check-logs.sh

#!/bin/bash

source "$(dirname "${BASH_SOURCE[0]}" )/../lib/init.sh"

docker_uses_journal() {
    # note the unintuitive logic - in this case, a 0 return means true, and a 1
    # return means false
    # need to be able to handle cases like
    # OPTIONS='--log-driver=json-file ....' # or use --log-driver=journald
    # if "log-driver" is set in /etc/docker/daemon.json, assume that it is
    # authoritative
    # otherwise, look for /etc/sysconfig/docker
    if type -p docker > /dev/null && oal_sudo docker info | grep -q 'Logging Driver: journald' ; then
        return 0
    elif grep -q '^[^#].*"log-driver":' /etc/docker/daemon.json 2> /dev/null ; then
        if grep -q '^[^#].*"log-driver":.*journald' /etc/docker/daemon.json 2> /dev/null ; then
            return 0
        fi
    elif grep -q "^OPTIONS='[^']*--log-driver=journald" /etc/sysconfig/docker 2> /dev/null ; then
        return 0
    fi
    return 1
}

if [ -z "${USE_JOURNAL:-}" ] ; then
    if docker_uses_journal ; then
        USE_JOURNAL=true
    else
        USE_JOURNAL=false
    fi
fi

USE_OPERATOR=${USE_OPERATOR:-false}
if oc get clusterlogging > /dev/null 2>&1 ; then
	USE_OPERATOR=${USE_OPERATOR:-true}
fi

if [ "$USE_OPERATOR" = true ] ; then
    if [ "$1" = "true" ]; then
        USE_JOURNAL="${USE_JOURNAL}"    \
        OAL_ELASTICSEARCH_COMPONENT="es" \
        OAL_KIBANA_COMPONENT="kibana-app"   \
        OAL_ELASTICSEARCH_SERVICE="elasticsearch-app" \
        "${OS_O_A_L_DIR}/test/cluster/functionality.sh"
        USE_JOURNAL="${USE_JOURNAL}"    \
        OAL_ELASTICSEARCH_COMPONENT="es-ops" \
        OAL_KIBANA_COMPONENT="kibana-infra"   \
        OAL_ELASTICSEARCH_SERVICE="elasticsearch-infra" \
        "${OS_O_A_L_DIR}/test/cluster/functionality.sh"
    else
        USE_JOURNAL="${USE_JOURNAL}"    \
        OAL_ELASTICSEARCH_COMPONENT="es" \
        OAL_KIBANA_COMPONENT="kibana"   \
        OAL_ELASTICSEARCH_SERVICE="elasticsearch" \
        "${OS_O_A_L_DIR}/test/cluster/functionality.sh"
    fi
else
    USE_JOURNAL="${USE_JOURNAL}"    \
    OAL_ELASTICSEARCH_COMPONENT="es" \
    OAL_KIBANA_COMPONENT="kibana"   \
    OAL_ELASTICSEARCH_SERVICE="es" \
    "${OS_O_A_L_DIR}/test/cluster/functionality.sh"

    if [ "$1" = "true" ]; then
        # There is an ops cluster set up, so we
        # need to verify it's functionality as well.
        USE_JOURNAL="${USE_JOURNAL}"        \
        OAL_ELASTICSEARCH_COMPONENT="es-ops" \
        OAL_KIBANA_COMPONENT="kibana-ops"   \
        OAL_ELASTICSEARCH_SERVICE="es-ops" \
        "${OS_O_A_L_DIR}/test/cluster/functionality.sh"
    fi
fi