[thirdparty/dracut.git] / test / TEST-30-ISCSI / test.sh

#!/bin/bash

[ -z "$USE_NETWORK" ] && USE_NETWORK="network-legacy"

# shellcheck disable=SC2034
TEST_DESCRIPTION="root filesystem over iSCSI with $USE_NETWORK"

KVERSION=${KVERSION-$(uname -r)}

#DEBUGFAIL="rd.shell rd.break rd.debug loglevel=7 "
#SERVER_DEBUG="rd.debug loglevel=7"
#SERIAL="tcp:127.0.0.1:9999"

run_server() {
    # Start server first
    echo "iSCSI TEST SETUP: Starting DHCP/iSCSI server"

    declare -a disk_args=()
    declare -i disk_index=0
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/server.img serverroot 1
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2

    "$testdir"/run-qemu \
        "${disk_args[@]}" \
        -serial "${SERIAL:-"file:$TESTDIR/server.log"}" \
        -net nic,macaddr=52:54:00:12:34:56,model=e1000 \
        -net nic,macaddr=52:54:00:12:34:57,model=e1000 \
        -net socket,listen=127.0.0.1:12330 \
        -append "panic=1 oops=panic softlockup_panic=1 quiet root=/dev/disk/by-id/ata-disk_serverroot rootfstype=ext4 rw console=ttyS0,115200n81 selinux=0 $SERVER_DEBUG" \
        -initrd "$TESTDIR"/initramfs.server \
        -pidfile "$TESTDIR"/server.pid -daemonize || return 1
    chmod 644 "$TESTDIR"/server.pid || return 1

    # Cleanup the terminal if we have one
    tty -s && stty sane

    if ! [[ $SERIAL ]]; then
        while :; do
            grep Serving "$TESTDIR"/server.log && break
            echo "Waiting for the server to startup"
            tail "$TESTDIR"/server.log
            sleep 1
        done
    else
        echo Sleeping 10 seconds to give the server a head start
        sleep 10
    fi

}

run_client() {
    local test_name=$1
    shift
    echo "CLIENT TEST START: $test_name"

    dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
    declare -a disk_args=()
    declare -i disk_index=0
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker

    "$testdir"/run-qemu \
        "${disk_args[@]}" \
        -net nic,macaddr=52:54:00:12:34:00,model=e1000 \
        -net nic,macaddr=52:54:00:12:34:01,model=e1000 \
        -net socket,connect=127.0.0.1:12330 \
        -acpitable file=ibft.table \
        -append "panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot rw rd.auto rd.retry=50 console=ttyS0,115200n81 selinux=0 rd.debug=0 rd.shell=0 $DEBUGFAIL $*" \
        -initrd "$TESTDIR"/initramfs.testing

    # shellcheck disable=SC2181
    if [[ $? -ne 0 ]] || ! grep -U --binary-files=binary -F -m 1 -q iscsi-OK "$TESTDIR"/marker.img; then
        echo "CLIENT TEST END: $test_name [FAILED - BAD EXIT]"
        return 1
    fi

    echo "CLIENT TEST END: $test_name [OK]"
    return 0
}

do_test_run() {
    initiator=$(iscsi-iname)

    run_client "root=dhcp" \
        "root=/dev/root netroot=dhcp ip=enp0s1:dhcp" \
        "rd.iscsi.initiator=$initiator" \
        || return 1

    run_client "netroot=iscsi target0" \
        "root=LABEL=singleroot netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target0" \
        "ip=192.168.50.101::192.168.50.1:255.255.255.0:iscsi-1:enp0s1:off" \
        "rd.iscsi.initiator=$initiator" \
        || return 1

    run_client "netroot=iscsi target1 target2" \
        "root=LABEL=sysroot" \
        "ip=dhcp" \
        "netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \
        "netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \
        "rd.iscsi.initiator=$initiator" \
        || return 1

    run_client "root=ibft" \
        "root=LABEL=singleroot" \
        "rd.iscsi.ibft=1" \
        "rd.iscsi.firmware=1" \
        || return 1

