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package Config::MySQL::Writer; |
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use warnings; |
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90
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use strict; |
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use base 'Config::INI::Writer'; |
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=head1 NAME |
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10
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Config::MySQL::Writer - Write MySQL-style configuration files |
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=head1 VERSION |
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Version 0.01 |
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=cut |
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our $VERSION = '0.02'; |
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=head1 SYNOPSIS |
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22
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If C<$config> contains |
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{ |
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'mysqld' => { |
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'datadir' => '/var/lib/mysql', |
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'skip-locking' => undef, |
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}, |
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'mysqldump' => { |
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'quick' => undef, |
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'max_allowed_packet' => '16M', |
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}, |
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'_' => { |
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'!include' => [ |
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'/etc/my_extra.cnf', |
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'/etc/my_other.cnf', |
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], |
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'!includedir' => [ |
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'/etc/my.cnf.d', |
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], |
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}, |
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} |
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Then when your program contains |
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my $config = Config::MySQL::Writer->write_file( $config, 'my.cnf' ); |
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48
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F will contain |
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!include /etc/my_extra.cnf |
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!include /etc/my_other.cnf |
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!includedir /etc/my.cnf.d |
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53
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[mysqld] |
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datadir=/var/lib/mysql |
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skip-locking |
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[mysqldump] |
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quick |
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max_allowed_packet = 16M |
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61
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=head1 DESCRIPTION |
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63
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This module extends L to support writing |
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64
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MySQL-style configuration files. Although deceptively similar to |
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65
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standard C<.INI> files, they can include bare boolean options with no |
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66
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value assignment and additional features like C and C. |
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68
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=head1 METHODS FOR WRITING CONFIG |
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70
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=head2 write_file, write_string, and write_handle |
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71
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72
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See L for usage |
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details. |
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74
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75
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=head1 OVERRIDDEN METHODS |
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76
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77
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=head2 stringify_value_assignment |
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78
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79
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Copes with MySQL-style include directives and boolean properties that have no |
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80
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value assignment |
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81
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82
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=cut |
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83
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84
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sub stringify_value_assignment { |
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85
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12
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12
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1
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my ( $self, $name, $value ) = @_; |
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86
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12
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100
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45
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return "$name\n" unless defined $value; |
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87
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9
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100
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66
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134
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if ( $name =~ /^!include(?:dir)?$/ && ref $value eq 'ARRAY' ) { |
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88
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3
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28
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return $name . ' ' . join( "\n$name ", @$value ) . "\n"; |
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89
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} else { |
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90
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6
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return $self->SUPER::stringify_value_assignment( $name, $value ); |
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91
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} |
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92
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} |
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93
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94
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=head1 SEE ALSO |
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95
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96
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=over 4 |
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97
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98
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=item L |
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99
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100
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=item L |
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101
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102
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=item L |
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103
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104
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=back |
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105
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106
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=head1 AUTHOR |
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107
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108
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Iain Arnell, C<< >> |
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109
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110
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=head1 BUGS |
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111
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112
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Please report any bugs or feature requests to C, or through |
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113
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the web interface at L. I will be notified, and then you'll |
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114
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automatically be notified of progress on your bug as I make changes. |
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115
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116
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117
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=head1 SUPPORT |
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118
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119
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You can find documentation for this module with the perldoc command. |
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120
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121
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perldoc Config::MySQL::Writer |
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122
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123
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124
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You can also look for information at: |
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125
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126
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=over 4 |
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127
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128
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=item * RT: CPAN's request tracker |
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129
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130
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L |
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131
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132
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=item * AnnoCPAN: Annotated CPAN documentation |
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133
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134
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L |
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135
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136
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=item * CPAN Ratings |
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137
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138
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L |
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139
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140
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=item * Search CPAN |
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141
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142
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L |
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144
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=back |
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146
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147
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=head1 ACKNOWLEDGEMENTS |
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148
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149
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Thanks to Ricardo Signes for Config-INI. |
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150
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151
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=head1 COPYRIGHT & LICENSE |
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152
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153
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Copyright 2010 Iain Arnell. |
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154
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155
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This program is free software; you can redistribute it and/or modify it |
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156
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under the terms of either: the GNU General Public License as published |
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157
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by the Free Software Foundation; or the Artistic License. |
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158
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159
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See http://dev.perl.org/licenses/ for more information. |
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160
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161
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162
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=cut |
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164
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1; # End of Config::MySQL::Writer |