github.com/lazyboychen7/engine@v17.12.1-ce-rc2+incompatible/contrib/builder/deb/amd64/generate.sh (about)

     1  #!/usr/bin/env bash
     2  set -e
     3  
     4  # usage: ./generate.sh [versions]
     5  #    ie: ./generate.sh
     6  #        to update all Dockerfiles in this directory
     7  #    or: ./generate.sh debian-jessie
     8  #        to only update debian-jessie/Dockerfile
     9  #    or: ./generate.sh debian-newversion
    10  #        to create a new folder and a Dockerfile within it
    11  
    12  cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"
    13  
    14  versions=( "$@" )
    15  if [ ${#versions[@]} -eq 0 ]; then
    16  	versions=( */ )
    17  fi
    18  versions=( "${versions[@]%/}" )
    19  
    20  for version in "${versions[@]}"; do
    21  	distro="${version%-*}"
    22  	suite="${version##*-}"
    23  	from="${distro}:${suite}"
    24  
    25  	case "$from" in
    26  		debian:wheezy)
    27  			# add -backports, like our users have to
    28  			from+='-backports'
    29  			;;
    30  	esac
    31  
    32  	mkdir -p "$version"
    33  	echo "$version -> FROM $from"
    34  	cat > "$version/Dockerfile" <<-EOF
    35  		#
    36  		# THIS FILE IS AUTOGENERATED; SEE "contrib/builder/deb/amd64/generate.sh"!
    37  		#
    38  
    39  		FROM $from
    40  	EOF
    41  
    42  	echo >> "$version/Dockerfile"
    43  
    44  	if [ "$distro" = "debian" ]; then
    45  		cat >> "$version/Dockerfile" <<-'EOF'
    46  			# allow replacing httpredir or deb mirror
    47  			ARG APT_MIRROR=deb.debian.org
    48  			RUN sed -ri "s/(httpredir|deb).debian.org/$APT_MIRROR/g" /etc/apt/sources.list
    49  		EOF
    50  
    51  		if [ "$suite" = "wheezy" ]; then
    52  			cat >> "$version/Dockerfile" <<-'EOF'
    53  				RUN sed -ri "s/(httpredir|deb).debian.org/$APT_MIRROR/g" /etc/apt/sources.list.d/backports.list
    54  			EOF
    55  		fi
    56  
    57  		echo "" >> "$version/Dockerfile"
    58  	fi
    59  
    60  	extraBuildTags=
    61  	runcBuildTags=
    62  
    63  	# this list is sorted alphabetically; please keep it that way
    64  	packages=(
    65  		apparmor # for apparmor_parser for testing the profile
    66  		bash-completion # for bash-completion debhelper integration
    67  		btrfs-tools # for "btrfs/ioctl.h" (and "version.h" if possible)
    68  		build-essential # "essential for building Debian packages"
    69  		cmake # tini dep
    70  		curl ca-certificates # for downloading Go
    71  		debhelper # for easy ".deb" building
    72  		dh-apparmor # for apparmor debhelper
    73  		dh-systemd # for systemd debhelper integration
    74  		git # for "git commit" info in "docker -v"
    75  		libapparmor-dev # for "sys/apparmor.h"
    76  		libdevmapper-dev # for "libdevmapper.h"
    77  		libseccomp-dev  # for "seccomp.h" & "libseccomp.so"
    78  		pkg-config # for detecting things like libsystemd-journal dynamically
    79  		vim-common # tini dep
    80  	)
    81  	# packaging for "sd-journal.h" and libraries varies
    82  	case "$suite" in
    83  		wheezy) ;;
    84  		jessie|trusty) packages+=( libsystemd-journal-dev ) ;;
    85  		*) packages+=( libsystemd-dev ) ;;
    86  	esac
    87  
    88  	# debian wheezy does not have the right libseccomp libs
    89  	# debian jessie & ubuntu trusty have a libseccomp < 2.2.1 :(
    90  	case "$suite" in
    91  		wheezy|jessie|trusty)
    92  			packages=( "${packages[@]/libseccomp-dev}" )
    93  			runcBuildTags="apparmor selinux"
    94  			;;
    95  		*)
    96  			extraBuildTags+=' seccomp'
    97  			runcBuildTags="apparmor seccomp selinux"
    98  			;;
    99  	esac
   100  
   101  	if [ "$suite" = 'wheezy' ]; then
   102  		# pull a couple packages from backports explicitly
   103  		# (build failures otherwise)
   104  		backportsPackages=( btrfs-tools )
   105  		for pkg in "${backportsPackages[@]}"; do
   106  			packages=( "${packages[@]/$pkg}" )
   107  		done
   108  		echo "RUN apt-get update && apt-get install -y -t $suite-backports ${backportsPackages[*]} --no-install-recommends && rm -rf /var/lib/apt/lists/*" >> "$version/Dockerfile"
   109  	fi
   110  
   111  	echo "RUN apt-get update && apt-get install -y ${packages[*]} --no-install-recommends && rm -rf /var/lib/apt/lists/*" >> "$version/Dockerfile"
   112  
   113  	echo >> "$version/Dockerfile"
   114  
   115  	awk '$1 == "ENV" && $2 == "GO_VERSION" { print; exit }' ../../../../Dockerfile >> "$version/Dockerfile"
   116  	echo 'RUN curl -fSL "https://golang.org/dl/go${GO_VERSION}.linux-amd64.tar.gz" | tar xzC /usr/local' >> "$version/Dockerfile"
   117  	echo 'ENV PATH $PATH:/usr/local/go/bin' >> "$version/Dockerfile"
   118  
   119  	echo >> "$version/Dockerfile"
   120  
   121  	echo 'ENV AUTO_GOPATH 1' >> "$version/Dockerfile"
   122  
   123  	echo >> "$version/Dockerfile"
   124  
   125  	# print build tags in alphabetical order
   126  	buildTags=$( echo "apparmor selinux $extraBuildTags" | xargs -n1 | sort -n | tr '\n' ' ' | sed -e 's/[[:space:]]*$//' )
   127  
   128  	echo "ENV DOCKER_BUILDTAGS $buildTags" >> "$version/Dockerfile"
   129  	echo "ENV RUNC_BUILDTAGS $runcBuildTags" >> "$version/Dockerfile"
   130  done