#!/usr/bin/env bash
##############################################################################
## This is used to package .deb packages and upload them to the launchpad
## ppa servers for building.
##
## If no argument is given, creates a package for the develop branch
## and uploads it to the ethereum/ethereum-dev ppa.
##
## If an argument is given, it is used as a tag and the resulting package
## is uploaded to the ethereum/ethereum ppa.
##
## The gnupg key for "builds@ethereum.org" has to be present in order to sign
## the package.
##
## It will clone the Solidity git from github, determine the version,
## create a source archive and push it to the ubuntu ppa servers.
##
##############################################################################
set -ev
if [ -z "$1" ]
then
branch=develop
else
branch=$1
fi
if [ "$branch" = develop ]
then
pparepo=ethereum/ethereum-dev
ppafilesurl=https://launchpad.net/~ethereum/+archive/ubuntu/ethereum-dev/+files
else
pparepo=ethereum/ethereum
ppafilesurl=https://launchpad.net/~ethereum/+archive/ubuntu/ethereum/+files
fi
keyid=703F83D0
email=builds@ethereum.org
packagename=solc
for distribution in trusty vivid wily xenial yakkety
do
cd /tmp/
mkdir $distribution
cd $distribution
# Fetch source
git clone --recursive https://github.com/ethereum/solidity.git -b "$branch"
mv solidity solc
# Fetch jsoncpp dependency
mkdir -p ./solc/deps/downloads/ 2>/dev/null || true
wget -O ./solc/deps/downloads/jsoncpp-1.7.7.tar.gz https://github.com/open-source-parsers/jsoncpp/archive/1.7.7.tar.gz
# Determine version
cd solc
version=`grep -oP "PROJECT_VERSION \"?\K[0-9.]+(?=\")"? CMakeLists.txt`
commithash=`git rev-parse --short=8 HEAD`
committimestamp=`git show --format=%ci HEAD | head -n 1`
commitdate=`git show --format=%ci HEAD | head -n 1 | cut - -b1-10 | sed -e 's/-0?/./' | sed -e 's/-0?/./'`
echo "$commithash" > commit_hash.txt
if [ $branch = develop ]
then
debversion="$version-develop-$commitdate-$commithash"
else
debversion="$version"
echo -n > prerelease.txt # proper release
fi
# gzip will create different tars all the time and we are not allowed
# to upload the same file twice with different contents, so we only
# create it once.
if [ ! -e /tmp/${packagename}_${debversion}.orig.tar.gz ]
then
tar --exclude .git -czf /tmp/${packagename}_${debversion}.orig.tar.gz .
fi
cp /tmp/${packagename}_${debversion}.orig.tar.gz ../
# Create debian package information
mkdir debian
echo 9 > debian/compat
cat <<EOF > debian/control
Source: solc
Section: science
Priority: extra
Maintainer: Christian (Buildserver key) <builds@ethereum.org>
Build-Depends: debhelper (>= 9.0.0),
cmake,
g++-4.8,
git,
libgmp-dev,
libboost-all-dev,
automake,
libtool,
scons
Standards-Version: 3.9.5
Homepage: https://ethereum.org
Vcs-Git: git://github.com/ethereum/solidity.git
Vcs-Browser: https://github.com/ethereum/solidity
Package: solc
Architecture: any-i386 any-amd64
Multi-Arch: same
Depends: \${shlibs:Depends}, \${misc:Depends}
Replaces: lllc (<< 1:0.3.6)
Conflicts: libethereum (<= 1.2.9)
Description: Solidity compiler.
The commandline interface to the Solidity smart contract compiler.
EOF
cat <<EOF > debian/rules
#!/usr/bin/make -f
# -*- makefile -*-
# Sample debian/rules that uses debhelper.
#
# This file was originally written by Joey Hess and Craig Small.
# As a special exception, when this file is copied by dh-make into a
# dh-make output file, you may use that output file without restriction.
# This special exception was added by Craig Small in version 0.37 of dh-make.
#
# Modified to make a template file for a multi-binary package with separated
# build-arch and build-indep targets by Bill Allombert 2001
# Uncomment this to turn on verbose mode.
export DH_VERBOSE=1
# This has to be exported to make some magic below work.
export DH_OPTIONS
%:
dh \$@ --buildsystem=cmake #--with sphinxdoc
override_dh_auto_test:
#override_dh_installdocs:
# make -C docs html
# dh_installdocs docs/_build/html
override_dh_shlibdeps:
dh_shlibdeps --dpkg-shlibdeps-params=--ignore-missing-info
EOF
cat <<EOF > debian/copyright
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: solc
Source: https://github.com/ethereum/solidity
Files: *
Copyright: 2014-2016 Ethereum
License: GPL-3.0+
Files: debian/*
Copyright: 2016 Ethereum
License: GPL-3.0+
License: GPL-3.0+
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
.
This package is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General
Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
EOF
cat <<EOF > debian/changelog
solc (0.0.1-0ubuntu1) saucy; urgency=low
* Initial release.
-- Christian <build@ethereum.org> Mon, 03 Feb 2016 14:50:20 +0000
EOF
echo docs > debian/docs
mkdir debian/source
echo "3.0 (quilt)" > debian/source/format
chmod +x debian/rules
versionsuffix=0ubuntu1~${distribution}
# bump version / add entry to changelog
EMAIL="$email" dch -v 1:${debversion}-${versionsuffix} "git build of ${commithash}"
# build source package
# If packages is rejected because original source is already present, add
# -sd to remove it from the .changes file
debuild -S -sa -us -uc
# prepare .changes file for Launchpad
sed -i -e s/UNRELEASED/${distribution}/ -e s/urgency=medium/urgency=low/ ../*.changes
# check if ubuntu already has the source tarball
(
cd ..
orig=${packagename}_${debversion}.orig.tar.gz
orig_size=$(ls -l $orig | cut -d ' ' -f 5)
orig_sha1=$(sha1sum $orig | cut -d ' ' -f 1)
orig_sha256=$(sha256sum $orig | cut -d ' ' -f 1)
orig_md5=$(md5sum $orig | cut -d ' ' -f 1)
if wget --quiet -O $orig-tmp "$ppafilesurl/$orig"
then
echo "[WARN] Original tarball found in Ubuntu archive, using it instead"
mv $orig-tmp $orig
new_size=$(ls -l *.orig.tar.gz | cut -d ' ' -f 5)
new_sha1=$(sha1sum $orig | cut -d ' ' -f 1)
new_sha256=$(sha256sum $orig | cut -d ' ' -f 1)
new_md5=$(md5sum $orig | cut -d ' ' -f 1)
sed -i -e s,$orig_sha1,$new_sha1,g -e s,$orig_sha256,$new_sha256,g -e s,$orig_size,$new_size,g -e s,$orig_md5,$new_md5,g *.dsc
sed -i -e s,$orig_sha1,$new_sha1,g -e s,$orig_sha256,$new_sha256,g -e s,$orig_size,$new_size,g -e s,$orig_md5,$new_md5,g *.changes
fi
)
# sign the package
debsign --re-sign -k ${keyid} ../${packagename}_${debversion}-${versionsuffix}_source.changes
# upload
dput ppa:${pparepo} ../${packagename}_${debversion}-${versionsuffix}_source.changes
done
