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ACU/hooks/subjects.pl

686 lines
14 KiB
Perl
Executable File

#!/usr/bin/env perl
use strict;
use warnings;
use v5.10;
use Digest::SHA qw(sha1_base64);
use File::Basename;
use utf8;
use ACU::API::Projects;
use ACU::Defense;
use ACU::LDAP;
use ACU::Log;
$ACU::Log::log_file = "/var/log/hooks/" . basename($0) . ".log";
use ACU::Process;
# First, check if the repository is in the subjects/ directory
exit 0 if ($ENV{GL_REPO} !~ /^subjects\//);
my ($ref, $oldsha, $newsha) = @ARGV;
log DONE, "This is a subject repository!";
my %known_tags = (
"defense" => \&tag_defense,
"grades" => \&tag_grades,
"project" => \&tag_project,
"subject" => \&tag_document,
"ref" => \&tag_ref,
"tests" => \&tag_tests,
);
if ($ref =~ m<^refs/tags(/.+)$>)
{
my $tag = $1;
my @args;
while ($tag =~ m<[,/]([^,]*)>g) {
push @args, $1;
}
my $create = ($newsha ne '0' x 40);
if (exists $known_tags{$args[0]}) {
exit $known_tags{$args[0]}($create, @args);
}
}
exit 0;
sub check_xml
{
my $content = shift;
my $dtd = shift;
my $fh;
if ($dtd) {
open $fh, "|xmllint --noout --dtdvalid $dtd -";
}
else {
open $fh, "|xmllint --noout -";
}
print $fh ${ $content };
close $fh;
return $?;
}
sub repository_name
{
my $repo = $ENV{GL_REPO};
$repo =~ s#subject.*/([^/]+)$#$1#;
return $repo;
}
sub tag_defense
{
my $creation = shift;
# From here, we have:
# 0: "defense"
# 1: $version
# 2: $id
# 3: $path
# 4: $year
my $version = $_[1] // 1;
my $project_id = repository_name();
if ($_[2]) {
$project_id .= "-" . $_[2];
}
$project_id = lc $project_id;
$project_id =~ s/[^a-z0-9-_]/_/g;
my $path;
if ($_[3])
{
if ($_[3] =~ /^(?:defenses\/)?([a-zA-Z0-9_.\/-]+?)(?:.xml)?$/) {
$path = "defenses/".$1.".xml";
} else {
$path = $_[3];
}
}
else
{
# Looking for an uniq defense file in defenses/
$path = qx(git ls-tree -r --name-only $ARGV[2] defenses/ | egrep '\.xml\$');
my $nb_defenses = $path =~ tr/\n//;
if ($nb_defenses > 1) {
log ERROR, "Veuillez préciser le chemin de la soutenance à utiliser avec un tag : defense,", $_[1] // "", ",", $_[2] // "", ",file_to_use";
exit 1;
}
elsif ($nb_defenses == 0) {
log ERROR, "Aucune soutenance n'a été trouvée dans le dossier defenses/";
exit 1;
}
chomp($path);
}
log WARN, "Placez votre soutenance dans le dossier defenses/." if ($path !~ /^defenses/);
my $defense_id = basename($path);
$defense_id =~ s/\.xml$//;
$defense_id =~ s/[^a-zA-Z0-9_.-]/_/g;
my $year;
if ($_[4])
{
# Check on year
if ($_[4] !~ /^\d+$/) {
log ERROR, "project:*:* second argument is the year. Tag format: project:id:year";
}
$year = $_[4];
}
else {
$year = LDAP::get_year;
}
# Determine full tag
my $long_tag;
{
my $proj_id = $_[2] // "";
$long_tag = "defense,$version,$proj_id,$path,$year";
}
if ($creation)
{
my $newref = $ARGV[2];
log INFO, "Looking for $path...";
# Check file exists
my $content = qx(git show $newref:$path);
if ($?) {
log ERROR, "Impossible de trouver la soutenance.";
}
# Check DTD validity
if (check_xml(\$content, "http://acu.epita.fr/dtd/defense.dtd")) {
log ERROR, "Corrigez les erreurs du fichier $path avant de publier la soutenance.";
}
# TODO: check user permissions
# TODO: check presence in project.xml
# Generate questions and answer id
my $defense = Defense->new(\$content);
$defense->genIds();
# Send data to intradata
log INFO, "Attente d'un processus de publication...";
