[thirdparty/kmod.git] / testsuite / setup-rootfs.sh

#!/bin/bash

set -e

ROOTFS_PRISTINE=$1
ROOTFS=$2
MODULE_PLAYGROUND=$3
CONFIG_H=$4

# create rootfs from rootfs-pristine

create_rootfs() {
	rm -rf "$ROOTFS"
	mkdir -p $(dirname "$ROOTFS")
	cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
	find "$ROOTFS" -type d -exec chmod +w {} \;
	find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
}

feature_enabled() {
	local feature=$1
	grep KMOD_FEATURES  $CONFIG_H | head -n 1 | grep -q \+$feature
}

declare -A map
map=(
    ["test-depmod/search-order-simple/lib/modules/4.4.4/kernel/crypto/"]="mod-simple.ko"
    ["test-depmod/search-order-simple/lib/modules/4.4.4/updates/"]="mod-simple.ko"
    ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foo/"]="mod-simple.ko"
    ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
    ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
    ["test-depmod/search-order-external-first/lib/modules/4.4.4/foo/"]="mod-simple.ko"
    ["test-depmod/search-order-external-first/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
    ["test-depmod/search-order-external-first/lib/modules/external/"]="mod-simple.ko"
    ["test-depmod/search-order-external-last/lib/modules/4.4.4/foo/"]="mod-simple.ko"
    ["test-depmod/search-order-external-last/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
    ["test-depmod/search-order-external-last/lib/modules/external/"]="mod-simple.ko"
    ["test-depmod/search-order-override/lib/modules/4.4.4/foo/"]="mod-simple.ko"
    ["test-depmod/search-order-override/lib/modules/4.4.4/override/"]="mod-simple.ko"
    ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
    ["test-dependencies/lib/modules/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
    ["test-dependencies/lib/modules/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
    ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
    ["test-init/"]="mod-simple.ko"
    ["test-remove/"]="mod-simple.ko"
    ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
    ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
    ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
    ["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko"
    ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
    ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
    ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
    ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
    ["test-modprobe/force/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
    ["test-modprobe/oldkernel/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
    ["test-modprobe/oldkernel-force/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
    ["test-modprobe/alias-to-none/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
    ["test-modprobe/module-param-kcmdline/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
    ["test-modprobe/external/lib/modules/external/"]="mod-simple.ko"
    ["test-modprobe/module-from-abspath/home/foo/"]="mod-simple.ko"
    ["test-modprobe/module-from-relpath/home/foo/"]="mod-simple.ko"
    ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
    ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
    ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
    ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
    ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
    ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
    ["test-modinfo/mod-simple-i386.ko"]="mod-simple-i386.ko"
    ["test-modinfo/mod-simple-x86_64.ko"]="mod-simple-x86_64.ko"
    ["test-modinfo/mod-simple-sparc64.ko"]="mod-simple-sparc64.ko"
    ["test-modinfo/mod-simple-sha1.ko"]="mod-simple.ko"
    ["test-modinfo/mod-simple-sha256.ko"]="mod-simple.ko"
    ["test-modinfo/mod-simple-pkcs7.ko"]="mod-simple.ko"
    ["test-modinfo/external/lib/modules/external/mod-simple.ko"]="mod-simple.ko"
    ["test-tools/insert/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
    ["test-tools/remove/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
)

gzip_array=(
    "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"
    )

xz_array=(
    "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
    )

zstd_array=(
    "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"
    )

attach_sha256_array=(
    "test-modinfo/mod-simple-sha256.ko"
    )

attach_sha1_array=(
    "test-modinfo/mod-simple-sha1.ko"
    )

attach_pkcs7_array=(
    "test-modinfo/mod-simple-pkcs7.ko"
    )

create_rootfs

for k in "${!map[@]}"; do
    dst=${ROOTFS}/$k
    src=${MODULE_PLAYGROUND}/${map[$k]}

    if [[ $dst = */ ]]; then
        install -d "$dst"
        install -t "$dst" "$src"
    else
        install -D "$src" "$dst"
    fi
done

# start poking the final rootfs...

# compress modules with each format if feature is enabled
if feature_enabled ZLIB; then
	for m in "${gzip_array[@]}"; do
	    gzip "$ROOTFS/$m"
	done
fi

if feature_enabled XZ; then
	for m in "${xz_array[@]}"; do
	    xz "$ROOTFS/$m"
	done
fi

if feature_enabled ZSTD; then
	for m in "${zstd_array[@]}"; do
	    zstd --rm $ROOTFS/$m
	done
fi

for m in "${attach_sha1_array[@]}"; do
    cat "${MODULE_PLAYGROUND}/dummy.sha1" >>"${ROOTFS}/$m"
done

for m in "${attach_sha256_array[@]}"; do
    cat "${MODULE_PLAYGROUND}/dummy.sha256" >>"${ROOTFS}/$m"
done

for m in "${attach_pkcs7_array[@]}"; do
    cat "${MODULE_PLAYGROUND}/dummy.pkcs7" >>"${ROOTFS}/$m"
done

