#!/bin/bash
export SHELL="/bin/bash"
FILE='/tmp/config/prod.secret.exs'
BACKUP_CONFIG='/config/prod.secret.exs'
PG_CHECK='/var/lib/postgresql/data/pg_hba.conf'

crontab /opt/crontab

#Postgres Setup
chown -R postgres:postgres /run/postgresql/
chown -R postgres:postgres /var/lib/postgresql
chown -R postgres:postgres /var/log/postgresql

chmod -R 777 /config

if [ -f "$BACKUP_CONFIG" ]
then
    echo;echo "Copying old config....";echo
    cp -f /config/* /opt/pleroma/config/
fi

chown -R pleroma:pleroma /opt/pleroma;

if [ ! -f "$PG_CHECK" ]
then
    su postgres -s $SHELL -lc "/usr/lib/postgresql/14/bin/initdb --auth-host=trust -D /var/lib/postgresql/data"
    echo "host  all  all 0.0.0.0/0 md5" >> /var/lib/postgresql/data/pg_hba.conf
fi

su postgres -s $SHELL -lc  "/usr/lib/postgresql/14/bin/pg_ctl start -D /var/lib/postgresql/data"&

sleep 5
echo "create user root with encrypted password 'sql';"| su postgres -s /bin/bash -lc psql
echo "ALTER ROLE root SUPERUSER;" | su postgres -s /bin/bash -lc psql

#Pleroma Configuration
if [ ! -f "$FILE" ]
then
    su pleroma -s /bin/bash -lc 'cd /opt/pleroma;MIX_ENV=prod mix pleroma.instance gen'
    su pleroma -s /bin/bash -lc 'cd /opt/pleroma;mv config/generated_config.exs config/prod.secret.exs'
    su pleroma -s /bin/bash -lc 'cd /opt/pleroma;cp -f config/* /config/'
    su postgres -s /bin/bash -lc 'psql -f /config/setup_db.psql'
fi

su pleroma -s /bin/bash -lc 'mkdir -p /var/lib/pleroma/uploads;mkdir -p /var/lib/pleroma/static'

#Nginx and SSL
sed -i "s/replaceME/${ENDPOINT}/g" /etc/nginx/conf.d/default.conf
openssl req -new -newkey rsa:4096 -days 365 -nodes -x509 -subj "/C=US/ST=CO/L=Denver/O=$ENDPOINT/CN=$ENDPOINT" -keyout /etc/ssl/certs/nginx-selfsigned.key -out /etc/ssl/certs/nginx-selfsigned.crt
mkdir /var/run/nginx

#Database Migrations
su pleroma -s /bin/bash -lc 'cd /opt/pleroma;MIX_ENV=prod mix ecto.migrate'

touch /configured.txt

#Start Pleroma
su pleroma -s /bin/bash -lc 'cd /opt/pleroma;MIX_ENV=prod mix phx.server'