2af6c2902f
Don't use path from current working directory, use path relative to $0 instead. Signed-off-by: Thomas Hochstein <thh@inter.net>
153 lines
4.3 KiB
Perl
Executable file
153 lines
4.3 KiB
Perl
Executable file
#! /usr/bin/perl -W
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#
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# install.pl
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#
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# This script will create database tables as necessary.
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#
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# It is part of the NewsStats package.
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#
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# Copyright (c) 2010 Thomas Hochstein <thh@inter.net>
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#
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# It can be redistributed and/or modified under the same terms under
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# which Perl itself is published.
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BEGIN {
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our $VERSION = "0.01";
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use File::Basename;
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# we're in .../install, so our module is in ..
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push(@INC, dirname($0).'/..');
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}
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use strict;
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use NewsStats qw(:DEFAULT);
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use Cwd;
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use DBI;
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################################# Main program #################################
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### read commandline options
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my %Options = &ReadOptions('');
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### change working directory to .. (as we're in .../install)
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chdir dirname($0).'/..';
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### read configuration
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print("Reading configuration.\n");
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my %Conf = %{ReadConfig('newsstats.conf')};
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##### --------------------------------------------------------------------------
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##### Database table definitions
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##### --------------------------------------------------------------------------
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my %DBCreate = ('DBTableRaw' => <<RAW, 'DBTableGrps' => <<GRPS);
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--
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-- Table structure for table DBTableRaw
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--
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CREATE TABLE IF NOT EXISTS `$Conf{'DBTableRaw'}` (
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`id` bigint(20) unsigned NOT NULL auto_increment,
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`day` date NOT NULL,
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`mid` varchar(250) character set ascii NOT NULL,
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`date` datetime NOT NULL,
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`timestamp` bigint(20) NOT NULL,
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`token` varchar(80) character set ascii NOT NULL,
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`size` bigint(20) NOT NULL,
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`peer` varchar(250) NOT NULL,
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`path` varchar(1000) NOT NULL,
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`newsgroups` varchar(1000) NOT NULL,
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`headers` longtext NOT NULL,
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`disregard` tinyint(1) default '0',
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PRIMARY KEY (`id`),
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KEY `day` (`day`),
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KEY `mid` (`mid`),
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KEY `peer` (`peer`)
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) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Raw data';
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RAW
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--
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-- Table structure for table DBTableGrps
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--
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CREATE TABLE IF NOT EXISTS `$Conf{'DBTableGrps'}` (
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`id` bigint(20) unsigned NOT NULL auto_increment,
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`month` varchar(7) character set ascii NOT NULL,
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`newsgroup` varchar(100) NOT NULL,
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`postings` int(11) NOT NULL,
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`revision` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
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PRIMARY KEY (`id`),
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UNIQUE KEY `month_newsgroup` (`month`,`newsgroup`),
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KEY `newsgroup` (`newsgroup`),
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KEY `postings` (`postings`)
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) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Postings per newsgroup';
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GRPS
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##### --------------------------- End of definitions ---------------------------
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### create database tables
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print "-----\nStarting database table generation.\n";
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# DB init
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my $DBHandle = InitDB(\%Conf,1);
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# read tables
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my %TablesInDB = %{$DBHandle->table_info('%', '%', '%', 'TABLE')->fetchall_hashref('TABLE_NAME')};
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# check for tables and create them, if they don't exist yet
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foreach my $Table (keys %DBCreate) {
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if (defined($TablesInDB{$Conf{$Table}})) {
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printf("Database table %s.%s already exists, skipping ....\n",$Conf{'DBDatabase'},$Conf{$Table});
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next;
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};
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my $DBQuery = $DBHandle->prepare($DBCreate{$Table});
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$DBQuery->execute() or die sprintf("$MySelf: E: Can't create table %s in database %s: %s%\n",$Table,$Conf{'DBDatabase'},$DBI::errstr);
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printf("Database table %s.%s created succesfully.\n",$Conf{'DBDatabase'},$Conf{$Table});
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};
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# close handle
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$DBHandle->disconnect;
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print "Database table generation done.\n";
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### output information on other necessary steps
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my $Path = cwd();
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print <<TODO;
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-----
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Things left to do:
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1) Setup an INN feed to feedlog.pl
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a) Edit your 'newsfeeds' file and insert something like
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## gather statistics for NewsStats
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newsstats!\
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:!*,de.*\
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:Tc,WmtfbsPNH,Ac:$Path/feedlog.pl
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Please
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* check that you got the path to feedlog.pl right
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* check that feedlog.pl can be executed by the news user
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* adapt the pattern (here: 'de.*') to your needs
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b) Check your 'newsfeeds' syntax:
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# ctlinnd checkfile
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and reload 'newsfeeds':
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# ctlinnd reload newsfeeds 'Adding newsstats! feed'
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c) Watch your 'news.notice' and 'errlog' files:
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# tail -f /var/log/news/news.notice
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...
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# tail -f /var/log/news/errlog
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2) Watch your $Conf{'DBTableRaw'} table fill.
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3) Read the documentation. ;)
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Enjoy!
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-thh <thh\@inter.net>
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TODO
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