hhf/MySQLTuner-perl
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Added option to disable colors.

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Explanation option is disabled by default.
This commit is contained in:
Major Hayden 2007-06-06 15:31:48 +00:00
parent a4f7c5bbe0
commit beaeaf26e8
1 changed files with 19 additions and 9 deletions
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28
mysqltuner.pl
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@ -12,8 +12,9 @@ my %opt = (
"nogood" => 0,
"noinfo" => 0,
"notitle" => 0,
"noexplain" => 0,
"withexplain" => 0,
"explainonly" => 0,
"nocolor" => 0,
);
# Gather the options from the command line
@ -22,8 +23,9 @@ GetOptions(\%opt,
'nogood',
'noinfo',
'notitle',
'noexplain',
'withexplain',
'explainonly',
'nocolor',
'help',
);
@ -43,17 +45,24 @@ sub usage {
" --nobad Remove negative/suggestion responses\n".
" --noinfo Remove informational responses\n".
" --notitle Remove section title headers\n".
" --noexplain Remove verbose explanations\n".
" --withexplain Add verbose explanations\n".
" --explainonly Provide only long text explanations, no bullets/titles\n".
" --nocolor Don't print output in color\n".
"\n";
exit;
}
# CONFIGURATION ITEMS
my $revision = "1";
my $good = "[\e[00;32mOK\e[00m]";
my $bad = "[\e[00;31m!!\e[00m]";
my $info = "[\e[00;34m--\e[00m]";
my ($good,$bad,$info);
if ($opt{nocolor} == 0) {
$good = "[\e[00;32mOK\e[00m]";
$bad = "[\e[00;31m!!\e[00m]";
$info = "[\e[00;34m--\e[00m]";
} else {
$good = "[OK]";
$bad = "[!!]";
$info = "[--]";
}
if ($opt{explainonly} == 1) {
$opt{nogood} = 1;
@ -88,7 +97,7 @@ sub titleprint {
my $exptext;
sub explainprint {
if ($opt{noexplain} == 1) { return 0; }
if ($opt{withexplain} == 0) { return 0; }
my $text = shift;
if ($opt{explainonly} == 0) {
print "\n".wrap("","",$text)."\n\n";
@ -615,7 +624,8 @@ sub performance_options {
# BEGIN 'MAIN'
# ---------------------------------------------------------------------------
print " MySQL High-Performance Tuner - Major Hayden <major.hayden\@rackspace.com>\n".
" Bug reports, feature requests, downloads at mysqltuner.com\n";
" Bug reports, feature requests, downloads at mysqltuner.com\n".
" Run with '--help' for additional options and output filtering\n";
mysql_install_ok; # Check to see if MySQL is installed
os_setup; # Set up some OS variables
setup_mysql_login; # Gotta login first