if (my $err = Process::Client::launch("intradata_get", { action => "update", type => "defense", id => $project_id, "year" => $year, "defense_id" => $defense_id, "version" => $version }, { "$defense_id.xml" => $defense->toString() }))
{
if (${ $err } ne "Ok") {
log ERROR, "Erreur durant le processus de publication : " . ${ $err };
}
}
if ($long_tag)
{
qx(git tag -f $long_tag $newref);
if (! $?) {
log INFO, "Tag long créé : $long_tag.";
}
}
}
else
{
# Is the long tag existing
qx(git tag | egrep "^$long_tag\$");
if ($?) {
log ERROR, "Tag long correspondant introuvable : $long_tag.";
}
if ($long_tag)
{
qx(git tag -d $long_tag);
if (! $?) {
log INFO, "Tag long supprimé : $long_tag.";
}
}
}
}
sub tag_document
{
}
sub tag_grades
{
my $creation = shift;
# From here, we have:
# 0: "defense"
# 1: $version
# 2: $id
# 3: $year
my $version = $_[1] // 1;
my $project_id = repository_name();
if ($_[2]) {
$project_id .= "-" . $_[2];
}
$project_id = lc $project_id;
$project_id =~ s/[^a-z0-9-_]/_/g;
my $year;
if ($_[3]) {
# Check on year
if ($_[3] !~ /^\d+$/) {
log ERROR, "grades,*,*,* second argument is the year. Tag format: grades,version,id,year";
}
$year = $_[3];
}
else {
$year = LDAP::get_year;
}
# Determine full tag
my $long_tag;
{
my $proj_id = $_[2] // "";
$long_tag = "grades,$version,$proj_id,$year";
}
if ($creation)
{
my $newref = $ARGV[2];
# Check file exists
my $content = qx(git show $newref:grades/grades.xml);
if ($?) {
log ERROR, "Impossible de trouver le fichier de notation.";
}
# Check DTD validity
if (check_xml(\$content, "http://acu.epita.fr/dtd/grading.dtd")) {
log ERROR, "Corrigez les erreurs du fichier grades.xml avant de lancer la génération des notes.";
}
# TODO: check user permissions
# Send data to intradata
log INFO, "Attente d'un processus de publication...";
Process::Client::launch("intradata_get", { action => "generate", type => "grades", id => $project_id, "year" => $year, "version" => $version }, { "grading.xml" => $content }, 1);
if ($long_tag)
{
qx(git tag -f $long_tag $newref);
if (! $?) {
log INFO, "Tag long créé : $long_tag.";
}
}
}
else
{
# Is the long tag existing
qx(git tag | egrep "^$long_tag\$");
if ($?) {
log ERROR, "Tag long correspondant introuvable : $long_tag.";
}
if ($long_tag)
{
qx(git tag -d $long_tag);
if (! $?) {
log INFO, "Tag long supprimé : $long_tag.";
}
}
}
}
sub tag_project
{
my $creation = shift;
# From here, we have:
# 0: "project"
# 1: $id
# 2: $year
my $project_id = repository_name();
my $flavour = "";
if ($_[1]) {
# Check on ID/flavour_id
if ($_[1] =~ /^\d+$/) {
log ERROR, "project:* tag can't take version. Tag format: project:id:year";
}
$project_id .= "-" . $_[1];
$flavour = $_[1];
}
$project_id = lc $project_id;
$project_id =~ s/[^a-z0-9-_]/_/g;
my $year;
if ($_[2]) {
# Check on year
if ($_[2] !~ /^\d+$/) {
log ERROR, "project:*:* second argument is the year. Tag format: project:id:year";
}
$year = $_[2];
}
else {
$year = LDAP::get_year;
}
# Determine full tag
my $long_tag;
if (!$_[2])
{
my $proj_id = $_[1] // "";
$long_tag = "project,$proj_id,$year";
}
if ($creation)
{
my $newref = $ARGV[2];
my $content = qx(git show $newref:project.xml);
# Check file exists
if ($?) {
log ERROR, "Créez un fichier project.xml à la racine du dépôt.";
}
# Check DTD validity
if (check_xml(\$content, "http://acu.epita.fr/dtd/project.dtd")) {
log ERROR, "Corrigez les erreurs du fichier project.xml avant de lancer la création du projet.";