    echo "All tests passed [OK]"
    return 0
}

test_run() {
    if ! run_server; then
        echo "Failed to start server" 1>&2
        return 1
    fi
    do_test_run
    ret=$?
    if [[ -s $TESTDIR/server.pid ]]; then
        kill -TERM "$(cat "$TESTDIR"/server.pid)"
        rm -f -- "$TESTDIR"/server.pid
    fi
    return $ret
}

test_setup() {
    if ! command -v tgtd &> /dev/null || ! command -v tgtadm &> /dev/null; then
        echo "Need tgtd and tgtadm from scsi-target-utils"
        return 1
    fi

    kernel=$KVERSION
    # Create what will eventually be our root filesystem onto an overlay
    rm -rf -- "$TESTDIR"/overlay
    (
        # shellcheck disable=SC2030
        export initdir=$TESTDIR/overlay/source
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        (
            cd "$initdir" || exit
            mkdir -p -- dev sys proc etc var/run tmp
            mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
            mkdir -p -- var/lib/nfs/rpc_pipefs
        )
        inst_multiple sh shutdown poweroff stty cat ps ln ip \
            mount dmesg mkdir cp ping grep setsid dd sync
        for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
            [ -f ${_terminfodir}/l/linux ] && break
        done
        inst_multiple -o ${_terminfodir}/l/linux
        inst_simple /etc/os-release

        inst_simple "${basedir}/modules.d/99base/dracut-lib.sh" "/lib/dracut-lib.sh"
        inst_simple "${basedir}/modules.d/99base/dracut-dev-lib.sh" "/lib/dracut-dev-lib.sh"
        inst_binary "${basedir}/dracut-util" "/usr/bin/dracut-util"
        ln -s dracut-util "${initdir}/usr/bin/dracut-getarg"
        ln -s dracut-util "${initdir}/usr/bin/dracut-getargs"

        inst ./client-init.sh /sbin/init
        cp -a /etc/ld.so.conf* "$initdir"/etc
        ldconfig -r "$initdir"
    )

    # second, install the files needed to make the root filesystem
    (
        # shellcheck disable=SC2031
        # shellcheck disable=SC2030
        export initdir=$TESTDIR/overlay
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        inst_multiple sfdisk mkfs.ext4 poweroff cp umount setsid dd sync blockdev
        inst_hook initqueue 01 ./create-client-root.sh
        inst_hook initqueue/finished 01 ./finished-false.sh
    )

    # create an initramfs that will create the target root filesystem.
    # We do it this way so that we do not risk trashing the host mdraid
    # devices, volume groups, encrypted partitions, etc.
    "$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
        -m "dash crypt lvm mdraid kernel-modules qemu" \
        -d "piix ide-gd_mod ata_piix ext4 sd_mod" \
        --no-hostonly-cmdline -N \
        -f "$TESTDIR"/initramfs.makeroot "$KVERSION" || return 1
    rm -rf -- "$TESTDIR"/overlay

    dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
    dd if=/dev/zero of="$TESTDIR"/singleroot.img bs=1MiB count=200
    dd if=/dev/zero of="$TESTDIR"/raid0-1.img bs=1MiB count=100
    dd if=/dev/zero of="$TESTDIR"/raid0-2.img bs=1MiB count=100

    declare -a disk_args=()
    declare -i disk_index=0
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2

    # Invoke KVM and/or QEMU to actually create the target filesystem.
    "$testdir"/run-qemu \
        "${disk_args[@]}" \
        -append "root=/dev/fakeroot rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \
        -initrd "$TESTDIR"/initramfs.makeroot || return 1
    grep -U --binary-files=binary -F -m 1 -q dracut-root-block-created "$TESTDIR"/marker.img || return 1
    rm -- "$TESTDIR"/marker.img

