#!/bin/sh

# PROVIDE: opensearch
# REQUIRE: DAEMON
# BEFORE: LOGIN
# KEYWORD: shutdown
#
# Add the following line to /etc/rc.conf to enable opensearch:
#
# opensearch_enable="YES"
#
# opensearch_user (username): Set to opensearch by default.
#               Set it to required username.
# opensearch_group (group):   Set to opensearch by default.
#               Set it to required group.
# opensearch_config (path):   Set to %%PREFIX%%/etc/opensearch/opensearch.yml by default.
#               Set it to the config file location.
# opensearch_java_home (path): Set to %%JAVA_HOME%% by default.
#               Set it to the root of the JDK to use.
#
. /etc/rc.subr

name=opensearch
rcvar=opensearch_enable

load_rc_config ${name}

: ${opensearch_enable:=NO}
: ${opensearch_user=opensearch}
: ${opensearch_group=opensearch}
: ${opensearch_config=%%PREFIX%%/etc/opensearch}
: ${opensearch_login_class=root}
: ${opensearch_java_home="%%JAVA_HOME%%"}

required_files="${opensearch_config}/opensearch.yml"
_pidprefix=/var/run/opensearch/opensearch
pidfile=${_pidprefix}.pid
procname=${opensearch_java_home}/bin/java

extra_commands="console status"
console_cmd=opensearch_console
start_precmd=opensearch_precmd
command=%%PREFIX%%/lib/opensearch/bin/opensearch
command_args="-d --pidfile=${pidfile}"

export OPENSEARCH_PATH_CONF=${opensearch_config}
export JAVA_HOME=${opensearch_java_home}

opensearch_precmd()
{
    /usr/bin/install -d -o ${opensearch_user} -g ${opensearch_group} -m 755 ${pidfile%/*}
    /usr/bin/install -d -o ${opensearch_user} -g ${opensearch_group} -m 755 /var/db/opensearch
    /usr/bin/install -d -o ${opensearch_user} -g ${opensearch_group} -m 755 /var/log/opensearch
}

opensearch_console()
{
    command_args=""
    run_rc_command "start"
}

if [ -n "$2" ]; then
    profile="$2"
    if [ "x${opensearch_profiles}" != "x" ]; then
        eval opensearch_config="\${opensearch_${profile}_config:-}"
        if [ "x${opensearch_config}" = "x" ]; then
            echo "You must define a configuration  (opensearch_${profile}_config)"
            exit 1
        fi
	export OPENSEARCH_PATH_CONF=${opensearch_config}
        required_files="${opensearch_config}/opensearch.yml"
        required_files="${opensearch_config}/jvm.options"
        eval opensearch_enable="\${opensearch_${profile}_enable:-${opensearch_enable}}"
        pidfile="${_pidprefix}.${profile}.pid"
	command_args="-d --pidfile=${pidfile}"
	echo "===> opensearch profile: ${profile}"
    else
        echo "$0: extra argument ignored"
    fi
else
    if [ "x${opensearch_profiles}" != "x" -a "x$1" != "x" ]; then
        for profile in ${opensearch_profiles}; do
            eval _enable="\${opensearch_${profile}_enable}"
            case "x${_enable:-${opensearch_enable}}" in
            x|x[Nn][Oo]|x[Nn][Oo][Nn][Ee])
                continue
                ;;
            x[Yy][Ee][Ss])
                ;;
            *)
                if test -z "$_enable"; then
                    _var=opensearch_enable
                else
                    _var=opensearch_"${profile}"_enable
                fi
                echo "Bad value" \
                    "'${_enable:-${opensearch_enable}}'" \
                    "for ${_var}. " \
                    "Profile ${profile} skipped."
                continue
                ;;
            esac
            %%PREFIX%%/etc/rc.d/opensearch $1 ${profile}
            retcode="$?"
            if [ "0${retcode}" -ne 0 ]; then
                failed="${profile} (${retcode}) ${failed:-}"
            else
                success="${profile} ${success:-}"
            fi
        done
        exit 0
    fi
fi

run_rc_command "$1"