#! /bin/sh

# create an opengist file and push it to the server
#
# alexlehm/at/gmail.com

TMPDIR=git_gist.$$

if [ `expr "$1" : "https://"` = 0 ]
then
    URL=https://alexlehm@gist.tilde.green/init
    mkdir $TMPDIR
    cd $TMPDIR
    git init
    git config credential.helper store
# if default branch is main, change to master, otherwise we confuse opengist
    git remote add origin $URL

    cd ..
    if [ $# = 0 ]
    then
	cat >$TMPDIR/file.txt
    else
	cp $* $TMPDIR/
    fi

    cd $TMPDIR
    git add .
    git commit -a -m "automatic upload"
    git branch master
    git checkout master
    git push -u origin master
    cd ..
else
    URL=$1
    shift
    git clone $URL $TMPDIR
    if [ $# = 0 ]
    then
	cat >$TMPDIR/file.txt
    else
	cp $* $TMPDIR/
    fi

    cd $TMPDIR
    git add .
    git commit -a -m "automatic upload"
    git push -u origin master
    cd ..
fi

rm -rf $TMPDIR/