    # shellcheck disable=SC2031
    export kernel=$KVERSION
    rm -rf -- "$TESTDIR"/overlay
    (
        mkdir -p "$TESTDIR"/overlay/source
        # shellcheck disable=SC2031
        # shellcheck disable=SC2030
        export initdir=$TESTDIR/overlay/source
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        (
            cd "$initdir" || exit
            mkdir -p dev sys proc etc var/run tmp var/lib/dhcpd /etc/iscsi
        )
        inst /etc/passwd /etc/passwd
        inst_multiple sh ls shutdown poweroff stty cat ps ln ip \
            dmesg mkdir cp ping modprobe tcpdump setsid \
            sleep mount chmod pidof
        inst_multiple tgtd tgtadm
        for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
            [ -f ${_terminfodir}/l/linux ] && break
        done
        inst_multiple -o ${_terminfodir}/l/linux
        instmods iscsi_tcp crc32c ipv6 af_packet
        [ -f /etc/netconfig ] && inst_multiple /etc/netconfig
        type -P dhcpd > /dev/null && inst_multiple dhcpd
        [ -x /usr/sbin/dhcpd3 ] && inst /usr/sbin/dhcpd3 /usr/sbin/dhcpd
        inst ./server-init.sh /sbin/init
        inst ./hosts /etc/hosts
        inst ./dhcpd.conf /etc/dhcpd.conf
        inst_multiple -o {,/usr}/etc/nsswitch.conf {,/usr}/etc/rpc \
            {,/usr}/etc/protocols {,/usr}/etc/services \
            /etc/group /etc/os-release

        _nsslibs=$(
            cat "$dracutsysrootdir"/{,usr/}etc/nsswitch.conf 2> /dev/null \
                | sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' \
                | tr -s '[:space:]' '\n' | sort -u | tr -s '[:space:]' '|'
        )
        _nsslibs=${_nsslibs#|}
        _nsslibs=${_nsslibs%|}

        inst_libdir_file -n "$_nsslibs" 'libnss_*.so*'

        cp -a /etc/ld.so.conf* "$initdir"/etc
        ldconfig -r "$initdir"
        dracut_kernel_post
    )

    # second, install the files needed to make the root filesystem
    (
        # shellcheck disable=SC2031
        # shellcheck disable=SC2030
        export initdir=$TESTDIR/overlay
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        inst_multiple sfdisk mkfs.ext4 poweroff cp umount sync dd
        inst_hook initqueue 01 ./create-server-root.sh
        inst_hook initqueue/finished 01 ./finished-false.sh
    )

    # create an initramfs that will create the target root filesystem.
    # We do it this way so that we do not risk trashing the host mdraid
    # devices, volume groups, encrypted partitions, etc.
    "$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
        -m "dash rootfs-block kernel-modules qemu" \
        -d "piix ide-gd_mod ata_piix ext4 sd_mod" \
        --nomdadmconf \
        --no-hostonly-cmdline -N \
        -f "$TESTDIR"/initramfs.makeroot "$KVERSION" || return 1
    rm -rf -- "$TESTDIR"/overlay

    dd if=/dev/zero of="$TESTDIR"/server.img bs=1MiB count=60
    dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
    declare -a disk_args=()
    # shellcheck disable=SC2034
    declare -i disk_index=0
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
    qemu_add_drive_args disk_index disk_args "$TESTDIR"/server.img root

    # Invoke KVM and/or QEMU to actually create the target filesystem.
    "$testdir"/run-qemu \
        "${disk_args[@]}" \
        -append "root=/dev/dracut/root rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \
        -initrd "$TESTDIR"/initramfs.makeroot || return 1
    grep -U --binary-files=binary -F -m 1 -q dracut-root-block-created "$TESTDIR"/marker.img || return 1
    rm -- "$TESTDIR"/marker.img

    # Make an overlay with needed tools for the test harness
    (
        # shellcheck disable=SC2031
        # shellcheck disable=SC2030
        export initdir=$TESTDIR/overlay
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        inst_multiple poweroff shutdown
        inst_hook shutdown-emergency 000 ./hard-off.sh
        inst_hook emergency 000 ./hard-off.sh
        inst_simple ./client.link /etc/systemd/network/01-client.link
    )
    # Make client's dracut image
    "$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
        -o "plymouth dmraid nfs" \
        -a "debug ${USE_NETWORK}" \
        --no-hostonly-cmdline -N \
        -f "$TESTDIR"/initramfs.testing "$KVERSION" || return 1

