120 lines
2.8 KiB
Bash
Executable File
120 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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set -e
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root_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/.."
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platform=`uname -a | awk '{print tolower($1)}'`
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arch=`uname -m`
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version="0.12.1"
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url="https://github.com/bitpay/bitcoin/releases/download"
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tag="v0.12.1-bitcore-2"
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if [ "${platform}" == "linux" ]; then
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if [ "${arch}" == "x86_64" ]; then
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tarball_name="bitcoin-${version}-linux64.tar.gz"
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elif [ "${arch}" == "x86_32" ]; then
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tarball_name="bitcoin-${version}-linux32.tar.gz"
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fi
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elif [ "${platform}" == "darwin" ]; then
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tarball_name="bitcoin-${version}-osx64.tar.gz"
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else
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echo "Bitcoin binary distribution not available for platform and architecture"
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exit -1
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fi
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binary_url="${url}/${tag}/${tarball_name}"
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shasums_url="${url}/${tag}/SHA256SUMS.asc"
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download_bitcoind() {
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cd "${root_dir}/bin"
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echo "Downloading bitcoin: ${binary_url}"
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is_curl=true
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if hash curl 2>/dev/null; then
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curl --fail -I $binary_url >/dev/null 2>&1
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else
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is_curl=false
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wget --server-response --spider $binary_url >/dev/null 2>&1
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fi
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if test $? -eq 0; then
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if [ "${is_curl}" = true ]; then
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curl -L $binary_url > $tarball_name
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curl -L $shasums_url > SHA256SUMS.asc
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else
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wget $binary_url
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wget $shasums_url
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fi
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if test -e "${tarball_name}"; then
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echo "Unpacking bitcoin distribution"
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tar -xvzf $tarball_name
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if test $? -eq 0; then
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ln -sf "bitcoin-${version}/bin/bitcoind"
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return;
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fi
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fi
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fi
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echo "Bitcoin binary distribution could not be downloaded"
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exit -1
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}
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verify_download() {
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echo "Verifying signatures of bitcoin download"
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gpg --verify "${root_dir}/bin/SHA256SUMS.asc"
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if hash shasum 2>/dev/null; then
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shasum_cmd="shasum -a 256"
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else
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shasum_cmd="sha256sum"
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fi
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download_sha=$(${shasum_cmd} "${root_dir}/bin/${tarball_name}" | awk '{print $1}')
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expected_sha=$(cat "${root_dir}/bin/SHA256SUMS.asc" | grep "${tarball_name}" | awk '{print $1}')
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echo "Checksum (download): ${download_sha}"
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echo "Checksum (verified): ${expected_sha}"
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if [ "${download_sha}" != "${expected_sha}" ]; then
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echo -e "\033[1;31mChecksums did NOT match!\033[0m\n"
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exit 1
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else
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echo -e "\033[1;32mChecksums matched!\033[0m\n"
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fi
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}
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download=1
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verify=0
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if [ "${SKIP_BITCOIN_DOWNLOAD}" = 1 ]; then
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download=0;
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fi
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if [ "${VERIFY_BITCOIN_DOWNLOAD}" = 1 ]; then
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verify=1;
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fi
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while [ -n "$1" ]; do
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param="$1"
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value="$2"
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case $param in
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--skip-bitcoin-download)
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download=0
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;;
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--verify-bitcoin-download)
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verify=1
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;;
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esac
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shift
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done
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if [ "${download}" = 1 ]; then
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download_bitcoind
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fi
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if [ "${verify}" = 1 ]; then
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verify_download
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fi
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exit 0
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