#!/bin/bash

set -e

source $(dirname $0)/lib.sh

req_env_var GOSRC SCRIPT_BASE OS_RELEASE_ID OS_RELEASE_VER CONTAINER_RUNTIME VARLINK_LOG

# Our name must be of the form xxxx_test or xxxx_test.sh, where xxxx is
# the test suite to run; currently (2019-05) the only option is 'integration'
# but pr2947 intends to add 'system'.
TESTSUITE=$(expr $(basename $0) : '\(.*\)_test')
if [[ -z $TESTSUITE ]]; then
    die 1 "Script name is not of the form xxxx_test.sh"
fi

cd "$GOSRC"

# Transition workaround: runc is still the default for upstream development
handle_crun() {
    # For systems with crun installed, assume CgroupsV2 and use it
    if type -P crun &> /dev/null
    then
        warn "Replacing runc -> crun in libpod.conf"
        sed -i -r -e 's/^runtime = "runc"/runtime = "crun"/' /usr/share/containers/libpod.conf
    fi
}

case "$SPECIALMODE" in
    in_podman)
        ${CONTAINER_RUNTIME} run --rm --privileged --net=host \
            -v $GOSRC:$GOSRC:Z \
            --workdir $GOSRC \
            -e "CGROUP_MANAGER=cgroupfs" \
            -e "STORAGE_OPTIONS=--storage-driver=vfs" \
            -e "CRIO_ROOT=$GOSRC" \
            -e "PODMAN_BINARY=/usr/bin/podman" \
            -e "CONMON_BINARY=/usr/libexec/podman/conmon" \
            -e "DIST=$OS_RELEASE_ID" \
            -e "CONTAINER_RUNTIME=$CONTAINER_RUNTIME" \
            $IN_PODMAN_IMAGE bash $GOSRC/$SCRIPT_BASE/container_test.sh -b -i -t
        ;;
    rootless)
        req_env_var ROOTLESS_USER
        ssh $ROOTLESS_USER@localhost \
                -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no \
                -o CheckHostIP=no $GOSRC/$SCRIPT_BASE/rootless_test.sh ${TESTSUITE}
        ;;
    endpoint)
        make
        make install PREFIX=/usr ETCDIR=/etc
        #handle_crun
        make test-binaries
        make endpoint
        ;;
    bindings)
	    make
        make install PREFIX=/usr ETCDIR=/etc
	    cd pkg/bindings/test && ginkgo -r
	;;
    none)
        make
        make install PREFIX=/usr ETCDIR=/etc
        make install.config PREFIX=/usr
        make test-binaries
        handle_crun
        if [[ "$TEST_REMOTE_CLIENT" == "true" ]]
        then
            make remote${TESTSUITE} VARLINK_LOG=$VARLINK_LOG
        else
            make local${TESTSUITE}
        fi
        ;;
    *)
        die 110 "Unsupported \$SPECIALMODE: $SPECIALMODE"
esac