    (
        # shellcheck disable=SC2031
        export initdir="$TESTDIR"/overlay
        # shellcheck disable=SC1090
        . "$basedir"/dracut-init.sh
        rm "$initdir"/etc/systemd/network/01-client.link
        inst_simple ./server.link /etc/systemd/network/01-server.link
        inst_hook pre-mount 99 ./wait-if-server.sh
        inst_multiple sysctl
    )
    # Make server's dracut image
    "$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
        -a "dash rootfs-block debug kernel-modules network network-legacy" \
        -d "af_packet piix ide-gd_mod ata_piix ext4 sd_mod e1000 drbg" \
        --no-hostonly-cmdline -N \
        -f "$TESTDIR"/initramfs.server "$KVERSION" || return 1

    rm -rf -- "$TESTDIR"/overlay
}

test_cleanup() {
    if [[ -s $TESTDIR/server.pid ]]; then
        kill -TERM "$(cat "$TESTDIR"/server.pid)"
        rm -f -- "$TESTDIR"/server.pid
    fi
}

# shellcheck disable=SC1090
. "$testdir"/test-functions
Commit	Line	Data
ac4ded91	1	#!/bin/bash
a3f73298	2
43c16bfa	3	[ -z "$USE_NETWORK" ] && USE_NETWORK="network-legacy"
a3f73298	4
2aa97ff2	5	# shellcheck disable=SC2034
a3f73298	6	TEST_DESCRIPTION="root filesystem over iSCSI with $USE_NETWORK"
eeb72103 HH	7
	8	KVERSION=${KVERSION-$(uname -r)}
	9
6251f82c	10	#DEBUGFAIL="rd.shell rd.break rd.debug loglevel=7 "
c22c43f8	11	#SERVER_DEBUG="rd.debug loglevel=7"
b0d6254d	12	#SERIAL="tcp:127.0.0.1:9999"
eeb72103 HH	13
	14	run_server() {
	15	# Start server first
	16	echo "iSCSI TEST SETUP: Starting DHCP/iSCSI server"
	17
b80ee080 HH	18	declare -a disk_args=()
	19	declare -i disk_index=0
	20	qemu_add_drive_args disk_index disk_args "$TESTDIR"/server.img serverroot 1
	21	qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot
	22	qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1
	23	qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2
	24
2aa97ff2	25	"$testdir"/run-qemu \
b80ee080	26	"${disk_args[@]}" \
2aa97ff2	27	-serial "${SERIAL:-"file:$TESTDIR/server.log"}" \
3905f669	28	-net nic,macaddr=52:54:00:12:34:56,model=e1000 \
c22c43f8	29	-net nic,macaddr=52:54:00:12:34:57,model=e1000 \
3905f669	30	-net socket,listen=127.0.0.1:12330 \
006890a2	31	-append "panic=1 oops=panic softlockup_panic=1 quiet root=/dev/disk/by-id/ata-disk_serverroot rootfstype=ext4 rw console=ttyS0,115200n81 selinux=0 $SERVER_DEBUG" \
2aa97ff2 HH	32	-initrd "$TESTDIR"/initramfs.server \
	33	-pidfile "$TESTDIR"/server.pid -daemonize \|\| return 1
	34	chmod 644 "$TESTDIR"/server.pid \|\| return 1
eeb72103 HH	35
	36	# Cleanup the terminal if we have one
	37	tty -s && stty sane
	38
3aae122c	39	if ! [[ $SERIAL ]]; then
b80ee080 HH	40	while :; do
b80ee080 HH	41	grep Serving "$TESTDIR"/server.log && break
f7b9356c	42	echo "Waiting for the server to startup"
b80ee080	43	tail "$TESTDIR"/server.log
3aae122c HH	44	sleep 1
	45	done
	46	else
	47	echo Sleeping 10 seconds to give the server a head start
	48	sleep 10
	49	fi
b80ee080	50
eeb72103 HH	51	}
	52
	53	run_client() {
9a52c3fd HH	54	local test_name=$1
9a52c3fd HH	55	shift
9373aec6	56	echo "CLIENT TEST START: $test_name"
eeb72103	57
b80ee080 HH	58	dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
