[lttng-modules.git] / scripts / maintainer / do-release.sh

#!/bin/bash

set -eu
set -o pipefail

# invoke with do-release 2.N.M, or 2.N.M-rcXX

# Default maintainer values
SRCDIR="${HOME}/git/lttng-modules"
# The output files are created in ${HOME}/stable/
OUTPUTDIR="${HOME}/stable"
SIGN="yes"
VERBOSE=""

usage() {
	echo "Usage: do-release.sh [OPTION]... RELEASE"
	echo
	echo "Mandatory arguments to long options are mandatory for short options too."
	echo "  -s, --srcdir DIR               source directory"
	echo "  -o, --outputdir DIR            output directory, must exist"
	echo "  -n, --no-sign                  don't GPG sign the output archive"
	echo "  -v, --verbose                  verbose command output"
}

POS_ARGS=()
while [[ $# -gt 0 ]]
do
	arg="$1"

	case $arg in
	-n|--no-sign)
		SIGN="no"
		shift 1
	;;

	-s|--srcdir)
		SRCDIR="$2"
		shift 2
	;;

	-o|--outputdir)
		OUTPUTDIR="$2"
		shift 2
	;;

	-v|--verbose)
		VERBOSE="-v"
		shift 1
	;;

	# Catch unknown arguments
	-*)
		usage
		exit 1
	;;

	*)
	POS_ARGS+=("$1")
	shift
	;;
	esac
done
set -- "${POS_ARGS[@]}"

REL=${1:-}

if [ x"${REL}" = x"" ]; then
	usage
	exit 1;
fi

echo "Doing LTTng modules release ${REL}"
echo "  Source dir: ${SRCDIR}"
echo "  Output dir: ${OUTPUTDIR}"
echo "  GPG sign: ${SIGN}"

# Make sure the output directory exists
if [ ! -d "${OUTPUTDIR}" ]; then
	echo "Output directory '${OUTPUTDIR}' doesn't exist."
	exit 1
fi

# Make sure the source directory is a git repository
if [ ! -r "${SRCDIR}/.git/config" ]; then
	echo "Source directory '${SRCDIR}' isn't a git repository."
	exit 1
fi

# Set the git repo directory for all further git commands
export GIT_DIR="${SRCDIR}/.git/"

# Check if the release tag exists
if ! git rev-parse "refs/tags/v${REL}" >/dev/null 2>&1; then
	echo "Release tag 'v${REL}' doesn't exist."
	exit 1
fi

# Generate the compressed tar archive, the git attributes from the tag will be used.
git archive $VERBOSE --format=tar --prefix="lttng-modules-${REL}/" "v${REL}" | bzip2 > "${OUTPUTDIR}/lttng-modules-${REL}.tar.bz2"

pushd "${OUTPUTDIR}" >/dev/null
# Generate the hashes
md5sum "lttng-modules-${REL}.tar.bz2" > "lttng-modules-${REL}.tar.bz2.md5"
sha256sum "lttng-modules-${REL}.tar.bz2" > "lttng-modules-${REL}.tar.bz2.sha256"

if [ "x${SIGN}" = "xyes" ]; then
	# Sign with the default key
	gpg --armor -b "lttng-modules-${REL}.tar.bz2"
fi
popd >/dev/null
Commit	Line	Data
5cfbaa8b MJ	1	#!/bin/bash
	2
	3	set -eu
	4	set -o pipefail
df79c0a0 MD	5
	6	# invoke with do-release 2.N.M, or 2.N.M-rcXX
	7
5cfbaa8b MJ	8	# Default maintainer values
5cfbaa8b MJ	9	SRCDIR="${HOME}/git/lttng-modules"
df79c0a0	10	# The output files are created in ${HOME}/stable/
5cfbaa8b MJ	11	OUTPUTDIR="${HOME}/stable"
	12	SIGN="yes"
	13	VERBOSE=""
	14
	15	usage() {
	16	echo "Usage: do-release.sh [OPTION]... RELEASE"
	17	echo
	18	echo "Mandatory arguments to long options are mandatory for short options too."
	19	echo " -s, --srcdir DIR source directory"
	20	echo " -o, --outputdir DIR output directory, must exist"
	21	echo " -n, --no-sign don't GPG sign the output archive"
	22	echo " -v, --verbose verbose command output"
	23	}
	24
	25	POS_ARGS=()
	26	while [[ $# -gt 0 ]]
	27	do
	28	arg="$1"
	29
	30	case $arg in
	31	-n\|--no-sign)
	32	SIGN="no"
	33	shift 1
	34	;;
	35
	36	-s\|--srcdir)
	37	SRCDIR="$2"
	38	shift 2
	39	;;
	40
	41	-o\|--outputdir)
	42	OUTPUTDIR="$2"
	43	shift 2
	44	;;
	45
	46	-v\|--verbose)
	47	VERBOSE="-v"
	48	shift 1
	49	;;
	50
	51	# Catch unknown arguments
	52	-*)
	53	usage
	54	exit 1
	55	;;
	56
	57	*)
	58	POS_ARGS+=("$1")
	59	shift
	60	;;
	61	esac
	62	done
	63	set -- "${POS_ARGS[@]}"
df79c0a0	64
5cfbaa8b MJ	65	REL=${1:-}
	66
	67	if [ x"${REL}" = x"" ]; then
	68	usage
df79c0a0 MD	69	exit 1;
	70	fi
	71
5cfbaa8b MJ	72	echo "Doing LTTng modules release ${REL}"
	73	echo " Source dir: ${SRCDIR}"
	74	echo " Output dir: ${OUTPUTDIR}"
	75	echo " GPG sign: ${SIGN}"
df79c0a0	76
5cfbaa8b MJ	77	# Make sure the output directory exists
	78	if [ ! -d "${OUTPUTDIR}" ]; then
	79	echo "Output directory '${OUTPUTDIR}' doesn't exist."
	80	exit 1
	81	fi
df79c0a0	82
5cfbaa8b MJ	83	# Make sure the source directory is a git repository
	84	if [ ! -r "${SRCDIR}/.git/config" ]; then
	85	echo "Source directory '${SRCDIR}' isn't a git repository."
	86	exit 1
	87	fi
df79c0a0	88
5cfbaa8b MJ	89	# Set the git repo directory for all further git commands
5cfbaa8b MJ	90	export GIT_DIR="${SRCDIR}/.git/"
df79c0a0	91
5cfbaa8b MJ	92	# Check if the release tag exists
	93	if ! git rev-parse "refs/tags/v${REL}" >/dev/null 2>&1; then
	94	echo "Release tag 'v${REL}' doesn't exist."
	95	exit 1
	96	fi
	97
	98	# Generate the compressed tar archive, the git attributes from the tag will be used.
	99	git archive $VERBOSE --format=tar --prefix="lttng-modules-${REL}/" "v${REL}" \| bzip2 > "${OUTPUTDIR}/lttng-modules-${REL}.tar.bz2"
df79c0a0	100
5cfbaa8b MJ	101	pushd "${OUTPUTDIR}" >/dev/null
	102	# Generate the hashes
	103	md5sum "lttng-modules-${REL}.tar.bz2" > "lttng-modules-${REL}.tar.bz2.md5"
	104	sha256sum "lttng-modules-${REL}.tar.bz2" > "lttng-modules-${REL}.tar.bz2.sha256"
	105
	106	if [ "x${SIGN}" = "xyes" ]; then
	107	# Sign with the default key
	108	gpg --armor -b "lttng-modules-${REL}.tar.bz2"
	109	fi
	110	popd >/dev/null