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Merge "dev-server: use updatelibrary.go to update closure lib"

This commit is contained in:
mpl 2013-07-23 14:21:29 +00:00 committed by Gerrit Code Review
parent 64fe71e90d 5645570ca9
commit 454547b4ff
4 changed files with 7 additions and 75 deletions
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3
Makefile
View File

@ -22,9 +22,6 @@ presubmit:
embeds:
go install ./pkg/fileembed/genfileembed/ && genfileembed ./server/camlistored/ui && genfileembed ./pkg/server
getclosure:
perl -e 'require "misc/get_closure.pl"; get_closure_lib(); get_closure_compiler();'
UIDIR = server/camlistored/ui
NEWUIDIR = server/camlistored/newui

8
dev-server
View File

@ -185,10 +185,10 @@ if ($opt_fullclosure) {
if (-e "$Bin/tmp/closure-lib/.svn") {
system("rm", "-rf", "$Bin/tmp/closure-lib") and die "Failed to remove the svn checkout of the closure-lib.\n";
}
get_closure_lib();
get_closure_compiler();
chdir $Bin or die;
$ENV{CAMLI_DEV_CLOSURE_DIR} = "$Bin/tmp/closure-lib/closure";
print STDERR "Updating closure library ...\n";
system("go", "run", "third_party/closure/updatelibrary.go", "-verbose")
and die "go run third_party/closure/updatelibrary.go failed";
$ENV{CAMLI_DEV_CLOSURE_DIR} = "third_party/closure/lib/closure";
}
print "Starting dev server on $base/ui/ with password \"pass$port\"\n";

6
dev/update_closure_compiler.go
View File

@ -14,9 +14,9 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
// The updatelibrary command allows to selectively download
// from the closure library git repository (at a chosen revision)
// the resources needed by the Camlistore ui.
// update_closure_compiler downloads a new version
// of the closure compiler if the one in tmp/closure-compiler
// doesn't exist or is older than the requested version.
package main
import (

65
misc/get_closure.pl
View File

@ -1,65 +0,0 @@
use strict;
use FindBin qw($Bin);
use File::Fetch;
use IO::Uncompress::Unzip qw(unzip $UnzipError) ;
my $closure_sha = "1389e13";
my $closure_git = "https://code.google.com/p/closure-library/";
my $compiler_version = "20121212";
my $compiler_baseurl = "http://closure-compiler.googlecode.com/files/";
sub get_closure_lib {
my $closure_dir = "$Bin/tmp/closure-lib";
if (-d $closure_dir) {
chdir $closure_dir or die;
my $local_sha = `git rev-parse --short HEAD`;
chomp($local_sha);
if ($local_sha ne $closure_sha) {
system("git", "fetch")
and die "Failed to git fetch the closure library: $!\n";
system("git", "reset", "--hard", $closure_sha)
and die "Failed to git reset the closure library repo: $!\n";
}
} else {
system("git", "clone", $closure_git, $closure_dir)
and die "Failed to git clone the closure library: $!\n";
chdir $closure_dir or die;
system("git", "reset", "--hard", $closure_sha)
and die "Failed to git reset the closure library repo: $!\n";
}
}
sub get_closure_compiler {
# first java check is needed, because the actual call
# always has a non zero exit status (because running the
# compiler.jar with --version writes to stderr).
my $version = `java -version 2>/dev/null`;
die "The Java Runtime Environment is needed to run the closure compiler.\n" if $?;
my $closure_compiler_dir = "$Bin/tmp/closure-compiler";
my $jar = "$closure_compiler_dir/compiler.jar";
if (-f $jar) {
my $cmd = join "", "java -jar ", $jar, " --version --help 2>&1";
my $version = `$cmd`;
$version =~ s/.*Version: (.*) \(revision.*/$1/s;
if ($version eq $compiler_version) {
return;
}
unlink $jar or die "Could not unlink $jar: $!";
}
printf("Getting closure compiler version %s.\n", $compiler_version);
unless (-d $closure_compiler_dir) {
system("mkdir", "-p", $closure_compiler_dir)
and die "Failed to create $closure_compiler_dir.\n";
}
chdir $closure_compiler_dir or die;
my $compiler_filename = join "", "compiler-", $compiler_version, ".zip";
my $compiler_url = $compiler_baseurl . $compiler_filename;
my $ff = File::Fetch->new(uri => $compiler_url);
my $where = $ff->fetch() or die $ff->error;
unzip $compiler_filename => "compiler.jar"
or die "unzip failed: $UnzipError\n";
unlink $compiler_filename or die "Could not unlink $compiler_filename: $!";
return;
}
1;