mirror of
https://github.com/percona/percona-toolkit.git
synced 2025-09-09 18:30:16 +00:00
Merged merge-VersionCheck-Pingback
This commit is contained in:
Brian Fraser
262
lib/Pingback.pm
262
lib/Pingback.pm
@@ -15,7 +15,7 @@
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# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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# Place, Suite 330, Boston, MA 02111-1307 USA.
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# ###########################################################################
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# VersionCheck package
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# Pingback package
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# ###########################################################################
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{
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# Package: Pingback
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@@ -51,7 +51,6 @@ local $EVAL_ERROR;
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eval {
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require Percona::Toolkit;
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require HTTPMicro;
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require VersionCheck;
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};
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sub version_check {
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@@ -137,10 +136,9 @@ sub pingback {
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my ($url) = @args{@required_args};
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# Optional args
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my ($instances, $ua, $vc) = @args{qw(instances ua VersionCheck)};
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my ($instances, $ua) = @args{qw(instances ua)};
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$ua ||= HTTPMicro->new( timeout => 5 );
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$vc ||= VersionCheck->new();
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# GET https://upgrade.percona.com, the server will return
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# a plaintext list of items/programs it wants the tool
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@@ -165,7 +163,7 @@ sub pingback {
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# type => "mysql_variables",
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# vars => ["version", "version_comment"],
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# }
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my $items = $vc->parse_server_response(
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my $items = __PACKAGE__->parse_server_response(
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response => $response->{content}
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);
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die "Failed to parse server requested programs: $response->{content}"
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@@ -174,7 +172,7 @@ sub pingback {
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# Get the versions for those items in another hashref also keyed on
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# the items like:
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# "MySQL" => "MySQL Community Server 5.1.49-log",
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my $versions = $vc->get_versions(
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my $versions = __PACKAGE__->get_versions(
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items => $items,
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instances => $instances,
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);
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@@ -212,7 +210,7 @@ sub pingback {
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# If the server has suggestions for items, it sends them back in
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# the same format: ITEM:TYPE:SUGGESTION\n. ITEM:TYPE is mostly for
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# debugging; the tool just repports the suggestions.
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$items = $vc->parse_server_response(
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$items = __PACKAGE__->parse_server_response(
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response => $response->{content},
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split_vars => 0,
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);
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@@ -424,6 +422,256 @@ sub validate_options {
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. join(", ", @values[0..$#values-1]) . " and $values[-1]" );
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}
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sub parse_server_response {
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my ($self, %args) = @_;
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my @required_args = qw(response);
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foreach my $arg ( @required_args ) {
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die "I need a $arg arugment" unless $args{$arg};
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}
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my ($response) = @args{@required_args};
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my %items = map {
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my ($item, $type, $vars) = split(";", $_);
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if ( !defined $args{split_vars} || $args{split_vars} ) {
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$vars = [ split(",", ($vars || '')) ];
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}
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$item => {
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item => $item,
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type => $type,
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vars => $vars,
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};
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} split("\n", $response);
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PTDEBUG && _d('Items:', Dumper(\%items));
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return \%items;
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}
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sub get_versions {
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my ($self, %args) = @_;
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my @required_args = qw(items);
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foreach my $arg ( @required_args ) {
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die "I need a $arg arugment" unless $args{$arg};
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}
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my ($items) = @args{@required_args};
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my %versions;
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foreach my $item ( values %$items ) {
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next unless $self->valid_item($item);
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eval {
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my $func = 'get_' . $item->{type};
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my $version = $self->$func(
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item => $item,
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instances => $args{instances},
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);
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if ( $version ) {
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chomp $version unless ref($version);
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$versions{$item->{item}} = $version;
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}
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};
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if ( $EVAL_ERROR ) {
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PTDEBUG && _d('Error getting version for', Dumper($item), $EVAL_ERROR);
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}
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}
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return \%versions;
