#!/bin/bash

. lib/common


set -e


## If no admin-password set, then don't try to pre-initialize database
admin_password=$(options-get admin-password 2>/dev/null) || exit 0
admin_email=$(options-get admin-email 2>/dev/null ) || true


## XXXvlab: can't get real config here
if ! read-0 ts _ _ < <(get_service_relation "$SERVICE_NAME" "mongo-database"); then
    err "Couldn't find relation ${DARKCYAN}mongo-database${NORMAL}."
    exit 1
fi


##
## We need mongo relation config also
##

relation_file=$(get_relation_data_file "$SERVICE_NAME" "$ts" "mongo-database") || {
    err "Failed to find relation file"
    exit 1
}

mongo_config=$(cat "$relation_file") || exit 2

DBNAME="$(e "$mongo_config" | shyaml get-value dbname)" || {
    err "Couldn't retrieve information of ${DARKCYAN}mongo-database${NORMAL}'s relation."
    exit 1
}



CONTROL="$SERVICE_DATASTORE/.control"
## Was it already properly propagated to database ?
control=$(H "${admin_password}" "${admin_email}")
if [ -e "$CONTROL" ]; then
    if [ "$control" == "$(cat "$CONTROL")" ]; then
        exit 0
    else
        err "Changing admin password in compose file not yet supported"
        exit 1
    fi
fi


##
## Get domain in option of relation "publish-dir"
##

## XXXvlab: there is a tiny lapse of time where database is not yet
## installed, and admin password is the default value.

## XXXvlab: can't get real config here
if ! read-0 publish_dir_ts _ _ < <(get_service_relation "$SERVICE_NAME" "publish-dir"); then
    err "Couldn't find relation ${DARKCYAN}publish-dir${NORMAL}."
    exit 1
fi

publish_dir_relation_dir=$(get_relation_data_dir "$SERVICE_NAME" "$publish_dir_ts" "publish-dir") || {
    err "Failed to find relation file"
    exit 1
}

publish_dir_relation_config=$(cat "$publish_dir_relation_dir/data") || exit 2

domain=$(e "$publish_dir_relation_config" | shyaml get-value domain) || {
    err "Couldn't get domain information in ${DARKCYAN}publish-dir${NORMAL} relation's data."
    exit 1
}

url=$(e "$publish_dir_relation_config" | shyaml get-value url) || {
    err "Couldn't get domain information in ${DARKCYAN}publish-dir${NORMAL} relation's data."
    exit 1
}

protocol="${url%%://*}"


##
## We are in post_deploy, so our service is up, we need to get
## the ``network`` and ``container``'s id to communicate with
## him.
##

container_id=$(
    for container_id in $(get_running_containers_for_service "$MASTER_BASE_SERVICE_NAME"); do
        e "$container_id"
        break
    done
)


admin_email=${admin_email:-"admin@$domain"}


read-0 network container_ip < <(get_container_network_ip "$container_id")


debug "Running index.php/project/initialize"
echo docker run --network "$network" docker.0k.io/curl -k -s -X POST -H "Host: $domain" -L \
       -F sonata_user_registration[username]="admin" \
       -F sonata_user_registration[email]="$admin_email" \
       -F sonata_user_registration[plainPassword][first]="$admin_password" \
       -F sonata_user_registration[plainPassword][second]="$admin_password" \
       "$protocol://$container_ip/index.php/project/initialize"
out=$(docker run --network "$network" docker.0k.io/curl -k -s -X POST -H "Host: $domain" -L \
       -F sonata_user_registration[username]="admin" \
       -F sonata_user_registration[email]="$admin_email" \
       -F sonata_user_registration[plainPassword][first]="$admin_password" \
       -F sonata_user_registration[plainPassword][second]="$admin_password" \
       "$protocol://$container_ip/index.php/project/initialize") || {
    err "Failed to run project/initialize script"
    echo "$out"
    exit 1
}


# #e "$out" > "$SERVICE_DATASTORE/out.html"
# # debug "written $SERVICE_DATASTORE/out.html"
# had_error=
# while read-0 error_msg; do
#     had_error=1
#     err "Installation failed with these errors:"
#     echo "- ${error_msg}" >&2
# done < <(e "$out" | xpath "//div[@class='errors']/ul/li/text()")

# if [ "$had_error" ]; then
#     exit 1
# fi

# debug "No error catched on \`\`install.php\`\` result."
# e "$control" > "$CONTROL"


exit 0