Class: Pgtk::LiquibaseTask

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/pgtk/liquibase_task.rb

Overview

Liquibase rake task.

Author

Yegor Bugayenko ([email protected])

Copyright

Copyright © 2019-2026 Yegor Bugayenko

License

MIT

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) {|Pgtk::LiquibaseTask, Object| ... } ⇒ LiquibaseTask

Initialize a new Liquibase task.

Parameters:

  • args (Array) —

    Task arguments

Yields:



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# File 'lib/pgtk/liquibase_task.rb', line 62

def initialize(*args, &task_block)
  super()
  @docker ||= :maybe
  @name = args.shift || :liquibase
  @quiet = false
  @contexts = ''
  @liquibase_version = '3.2.2'
  @postgresql_version = '42.7.0'
  desc 'Deploy Liquibase changes to the running PostgreSQL server' unless ::Rake.application.last_description
  task(name, *args) do |_, task_args|
    RakeFileUtils.send(:verbose, true) do
      yield(*[self, task_args].slice(0, task_block.arity)) if block_given?
      run
    end
  end
end

Instance Attribute Details

#contexts ⇒ String

Liquibase contexts to apply

Returns:

  • (String) 


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# File 'lib/pgtk/liquibase_task.rb', line 52

def contexts
  @contexts
end

#docker ⇒ Symbol

Use docker (set to either :never, :always, or :maybe)

Returns:

  • (Symbol) 


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# File 'lib/pgtk/liquibase_task.rb', line 56

def docker
  @docker
end

#liquibase_version ⇒ String

Liquibase version to use

Returns:

  • (String) 


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# File 'lib/pgtk/liquibase_task.rb', line 44

def liquibase_version
  @liquibase_version
end

#master ⇒ String

Path to Liquibase master XML file

Returns:

  • (String) 


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# File 'lib/pgtk/liquibase_task.rb', line 28

def master
  @master
end

#name ⇒ Symbol

Task name

Returns:

  • (Symbol) 


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# File 'lib/pgtk/liquibase_task.rb', line 24

def name
  @name
end

#postgresql_version ⇒ String

PostgreSQL JDBC driver version to use

Returns:

  • (String) 


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# File 'lib/pgtk/liquibase_task.rb', line 48

def postgresql_version
  @postgresql_version
end

#quiet ⇒ Boolean

Whether to suppress output

Returns:

  • (Boolean) 


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# File 'lib/pgtk/liquibase_task.rb', line 40

def quiet
  @quiet
end

#schema ⇒ String

Path to PG entire SQL schema file, which will be dumped and overwritten after all migrations

Returns:

  • (String) 


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# File 'lib/pgtk/liquibase_task.rb', line 36

def schema
  @schema
end

#yaml ⇒ String+

Path to YAML file with PostgreSQL connection details

Returns:

  • (String, Array<String>) 


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# File 'lib/pgtk/liquibase_task.rb', line 32

def yaml
  @yaml
end