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}
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sub valid_item {
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my ($self, $item) = @_;
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return unless $item;
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if ( ($item->{type} || '') !~ m/
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^(?:
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os_version
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|perl_version
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|perl_module_version
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|mysql_variable
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|bin_version
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)$/x ) {
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PTDEBUG && _d('Invalid type:', $item->{type});
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return;
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}
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return 1;
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}
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sub get_os_version {
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my ($self) = @_;
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if ( $OSNAME eq 'MSWin32' ) {
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require Win32;
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return Win32::GetOSDisplayName();
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}
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chomp(my $platform = `uname -s`);
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PTDEBUG && _d('platform:', $platform);
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return $OSNAME unless $platform;
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chomp(my $lsb_release
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= `which lsb_release 2>/dev/null | awk '{print \$1}'` || '');
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PTDEBUG && _d('lsb_release:', $lsb_release);
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my $release = "";
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if ( $platform eq 'Linux' ) {
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if ( -f "/etc/fedora-release" ) {
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$release = `cat /etc/fedora-release`;
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}
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elsif ( -f "/etc/redhat-release" ) {
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$release = `cat /etc/redhat-release`;
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}
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elsif ( -f "/etc/system-release" ) {
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$release = `cat /etc/system-release`;
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}
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elsif ( $lsb_release ) {
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$release = `$lsb_release -ds`;
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}
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elsif ( -f "/etc/lsb-release" ) {
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$release = `grep DISTRIB_DESCRIPTION /etc/lsb-release`;
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$release =~ s/^\w+="([^"]+)".+/$1/;
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}
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elsif ( -f "/etc/debian_version" ) {
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chomp(my $rel = `cat /etc/debian_version`);
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$release = "Debian $rel";
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if ( -f "/etc/apt/sources.list" ) {
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chomp(my $code_name = `awk '/^deb/ {print \$3}' /etc/apt/sources.list | awk -F/ '{print \$1}'| awk 'BEGIN {FS="|"} {print \$1}' | sort | uniq -c | sort -rn | head -n1 | awk '{print \$2}'`);
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$release .= " ($code_name)" if $code_name;
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}
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}
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elsif ( -f "/etc/os-release" ) { # openSUSE
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chomp($release = `grep PRETTY_NAME /etc/os-release`);
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$release =~ s/^PRETTY_NAME="(.+)"$/$1/;
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}
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elsif ( `ls /etc/*release 2>/dev/null` ) {
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if ( `grep DISTRIB_DESCRIPTION /etc/*release 2>/dev/null` ) {
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$release = `grep DISTRIB_DESCRIPTION /etc/*release | head -n1`;
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}
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else {
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$release = `cat /etc/*release | head -n1`;
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}
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}
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}
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elsif ( $platform =~ m/(?:BSD|^Darwin)$/ ) {
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my $rel = `uname -r`;
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$release = "$platform $rel";
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}
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elsif ( $platform eq "SunOS" ) {
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my $rel = `head -n1 /etc/release` || `uname -r`;
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$release = "$platform $rel";
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}
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if ( !$release ) {
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PTDEBUG && _d('Failed to get the release, using platform');
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$release = $platform;
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}
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chomp($release);
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# For Gentoo, which returns a value in quotes
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$release =~ s/^"|"$//g;
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PTDEBUG && _d('OS version =', $release);
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return $release;
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}
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sub get_perl_version {
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my ($self, %args) = @_;
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my $item = $args{item};
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return unless $item;
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my $version = sprintf '%vd', $PERL_VERSION;
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PTDEBUG && _d('Perl version', $version);
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return $version;
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}
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sub get_perl_module_version {
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my ($self, %args) = @_;
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my $item = $args{item};
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return unless $item;
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# If there's a var, then its an explicit Perl variable name to get,
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# else the item name is an implicity Perl module name to which we
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# append ::VERSION to get the module's version.
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my $var = $item->{item} . '::VERSION';
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my $version = _get_scalar($var);
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PTDEBUG && _d('Perl version for', $var, '=', "$version");
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# Explicitly stringify this else $PERL_VERSION will return
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# as a version object.