	59	declare -a disk_args=()
	60	declare -i disk_index=0
	61	qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
eeb72103	62
2aa97ff2	63	"$testdir"/run-qemu \
b80ee080	64	"${disk_args[@]}" \
3905f669	65	-net nic,macaddr=52:54:00:12:34:00,model=e1000 \
c22c43f8	66	-net nic,macaddr=52:54:00:12:34:01,model=e1000 \
3905f669	67	-net socket,connect=127.0.0.1:12330 \
9a752007	68	-acpitable file=ibft.table \
b2cf61d9	69	-append "panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot rw rd.auto rd.retry=50 console=ttyS0,115200n81 selinux=0 rd.debug=0 rd.shell=0 $DEBUGFAIL $*" \
2aa97ff2	70	-initrd "$TESTDIR"/initramfs.testing
b80ee080 HH	71
	72	# shellcheck disable=SC2181
	73	if [[ $? -ne 0 ]] \|\| ! grep -U --binary-files=binary -F -m 1 -q iscsi-OK "$TESTDIR"/marker.img; then
2f78bafa HH	74	echo "CLIENT TEST END: $test_name [FAILED - BAD EXIT]"
2f78bafa HH	75	return 1
0be1785a	76	fi
169f1671	77
9373aec6 HH	78	echo "CLIENT TEST END: $test_name [OK]"
	79	return 0
	80	}
3905f669	81
9373aec6	82	do_test_run() {
0a66b74b HH	83	initiator=$(iscsi-iname)
0a66b74b HH	84
c22c43f8	85	run_client "root=dhcp" \
b80ee080	86	"root=/dev/root netroot=dhcp ip=enp0s1:dhcp" \
9a52c3fd	87	"rd.iscsi.initiator=$initiator" \
c22c43f8	88	\|\| return 1
3905f669	89
9a52c3fd HH	90	run_client "netroot=iscsi target0" \
9a52c3fd HH	91	"root=LABEL=singleroot netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target0" \
b80ee080	92	"ip=192.168.50.101::192.168.50.1:255.255.255.0:iscsi-1:enp0s1:off" \
9a52c3fd	93	"rd.iscsi.initiator=$initiator" \
c22c43f8	94	\|\| return 1
9373aec6	95
9a9c67d6	96	run_client "netroot=iscsi target1 target2" \
9a52c3fd HH	97	"root=LABEL=sysroot" \
	98	"ip=dhcp" \
	99	"netroot=iscsi:192.168.51.1::::iqn.2009-06.dracut:target1" \
	100	"netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target2" \
	101	"rd.iscsi.initiator=$initiator" \
9a9c67d6	102	\|\| return 1
0a66b74b	103
9a752007	104	run_client "root=ibft" \
9a52c3fd HH	105	"root=LABEL=singleroot" \
	106	"rd.iscsi.ibft=1" \
	107	"rd.iscsi.firmware=1" \
9a752007 LR	108	\|\| return 1
9a752007 LR	109
d7c9ad50	110	echo "All tests passed [OK]"
9373aec6	111	return 0
eeb72103	112	}
ac4ded91 HH	113
ac4ded91 HH	114	test_run() {
eeb72103	115	if ! run_server; then
3905f669 HH	116	echo "Failed to start server" 1>&2
3905f669 HH	117	return 1
eeb72103	118	fi
9373aec6	119	do_test_run
54aaad9d	120	ret=$?
0be1785a	121	if [[ -s $TESTDIR/server.pid ]]; then
2aa97ff2 HH	122	kill -TERM "$(cat "$TESTDIR"/server.pid)"
2aa97ff2 HH	123	rm -f -- "$TESTDIR"/server.pid
eeb72103	124	fi
54aaad9d	125	return $ret
ac4ded91 HH	126	}
	127
	128	test_setup() {
9a52c3fd	129	if ! command -v tgtd &> /dev/null \|\| ! command -v tgtadm &> /dev/null; then
dba97484	130	echo "Need tgtd and tgtadm from scsi-target-utils"
3905f669	131	return 1
eeb72103 HH	132	fi
eeb72103 HH	133
eeb72103	134	kernel=$KVERSION
ac4ded91	135	# Create what will eventually be our root filesystem onto an overlay
2aa97ff2	136	rm -rf -- "$TESTDIR"/overlay
ac4ded91	137	(
2aa97ff2	138	# shellcheck disable=SC2030
27fa6044	139	export initdir=$TESTDIR/overlay/source
2aa97ff2 HH	140	# shellcheck disable=SC1090
2aa97ff2 HH	141	. "$basedir"/dracut-init.sh
