3 # Purpose: query a signature file for a specific keyword and display results
4 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>, (c) Alexander Wirt <formorer@grml.org>
5 # Bug-Reports: see http://grml.org/bugs/
6 # License: This file is licensed under the GPL v2.
7 # Latest change: Sam Mär 03 15:35:38 CET 2007 [mika]
8 ################################################################################
20 B<grml-tips> - query a signature file for a specific keyword and display results
24 B<grml-tips> [OPTION] I<keyword>
28 This manual page documents briefly the B<grml-tips> command.
36 Print this help and exit.
44 =item B<grml-tips> I<ntfs>
46 Query grml-tips file for tips / hints including keyword "ntfs".
48 =item B<grml-tips> I<.>
50 Display all available B<grml-tips> at once.
56 /usr/share/grml-tips/grml_tips
58 Signature file containing the tips.
66 grml-tips was written by Alexander Wirt <formorer@grml.org>
70 my $grml_tips = '/usr/share/grml-tips/grml_tips';
73 if ( $pattern eq '' ) {
75 { -message => 'No search pattern provided',
80 elsif ( $pattern eq '--help' ) {
85 if ( !open( my $fh, '<', "$grml_tips" ) ) {
86 say STDERR "Error: File \"$grml_tips\" not found.";
87 say STDERR "Exiting.";
94 while ( my $line = <$fh> ) {
95 if ( $line !~ /^-- $/ ) {
100 if ( $tip =~ /$pattern/mi ) {
104 my $header = "Grml Tip Number $tips_found\n";
105 my $line = "-" x ( length($header) - 1 ) . "\n\n";
107 push @tips, $header . $line . $tip . "\n";
119 if ( !open( my $fh, '|-', 'less -FRX' ) ) {
127 say "Sorry, could not find a tip for '$pattern'. :-(\n\n",
128 "Do you want to submit the keyword '$pattern' to grml's keyword database?\n",
129 "The grml team will write tips for the most requested and useful keywords.\n",
130 "To use and contribute to this feature you'll need a working networking connection.\n",
131 "No personal data will be transmitted to the database.\n\n",
132 "Send \"$pattern\" to grml's keyword database? [y|N] ";
134 ReadMode 4; # Turn off controls keys
136 while ( not defined( $x = ReadKey(-1) ) ) {
137 Time::HiRes::sleep(0.5);
139 ReadMode 0; # Reset tty mode before exiting
141 if ( $x =~ /(y|j)/i ) {
143 if ( -f '/etc/grml_version' ) {
144 open( my $fh, '<', '/etc/grml_version' )
145 or die "Could not open /etc/grml_version: $!";
150 elsif ( -f '/etc/debian_version' ) {
151 open( my $fh, '<', '/etc/debian_version' )
152 or die "Could not open /etc/debian_version: $!";
158 $version = 'unknown';
160 my $ua = new LWP::UserAgent;
161 $ua->agent("grml-tips 0.0 "); # set the HTTP 'browser' type
163 'http://deb.grml.org/~formorer/submissions/keyword.cgi',
164 [ 'version' => $version,
165 'keyword' => $pattern
168 if ( $res->is_success ) {
169 my $content = $res->decoded_content;
170 if ( $content =~ /Submission received/ ) {
172 "Keyword '$pattern' has been submitted to grml's keyword database.\nThanks.";
175 say "Your pattern could not be submitted.\n",
176 "Please file a bug against grml-tips at ",
177 "http://bts.grml.org/\n",
182 print "Could not submitt '$pattern': " . $res->status_line . "\n";
188 "'$pattern' has not been sent to grml's keyword database as requested.\n";
190 "If you want to submit a tip please mail it to tips\@grml.org - thank you!\n";
194 ## END OF FILE #################################################################