#!/bin/bash
#set -x

RSYNC_DEST=emcboard@www.linuxcnc.org:www.linuxcnc.org/new


#
# build the site
#

./scripts/update-version
jekyll build --trace || exit 1


#
# upload it to wlo
#

rsync -e 'ssh -i /home/seb/.ssh/wlo' --archive --verbose _site/ $RSYNC_DEST


#
# wait for new commits to show up in the git repo
#

while : ; do
    git fetch -t origin

    MASTER_SHA=$(git rev-parse master)
    ORIGIN_MASTER_SHA=$(git rev-parse origin/master)

    if [ $MASTER_SHA = $ORIGIN_MASTER_SHA ]; then
        echo "$(date +'%F %T')  master and origin/master are the same, nothing to do"
        sleep 60
    else
        echo "$(date +'%F %T')  new commits in origin/master!"
        break
    fi
done


#
# new commits are available, and have been fetched into this repo
#

git reset --hard
git checkout master
git reset --hard origin/master

exec scripts/pull-build-rsync