#!/usr/bin/env bash

ABSDIR="$( dirname "$(readlink -f -- "$0")" )"
source ${ABSDIR}/../functions.sh
source ${ABSDIR}/vars.sh

ensure_pwd_is_scriptdir
ensure_not_root

ensure_pod_not_exists ${pod_name}
ensure_variables_are_defined "$envvars"

if ! podman volume exists ${dbvolume} ; then
    echo "Error : DB volume ${dbvolume} does not exists. Consider running 05_freshinstall.sh if this is the first install."
    exit 1
fi

if ! podman volume exists ${datavolume} ; then
    echo "Error : DATA volume ${datavolume} does not exists. Consider running 05_freshinstall.sh if this is the first install."
    exit 1
fi

cat <<EOT >> .env
MYSQL_ROOT_PASSWORD=${GARBAYE_SEAFILE_MYSQL_ROOT_PASSWORD}
DB_ROOT_PASSWD=${GARBAYE_SEAFILE_MYSQL_ROOT_PASSWORD}
SEAFILE_ADMIN_PASSWORD=${GARBAYE_SEAFILE_ADMIN_PASSWORD}
SEAFILE_SERVER_HOSTNAME=${GARBAYE_SEAFILE_SERVER_HOSTNAME}
SEAFILE_ADMIN_EMAIL=${GARBAYE_SEAFILE_ADMIN_EMAIL}
EOT

export seafile_image
export seafile_release
export mariadb_release
export memcached_release
export listen_if
export listen_port

podman image pull ${seafile_image}:${seafile_release} &&
podman image exists ${seafile_image}:${seafile_release} &&
podman pull docker.io/library/memcached:${memcached_release} &&
podman pull docker.io/library/mariadb:${mariadb_release} &&
podman-compose --pod-args="--infra=true --infra-name=${project_name}_infra --share=" --podman-run-args "--requires=${project_name}_infra " up -d &&
echo -n "Waiting for seahub_settings.py " &&
while [ ! -e `get_podman_volume_path ${datavolume}`/seafile/conf/seahub_settings.py ]; do
    echo -n "."
    sleep 1
done && echo "OK" &&
sed -i -e "s|^FILE_SERVER_ROOT = \"http://${GARBAYE_SEAFILE_SERVER_HOSTNAME}/seafhttp\"|FILE_SERVER_ROOT = \"https://${GARBAYE_SEAFILE_SERVER_HOSTNAME}/seafhttp\"\nEMAIL_USE_TLS = False\nEMAIL_HOST = '${GARBAYE_SEAFILE_SMTP_SERVER}'\nEMAIL_HOST_USER = ''\nEMAIL_HOST_PASSWORD = ''\nEMAIL_PORT = 25\nDEFAULT_FROM_EMAIL = 'noreply@seafile.garbaye.fr'\nSERVER_EMAIL = 'noreply@seafile.garbaye.fr'|g" `get_podman_volume_path ${datavolume}`/seafile/conf/seahub_settings.py &&
echo -n "Waiting for seahub to finish starting " &&
( podman logs -f seafile 2>&1 & ) | grep -q 'Seahub is started' &&
echo "OK" &&
podman pod stop ${pod_name} &&
echo Pod built and stopped. &&
shred -u .env