[Dockerfile] fetching the builder script from this repository

Dockerfile

@@ -13,7 +13,7 @@ ENV HOME /root
 WORKDIR /
 
 # Adding our builder script that will run also as entrypoint
-RUN wget 'https://raw.githubusercontent.com/mudler/sabayon-builder-script/master/builder' -O /builder && chmod +x /builder
+RUN wget 'https://raw.githubusercontent.com/Sabayon/docker-builder-amd64/master/script/builder' -O /builder && chmod +x /builder
 
 # Define standard volumes
 VOLUME ["/usr/portage", "/usr/portage/distfiles", "/usr/portage/packages", "/var/lib/entropy/client/packages"]

script/builder

@@ -0,0 +1,140 @@
+#!/usr/bin/env perl
+
+use Getopt::Long;
+
+
+my $profile = $ENV{BUILDER_PROFILE} // 3;
+my $jobs    = $ENV{BUILDER_JOBS}    // 1;
+my $preserved_rebuild    = $ENV{PRESERVED_REBUILD}    // 0;
+my @overlays;
+
+GetOptions('layman|overlay:s{,}' => \@overlays);
+
+if (@ARGV==0) {
+	help();die();
+}
+
+$ENV{LC_ALL} = "en_US.UTF-8";    #here be dragons
+
+sub package_deps {
+    my $package = shift;
+    my $depth   = shift // 1;
+    my $atom    = shift // 0;
+    return
+        map { $_ =~ s/\[.*\]|\s//g; &atom($_) if $atom; $_ }
+        qx/equery -C -q g --depth=$depth $package/;    #depth=0 it's all
+}
+
+sub depgraph {
+    map { $_ =~ s/^.*\]|\:\:.*$|\s|\n//g;  $_ }
+        grep {/\]/} qx/emerge -poq --color n @_/;
+}
+
+sub depgraph_atom {
+    map { $_ =~ s/^.*\]|\:\:.*$|\s|\n//g; &atom($_); $_ } grep {/\]/}
+        qx/emerge -poq --color n @_/;    #depth=0 it's all
+}
+
+# Input : complete gentoo package ($P)
+sub atom { s/-[0-9]{1,}.*$//; }
+
+sub say { print join( "\n", @_ ) . "\n"; }
+
+sub help {
+	say "-> You should feed me with something","","Examples:","", "\t$0 app-text/tree" , "\t$0 plasma-meta --layman kde","","**************************","", "You can supply multiple overlays as well: $0 plasma-meta --layman kde plab","";
+}
+
+say "************* IF YOU WANT TO SUPPLY ADDITIONAL ARGS TO EMERGE, pass to docker EMERGE_DEFAULT_OPTS env with your options *************";
+
+
+if(@overlays>0){
+	say "Overlay(s) to add";
+	foreach my $overlay (@overlays){
+		say "\t- $overlay";
+	}
+}
+
+say "Installing:";
+
+say "\t* ".$_ for @ARGV;
+
+say "* Syncing stuff for you, if it's the first time, can take a while";
+
+# Syncronizing portage configuration and adding overlays
+system("echo 'en_US.UTF-8 UTF-8' > /etc/locale.gen"); #be sure about that.
+system("cd /etc/portage/;git checkout master; git pull");
+system("echo 'y' | layman -f -a $_") for @overlays;
+
+my $reponame="LocalOverlay";
+
+# Setting up a local overlay if doesn't exists
+if (!-f "/usr/local/portage/profiles/repo_name") {
+    system("mkdir -p /usr/local/portage/{metadata,profiles}");
+    system("echo 'LocalOverlay' > /usr/local/portage/profiles/repo_name");
+    system("echo 'masters = gentoo' > /usr/local/portage/metadata/layout.conf");
+    system("chown -R portage:portage /usr/local/portage");
+} else {
+    open FILE,"</usr/local/portage/profiles/repo_name";
+    my @FILE=<FILE>;
+    close FILE;
+    chomp(@FILE);
+    $reponame=$FILE[0];
+}
+
+qx{
+echo '[$reponame]
+location = /usr/local/portage
+masters = gentoo
+priority=9999
+auto-sync = no' > /etc/portage/repos.conf/local.conf
+}; # Declaring the repo and giving priority
+
+# sync portage and overlays
+system("layman -S;emerge --sync --quiet");
+
+
+qx|eselect profile set $profile|;
+qx{ls /usr/portage/licenses -1 | xargs -0 > /etc/entropy/packages/license.accept}
+    ;    #HAHA
+system("equo up && equo u"); # Better don't be behind
+qx|echo 'ACCEPT_LICENSE="*"' >> /etc/portage/make.conf|;    #just plain evil.
+
+
+# Separating packages from args
+#my @args;
+#my @packages;
+#foreach my $value (@ARGV) {
+#    if ( $value =~ /^\-/ ) {
+#        push( @args, $value );
+#    }
+#    else {
+#        push( @packages, $value );
+#    }
+#}
+
+my @packages = @ARGV;
+
+#my @packages_deps = depgraph_atom(@packages);
+#push(@packages_deps,depgraph(@packages));
+#say "Installing those deps with equo",@packages_deps;
+my @packages_deps;
+foreach my $p (@packages){
+        push(@packages_deps,package_deps($p,1,1));
+        push(@packages_deps,package_deps($p,1,0));
+}
+@packages_deps =  grep { defined() and length() } @packages_deps; #cleaning
+say "Installing those deps with equo", @packages_deps;
+
+system("equo i $_") for @packages_deps;
+
+say "* Ready to compile, finger crossed";
+
+my $rt = system("emerge -j $jobs --buildpkg @packages");
+
+if($preserved_rebuild){
+
+	system("emerge -j $jobs --buildpkg \@preserved-rebuild");
+
+}
+
+exit($rt >> 8);