#!/bin/sh

DATABASE_URL=$(echo $DATABASE_URL)

DB_TYPE="postgres"
USER=$(echo $DATABASE_URL | sed -e 's,.*//\(.*\):.*@.*,\1,')
PASSWD=$(echo $DATABASE_URL | sed -e 's,.*//.*:\(.*\)@.*,\1,')
HOST=$(echo $DATABASE_URL | sed -e 's,.*@\(.*\):\(.*\)/.*,\1,')
PORT=$(echo $DATABASE_URL | sed -e 's,.*@.*:\(.*\)/.*,\1,')
NAME=$(echo $DATABASE_URL | sed -e 's,.*/\(.*\)$,\1,')

SSL_MODE="require"

mkdir -p /var/lib/gitea/custom/conf

printf "[database]\n" > /var/lib/gitea/custom/conf/app.ini
printf "DB_TYPE  = $DB_TYPE\n" >> /var/lib/gitea/custom/conf/app.ini
printf "HOST     = $HOST:$PORT\n" >> /var/lib/gitea/custom/conf/app.ini
printf "NAME     = $NAME\n" >> /var/lib/gitea/custom/conf/app.ini
printf "USER     = $USER\n" >> /var/lib/gitea/custom/conf/app.ini
printf "PASSWD   = $PASSWD\n" >> /var/lib/gitea/custom/conf/app.ini
printf "SSL_MODE = $SSL_MODE\n" >> /var/lib/gitea/custom/conf/app.ini

printf "\n[server]\n" >> /var/lib/gitea/custom/conf/app.ini
printf "ROOT_URL = https://your-app-name.herokuapp.com/\n" >> /var/lib/gitea/custom/conf/app.ini
printf "HTTP_PORT = $PORT\n" > /var/lib/gitea/custom/conf/app.ini


/usr/local/bin/gitea web -port $PORT