}
# TODO: check user permissions
# Project already online?
my $project;
eval {
$project = API::Project::get($project_id, $year);
};
if ($project) {
log INFO, "Mise à jour du projet $project_id";
}
else {
log INFO, "Création du projet $project_id";
}
# Generate token for VCS submission
my $dom = XML::LibXML->load_xml(string => (\$content));
my $mod = 0;
for my $vcs ($dom->documentElement()->getElementsByTagName("vcs"))
{
if (! $vcs->hasAttribute("tag") || $vcs->getAttribute("tag") =~ /^(ACU|YAKA)-/) {
log ERROR, "Un tag de rendu ne peut pas commencer par ACU- ou YAKA-."; # C'est réservé pour les moulettes
}
if (! $vcs->hasAttribute("token"))
{
if ($project)
{
# Looking for an old token
my @rendus = grep {
exists $_->{vcs} and $_->{vcs}{tag} eq $vcs->getAttribute("tag");
} @{ $project->{submissions} };
if (@rendus == 1)
{
log DEBUG, "Use existing token: ".$rendus[0]->{vcs}{token};
$vcs->setAttribute("token", substr($rendus[0]->{vcs}{token}, 2, 23));
$mod = 1;
next;
}
}
my $token;
do
{
$token = sha1_base64(rand);
$token =~ s/[^a-zA-Z0-9]//g;
} while (length $token < 12);
$vcs->setAttribute("token", substr($token, 2, 23));
$mod = 1;
}
}
if ($mod) {
$content = $dom->toString();
}
# Send data to intradata
log INFO, "Attente d'un processus de publication...";
if (my $err = Process::Client::launch("intradata_get", { action => "update", type => "project", id => $project_id, "year" => $year }, { "butler.xml" => $content }))
{
if (${ $err } ne "Ok") {
log ERROR, "Erreur durant le processus de publication : " . ${ $err };
}
}
log INFO, "Information de l'intranet...";
# Call API
eval {
API::Projects::add($project_id, $flavour, $year);
};
if ($@)
{
my $err = $@;
if ($err =~ /[pP]roject [aA]ll?ready [eE]xists/) {
log WARN, $err;
}
else {
log ERROR, $err;
}
}
log DONE, "Projet créé/mis à jour avec succès.";
if ($long_tag)
{
qx(git tag -f $long_tag $newref);
if (! $?) {
log INFO, "Tag long créé : $long_tag.";
}
}
}
else
{
# Is the long tag existing
qx(git tag | egrep "^$long_tag\$");
if ($?) {
log ERROR, "Tag long correspondant introuvable : $long_tag.";
}
log USAGE, "Suppression du projet !";
if ($long_tag)
{
qx(git tag -d $long_tag);
if (! $?) {
log INFO, "Tag long supprimé : $long_tag.";
}
}
}
}
sub tag_ref
{
my $creation = shift;
# From here, we have:
# 0: "ref"
# 1: $id
# 2: rendu-X
# 3: $year
my $project_id = repository_name();
if ($_[1]) {
# Check on ID/flavour_id
if ($_[1] =~ /^\d+$/) {
log ERROR, "ref,* tag can't take version. Tag format: ref,id,rendu,year";
}
$project_id .= "-" . $_[1];
}
$project_id = lc $project_id;
$project_id =~ s/[^a-z0-9-_]/_/g;
my $rendu;
if ($_[2]) {
$rendu = $_[2];
}
else {
$rendu = "";
}
my $year;
if ($_[3])
{
# Check on year
if ($_[3] !~ /^\d+$/) {
log ERROR, "ref,*,*,* third argument is the year. Tag format: ref,id,rendu,year";
}
$year = $_[3];
}
else {
$year = LDAP::get_year;
}
# Determine full tag
my $long_tag;
{
my $proj_id = $_[1] // "";
$long_tag = "ref,$proj_id,$rendu,$year";
}
if ($creation)
