
end

Class Method Details

.create_core(*args) ⇒ Object

TODO: self.create_core method must be checked line by line to see if its working properly for solr8 and above



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# File 'lib/smart_machine/grids/solr.rb', line 62

def self.create_core(*args)
	args.flatten!
	corename = args.empty? ? '' : args.shift

	if SmartMachine::Docker.running?
		puts "-----> Creating core #{corename} ... "
		if system("docker exec -it --user=solr solr solr create_core -c #{corename}")
			system("docker exec -it --user=solr solr solr config -c #{corename} -p 8983 -action set-user-property -property update.autoCreateFields -value false")
			puts "done"

			print "-----> Copying core files ... "
			system("sudo cp -r #{SmartMachine.config.root_path}/lib/smart_machine/grids/solr/sunspot/conf/* #{SmartMachine.config.user_home_path}/.smartmachine/grids/solr/data/#{corename}/conf/")
			if system("sudo chown -R 8983:8983 #{SmartMachine.config.user_home_path}/.smartmachine/grids/solr/data/#{corename}/conf", out: File::NULL)
				puts "done"
			end
		else
			puts "error"
		end
	end
end

.destroy_core(*args) ⇒ Object

TODO: self.destroy_core method must be checked line by line to see if its working properly for solr8 and above



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# File 'lib/smart_machine/grids/solr.rb', line 84

def self.destroy_core(*args)
	args.flatten!
	corename = args.empty? ? '' : args.shift

	if SmartMachine::Docker.running?
		puts "-----> Removing core #{corename} ... "
		if system("docker exec -it --user=solr solr solr delete -c #{corename}")
			puts "done"
		else
			puts "error"
		end
	end
end

Instance Method Details

#down ⇒ Object 



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# File 'lib/smart_machine/grids/solr.rb', line 41

def down
	if SmartMachine::Docker.running?
		# Stopping & Removing containers - in reverse order
		print "-----> Stopping container solr ... "
		if system("docker stop 'solr'", out: File::NULL)
			puts "done"
			print "-----> Removing container solr ... "
			if system("docker rm 'solr'", out: File::NULL)
				puts "done"
			end
		end

		# Removing networks
		print "-----> Removing network solr-network ... "
		if system("docker network rm solr-network", out: File::NULL)
			puts "done"
		end
	end
end

#up(*args) ⇒ Object 



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# File 'lib/smart_machine/grids/solr.rb', line 8

def up(*args)
	args.flatten!
	exposed = args.empty? ? '' : args.shift

	if SmartMachine::Docker.running?
		# Creating networks
		unless system("docker network inspect solr-network", [:out, :err] => File::NULL)
			print "-----> Creating network solr-network ... "
			if system("docker network create solr-network", out: File::NULL)
				puts "done"
			end
		end

		# Creating & Starting containers
		print "-----> Creating container solr ... "
		if system("docker create \
			--name='solr' \
			--user `id -u`:`id -g` \
			#{"--publish='8983:8983'" if exposed == '--exposed'} \
			--volume='#{SmartMachine.config.user_home_path}/.smartmachine/grids/solr/solr:/var/solr' \
			--restart='always' \
			--network='solr-network' \
			solr:8.2.0", out: File::NULL)

			puts "done"
			print "-----> Starting container solr ... "
			if system("docker start solr", out: File::NULL)
				puts "done"
			end
		end
	end
end