06853123	142	(
2aa97ff2	143	cd "$initdir" \|\| exit
06853123 HH	144	mkdir -p -- dev sys proc etc var/run tmp
06853123 HH	145	mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
06853123 HH	146	mkdir -p -- var/lib/nfs/rpc_pipefs
06853123 HH	147	)
af119460	148	inst_multiple sh shutdown poweroff stty cat ps ln ip \
2aa97ff2	149	mount dmesg mkdir cp ping grep setsid dd sync
96d22bd7	150	for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
3905f669 HH	151	[ -f ${_terminfodir}/l/linux ] && break
3905f669 HH	152	done
af119460	153	inst_multiple -o ${_terminfodir}/l/linux
021b2fdd	154	inst_simple /etc/os-release
2aa97ff2 HH	155
2aa97ff2 HH	156	inst_simple "${basedir}/modules.d/99base/dracut-lib.sh" "/lib/dracut-lib.sh"
c08bc810	157	inst_simple "${basedir}/modules.d/99base/dracut-dev-lib.sh" "/lib/dracut-dev-lib.sh"
2aa97ff2 HH	158	inst_binary "${basedir}/dracut-util" "/usr/bin/dracut-util"
	159	ln -s dracut-util "${initdir}/usr/bin/dracut-getarg"
	160	ln -s dracut-util "${initdir}/usr/bin/dracut-getargs"
	161
552ecca6	162	inst ./client-init.sh /sbin/init
2aa97ff2	163	cp -a /etc/ld.so.conf* "$initdir"/etc
4bd0ab61	164	ldconfig -r "$initdir"
ac4ded91	165	)
3b403b32	166
ac4ded91 HH	167	# second, install the files needed to make the root filesystem
ac4ded91 HH	168	(
2aa97ff2 HH	169	# shellcheck disable=SC2031
2aa97ff2 HH	170	# shellcheck disable=SC2030
27fa6044	171	export initdir=$TESTDIR/overlay
2aa97ff2 HH	172	# shellcheck disable=SC1090
2aa97ff2 HH	173	. "$basedir"/dracut-init.sh
006890a2	174	inst_multiple sfdisk mkfs.ext4 poweroff cp umount setsid dd sync blockdev
0f62da04	175	inst_hook initqueue 01 ./create-client-root.sh
356333b3	176	inst_hook initqueue/finished 01 ./finished-false.sh
ac4ded91	177	)
3b403b32	178
ac4ded91 HH	179	# create an initramfs that will create the target root filesystem.
	180	# We do it this way so that we do not risk trashing the host mdraid
	181	# devices, volume groups, encrypted partitions, etc.
2aa97ff2	182	"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
1573bb81	183	-m "dash crypt lvm mdraid kernel-modules qemu" \
006890a2	184	-d "piix ide-gd_mod ata_piix ext4 sd_mod" \
9a52c3fd	185	--no-hostonly-cmdline -N \
2aa97ff2 HH	186	-f "$TESTDIR"/initramfs.makeroot "$KVERSION" \|\| return 1
2aa97ff2 HH	187	rm -rf -- "$TESTDIR"/overlay
eeb72103	188
b80ee080 HH	189	dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
	190	dd if=/dev/zero of="$TESTDIR"/singleroot.img bs=1MiB count=200
	191	dd if=/dev/zero of="$TESTDIR"/raid0-1.img bs=1MiB count=100
	192	dd if=/dev/zero of="$TESTDIR"/raid0-2.img bs=1MiB count=100
	193
	194	declare -a disk_args=()
	195	declare -i disk_index=0
	196	qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
	197	qemu_add_drive_args disk_index disk_args "$TESTDIR"/singleroot.img singleroot
	198	qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-1.img raid0-1
	199	qemu_add_drive_args disk_index disk_args "$TESTDIR"/raid0-2.img raid0-2
	200
ac4ded91	201	# Invoke KVM and/or QEMU to actually create the target filesystem.
2aa97ff2	202	"$testdir"/run-qemu \
b80ee080	203	"${disk_args[@]}" \
006890a2	204	-append "root=/dev/fakeroot rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \
