#!/bin/bash

MANDATORY_PACKAGES_STRING="nginx php-fpm postgresql-client php-pgsql php-intl php-curl php-gd php-zip php-imap php-xml php-mbstring"

function check() {
    PREFIX="recipe:dolibarr:check"
    : $PREFIX

    check_mandatory_packages || return 11
    check_one_release || return 12

    echo "container <$CONTAINER> approved successfully!"
    return 0
}

function check_mandatory_packages() {
    lxc exec "$CONTAINER" -- bash <<EOF
        set -Eeuo pipefail
        mapfile -t PACKAGES <<< "$MANDATORY_PACKAGES_STRING"
        for package in \${PACKAGES[@]}; do
            dpkg -l "\$package" 2>/dev/null | grep -q ^ii
        done
EOF
}

function check_one_release() {
    lxc exec "$CONTAINER" -- /TOOLBOX/fd -1q -tf "dolibarr-" /var/www
}

function install() {
    echo "recipe:dolibarr installing..."
    lxc exec "$CONTAINER" -- bash <<EOF
        cloud-init status --wait >/dev/null
        apt update
        apt install -y  $MANDATORY_PACKAGES_STRING
        cd /var/www
        PATH="\$PATH:/opt/debian-bash/tools"
        VERSION="\$(wget_semver github Dolibarr/dolibarr)"
        if [[ ! -f "dolibarr-\$VERSION.tgz" ]]; then
            wget_release github Dolibarr/dolibarr
        else
            echo "dolibarr version=\$VERSION already downloaded!"
        fi
EOF
}

. "$MIAOU_BASEDIR/lib/init.sh"

arg1_required "$@"
readonly CONTAINER="$1"
launch_container "$CONTAINER"

check || (
    install
    check
)