slackbuilds_ponce/development/onetrueawk/git2tarxz.sh
B. Watson 3871af76fc
development/onetrueawk: Added (port of original UNIX awk)
Signed-off-by: Dave Woodfall <dave@slackbuilds.org>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
2022-05-28 09:11:36 +07:00

61 lines
1.5 KiB
Bash

#!/bin/sh
# Create source tarball from git repo, with generated version number.
# Takes one optional argument, which is the commit or tag to create a
# tarball of. With no arg, HEAD is used.
# Version number example: 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:
PRGNAM=onetrueawk
CLONE_URL=https://github.com/onetrueawk/awk
## 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=$( git log --date=format:%Y%m%d --format=%cd | head -1 )
VERSION=${DATE}_${GIT_SHA}
rm -rf .git
find . -name .gitignore -print0 | xargs -0 rm -f
cd "$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 )\""