{
my $newref = $ARGV[2];
log INFO, "Création/mise à jour de la ref...";
my $content = qx(git show $newref:ref/Makefile);
# Check file exists
if ($?) {
log ERROR, "Un fichier Makefile est requis pour pouvoir compiler et exécuter la ref.";
}
log INFO, "Création de la tarball...";
my $archive = qx(git archive --format=tgz $newref ref/);
# Send data to moulette
log INFO, "Attente d'un processus de compilation...";
if (my $err = Process::Client::launch("moulette_get", {
type => "ref",
id => $project_id,
"year" => $year,
"rendu" => $rendu,
"file" => "ref_$rendu.tgz"
}, { "ref_$rendu.tgz" => $archive }))
{
if (${ $err } ne "Ok") {
log ERROR, "Erreur durant le processus de compilation : " . ${ $err };
}
}
if ($long_tag)
{
qx(git tag -f $long_tag $newref);
if (! $?) {
log INFO, "Tag long créé : $long_tag.";
}
}
}
else
{
# Is the long tag existing
qx(git tag | egrep "^$long_tag\$");
if ($?) {
log ERROR, "Tag long correspondant introuvable : $long_tag.";
}
log USAGE, "Suppression du tag de ref !";
if ($long_tag)
{
qx(git tag -d $long_tag);
if (! $?) {
log INFO, "Tag long supprimé : $long_tag.";
}
}
}
}
sub tag_tests
{
my $creation = shift;
# From here, we have:
# 0: "tests"
# 1: $id
# 2: rendu-X
# 3: $year
my $project_id = repository_name();
if ($_[1]) {
# Check on ID/flavour_id
if ($_[1] =~ /^\d+$/) {
log ERROR, "tests,* tag can't take version. Tag format: tests,id,rendu,year";
}
$project_id .= "-" . $_[1];
}
$project_id = lc $project_id;
$project_id =~ s/[^a-z0-9-_]/_/g;
my $rendu = $_[2] // "";
my $year;
if ($_[3])
{
# Check on year
if ($_[3] !~ /^\d+$/) {
log ERROR, "tests,*,*,* third argument is the year. Tag format: tests,id,rendu,year";
}
$year = $_[3];
}
else {
$year = LDAP::get_year;
}
# Determine full tag
my $long_tag;
{
my $proj_id = $_[1] // "";
$long_tag = "tests,$proj_id,$rendu,$year";
}
if ($creation)
{
my $newref = $ARGV[2];
log INFO, "Création/mise à jour de la testsuite...";
my $content = qx(git show $newref:tests/Makefile);
# Check file exists
if ($?) {
log ERROR, "Un fichier Makefile est requis pour pouvoir compiler la testsuite.";
}
log INFO, "Création de la tarball...";
my $archive = qx(git archive --format=tgz $newref tests/);
# Send data to moulette
log INFO, "Attente d'un processus de compilation...";
if (my $err = Process::Client::launch("moulette_get", {
type => "tests",
id => $project_id,
"year" => $year,
"rendu" => $rendu,
"file" => "tests_$rendu.tgz"
}, { "tests_$rendu.tgz" => $archive }))
{
if (${ $err } ne "Ok") {
log ERROR, "Erreur durant le processus de compilation : " . ${ $err };
}
}
if ($long_tag)
{
qx(git tag -f $long_tag $newref);
if (! $?) {
log INFO, "Tag long créé : $long_tag.";
}
}
}
else
{
# Is the long tag existing
qx(git tag | egrep "^$long_tag\$");
if ($?) {
log ERROR, "Tag long correspondant introuvable : $long_tag.";
}
log USAGE, "Suppression du tag de la testsuite !";
if ($long_tag)
{
qx(git tag -d $long_tag);
if (! $?) {
log INFO, "Tag long supprimé : $long_tag.";
}
}
}
}