#!/usr/bin/with-contenv bash

export NEXTCLOUD_URL="https://localhost"
export ALLOW_SELF_SIGNED=true
export NEXTCLOUD_BASE="/config/www/nextcloud"
export NOTIFY_PUSH_BIN="$NEXTCLOUD_BASE/apps/notify_push/bin/$(arch)/notify_push"

installed_version=$(php -r "require '/config/www/nextcloud/config/config.php'; echo \$CONFIG['version'];" 2>/dev/null)
if [ "${installed_version}" = "" ]; then
    echo "**** Nextcloud not installed yet. Please go through the wizard and restart the container. Then notify_push will be enabled. ****"
    sleep infinity
fi
# Check redis
if ! occ config:system:get redis >/dev/null; then
    echo "**** Redis does not seem to be configued. Notify_push will not start ****"
    sleep infinity
fi

echo "**** Making sure the Nextcloud Client Push plugin is installed and enabled ****"
occ app:install notify_push
occ app:enable notify_push

# Check if notify-push is installed
if [ ! -d "$NEXTCLOUD_BASE/apps/notify_push/" ]; then
    echo "**** Notify-push folder not found. Install the notify-push/client-push app and restart the container. ****"
    sleep infinity
fi 
# Check cpu arch
if [ ! -f "$NOTIFY_PUSH_BIN" ]; then
    echo "**** Did not find a matching notify-push binary for your cpu arch: $(arch) ****"
    sleep infinity
fi

# add to trusted proxies
if ! occ config:system:get trusted_proxies | grep -q "127.0.0.1"; then
    NO_OF_PROXIES=$(occ config:system:get trusted_proxies --output=json | jq 'length')
    if [[ -z "${NO_OF_PROXIES}" ]]; then
        NO_OF_PROXIES="0"
    fi
    echo "**** Adding notify_push to trusted proxies ****"
    occ config:system:set trusted_proxies "${NO_OF_PROXIES}" --value=127.0.0.1
fi

# run notify-push binary 
echo "**** Starting notify-push ****"
exec \
    s6-notifyoncheck  -d -n 300 -w 1000 -c "nc -z localhost 7867" \
        s6-setuidgid abc "$NOTIFY_PUSH_BIN" "$NEXTCLOUD_BASE/config/config.php"