NAME DBIx::Class::DeploymentHandler::CLI - Command line interface for deployment handler VERSION Version 0.3.0 SYNOPSIS This module provides an command line interface for DBIx::Class::DeploymentHandler. A sample script using this module looks like: #! /usr/bin/env perl use strict; use warnings; use PerlDance::Schema; use DBIx::Class::DeploymentHandler::CLI; my $schema = PerlDance::Schema->connect('perldance'); my $dh_cli = DBIx::Class::DeploymentHandler::CLI->new( schema => $schema, databases => 'MySQL', args => \@ARGV, ); if (my $ret = $dh_cli->run) { print $ret, "\n"; } Let's assume that you name the script dh-cli. Now you can call the module's methods through commandline parameters: ./dh-cli prepare-version-storage ./dh-cli install-version-storage It doesn't matter whether you use dashes ( - ) or underscores ( _ ) in the function name. BEST PRACTICES It is often desirable to follow what DeploymentHandler is doing, thus we recommendend to turn on debugging in your dh-cli script: BEGIN { $ENV{DBICDH_DEBUG} = 1; } Configuration We are showing examples for YAML configuration files, but you can also use any other format supported by Config::Any. Values schema_class connection databases Files dh-cli.yaml ~/.dh-cli.yaml /etc/dh-cli.yaml ATTRIBUTES schema DBIx::Class::Schema object. This parameter is required. databases Array reference with database names or single database name as a string. This parameter is required. It is passed directly to DBIx::Class::DeploymentHandler. sql_translator_args Hash reference with parameters for SQL::Translator. Defaults to: { add_drop_table => 0, producer_args => { mysql_version => 5, }, } SQL::Translator defaults to use data types for totally outdated versions of MySQL, thus we force the major version almost all running instances are using. This prevents you from ending up with an enum MySQL data type for boolean columns in the schema instead of the boolean one supported by MySQL 5. It is passed directly to DBIx::Class::DeploymentHandler. args Array reference with commandline parameters. config Configuration object DBIx::Class::DeploymentHandler::CLI::ConfigReader. Created automatically. config_files Candidates for configuration files to be used instead of the default ones. Type: array reference. run Determines method to be run. version Prints database and schema version. database_version Retrieves schema version from database. Dies if version storage is missing from database. Returns 0 if version storage is present, but doesn't contain any records. schema_version Retrieves schema version from schema. custom_upgrade_directory Returns custom upgrade directory if possible. run_custom Runs a custom upgrade script. install_custom Installs a custom upgrade script. prepare_version_storage install_version_storage prepare_upgrade upgrade AUTHOR Stefan Hornburg (Racke), BUGS Please report any bugs or feature requests at https://github.com/interchange/DBIx-Class-DeploymentHandler-CLI/issues I will be notified, and then you'll automatically be notified of progress on your bug as I make changes. ACKNOWLEDGEMENTS None so far. LICENSE AND COPYRIGHT Copyright 2016-2022 Stefan Hornburg (Racke). This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). 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