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Set default ENTRYPOINT #69

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Set default ENTRYPOINT #69

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27 changes: 24 additions & 3 deletions generate.pl
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Original file line number Diff line number Diff line change
Expand Up @@ -64,8 +64,7 @@ sub die_with_sample {
savedPackages="make netbase" \
&& apt-mark auto '.*' > /dev/null \
&& apt-mark manual $savedPackages \
&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
&& rm -fr /var/cache/apt/* /var/lib/apt/lists/*
&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
EOF
chomp $docker_slim_run_purge;

Expand All @@ -89,6 +88,13 @@ sub die_with_sample {
sha256 => "9b60767fe40752ef7a9d3f13f19060a63389a5c23acc3e9827e19b75500f81f3",
);

# sha256 taken from http://cdn-fastly.deb.debian.org/debian/pool/main/t/tini/tini_0.18.0-1.dsc
my %tini = (
name => "tini-0.18.0",
url => "https://github.com/krallin/tini/archive/v0.18.0.tar.gz",
sha256 => "1097675352d6317b547e73f9dc7c6839fd0bb0d96dafc2e5c95506bb324049a2",
);

die_with_sample unless defined $config->{releases};
die_with_sample unless ref $config->{releases} eq "ARRAY";

Expand Down Expand Up @@ -141,6 +147,7 @@ sub die_with_sample {
for my $build (keys %builds) {
$release->{url} = $url;
$release->{"cpanm_dist_$_"} = $cpanm{$_} for keys %cpanm;
$release->{"tini_dist_$_"} = $tini{$_} for keys %tini;

$release->{extra_flags} ||= '';
$release->{debian_release} ||= ['buster'];
Expand All @@ -155,7 +162,9 @@ sub die_with_sample {

my $output = $template;
$output =~ s/\{\{$_\}\}/$release->{$_}/mg
for (qw(version pause extra_flags sha256 type url image cpanm_dist_name cpanm_dist_url cpanm_dist_sha256));
for (
qw(version pause extra_flags sha256 type url image cpanm_dist_name cpanm_dist_url cpanm_dist_sha256 tini_dist_name tini_dist_url tini_dist_sha256)
);
$output =~ s/\{\{args\}\}/$builds{$build}/mg;

if ($build =~ /slim/) {
Expand Down Expand Up @@ -293,12 +302,24 @@ =head1 DESCRIPTION
&& {{test}} \
&& make install \
&& cd /usr/src \
&& apt-get update \
&& apt-get install -y --no-install-recommends cmake \
&& curl -L {{tini_dist_url}} -o {{tini_dist_name}}.tar.gz \
&& echo '{{tini_dist_sha256}} *{{tini_dist_name}}.tar.gz' | sha256sum -c - \
&& tar -xzf {{tini_dist_name}}.tar.gz && cd {{tini_dist_name}} \
&& CFLAGS="-DPR_SET_CHILD_SUBREAPER=36 -DPR_GET_CHILD_SUBREAPER=37" \
&& cmake . && make && make install \
&& cd /usr/src \
&& curl -LO {{cpanm_dist_url}} \
&& echo '{{cpanm_dist_sha256}} *{{cpanm_dist_name}}.tar.gz' | sha256sum -c - \
&& tar -xzf {{cpanm_dist_name}}.tar.gz && cd {{cpanm_dist_name}} && perl bin/cpanm . && cd /root \
&& {{docker_slim_run_purge}} \
&& apt-get purge -y --auto-remove cmake \
&& rm -fr /var/cache/apt/* /var/lib/apt/lists/* \
&& rm -fr /usr/src/{{tini_dist_name}}* \
&& rm -fr ./cpanm /root/.cpanm /usr/src/perl /usr/src/{{cpanm_dist_name}}* /tmp/*

WORKDIR /

ENTRYPOINT ["tini","--"]
CMD ["perl{{version}}","-de0"]