#!/bin/sh
#
# usage, run with sudo:
# sudo ./update-gitea.sh 1.6.1
#

set -e

version=$1
arch="linux-amd64"
giteaBinary="/home/git/gitea/gitea"
giteaUpdateStorage="/home/git/gitea-update"
giteaUser="git"
giteaGroup="git"

# stop Gitea
sudo service gitea stop
echo "Stopped Gitea."

# download new binary
cd $giteaUpdateStorage
echo "Downloading gitea-${version}-${arch}..."

wget -O "gitea-${version}-${arch}" "https://dl.gitea.io/gitea/${version}/gitea-${version}-${arch}"

# copy new binary over old one
cp "gitea-${version}-${arch}" $giteaBinary
echo "Updated Gitea binary v${version}."

# set permissions
chown $giteaUser:$giteaGroup $giteaBinary
chmod +x $giteaBinary
echo "Set permissions."

# start Gitea
sudo service gitea start
echo "Restarted Gitea. Update done."