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return $version ? "$version" : $version;
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}
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sub _get_scalar {
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no strict;
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return ${*{shift()}};
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}
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sub get_mysql_variable {
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my $self = shift;
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return $self->_get_from_mysql(
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show => 'VARIABLES',
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@_,
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);
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}
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sub _get_from_mysql {
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my ($self, %args) = @_;
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my $show = $args{show};
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my $item = $args{item};
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my $instances = $args{instances};
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return unless $show && $item;
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if ( !$instances || !@$instances ) {
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if ( $ENV{PTVCDEBUG} || PTDEBUG ) {
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_d('Cannot check', $item, 'because there are no MySQL instances');
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}
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return;
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}
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my @versions;
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my %version_for;
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foreach my $instance ( @$instances ) {
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my $dbh = $instance->{dbh};
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local $dbh->{FetchHashKeyName} = 'NAME_lc';
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my $sql = qq/SHOW $show/;
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PTDEBUG && _d($sql);
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my $rows = $dbh->selectall_hashref($sql, 'variable_name');
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my @versions;
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foreach my $var ( @{$item->{vars}} ) {
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$var = lc($var);
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my $version = $rows->{$var}->{value};
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PTDEBUG && _d('MySQL version for', $item->{item}, '=', $version,
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'on', $instance->{name});
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push @versions, $version;
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}
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$version_for{ $instance->{id} } = join(' ', @versions);
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}
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return \%version_for;
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}
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sub get_bin_version {
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my ($self, %args) = @_;
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my $item = $args{item};
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my $cmd = $item->{item};
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return unless $cmd;
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my $sanitized_command = File::Basename::basename($cmd);
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PTDEBUG && _d('cmd:', $cmd, 'sanitized:', $sanitized_command);
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return if $sanitized_command !~ /\A[a-zA-Z0-9_-]+\z/;
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my $output = `$sanitized_command --version 2>&1`;
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PTDEBUG && _d('output:', $output);
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my ($version) = $output =~ /v?([0-9]+\.[0-9]+(?:\.[\w-]+)?)/;
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PTDEBUG && _d('Version for', $sanitized_command, '=', $version);
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return $version;
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}
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sub _d {
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my ($package, undef, $line) = caller 0;
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@_ = map { (my $temp = $_) =~ s/\n/\n# /g; $temp; }
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@@ -1,312 +0,0 @@
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# This program is copyright 2012 Percona Ireland Ltd.
|
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# Feedback and improvements are welcome.
|
||||
#
|
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# THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
|
||||
# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
|
||||
# MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it under
|
||||
# the terms of the GNU General Public License as published by the Free Software
|
||||
# Foundation, version 2; OR the Perl Artistic License. On UNIX and similar
|
||||
# systems, you can issue `man perlgpl' or `man perlartistic' to read these
|
||||
# licenses.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along with
|
||||
# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
||||
# Place, Suite 330, Boston, MA 02111-1307 USA.
|
||||
