build: improve support for custom builds

Add a counter field to RELEASE, just before the date, and fix it at zero.
This allows custom package builds to override it in a way that sorts before
the official packages.

Example:

  Official release:   1.6.0-0.20160120.<githash>
  Custom release 1:   1.6.0-1.avi.20160121.<githash>
  Custom release 2:   1.6.0-2.avi.20160122.<githash>

The counter (0/1/2) ensures that the build number dominates over the date
when sorting.

Message-Id: <20170122102814.19649-1-avi@scylladb.com>
This commit is contained in:
Avi Kivity
2017-01-22 12:28:14 +02:00
committed by Pekka Enberg
parent 1be9c232b6
commit 31c8e6885b

View File

@@ -10,7 +10,12 @@ else
DATE=$(date +%Y%m%d)
GIT_COMMIT=$(git log --pretty=format:'%h' -n 1)
SCYLLA_VERSION=$VERSION
SCYLLA_RELEASE=$DATE.$GIT_COMMIT
# For custom package builds, replace "0" with "counter.your_name",
# where counter starts at 1 and increments for successive versions.
# This ensures that the package manager will select your custom
# package over the standard release.
SCYLLA_BUILD=0
SCYLLA_RELEASE=$SCYLLA_BUILD.$DATE.$GIT_COMMIT
fi
echo "$SCYLLA_VERSION-$SCYLLA_RELEASE"