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#! /usr/bin/env perl
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use strict;
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use warnings;
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use Getopt::Long;
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# used as a small file to download and install sysinfo client
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# perl install_sysinfo_client.pl \
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# --dryRun \
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# --repo=http://svn.dailydata.net/svn/camp_sysinfo_client_3/trunk \
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# --target ~/test \
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# --seed=http://phantom.dailydata.net/uploadFiles299q/sysinfo-client.seed.yaml
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# define the version number
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# see https://metacpan.org/pod/release/JPEACOCK/version-0.97/lib/version.pod
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use version;
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our $VERSION = version->declare("v1.001.001");
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my %operatingSystems = (
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'linux' => '/opt/camp/sysinfo-client', # '/opt/camp/sysinfo-client',
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'bsd' => '/usr/local/opt/camp/sysinfo-client'
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);
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Getopt::Long::Configure ("bundling"); # allow -vd --os='debian'
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my $repository = 'http://svn.dailydata.net/svn/camp_sysinfo_client_3/tags/stable';
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my $svn = '';
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my $dryRun = 0;
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my $os;
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my $help = 0;
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my $version = 0;
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my $targetDir;
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my $seedFileURL;
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# simple display if --help is passed
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sub help {
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my $oses = join( ', ', keys %operatingSystems );
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use File::Basename;
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print basename($0) . " $VERSION\n";
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print <<END
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$0 [options]
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Options:
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--os - osname, one of [$oses]
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--dryrun - do not actually do anything, just tell you what I'd do
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--version - display version and exit
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--svn - path to svn command
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--repo - full URL of subversion repository
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--target - Target directory for installation
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--seed - URL to download a seed file for new installs
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END
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}
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################################################################
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# Main Code #
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################################################################
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# handle any command line parameters that may have been passed in
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GetOptions (
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"os|o=s" => \$os, # pass in the operating system
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"dryrun|n" => \$dryRun, # do NOT actually do anything
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'help|h' => \$help,
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'version|v' => \$version,
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'svn|s=s' => \$svn,
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'repo|r=s' => \$repository,
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'target|t=s' => \$targetDir,
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'seed=s' => \$seedFileURL
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) or die "Error parsing command line\n";
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if ( $help ) { &help() ; exit; }
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if ( $version ) { use File::Basename; print basename($0) . " $VERSION\n"; exit; }
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unless ( $svn ) {
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$svn = `which svn`;
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chomp $svn;
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}
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die "Could not locate svn command\n" unless $svn;
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die "This installer requires subvsion, and it is not found on this system\n" unless `$svn --version --quiet`;
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$os = `uname` unless $os;
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$os = lc $os;
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chomp $os;
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$targetDir = $operatingSystems{$os} unless $targetDir;
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# if the target directory is NOT an svn repository, we want to
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# move it out of the way.
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my $eraseOld = `svn info $target >/dev/null 2>&1` ? 0 : 1;
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if ( $dryRun ) {
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print "Dry Run!!\nDownloading sysinfo\nfrom $repository\nusing $svn\ninto $targetDir\n";
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print "Using seed file from $seedFileURL\n" if $seedFileURL;
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} else {
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`mkdir -p $targetDir`; # verify the target directory exists
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`$svn co $repository $targetDir`;
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if ( $seedFileURL ) {
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my $seedFileName = $targetDir . '/sysinfo-client.seed.yaml';
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`wget --output-document=$seedFileName $seedFileURL`;
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}
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}
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1;
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