2aa97ff2	205	-initrd "$TESTDIR"/initramfs.makeroot \|\| return 1
b80ee080 HH	206	grep -U --binary-files=binary -F -m 1 -q dracut-root-block-created "$TESTDIR"/marker.img \|\| return 1
b80ee080 HH	207	rm -- "$TESTDIR"/marker.img
0f62da04	208
909961d0	209	# shellcheck disable=SC2031
2aa97ff2 HH	210	export kernel=$KVERSION
2aa97ff2 HH	211	rm -rf -- "$TESTDIR"/overlay
eeb72103	212	(
2aa97ff2 HH	213	mkdir -p "$TESTDIR"/overlay/source
	214	# shellcheck disable=SC2031
	215	# shellcheck disable=SC2030
0f62da04	216	export initdir=$TESTDIR/overlay/source
2aa97ff2 HH	217	# shellcheck disable=SC1090
2aa97ff2 HH	218	. "$basedir"/dracut-init.sh
3905f669	219	(
2aa97ff2	220	cd "$initdir" \|\| exit
3905f669 HH	221	mkdir -p dev sys proc etc var/run tmp var/lib/dhcpd /etc/iscsi
	222	)
	223	inst /etc/passwd /etc/passwd
af119460	224	inst_multiple sh ls shutdown poweroff stty cat ps ln ip \
69f4e7cd	225	dmesg mkdir cp ping modprobe tcpdump setsid \
8b2afb08	226	sleep mount chmod pidof
c22c43f8	227	inst_multiple tgtd tgtadm
96d22bd7	228	for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
3905f669 HH	229	[ -f ${_terminfodir}/l/linux ] && break
3905f669 HH	230	done
af119460	231	inst_multiple -o ${_terminfodir}/l/linux
8b2afb08	232	instmods iscsi_tcp crc32c ipv6 af_packet
af119460	233	[ -f /etc/netconfig ] && inst_multiple /etc/netconfig
9a52c3fd	234	type -P dhcpd > /dev/null && inst_multiple dhcpd
3905f669	235	[ -x /usr/sbin/dhcpd3 ] && inst /usr/sbin/dhcpd3 /usr/sbin/dhcpd
552ecca6	236	inst ./server-init.sh /sbin/init
3905f669 HH	237	inst ./hosts /etc/hosts
3905f669 HH	238	inst ./dhcpd.conf /etc/dhcpd.conf
8b2afb08 HH	239	inst_multiple -o {,/usr}/etc/nsswitch.conf {,/usr}/etc/rpc \
	240	{,/usr}/etc/protocols {,/usr}/etc/services \
	241	/etc/group /etc/os-release
	242
	243	_nsslibs=$(
	244	cat "$dracutsysrootdir"/{,usr/}etc/nsswitch.conf 2> /dev/null \
	245	\| sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' \
	246	\| tr -s '[:space:]' '\n' \| sort -u \| tr -s '[:space:]' '\|'
	247	)
	248	_nsslibs=${_nsslibs#\|}
	249	_nsslibs=${_nsslibs%\|}
	250
	251	inst_libdir_file -n "$_nsslibs" 'libnss_.so'
3905f669	252
2aa97ff2	253	cp -a /etc/ld.so.conf* "$initdir"/etc
4bd0ab61	254	ldconfig -r "$initdir"
67ab4f77	255	dracut_kernel_post
eeb72103 HH	256	)
eeb72103 HH	257
0f62da04 HH	258	# second, install the files needed to make the root filesystem
0f62da04 HH	259	(
2aa97ff2 HH	260	# shellcheck disable=SC2031
2aa97ff2 HH	261	# shellcheck disable=SC2030
0f62da04	262	export initdir=$TESTDIR/overlay
2aa97ff2 HH	263	# shellcheck disable=SC1090
2aa97ff2 HH	264	. "$basedir"/dracut-init.sh
006890a2	265	inst_multiple sfdisk mkfs.ext4 poweroff cp umount sync dd
0f62da04 HH	266	inst_hook initqueue 01 ./create-server-root.sh
0f62da04 HH	267	inst_hook initqueue/finished 01 ./finished-false.sh
0f62da04	268	)
eeb72103	269
0f62da04 HH	270	# create an initramfs that will create the target root filesystem.
	271	# We do it this way so that we do not risk trashing the host mdraid
	272	# devices, volume groups, encrypted partitions, etc.
2aa97ff2	273	"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
