Files
scylla/SCYLLA-VERSION-GEN
Kefu Chai 7253369ad9 SCYLLA-VERSION-GEN: respect --date-stamp
before this change the argument passed to --date-stamp option is
ignored, as we don't reference the date-stamp specified with this option
at all. instead, we always overwrite it with the the output of
`date --utc +%Y%m%d`, if we are going to reference this value.

so, in this change instead of unconditionally overwriting it, we
keep its value intact if it is already set.

the change which introduced this regression was 839d8f40e6

Fixes #15894
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>

Closes scylladb/scylladb#15895
2023-11-01 10:24:04 +03:00

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#!/bin/sh
USAGE=$(cat <<-END
Usage: $(basename "$0") [-h|--help] [-o|--output-dir PATH] [--date-stamp DATE] -- generate Scylla version and build information files.
Options:
-h|--help show this help message.
-o|--output-dir PATH specify destination path at which the version files are to be created.
-d|--date-stamp DATE manually set date for release parameter
-v|--verbose also print out the version number
By default, the script will attempt to parse 'version' file
in the current directory, which should contain a string of
'\$version-\$release' form.
Otherwise, it will call 'git log' on the source tree (the
directory, which contains the script) to obtain current
commit hash and use it for building the version and release
strings.
The script assumes that it's called from the Scylla source
tree.
The files created are:
SCYLLA-VERSION-FILE
SCYLLA-RELEASE-FILE
SCYLLA-PRODUCT-FILE
By default, these files are created in the 'build'
subdirectory under the directory containing the script.
The destination directory can be overriden by
using '-o PATH' option.
END
)
DATE=""
PRINT_VERSION=false
while [ $# -gt 0 ]; do
opt="$1"
case $opt in
-h|--help)
echo "$USAGE"
exit 0
;;
-o|--output-dir)
OUTPUT_DIR="$2"
shift
shift
;;
--date-stamp)
DATE="$2"
shift
shift
;;
-v|--verbose)
PRINT_VERSION=true
shift
;;
*)
echo "Unexpected argument found: $1"
echo
echo "$USAGE"
exit 1
;;
esac
done
SCRIPT_DIR="$(dirname "$0")"
if [ -z "$OUTPUT_DIR" ]; then
OUTPUT_DIR="$SCRIPT_DIR/build"
fi
if [ -z "$DATE" ]; then
DATE=$(date --utc +%Y%m%d)
fi
# Default scylla product/version tags
PRODUCT=scylla
VERSION=5.5.0-dev
if test -f version
then
SCYLLA_VERSION=$(cat version | awk -F'-' '{print $1}')
SCYLLA_RELEASE=$(cat version | awk -F'-' '{print $2}')
else
SCYLLA_VERSION=$VERSION
if [ -z "$SCYLLA_RELEASE" ]; then
GIT_COMMIT=$(git -C "$SCRIPT_DIR" log --pretty=format:'%h' -n 1 --abbrev=12)
# For custom package builds, replace "0" with "counter.your_name",
# where counter starts at 1 and increments for successive versions.
# This ensures that the package manager will select your custom
# package over the standard release.
SCYLLA_BUILD=0
SCYLLA_RELEASE=$SCYLLA_BUILD.$DATE.$GIT_COMMIT
elif [ -f "$OUTPUT_DIR/SCYLLA-RELEASE-FILE" ]; then
echo "setting SCYLLA_RELEASE only makes sense in clean builds" 1>&2
exit 1
fi
fi
if [ -f "$OUTPUT_DIR/SCYLLA-RELEASE-FILE" ]; then
GIT_COMMIT_FILE=$(cat "$OUTPUT_DIR/SCYLLA-RELEASE-FILE" |cut -d . -f 3)
if [ "$GIT_COMMIT" = "$GIT_COMMIT_FILE" ]; then
exit 0
fi
fi
if $PRINT_VERSION; then
echo "$SCYLLA_VERSION-$SCYLLA_RELEASE"
fi
mkdir -p "$OUTPUT_DIR"
echo "$SCYLLA_VERSION" > "$OUTPUT_DIR/SCYLLA-VERSION-FILE"
echo "$SCYLLA_RELEASE" > "$OUTPUT_DIR/SCYLLA-RELEASE-FILE"
echo "$PRODUCT" > "$OUTPUT_DIR/SCYLLA-PRODUCT-FILE"