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# Copyright (c) 2016 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
# What to do
sign=false
verify=false
build=false
setupenv=false
# Systems to build
linux=true
windows=true
osx=true
# Other Basic variables
SIGNER=
VERSION=
commit=false
url=https://github.com/bitcoin/bitcoin
proc=2
mem=2000
lxc=true
osslTarUrl=http://downloads.sourceforge.net/project/osslsigncode/osslsigncode/osslsigncode-1.7.1.tar.gz
osslPatchUrl=https://bitcoincore.org/cfields/osslsigncode-Backports-to-1.7.1.patch
scriptName=$(basename -- "$0")
signProg="gpg --detach-sign"
commitFiles=true
# Help Message
read -d '' usage <<- EOF
Usage: $scriptName [-c|u|v|b|s|B|o|h|j|m|] signer version
Run this script from the directory containing the bitcoin, gitian-builder, gitian.sigs, and bitcoin-detached-sigs.
Arguments:
signer GPG signer to sign each build assert file
version Version number, commit, or branch to build. If building a commit or branch, the -c option must be specified
Options:
-c|--commit Indicate that the version argument is for a commit or branch
-u|--url Specify the URL of the repository. Default is https://github.com/bitcoin/bitcoin
-v|--verify Verify the gitian build
-b|--build Do a gitiain build
-s|--sign Make signed binaries for Windows and Mac OSX
-B|--buildsign Build both signed and unsigned binaries
-o|--os Specify which Operating Systems the build is for. Default is lwx. l for linux, w for windows, x for osx
-j Number of processes to use. Default 2
-m Memory to allocate in MiB. Default 2000
--kvm Use KVM instead of LXC
--setup Setup the gitian building environment. Uses KVM. If you want to use lxc, use the --lxc option. Only works on Debian-based systems (Ubuntu, Debian)
--detach-sign Create the assert file for detached signing. Will not commit anything.
--no-commit Do not commit anything to git
-h|--help Print this help message
EOF
# Get options and arguments
while :; do
case $1 in
# Verify
-v|--verify)
verify=true
;;
# Build
-b|--build)
build=true
;;
# Sign binaries
-s|--sign)
sign=true
;;
# Build then Sign
-B|--buildsign)
sign=true
build=true
;;
# PGP Signer
-S|--signer)
if [ -n "$2" ]
then
SIGNER=$2
shift
else
echo 'Error: "--signer" requires a non-empty argument.'
exit 1
fi
;;
# Operating Systems
-o|--os)
if [ -n "$2" ]
then
linux=false
windows=false
osx=false
if [[ "$2" = *"l"* ]]
then
linux=true
fi
if [[ "$2" = *"w"* ]]
then
windows=true
fi
if [[ "$2" = *"x"* ]]
then
osx=true
fi
shift
else
echo 'Error: "--os" requires an argument containing an l (for linux), w (for windows), or x (for Mac OSX)\n'
exit 1
fi
;;
# Help message
-h|--help)
echo "$usage"
exit 0
;;
# Commit or branch
-c|--commit)
commit=true
;;
# Number of Processes
-j)
if [ -n "$2" ]
then
proc=$2
shift
else
echo 'Error: "-j" requires an argument'
exit 1
fi
;;
# Memory to allocate
-m)
if [ -n "$2" ]
then
mem=$2
shift
else
echo 'Error: "-m" requires an argument'
exit 1
fi
;;
# URL
-u)
if [ -n "$2" ]
then
url=$2
shift
else
echo 'Error: "-u" requires an argument'
exit 1
fi
;;
# kvm
--kvm)
lxc=false
;;
# Detach sign
--detach-sign)
signProg="true"
commitFiles=false
;;
# Commit files
--no-commit)
commitFiles=false
;;
# Setup
--setup)
setup=true
;;
*) # Default case: If no more options then break out of the loop.
break
esac
shift
done
# Set up LXC
if [[ $lxc = true ]]
then
export USE_LXC=1
export LXC_BRIDGE=lxcbr0
sudo ifconfig lxcbr0 up 10.0.2.2
fi
# Check for OSX SDK
if [[ ! -e "gitian-builder/inputs/MacOSX10.11.sdk.tar.gz" && $osx == true ]]
then
echo "Cannot build for OSX, SDK does not exist. Will build for other OSes"
osx=false
fi
# Get signer
if [[ -n"$1" ]]
then
SIGNER=$1
shift
fi
# Get version
if [[ -n "$1" ]]
then
VERSION=$1
COMMIT=$VERSION
shift
fi
# Check that a signer is specified
if [[ $SIGNER == "" ]]
then
echo "$scriptName: Missing signer."
echo "Try $scriptName --help for more information"
exit 1
fi
# Check that a version is specified
if [[ $VERSION == "" ]]
then
echo "$scriptName: Missing version."