# ###########################################################################
|
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# VersionCheck package
|
||||
# ###########################################################################
|
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{
|
||||
# Package: VersionCheck
|
||||
# VersionCheck checks program versions with Percona.
|
||||
package VersionCheck;
|
||||
|
||||
use strict;
|
||||
use warnings FATAL => 'all';
|
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use English qw(-no_match_vars);
|
||||
|
||||
use constant PTDEBUG => $ENV{PTDEBUG} || 0;
|
||||
|
||||
use File::Basename ();
|
||||
use Data::Dumper ();
|
||||
|
||||
sub Dumper {
|
||||
local $Data::Dumper::Indent = 1;
|
||||
local $Data::Dumper::Sortkeys = 1;
|
||||
local $Data::Dumper::Quotekeys = 0;
|
||||
|
||||
Data::Dumper::Dumper(@_);
|
||||
}
|
||||
|
||||
sub new {
|
||||
my ($class, %args) = @_;
|
||||
my $self = {
|
||||
valid_types => qr/
|
||||
^(?:
|
||||
os_version
|
||||
|perl_version
|
||||
|perl_module_version
|
||||
|mysql_variable
|
||||
|bin_version
|
||||
)$/x,
|
||||
};
|
||||
return bless $self, $class;
|
||||
}
|
||||
|
||||
sub parse_server_response {
|
||||
my ($self, %args) = @_;
|
||||
my @required_args = qw(response);
|
||||
foreach my $arg ( @required_args ) {
|
||||
die "I need a $arg arugment" unless $args{$arg};
|
||||
}
|
||||
my ($response) = @args{@required_args};
|
||||
|
||||
my %items = map {
|
||||
my ($item, $type, $vars) = split(";", $_);
|
||||
if ( !defined $args{split_vars} || $args{split_vars} ) {
|
||||
$vars = [ split(",", ($vars || '')) ];
|
||||
}
|
||||
$item => {
|
||||
item => $item,
|
||||
type => $type,
|
||||
vars => $vars,
|
||||
};
|
||||
} split("\n", $response);
|
||||
|
||||
PTDEBUG && _d('Items:', Dumper(\%items));
|
||||
|
||||
return \%items;
|
||||
}
|
||||
|
||||
sub get_versions {
|
||||
my ($self, %args) = @_;
|
||||
my @required_args = qw(items);
|
||||
foreach my $arg ( @required_args ) {
|
||||
die "I need a $arg arugment" unless $args{$arg};
|
||||
}
|
||||
my ($items) = @args{@required_args};
|
||||
|
||||
my %versions;
|
||||
foreach my $item ( values %$items ) {
|
||||
next unless $self->valid_item($item);
|
||||
|
||||
eval {
|
||||
my $func = 'get_' . $item->{type};
|
||||
my $version = $self->$func(
|
||||
item => $item,
|
||||
instances => $args{instances},
|
||||
);
|
||||
if ( $version ) {
|
||||
chomp $version unless ref($version);
|
||||
$versions{$item->{item}} = $version;
|
||||
}
|
||||
};
|
||||
if ( $EVAL_ERROR ) {
|
||||
PTDEBUG && _d('Error getting version for', Dumper($item), $EVAL_ERROR);
|
||||
}
|
||||
}
|
||||
|
||||
return \%versions;
|
||||
}
|
||||
|
||||
sub valid_item {
|
||||
my ($self, $item) = @_;
|
||||
return unless $item;
|
||||
|
||||
if ( ($item->{type} || '') !~ m/$self->{valid_types}/ ) {
|
||||
PTDEBUG && _d('Invalid type:', $item->{type});
|
||||
return;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
sub get_os_version {
|
||||
my ($self) = @_;
|
||||
|
||||
if ( $OSNAME eq 'MSWin32' ) {
|
||||
require Win32;
|
||||
return Win32::GetOSDisplayName();
|
||||
}
|
||||
|
||||
chomp(my $platform = `uname -s`);
|
||||
PTDEBUG && _d('platform:', $platform);
|
||||
return $OSNAME unless $platform;
|
||||
|
||||
chomp(my $lsb_release
|
||||
= `which lsb_release 2>/dev/null | awk '{print \$1}'` || '');
|
||||
PTDEBUG && _d('lsb_release:', $lsb_release);
|
||||
|
||||
my $release = "";
|
||||
|
||||
if ( $platform eq 'Linux' ) {
|
||||
if ( -f "/etc/fedora-release" ) {
|
||||
$release = `cat /etc/fedora-release`;
|
||||
}
|
||||
elsif ( -f "/etc/redhat-release" ) {
|
||||
$release = `cat /etc/redhat-release`;
|
||||
}
|
||||
elsif ( -f "/etc/system-release" ) {
|
||||
$release = `cat /etc/system-release`;
|
||||
}
|
||||
elsif ( $lsb_release ) {
|
||||
$release = `$lsb_release -ds`;
|
||||
}
|
||||
elsif ( -f "/etc/lsb-release" ) {
|
||||
$release = `grep DISTRIB_DESCRIPTION /etc/lsb-release`;
|
||||
$release =~ s/^\w+="([^"]+)".+/$1/;
|
||||
}
|
||||
elsif ( -f "/etc/debian_version" ) {
|
||||
chomp(my $rel = `cat /etc/debian_version`);
|
||||
$release = "Debian $rel";
|
||||
if ( -f "/etc/apt/sources.list" ) {
|
||||
chomp(my $code_name = `awk '/^deb/ {print \$3}' /etc/apt/sources.list | awk -F/ '{print \$1}'| awk 'BEGIN {FS="|"} {print \$1}' | sort | uniq -c | sort -rn | head -n1 | awk '{print \$2}'`);
|
||||
$release .= " ($code_name)" if $code_name;
|
||||
}
|
||||
}
|
||||
elsif ( -f "/etc/os-release" ) { # openSUSE
|
||||
chomp($release = `grep PRETTY_NAME /etc/os-release`);
|
||||
$release =~ s/^PRETTY_NAME="(.+)"$/$1/;
|
||||
}
|
||||
elsif ( `ls /etc/*release 2>/dev/null` ) {
|
||||
if ( `grep DISTRIB_DESCRIPTION /etc/*release 2>/dev/null` ) {
|
||||
$release = `grep DISTRIB_DESCRIPTION /etc/*release | head -n1`;
|
||||
}
|
||||
else {
|
||||
$release = `cat /etc/*release | head -n1`;
|
||||
}
|
||||
}
|
||||
}
|
||||
elsif ( $platform =~ m/(?:BSD|^Darwin)$/ ) {
|
||||
my $rel = `uname -r`;
|
||||
$release = "$platform $rel";
|
||||
}
|
||||
elsif ( $platform eq "SunOS" ) {
|
||||
my $rel = `head -n1 /etc/release` || `uname -r`;
|
||||
$release = "$platform $rel";
|
||||
}
|
||||
|
||||
if ( !$release ) {
|
||||
PTDEBUG && _d('Failed to get the release, using platform');
|
||||
$release = $platform;
|
||||
}
|
||||
chomp($release);
|
||||
|
||||
# For Gentoo, which returns a value in quotes
|
||||
$release =~ s/^"|"$//g;
|
||||
|
||||
PTDEBUG && _d('OS version =', $release);
|
||||
return $release;
|
||||
}
|
||||
|
||||
sub get_perl_version {
|
||||
my ($self, %args) = @_;
|
||||
my $item = $args{item};
|
||||
return unless $item;
|
||||
|
||||
my $version = sprintf '%vd', $PERL_VERSION;
|
||||
PTDEBUG && _d('Perl version', $version);
|
||||
return $version;
|
||||
}
|
||||
|
||||
sub get_perl_module_version {
|
||||
my ($self, %args) = @_;
|
||||
my $item = $args{item};
|
||||
return unless $item;
