e0b2921ff2
This rewrites the top-level loop of hydra-evaluator in C++. The Perl stuff is moved into hydra-eval-jobset. (Rewriting the entire evaluator would be nice but is a bit too much work.) The new version has some advantages: * It can run multiple jobset evaluations in parallel. * It uses PostgreSQL notifications so it doesn't have to poll the database. So if a jobset is triggered via the web interface or from a GitHub / Bitbucket webhook, evaluation of the jobset will start almost instantaneously (assuming the evaluator is not at its concurrency limit). * It imposes a timeout on evaluations. So if e.g. hydra-eval-jobset hangs connecting to a Mercurial server, it will eventually be killed.
67 lines
3.2 KiB
Perl
67 lines
3.2 KiB
Perl
use LWP::UserAgent;
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use JSON;
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use Test::Simple tests => 17;
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my $ua = LWP::UserAgent->new;
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$ua->cookie_jar({});
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sub request_json {
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my ($opts) = @_;
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my $req = HTTP::Request->new;
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$req->method($opts->{method} or "GET");
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$req->uri("http://localhost:3000$opts->{uri}");
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$req->header(Accept => "application/json");
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$req->content(encode_json($opts->{data})) if defined $opts->{data};
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my $res = $ua->request($req);
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print $res->as_string();
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return $res;
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}
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my $result = request_json({ uri => "/login", method => "POST", data => { username => "root", password => "wrong" } });
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ok($result->code() == 403, "Incorrect password rejected.");
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my $result = request_json({ uri => "/login", method => "POST", data => { username => "root", password => "foobar" } });
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my $user = decode_json($result->content());
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ok($user->{username} eq "root", "The root user is named root");
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ok($user->{userroles}->[0] eq "admin", "The root user is an admin");
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$user = decode_json(request_json({ uri => "/current-user" })->content());
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ok($user->{username} eq "root", "The current user is named root");
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ok($user->{userroles}->[0] eq "admin", "The current user is an admin");
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ok(request_json({ uri => '/project/sample' })->code() == 404, "Non-existent projects don't exist");
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$result = request_json({ uri => '/project/sample', method => 'PUT', data => { displayname => "Sample", enabled => "1", } });
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ok($result->code() == 201, "PUTting a new project creates it");
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my $project = decode_json(request_json({ uri => '/project/sample' })->content());
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ok((not @{$project->{jobsets}}), "A new project has no jobsets");
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$result = request_json({ uri => '/jobset/sample/default', method => 'PUT', data => { nixexprpath => "default.nix", nixexprinput => "my-src", inputs => { "my-src" => { type => "path", value => "/run/jobset" } }, enabled => "1", checkinterval => "3600"} });
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ok($result->code() == 201, "PUTting a new jobset creates it");
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my $jobset = decode_json(request_json({ uri => '/jobset/sample/default' })->content());
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ok(exists $jobset->{jobsetinputs}->{"my-src"}, "The new jobset has a 'my-src' input");
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ok($jobset->{jobsetinputs}->{"my-src"}->{jobsetinputalts}->[0] eq "/run/jobset", "The 'my-src' input is in /run/jobset");
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system("hydra-eval-jobset sample default");
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$result = request_json({ uri => '/jobset/sample/default/evals' });
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ok($result->code() == 200, "Can get evals of a jobset");
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my $evals = decode_json($result->content())->{evals};
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my $eval = $evals->[0];
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ok($eval->{hasnewbuilds} == 1, "The first eval of a jobset has new builds");
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system("echo >> /run/jobset/default.nix; hydra-eval-jobset sample default");
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my $evals = decode_json(request_json({ uri => '/jobset/sample/default/evals' })->content())->{evals};
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ok($evals->[0]->{jobsetevalinputs}->{"my-src"}->{revision} != $evals->[1]->{jobsetevalinputs}->{"my-src"}->{revision}, "Changing a jobset source changes its revision");
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my $build = decode_json(request_json({ uri => "/build/" . $evals->[0]->{builds}->[0] })->content());
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ok($build->{job} eq "job", "The build's job name is job");
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ok($build->{finished} == 0, "The build isn't finished yet");
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ok($build->{buildoutputs}->{out}->{path} =~ /^\/nix\/store\/[a-zA-Z0-9]{32}-job$/, "The build's outpath is in the Nix store and named 'job'");
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