#!/bin/sh
# Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.

# BEGIN environment bootstrap section
# Do not edit between here and END as this section should stay identical in all scripts

findpath () {
    myname=${0}
    mypath=${myname%/*}
    myname=${myname##*/}
    if [ "$mypath" ] && [ -d "$mypath" ]; then
        return
    fi
    mypath=$(pwd)
    if [ -f "${mypath}/${myname}" ]; then
        return
    fi
    echo "FATAL: Could not figure out the path where $myname lives from $0"
    exit 1
}

COMMON_ENV=libexec/vespa/common-env.sh

source_common_env () {
    if [ "$VESPA_HOME" ] && [ -d "$VESPA_HOME" ]; then
        export VESPA_HOME
        common_env=$VESPA_HOME/$COMMON_ENV
        if [ -f "$common_env" ]; then
            . $common_env
            return
        fi
    fi
    return 1
}

findroot () {
    source_common_env && return
    if [ "$VESPA_HOME" ]; then
        echo "FATAL: bad VESPA_HOME value '$VESPA_HOME'"
        exit 1
    fi
    if [ "$ROOT" ] && [ -d "$ROOT" ]; then
        VESPA_HOME="$ROOT"
        source_common_env && return
    fi
    findpath
    while [ "$mypath" ]; do
        VESPA_HOME=${mypath}
        source_common_env && return
        mypath=${mypath%/*}
    done
    echo "FATAL: missing VESPA_HOME environment variable"
    echo "Could not locate $COMMON_ENV anywhere"
    exit 1
}

findroot

# END environment bootstrap section

ROOT=${VESPA_HOME%/}

VESPA_CONFIG_ID="dir:${ROOT}/conf/filedistributor"
export VESPA_CONFIG_ID

if [ "$multitenant" = "true" ]; then
    foo=`${ROOT}/libexec/vespa/vespa-config.pl -mkfiledistributorconfig`
    PIDFILE_FILEDISTRIBUTOR=var/run/filedistributor.pid
    LOGFILE="${ROOT}/logs/vespa/vespa.log"
    VESPA_LOG_TARGET="file:${LOGFILE}"
    VESPA_LOG_CONTROL_DIR="${ROOT}/var/db/vespa/logcontrol"
    VESPA_LOG_CONTROL_FILE="${ROOT}/var/db/vespa/logcontrol/filedistributor.logcontrol"
    VESPA_SERVICE_NAME=filedistributor
    export VESPA_SERVICE_NAME
    export VESPA_LOG_TARGET
    export VESPA_LOG_CONTROL_DIR
    export VESPA_LOG_CONTROL_FILE
    cd ${ROOT}
    vespa-runserver -r 30 -s filedistributor -p $PIDFILE_FILEDISTRIBUTOR -- ${ROOT}/sbin/vespa-filedistributor --configid $VESPA_CONFIG_ID
fi