1573bb81	274	-m "dash rootfs-block kernel-modules qemu" \
006890a2	275	-d "piix ide-gd_mod ata_piix ext4 sd_mod" \
9a52c3fd HH	276	--nomdadmconf \
9a52c3fd HH	277	--no-hostonly-cmdline -N \
2aa97ff2	278	-f "$TESTDIR"/initramfs.makeroot "$KVERSION" \|\| return 1
b80ee080 HH	279	rm -rf -- "$TESTDIR"/overlay
	280
	281	dd if=/dev/zero of="$TESTDIR"/server.img bs=1MiB count=60
	282	dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1
	283	declare -a disk_args=()
	284	# shellcheck disable=SC2034
	285	declare -i disk_index=0
	286	qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker
	287	qemu_add_drive_args disk_index disk_args "$TESTDIR"/server.img root
a3f73298	288
0f62da04	289	# Invoke KVM and/or QEMU to actually create the target filesystem.
2aa97ff2	290	"$testdir"/run-qemu \
b80ee080	291	"${disk_args[@]}" \
006890a2	292	-append "root=/dev/dracut/root rw rootfstype=ext4 quiet console=ttyS0,115200n81 selinux=0" \
2aa97ff2	293	-initrd "$TESTDIR"/initramfs.makeroot \|\| return 1
b80ee080 HH	294	grep -U --binary-files=binary -F -m 1 -q dracut-root-block-created "$TESTDIR"/marker.img \|\| return 1
b80ee080 HH	295	rm -- "$TESTDIR"/marker.img
0f62da04 HH	296
0f62da04 HH	297	# Make an overlay with needed tools for the test harness
a3f73298	298	(
2aa97ff2	299	# shellcheck disable=SC2031
8b2afb08	300	# shellcheck disable=SC2030
a3f73298	301	export initdir=$TESTDIR/overlay
2aa97ff2 HH	302	# shellcheck disable=SC1090
2aa97ff2 HH	303	. "$basedir"/dracut-init.sh
a3f73298 HH	304	inst_multiple poweroff shutdown
	305	inst_hook shutdown-emergency 000 ./hard-off.sh
	306	inst_hook emergency 000 ./hard-off.sh
8b2afb08	307	inst_simple ./client.link /etc/systemd/network/01-client.link
a3f73298	308	)
8b2afb08 HH	309	# Make client's dracut image
8b2afb08 HH	310	"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
1586621b	311	-o "plymouth dmraid nfs" \
8b2afb08 HH	312	-a "debug ${USE_NETWORK}" \
	313	--no-hostonly-cmdline -N \
	314	-f "$TESTDIR"/initramfs.testing "$KVERSION" \|\| return 1
0f62da04	315
8b2afb08 HH	316	(
	317	# shellcheck disable=SC2031
	318	export initdir="$TESTDIR"/overlay
	319	# shellcheck disable=SC1090
	320	. "$basedir"/dracut-init.sh
	321	rm "$initdir"/etc/systemd/network/01-client.link
	322	inst_simple ./server.link /etc/systemd/network/01-server.link
	323	inst_hook pre-mount 99 ./wait-if-server.sh
4a5785a8	324	inst_multiple sysctl
8b2afb08	325	)
0f62da04	326	# Make server's dracut image
2aa97ff2	327	"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \
1573bb81	328	-a "dash rootfs-block debug kernel-modules network network-legacy" \
006890a2	329	-d "af_packet piix ide-gd_mod ata_piix ext4 sd_mod e1000 drbg" \
9a52c3fd	330	--no-hostonly-cmdline -N \
2aa97ff2	331	-f "$TESTDIR"/initramfs.server "$KVERSION" \|\| return 1
0f62da04	332
2aa97ff2	333	rm -rf -- "$TESTDIR"/overlay
ac4ded91 HH	334	}
	335
	336	test_cleanup() {
0be1785a	337	if [[ -s $TESTDIR/server.pid ]]; then
2aa97ff2 HH	338	kill -TERM "$(cat "$TESTDIR"/server.pid)"
2aa97ff2 HH	339	rm -f -- "$TESTDIR"/server.pid
eeb72103	340	fi
ac4ded91 HH	341	}
ac4ded91 HH	342
2aa97ff2 HH	343	# shellcheck disable=SC1090
2aa97ff2 HH	344	. "$testdir"/test-functions