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#!/bin/bash
set -e
# version and keys are supplied as arguments
version="$1"
keyfile="$2"
pubkeyfile="$3" # optional
if [[ -z $version || -z $keyfile ]]; then
echo "Usage: $0 VERSION KEYFILE"
exit 1
fi
if [[ -z $pubkeyfile ]]; then
echo "Warning: no public keyfile supplied. Binaries will not be verified."
fi
# check for keyfile before proceeding
if [ ! -f $keyfile ]; then
echo "Key file not found: $keyfile"
exit 1
fi
keysum=$(shasum -a 256 $keyfile | cut -c -64)
if [ $keysum != "735320b4698010500d230c487e970e12776e88f33ad777ab380a493691dadb1b" ]; then
echo "Wrong key file: checksum does not match developer key file."
exit 1
fi
for os in darwin linux windows; do
echo Packaging ${os}...
# create workspace
folder=release/Sia-$version-$os-amd64
rm -rf $folder
mkdir -p $folder
# compile and sign binaries
for pkg in siac siad; do
bin=$pkg
if [ "$os" == "windows" ]; then
bin=${pkg}.exe
fi
GOOS=${os} go build -ldflags="-s -w" -o $folder/$bin ./$pkg
openssl dgst -sha256 -sign $keyfile -out $folder/${bin}.sig $folder/$bin
# verify signature
if [[ -n $pubkeyfile ]]; then
openssl dgst -sha256 -verify $pubkeyfile -signature $folder/${bin}.sig $folder/$bin
fi
done
# add other artifacts
cp -r doc LICENSE README.md $folder
# zip
(
cd release
zip -rq Sia-$version-$os-amd64.zip Sia-$version-$os-amd64
)
done
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