[Dockerfile] using a separate repository for the builder script

Dockerfile

@@ -13,7 +13,7 @@ ENV HOME /root
 WORKDIR /
 
 # Adding our builder script that will run also as entrypoint
-ADD ./script/builder /builder
+RUN wget 'https://raw.githubusercontent.com/mudler/sabayon-builder-script/master/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

@@ -1,129 +0,0 @@
-#!/usr/bin/env perl
-
-use Getopt::Long;
-
-
-my $profile = $ENV{BUILDER_PROFILE} // 3;
-my $jobs    = $ENV{BUILDER_JOBS}    // 1;
-my @overlays;
-
-GetOptions('layman:s{,}' => \@overlays);
-
-if (@ARGV==0) {
-	help();die();
-}
-
-$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", "$0 app-text/tree" , "$0 plasma-meta --layman kde", "You can supply multiple overlays as well: $0 plasma-meta --layman kde plab";
-}
-
-
-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_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 @args -j $jobs --buildpkg @packages");
-
-exit($rt >> 8);