58 lines
1.3 KiB
Bash
Executable File
58 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
set -Eeuo pipefail
|
|
|
|
[ -f versions.json ] # run "versions.sh" first
|
|
|
|
jqt='.jq-template.awk'
|
|
if [ -n "${BASHBREW_SCRIPTS:-}" ]; then
|
|
jqt="$BASHBREW_SCRIPTS/jq-template.awk"
|
|
elif [ "$BASH_SOURCE" -nt "$jqt" ]; then
|
|
# https://github.com/docker-library/bashbrew/blob/master/scripts/jq-template.awk
|
|
wget -qO "$jqt" 'https://github.com/docker-library/bashbrew/raw/9f6a35772ac863a0241f147c820354e4008edf38/scripts/jq-template.awk'
|
|
fi
|
|
|
|
if [ "$#" -eq 0 ]; then
|
|
versions="$(jq -r 'keys | map(@sh) | join(" ")' versions.json)"
|
|
eval "set -- $versions"
|
|
|
|
# TODO make this cleaner
|
|
rm -rf debian ubuntu
|
|
fi
|
|
|
|
generated_warning() {
|
|
cat <<-EOH
|
|
#
|
|
# NOTE: THIS DOCKERFILE IS GENERATED VIA "apply-templates.sh"
|
|
#
|
|
# PLEASE DO NOT EDIT IT DIRECTLY.
|
|
#
|
|
|
|
EOH
|
|
}
|
|
|
|
for version; do
|
|
# buster, bullseye, focal, etc
|
|
codename="$(basename "$version")"
|
|
# debian, ubuntu
|
|
dist="$(dirname "$version")"
|
|
export codename dist version
|
|
|
|
rm -rf "$version/"
|
|
|
|
variants="$(jq -r '.[env.version].variants | map(@sh) | join(" ")' versions.json)"
|
|
eval "variants=( $variants )"
|
|
|
|
for variant in "${variants[@]}"; do
|
|
template="Dockerfile${variant:+-$variant}.template"
|
|
dir="$version${variant:+/$variant}"
|
|
mkdir -p "$dir"
|
|
|
|
echo "processing $dir ..."
|
|
|
|
{
|
|
generated_warning
|
|
gawk -f "$jqt" "$template"
|
|
} > "$dir/Dockerfile"
|
|
done
|
|
done
|