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moby--moby/contrib/builder/deb/ppc64le/generate.sh
Tianon Gravi 52379fa76d Convert script shebangs from "#!/bin/bash" to "#!/usr/bin/env bash"
This is especially important for distributions like NixOS where `/bin/bash` doesn't exist, or for MacOS users who've installed a newer version of Bash than the one that comes with their OS.

Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
2017-02-13 11:01:54 -08:00

102 lines
3.1 KiB
Bash
Executable file

#!/usr/bin/env bash
set -e
# This file is used to auto-generate Dockerfiles for making debs via 'make deb'
#
# usage: ./generate.sh [versions]
# ie: ./generate.sh
# to update all Dockerfiles in this directory
# or: ./generate.sh ubuntu-xenial
# to only update ubuntu-xenial/Dockerfile
# or: ./generate.sh ubuntu-newversion
# to create a new folder and a Dockerfile within it
cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"
versions=( "$@" )
if [ ${#versions[@]} -eq 0 ]; then
versions=( */ )
fi
versions=( "${versions[@]%/}" )
for version in "${versions[@]}"; do
echo "${versions[@]}"
distro="${version%-*}"
suite="${version##*-}"
from="ppc64le/${distro}:${suite}"
mkdir -p "$version"
echo "$version -> FROM $from"
cat > "$version/Dockerfile" <<-EOF
#
# THIS FILE IS AUTOGENERATED; SEE "contrib/builder/deb/ppc64le/generate.sh"!
#
FROM $from
EOF
extraBuildTags='pkcs11'
runcBuildTags=
# this list is sorted alphabetically; please keep it that way
packages=(
apparmor # for apparmor_parser for testing the profile
bash-completion # for bash-completion debhelper integration
btrfs-tools # for "btrfs/ioctl.h" (and "version.h" if possible)
build-essential # "essential for building Debian packages"
cmake # tini dep
curl ca-certificates # for downloading Go
debhelper # for easy ".deb" building
dh-apparmor # for apparmor debhelper
dh-systemd # for systemd debhelper integration
git # for "git commit" info in "docker -v"
libapparmor-dev # for "sys/apparmor.h"
libdevmapper-dev # for "libdevmapper.h"
libltdl-dev # for pkcs11 "ltdl.h"
pkg-config # for detecting things like libsystemd-journal dynamically
vim-common # tini dep
)
case "$suite" in
trusty)
packages+=( libsystemd-journal-dev )
;;
*)
# libseccomp isn't available until ubuntu xenial and is required for "seccomp.h" & "libseccomp.so"
packages+=( libseccomp-dev )
packages+=( libsystemd-dev )
;;
esac
# buildtags
case "$suite" in
# trusty has no seccomp package
trusty)
runcBuildTags="apparmor selinux"
;;
# ppc64le support was backported into libseccomp 2.2.3-2,
# so enable seccomp by default
*)
extraBuildTags+=' seccomp'
runcBuildTags="apparmor seccomp selinux"
;;
esac
# update and install packages
echo "RUN apt-get update && apt-get install -y ${packages[*]} --no-install-recommends && rm -rf /var/lib/apt/lists/*" >> "$version/Dockerfile"
echo >> "$version/Dockerfile"
awk '$1 == "ENV" && $2 == "GO_VERSION" { print; exit }' ../../../../Dockerfile.ppc64le >> "$version/Dockerfile"
echo 'RUN curl -fsSL "https://golang.org/dl/go${GO_VERSION}.linux-ppc64le.tar.gz" | tar xzC /usr/local' >> "$version/Dockerfile"
echo 'ENV PATH $PATH:/usr/local/go/bin' >> "$version/Dockerfile"
echo >> "$version/Dockerfile"
echo 'ENV AUTO_GOPATH 1' >> "$version/Dockerfile"
echo >> "$version/Dockerfile"
# print build tags in alphabetical order
buildTags=$( echo "apparmor selinux $extraBuildTags" | xargs -n1 | sort -n | tr '\n' ' ' | sed -e 's/[[:space:]]*$//' )
echo "ENV DOCKER_BUILDTAGS $buildTags" >> "$version/Dockerfile"
echo "ENV RUNC_BUILDTAGS $runcBuildTags" >> "$version/Dockerfile"
done