slackbuilds_ponce/games/nblood/git2tarxz.sh
B. Watson 58b4dbfd8c
games/nblood: Updated for version 1.01+20211016_b90417ed8.
Signed-off-by: B. Watson <yalhcru@gmail.com>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
2021-12-04 10:08:53 +07:00

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#!/bin/sh
# Create source tarball from git repo, with generated version number.
# NOTE: if you're copying this to use in another build, get rid of
# the "rm -rf platform" or you might get surprised!
# Takes one optional argument, which is the commit or tag to create a
# tarball of. With no arg, HEAD is used.
# Version number example: 0.0.1+20200227_ad7ec17
# Notes:
# Do not use this if you're packaging a release.
# This script doesn't need to be run as root. It does need to be able
# to write to the current directory it's run from.
# Running this script twice for the same commit will NOT give identical
# tarballs, even if the contents are identical. This is because tar
# includes the current time in a newly-created tarball (plus there may
# be other git-related reasons).
# Once you've generated a tarball, you'll still need a place to host it.
# Ask on the mailing list, if you don't have your own web server to
# play with.
## Config:
# final tarball and slackbuild PRGNAM:
PRGNAM=nblood
# Github project and user names:
PROJNAME=NBlood
GITUSER=nukeykt
# For github projects, you can use this unmodified:
CLONE_URL=https://github.com/$GITUSER/$PROJNAME.git
# For non-github projects, you might not need GITUSER, in which case
# just omit it from the script.
## End of config.
set -e
GITDIR=$( mktemp -dt $PRGNAM.git.XXXXXX )
rm -rf $GITDIR
git clone $CLONE_URL $GITDIR
CWD="$( pwd )"
cd $GITDIR
if [ "$1" != "" ]; then
git reset --hard "$1" || exit 1
fi
GIT_SHA=$( git rev-parse --short HEAD )
DATE=$( git log --date=format:%Y%m%d --format=%cd | head -1 )
# 20211101 bkw: wha? there used to be tags, now they're gone.
#VERTAG=$( git tag -l | tail -1 )
VERTAG=v1.01
VERSION=${VERTAG}+${DATE}_${GIT_SHA}
rm -rf .git
find . -name .gitignore -print0 | xargs -0 rm -f
# NOTE: this line is specific to nblood!
rm -rf platform
cd "$CWD"
rm -rf $PRGNAM-$VERSION $PRGNAM-$VERSION.tar.xz
mv $GITDIR $PRGNAM-$VERSION
tar cvfJ $PRGNAM-$VERSION.tar.xz $PRGNAM-$VERSION
echo
echo "Created tarball: $PRGNAM-$VERSION.tar.xz"
echo "VERSION=\"$VERSION\""
echo "MD5SUM=\"$( md5sum $PRGNAM-$VERSION.tar.xz | cut -d' ' -f1 )\""