solidity/scripts/release_ppa.sh
2023-03-16 11:42:42 +01:00

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#!/usr/bin/env bash
##############################################################################
## This is used to package .deb packages and upload them to the launchpad
## ppa servers for building.
##
## You can pass a branch name as argument to this script (which, if no argument is given,
## will default to "develop").
##
## If the given branch is "release", the resulting package will be uploaded to
## ethereum/ethereum PPA, or ethereum/ethereum-dev PPA otherwise.
##
## It will clone the Solidity git from github, determine the version,
## create a source archive and push it to the ubuntu ppa servers.
##
## To interact with launchpad, you need to set the variables $LAUNCHPAD_EMAIL
## and $LAUNCHPAD_KEYID in the file .release_ppa_auth in the root directory of
## the project to your launchpad email and pgp keyid.
## This could for example look like this:
##
## LAUNCHPAD_EMAIL=your-launchpad-email@ethereum.org
## LAUNCHPAD_KEYID=123ABCFFFFFFFF
##
## Additionally the following entries in /etc/dput.cf are required:
##
## [ethereum-dev]
## fqdn = ppa.launchpad.net
## method = ftp
## incoming = ~ethereum/ethereum-dev
## login = anonymous
##
## [ethereum]
## fqdn = ppa.launchpad.net
## method = ftp
## incoming = ~ethereum/ethereum
## login = anonymous
##
## [ethereum-static]
## fqdn = ppa.launchpad.net
## method = ftp
## incoming = ~ethereum/ethereum-static
## login = anonymous
##
##############################################################################
set -e
REPO_ROOT="$(dirname "$0")/.."
# shellcheck source=scripts/common.sh
source "${REPO_ROOT}/scripts/common.sh"
if [ -z "$1" ]
then
branch=develop
else
branch=$1
fi
is_release() {
[[ "${branch}" =~ ^v[0-9]+(\.[0-9]+)*$ ]]
}
sourcePPAConfig
packagename=solc
# This needs to be a still active release
static_build_distribution=focal
DISTRIBUTIONS="focal jammy kinetic"
if is_release
then
DISTRIBUTIONS="$DISTRIBUTIONS STATIC"
# Sanity checks
checkDputEntries "\[ethereum\]"
checkDputEntries "\[ethereum-static\]"
else
# Sanity check
checkDputEntries "\[ethereum-dev\]"
fi
for distribution in $DISTRIBUTIONS
do
cd /tmp/
rm -rf "$distribution"
mkdir "$distribution"
cd "$distribution"
if [ "$distribution" = STATIC ]
then
pparepo=ethereum-static
SMTDEPENDENCY=""
CMAKE_OPTIONS="-DSOLC_LINK_STATIC=On -DCMAKE_EXE_LINKER_FLAGS=-static"
else
if is_release
then
pparepo=ethereum
else
pparepo=ethereum-dev
fi
if [ "$distribution" = focal ]
then
SMTDEPENDENCY="libz3-static-dev,
libcvc4-dev,
"
elif [ "$distribution" = disco ]
then
SMTDEPENDENCY="libz3-static-dev,
libcvc4-dev,
"
else
SMTDEPENDENCY="libz3-static-dev,
"
fi
CMAKE_OPTIONS=""
fi
ppafilesurl=https://launchpad.net/~ethereum/+archive/ubuntu/${pparepo}/+files
# Fetch source
git clone --depth 2 --recursive https://github.com/ethereum/solidity.git -b "$branch"
mv solidity solc
# Fetch dependencies
mkdir -p ./solc/deps/downloads/ 2>/dev/null || true
wget -O ./solc/deps/downloads/jsoncpp-1.9.3.tar.gz https://github.com/open-source-parsers/jsoncpp/archive/1.9.3.tar.gz
wget -O ./solc/deps/downloads/range-v3-0.12.0.tar.gz https://github.com/ericniebler/range-v3/archive/0.12.0.tar.gz
wget -O ./solc/deps/downloads/fmt-8.0.1.tar.gz https://github.com/fmtlib/fmt/archive/8.0.1.tar.gz
# Determine version
cd solc
version=$("$(dirname "$0")/get_version.sh")
commithash=$(git rev-parse --short=8 HEAD)
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 is_release
then
debversion="$version"
echo -n > prerelease.txt # proper release
else
debversion="$version~develop-$commitdate-$commithash"
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: ${SMTDEPENDENCY}debhelper (>= 9.0.0),
cmake,
g++ (>= 5.0),
git,
libgmp-dev,
libboost-all-dev,
automake,
libtool,
scons
Standards-Version: 3.9.5
Homepage: https://ethereum.org
Vcs-Git: https://github.com/ethereum/solidity.git
Vcs-Browser: https://github.com/ethereum/solidity
Package: solc
Architecture: any-amd64
Multi-Arch: same
Depends: \${shlibs:Depends}, \${misc:Depends}
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
override_dh_auto_configure:
dh_auto_configure -- -DTESTS=OFF -DFETCHCONTENT_FULLY_DISCONNECTED=OFF ${CMAKE_OPTIONS}
EOF
cat <<EOF > debian/copyright
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: solc
Source: https://github.com/ethereum/solidity
Files: *
Copyright: 2014-2016 Ethereum
License: GPL-3.0+
Files: debian/*
Copyright: 2016 Ethereum
License: GPL-3.0+
License: GPL-3.0+
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
.
This package is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General
Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
EOF
cat <<EOF > debian/changelog
solc (0.0.1-0ubuntu1) saucy; urgency=low
* Initial release.
-- Christian <build@ethereum.org> Mon, 03 Feb 2016 14:50:20 +0000
EOF
echo docs > debian/docs
mkdir debian/source
echo "3.0 (quilt)" > debian/source/format
chmod +x debian/rules
versionsuffix=0ubuntu1~${distribution}
# bump version / add entry to changelog
EMAIL="$LAUNCHPAD_EMAIL" dch -v "1:${debversion}-${versionsuffix}" "git build of ${commithash}"
# build source package
# If packages is rejected because original source is already present, add
# -sd to remove it from the .changes file
# -d disables the build dependencies check
debuild -S -d -sa -us -uc
# prepare .changes file for Launchpad
if [ "$distribution" = STATIC ]
then
sed -i -e "s/UNRELEASED/${static_build_distribution}/" -e s/urgency=medium/urgency=low/ ../*.changes
else
sed -i -e "s/UNRELEASED/${distribution}/" -e s/urgency=medium/urgency=low/ ../*.changes
fi
# check if ubuntu already has the source tarball
(
cd ..
orig="${packagename}_${debversion}.orig.tar.gz"
# shellcheck disable=SC2012
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" "$orig"
# shellcheck disable=SC2012
new_size=$(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 "${LAUNCHPAD_KEYID}" "../${packagename}_${debversion}-${versionsuffix}_source.changes"
# upload
dput "${pparepo}" "../${packagename}_${debversion}-${versionsuffix}_source.changes"
done