# -*- mode: shell-script -*-

MATOMO_DIR="/opt/apps/matomo"
MATOMO_CODE="$SERVICE_CONFIGSTORE$MATOMO_DIR"
MATOMO_RELEASE=4.16.0
MATOMO_URL=https://github.com/matomo-org/matomo/archive/"${MATOMO_RELEASE}".tar.gz
#MATOMO_URL=https://docker.0k.io/downloads/matomo-"${MATOMO_RELEASE}".tar.gz
MATOMO_CONFIG_FILE="${MATOMO_CODE}"/config/config.ini.php


matomo:init() {
    current_version=""
    if [ -d "${MATOMO_CODE}" ]; then
        current_version=$(cat "${MATOMO_CODE}"/.version) || {
            err "Couldn't find ${MATOMO_CODE}/.version file."
            echo "  Your config dir is in a broken state." >&2
            return 1
        }
    else
        mkdir -p "${MATOMO_CODE}" &&
            cd "${MATOMO_CODE}" &&
            git init . &&
            git config user.email "root@localhost" &&
            git config user.name "Root" || {
            err "Couldn't create directory ${MATOMO_CODE}, or init it with git."
            return 1
         }
    fi
    if [ "$current_version" != "$MATOMO_RELEASE" ]; then
        cd "${MATOMO_CODE}" || return 1
        [ -d "$MATOMO_CODE"/.git ] || {
            err "Can't find the '.git' directory in ${MATOMO_CODE}."
            return 1
        }

        rm -rf "$MATOMO_CODE"/* "$MATOMO_CODE"/{.version,.inited-*} || return 1
        
        curl -L "$MATOMO_URL" | tar xzv || {
            #if [ -f "$MATOMO_URL" ]; then
            #   git checkout HEAD
            #else
            #   rmdir "$MATOMO_URL"
            #fi
            err "Couldn't download $MATOMO_URL."
            return 1
        }
        mv matomo-*/* matomo-*/{.bowerrc,.lfsconfig} . && rmdir matomo-*
        echo "$MATOMO_RELEASE" > .version
        git add -A . &&
            git commit -m "Release $MATOMO_RELEASE"
    fi
}


matomo:config() {
    [ -f "$MATOMO_CONFIG_FILE" ] || { 
        cat <<EOF > "$MATOMO_CONFIG_FILE"
; <?php exit; ?> DO NOT REMOVE THIS LINE
; file automatically generated or modified by Matomo; you can manually override the default values in global.ini.php by redefining them in this file.
EOF
    }
    crudini --get "$MATOMO_CONFIG_FILE" General salt >dev/null || {
        salt=$(dd if=/dev/urandom bs=1 count=16 2>/dev/null | hexdump -v -e '/1 "%02x"')
        crudini --set "$MATOMO_CONFIG_FILE" General salt \"$salt\"
        crudini --set "$MATOMO_CONFIG_FILE" General installation_in_progress 1
    }

}


matomo:curl() {
   local url="$1"
   curl "$url"

}


# matomo:wizard() {

#     PAGES=(
#         "systemCheck"
#         "databaseSetup"
#         "tablesCreation"
#         "setupSuperUser"
#         "setupSuperUser"
#         "firstWebsiteSetup"
#         "firstWebsiteSetup"
#         "trackingCode"
#         "finished"
#     )

#     matomo:curl 


# }