|
||||
|
||||
# If there's a var, then its an explicit Perl variable name to get,
|
||||
# else the item name is an implicity Perl module name to which we
|
||||
# append ::VERSION to get the module's version.
|
||||
my $var = $item->{item} . '::VERSION';
|
||||
my $version = _get_scalar($var);
|
||||
PTDEBUG && _d('Perl version for', $var, '=', "$version");
|
||||
|
||||
# Explicitly stringify this else $PERL_VERSION will return
|
||||
# as a version object.
|
||||
return $version ? "$version" : $version;
|
||||
}
|
||||
|
||||
sub _get_scalar {
|
||||
no strict;
|
||||
return ${*{shift()}};
|
||||
}
|
||||
|
||||
sub get_mysql_variable {
|
||||
my $self = shift;
|
||||
return $self->_get_from_mysql(
|
||||
show => 'VARIABLES',
|
||||
@_,
|
||||
);
|
||||
}
|
||||
|
||||
sub _get_from_mysql {
|
||||
my ($self, %args) = @_;
|
||||
my $show = $args{show};
|
||||
my $item = $args{item};
|
||||
my $instances = $args{instances};
|
||||
return unless $show && $item;
|
||||
|
||||
if ( !$instances || !@$instances ) {
|
||||
if ( $ENV{PTVCDEBUG} || PTDEBUG ) {
|
||||
_d('Cannot check', $item, 'because there are no MySQL instances');
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
my @versions;
|
||||
my %version_for;
|
||||
foreach my $instance ( @$instances ) {
|
||||
my $dbh = $instance->{dbh};
|
||||
local $dbh->{FetchHashKeyName} = 'NAME_lc';
|
||||
my $sql = qq/SHOW $show/;
|
||||
PTDEBUG && _d($sql);
|
||||
my $rows = $dbh->selectall_hashref($sql, 'variable_name');
|
||||
|
||||
my @versions;
|
||||
foreach my $var ( @{$item->{vars}} ) {
|
||||
$var = lc($var);
|
||||
my $version = $rows->{$var}->{value};
|
||||
PTDEBUG && _d('MySQL version for', $item->{item}, '=', $version,
|
||||
'on', $instance->{name});
|
||||
push @versions, $version;
|
||||
}
|
||||
|
||||
$version_for{ $instance->{id} } = join(' ', @versions);
|
||||
}
|
||||
|
||||
return \%version_for;
|
||||
}
|
||||
|
||||
sub get_bin_version {
|
||||
my ($self, %args) = @_;
|
||||
my $item = $args{item};
|
||||
my $cmd = $item->{item};
|
||||
return unless $cmd;
|
||||
|
||||
my $sanitized_command = File::Basename::basename($cmd);
|
||||
PTDEBUG && _d('cmd:', $cmd, 'sanitized:', $sanitized_command);
|
||||
return if $sanitized_command !~ /\A[a-zA-Z0-9_-]+\z/;
|
||||
|
||||
my $output = `$sanitized_command --version 2>&1`;
|
||||
PTDEBUG && _d('output:', $output);
|
||||
|
||||
my ($version) = $output =~ /v?([0-9]+\.[0-9]+(?:\.[\w-]+)?)/;
|
||||
|
||||
PTDEBUG && _d('Version for', $sanitized_command, '=', $version);
|
||||
return $version;
|
||||
}
|
||||
|
||||
sub _d {
|
||||
my ($package, undef, $line) = caller 0;
|
||||
@_ = map { (my $temp = $_) =~ s/\n/\n# /g; $temp; }
|
||||
map { defined $_ ? $_ : 'undef' }
|
||||
@_;
|
||||
print STDERR "# $package:$line $PID ", join(' ', @_), "\n";
|
||||
}
|
||||
|
||||
1;
|
||||
}
|
||||
# ###########################################################################
|
||||
# End VersionCheck package
|
||||
# ###########################################################################
|
||||
Reference in New Issue
Block a user