Differential D5472 Diff 16914 contrib/release/debian-packages.sh

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contrib/release/debian-packages.sh

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Property	Old Value	New Value
File Mode	null	100755

				#!/usr/bin/env bash

				export LC_ALL=C

				set -euo pipefail

				DEFAULT_PPA="bitcoin-abc"
				DPUT_CONFIG_FILE=~/".dput.cf"

				help_message() {
				echo "Build and sign Debian packages and push to a PPA."
				echo "Usage: $0 <options> package_version signer"
				echo
				echo "Example usage: $0 0.21.2 \"Jason B. Cox <jasonbcox@bitcoinabc.org>\""
				echo
				echo "package_version must be of the form: MAJOR.MINOR.REVISION[.OPTIONALPATCH]"
				echo "OPTIONALPATCH may be necessary when source files have changed but the version revision has not, as the PPA will"
				echo "reject source archives of the same name."
				echo
				echo "signer must be of the form: 'YOUR NAME <your-email@domain.com>'"
				echo
				echo "Note: This script will prompt you to sign with your PGP key."
				echo
				echo "-d, --dry-run Build and sign the packages, but do not push them to the PPA."
				echo "-h, --help Display this help message."
				echo "-p, --ppa PPA hostname. Defaults to: '${DEFAULT_PPA}'. If no config file exists at ${DPUT_CONFIG_FILE}"
				echo " then one will be created using '${DEFAULT_PPA}'. Setting this option to a hostname other than"
				echo " the default will require that you add the necessary settings to the config file."
				}

				DRY_RUN="false"
				NUM_EXPECTED_ARGUMENTS=2
				PPA="${DEFAULT_PPA}"

				# Parse command line arguments
				while [[ $# -ne 0 ]]; do
				case $1 in
				-d\|--dry-run)
				DRY_RUN="true"
				shift # shift past argument
				;;
				-h\|--help)
				help_message
				exit 0
				;;
				-p\|--ppa)
				PPA="$2"
				shift # shift past argument
				shift # shift past value
				;;
				*)
				if [ "$#" -le "${NUM_EXPECTED_ARGUMENTS}" ]; then
				break
				fi
				echo "Unknown argument: $1"
				help_message
				exit 1
				;;
				esac
				done

				# Check for dependencies
				if ! command -v dput > /dev/null; then
				echo "Error: 'dput' is not installed."
				exit 10
				fi
				if ! command -v debuild > /dev/null; then
				echo "Error: 'debuild' is not installed."
				exit 11
				fi

				if [ "$#" -ne "${NUM_EXPECTED_ARGUMENTS}" ]; then
				echo "Error: Expects ${NUM_EXPECTED_ARGUMENTS} arguments"
				echo
				help_message
				exit 20
				fi

				PACKAGE_VERSION="$1"
				echo "Package version:"
				echo "${PACKAGE_VERSION}" \| grep -E "[0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?" \|\| {
				echo "Error: package_version is not formatted correctly"
				echo
				help_message
				exit 20
				}

				SIGNER="$2"
				echo "Signer:"
				echo "${SIGNER}" \| grep ".* <.@.>" \|\| {
				echo "Error: signer is not formatted correctly"
				echo
				help_message
				exit 21
				}

				# Generate default dput config file if none exists
				if [ ! -f ${DPUT_CONFIG_FILE} ]; then
				echo "Info: No dput config file exists. Creating ${DPUT_CONFIG_FILE} now..."
				cat > ${DPUT_CONFIG_FILE} <<EOF
				[${DEFAULT_PPA}]
				fqdn = ppa.launchpad.net
				method = ftp
				incoming = ~bitcoin-abc/ubuntu/ppa/
				login = anonymous
				allow_unsigned_uploads = 0
				EOF
				fi

				# Check that the requested PPA hostname exists
				grep "\[${PPA}\]" ${DPUT_CONFIG_FILE} \|\| {
				echo "Error: PPA hostname does not exist in ${DPUT_CONFIG_FILE}"
				exit 30
				}

				# Build package source archive
				TOPLEVEL="$(git rev-parse --show-toplevel)"
				"${TOPLEVEL}"/contrib/devtools/build_cmake.sh
				pushd "${TOPLEVEL}"/build
				ninja package_source

				# Unpack the package source
				SOURCE_VERSION=$(echo "${PACKAGE_VERSION}" \| grep -oE "[0-9]+\.[0-9]+\.[0-9]+")
				SOURCE_BASE_NAME="bitcoin-abc-${SOURCE_VERSION}"
				SOURCE_ARCHIVE="${SOURCE_BASE_NAME}.tar.gz"
				tar -zxf "${SOURCE_ARCHIVE}"

				# Rename the package source archive. debuild is picky about the naming.
				CONTROL_SOURCE_NAME=$(grep "Source: " "${TOPLEVEL}"/contrib/debian/control \| cut -c 9-)
				PACKAGE_BASE_NAME="${CONTROL_SOURCE_NAME}_${PACKAGE_VERSION}"
				PACKAGE_ARCHIVE="${PACKAGE_BASE_NAME}.orig.tar.gz"
				mv "${SOURCE_ARCHIVE}" "${PACKAGE_ARCHIVE}"

				# Build package files for each supported distribution
				DATE=$(date -R)
				package() {
				DISTRO="$1"
				PACKAGE_NAME="${PACKAGE_BASE_NAME}-${DISTRO}"

				pushd "${SOURCE_BASE_NAME}"
				cp -r "${TOPLEVEL}"/contrib/debian .

				# Generate the changelog for this package
				# TODO: Incorporate release notes into this changelog
				cat > debian/changelog <<EOF
				${CONTROL_SOURCE_NAME} (${PACKAGE_VERSION}-${DISTRO}) ${DISTRO}; urgency=medium

				* New upstream release.

				-- ${SIGNER} ${DATE}
				EOF

				debuild -S
				rm -rf debian
				popd

				if [ "${DRY_RUN}" == "false" ]; then
				dput "${PPA}" "${PACKAGE_NAME}_source.changes"
				else
				echo "Info: Dry run. Skipping upload to PPA for '${DISTRO}'."
				fi
				}

				# Xenial: Ubuntu 16.04
				package "xenial"
				# Bionic: Ubuntu 18.04 (latest LTS release)
				package "bionic"
				# Eoan: Ubuntu 19.10 (latest release)
				package "eoan"

				popd