echo "Try $scriptName --help for more information"
exit 1
fi
# Add a "v" if no -c
if [[ $commit = false ]]
then
COMMIT="v${VERSION}"
fi
echo ${COMMIT}
# Setup build environment
if [[ $setup = true ]]
then
sudo apt-get install ruby apache2 git apt-cacher-ng python-vm-builder qemu-kvm qemu-utils
git clone https://github.com/bitcoin-core/gitian.sigs.git
git clone https://github.com/bitcoin-core/bitcoin-detached-sigs.git
git clone https://github.com/devrandom/gitian-builder.git
pushd ./gitian-builder
if [[ -n "$USE_LXC" ]]
then
sudo apt-get install lxc
bin/make-base-vm --suite trusty --arch amd64 --lxc
else
bin/make-base-vm --suite trusty --arch amd64
fi
popd
fi
# Set up build
pushd ./bitcoin
git fetch
git checkout ${COMMIT}
popd
# Build
if [[ $build = true ]]
then
# Make output folder
mkdir -p ./bitcoin-binaries/${VERSION}
# Build Dependencies
echo ""
echo "Building Dependencies"
echo ""
pushd ./gitian-builder
mkdir -p inputs
wget -N -P inputs $osslPatchUrl
wget -N -P inputs $osslTarUrl
make -C ../bitcoin/depends download SOURCES_PATH=`pwd`/cache/common
# Linux
if [[ $linux = true ]]
then
echo ""
echo "Compiling ${VERSION} Linux"
echo ""
./bin/gbuild -j ${proc} -m ${mem} --commit bitcoin=${COMMIT} --url bitcoin=${url} ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
./bin/gsign -p $signProg --signer $SIGNER --release ${VERSION}-linux --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
mv build/out/bitcoin-*.tar.gz build/out/src/bitcoin-*.tar.gz ../bitcoin-binaries/${VERSION}
fi
# Windows
if [[ $windows = true ]]
then
echo ""
echo "Compiling ${VERSION} Windows"
echo ""
./bin/gbuild -j ${proc} -m ${mem} --commit bitcoin=${COMMIT} --url bitcoin=${url} ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
./bin/gsign -p $signProg --signer $SIGNER --release ${VERSION}-win-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
mv build/out/bitcoin-*-win-unsigned.tar.gz inputs/bitcoin-win-unsigned.tar.gz
mv build/out/bitcoin-*.zip build/out/bitcoin-*.exe ../bitcoin-binaries/${VERSION}
fi
# Mac OSX
if [[ $osx = true ]]
then
echo ""
echo "Compiling ${VERSION} Mac OSX"
echo ""
./bin/gbuild -j ${proc} -m ${mem} --commit bitcoin=${COMMIT} --url bitcoin=${url} ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
./bin/gsign -p $signProg --signer $SIGNER --release ${VERSION}-osx-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
mv build/out/bitcoin-*-osx-unsigned.tar.gz inputs/bitcoin-osx-unsigned.tar.gz
mv build/out/bitcoin-*.tar.gz build/out/bitcoin-*.dmg ../bitcoin-binaries/${VERSION}
fi
popd
if [[ $commitFiles = true ]]
then
# Commit to gitian.sigs repo
echo ""
echo "Committing ${VERSION} Unsigned Sigs"
echo ""
pushd gitian.sigs
git add ${VERSION}-linux/${SIGNER}
git add ${VERSION}-win-unsigned/${SIGNER}
git add ${VERSION}-osx-unsigned/${SIGNER}
git commit -a -m "Add ${VERSION} unsigned sigs for ${SIGNER}"
popd
fi
fi
# Verify the build
if [[ $verify = true ]]
then
# Linux
pushd ./gitian-builder
echo ""
echo "Verifying v${VERSION} Linux"
echo ""
./bin/gverify -v -d ../gitian.sigs/ -r ${VERSION}-linux ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
# Windows
echo ""
echo "Verifying v${VERSION} Windows"
echo ""
./bin/gverify -v -d ../gitian.sigs/ -r ${VERSION}-win-unsigned ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
# Mac OSX
echo ""
echo "Verifying v${VERSION} Mac OSX"
echo ""
./bin/gverify -v -d ../gitian.sigs/ -r ${VERSION}-osx-unsigned ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
# Signed Windows
echo ""
echo "Verifying v${VERSION} Signed Windows"
echo ""
./bin/gverify -v -d ../gitian.sigs/ -r ${VERSION}-osx-signed ../bitcoin/contrib/gitian-descriptors/gitian-osx-signer.yml
# Signed Mac OSX
echo ""
echo "Verifying v${VERSION} Signed Mac OSX"
echo ""
./bin/gverify -v -d ../gitian.sigs/ -r ${VERSION}-osx-signed ../bitcoin/contrib/gitian-descriptors/gitian-osx-signer.yml
popd
fi
# Sign binaries
if [[ $sign = true ]]
then
pushd ./gitian-builder
# Sign Windows
if [[ $windows = true ]]
then
echo ""
echo "Signing ${VERSION} Windows"
echo ""
./bin/gbuild -i --commit signature=${COMMIT} ../bitcoin/contrib/gitian-descriptors/gitian-win-signer.yml
./bin/gsign -p $signProg --signer $SIGNER --release ${VERSION}-win-signed --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-win-signer.yml
mv build/out/bitcoin-*win64-setup.exe ../bitcoin-binaries/${VERSION}
mv build/out/bitcoin-*win32-setup.exe ../bitcoin-binaries/${VERSION}
fi
# Sign Mac OSX
if [[ $osx = true ]]
then
echo ""
echo "Signing ${VERSION} Mac OSX"
echo ""
./bin/gbuild -i --commit signature=${COMMIT} ../bitcoin/contrib/gitian-descriptors/gitian-osx-signer.yml
./bin/gsign -p $signProg --signer $SIGNER --release ${VERSION}-osx-signed --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-osx-signer.yml
mv build/out/bitcoin-osx-signed.dmg ../bitcoin-binaries/${VERSION}/bitcoin-${VERSION}-osx.dmg
fi
popd
if [[ $commitFiles = true ]]
then
# Commit Sigs
pushd gitian.sigs
echo ""
echo "Committing ${VERSION} Signed Sigs"
echo ""
git add ${VERSION}-win-signed/${SIGNER}
git add ${VERSION}-osx-signed/${SIGNER}
git commit -a -m "Add ${VERSION} signed binary sigs for ${SIGNER}"
popd
fi
fi