#!/bin/bash
deploydir=$DEPLOYERDIR/$REPO/$BRANCH

mkdir -p $deploydir/src
cd $deploydir

git clone \
    -b $BRANCH \
    "http://deployer:$(cat /home/drm/deployer/token)@localhost:3000/$USER/$REPO" \
    ./src

cd src
git fetch origin $BRANCH
git reset --hard origin/$BRANCH
git checkout $COMMIT_HASH

make build

cd ..
echo "
[Unit]
Description=Deployment of $REPO/$BRANCH
After=network.target

[Service]
Type=simple
ExecStart=make deploy
User=drm
WorkingDirectory=$deploydir/src
Restart=on-failure
StandardOutput=file:$deploydir/server.log
StandardError=file:$deploydir/server.log

[Install]
WantedBy=multi-user.target
" > deploy.service

service="deployer-$REPO-$BRANCH.service"
ln -sf $deploydir/deploy.service /etc/systemd/system/$service

sudo systemctl daemon-reload
systemctl stop $service
systemctl start $service