touch testsuite/stamp-rootfs
Commit	Line	Data
4002d77a LDM	1	#!/bin/bash
	2
	3	set -e
	4
184a0707	5	ROOTFS_PRISTINE=$1
4002d77a	6	ROOTFS=$2
184a0707 LDM	7	MODULE_PLAYGROUND=$3
	8	CONFIG_H=$4
	9
	10	# create rootfs from rootfs-pristine
	11
	12	create_rootfs() {
	13	rm -rf "$ROOTFS"
	14	mkdir -p $(dirname "$ROOTFS")
	15	cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
	16	find "$ROOTFS" -type d -exec chmod +w {} \;
	17	find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
	18	}
1921c370 LDM	19
	20	feature_enabled() {
	21	local feature=$1
	22	grep KMOD_FEATURES $CONFIG_H \| head -n 1 \| grep -q \+$feature
	23	}
4002d77a LDM	24
	25	declare -A map
	26	map=(
	27	["test-depmod/search-order-simple/lib/modules/4.4.4/kernel/crypto/"]="mod-simple.ko"
	28	["test-depmod/search-order-simple/lib/modules/4.4.4/updates/"]="mod-simple.ko"
8dddac59 LDM	29	["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foo/"]="mod-simple.ko"
8dddac59 LDM	30	["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
d9ab7abe LDM	31	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
	32	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
	33	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
	34	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
	35	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
965886b5 MYK	36	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
965886b5 MYK	37	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
9be03c52 YK	38	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
	39	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
	40	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
	41	["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
df492f5c YK	42	["test-depmod/search-order-external-first/lib/modules/4.4.4/foo/"]="mod-simple.ko"
	43	["test-depmod/search-order-external-first/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
	44	["test-depmod/search-order-external-first/lib/modules/external/"]="mod-simple.ko"
	45	["test-depmod/search-order-external-last/lib/modules/4.4.4/foo/"]="mod-simple.ko"
	46	["test-depmod/search-order-external-last/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
	47	["test-depmod/search-order-external-last/lib/modules/external/"]="mod-simple.ko"
809b9fb6 YK	48	["test-depmod/search-order-override/lib/modules/4.4.4/foo/"]="mod-simple.ko"
809b9fb6 YK	49	["test-depmod/search-order-override/lib/modules/4.4.4/override/"]="mod-simple.ko"
450c1f03 LDM	50	["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
	51	["test-dependencies/lib/modules/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
	52	["test-dependencies/lib/modules/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
	53	["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
1669be85 LDM	54	["test-init/"]="mod-simple.ko"
1669be85 LDM	55	["test-remove/"]="mod-simple.ko"
eeb62700 LDM	56	["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
	57	["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
	58	["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
068729e3	59	["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko"
1e128242 LDM	60	["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
1e128242 LDM	61	["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
621ac887 LDM	62	["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
621ac887 LDM	63	["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
a1a13690	64	["test-modprobe/force/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
33c11852 LDM	65	["test-modprobe/oldkernel/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
33c11852 LDM	66	["test-modprobe/oldkernel-force/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
bf0b87f4	67	["test-modprobe/alias-to-none/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
246d67d4	68	["test-modprobe/module-param-kcmdline/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
df492f5c	69	["test-modprobe/external/lib/modules/external/"]="mod-simple.ko"
883d931d GS	70	["test-modprobe/module-from-abspath/home/foo/"]="mod-simple.ko"
883d931d GS	71	["test-modprobe/module-from-relpath/home/foo/"]="mod-simple.ko"
2a38870e LDM	72	["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
	73	["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
	74	["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
1712a154 EV	75	["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
	76	["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
	77	["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
77fdc664 LDM	78	["test-modinfo/mod-simple-i386.ko"]="mod-simple-i386.ko"
	79	["test-modinfo/mod-simple-x86_64.ko"]="mod-simple-x86_64.ko"
	80	["test-modinfo/mod-simple-sparc64.ko"]="mod-simple-sparc64.ko"
3f0eb43b LDM	81	["test-modinfo/mod-simple-sha1.ko"]="mod-simple.ko"
3f0eb43b LDM	82	["test-modinfo/mod-simple-sha256.ko"]="mod-simple.ko"
dec99048	83	["test-modinfo/mod-simple-pkcs7.ko"]="mod-simple.ko"
df492f5c	84	["test-modinfo/external/lib/modules/external/mod-simple.ko"]="mod-simple.ko"
03761881 CMOF	85	["test-tools/insert/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
03761881 CMOF	86	["test-tools/remove/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
4002d77a LDM	87	)
4002d77a LDM	88
2a38870e LDM	89	gzip_array=(
2a38870e LDM	90	"test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"
fd71604d LDM	91	)
	92
	93	xz_array=(
2a38870e LDM	94	"test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
	95	)
	96
2e4ef3da TM	97	zstd_array=(
	98	"test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"
	99	)
	100
3f0eb43b LDM	101	attach_sha256_array=(
	102	"test-modinfo/mod-simple-sha256.ko"
	103	)
	104
	105	attach_sha1_array=(
	106	"test-modinfo/mod-simple-sha1.ko"
	107	)
	108
dec99048 YK	109	attach_pkcs7_array=(
	110	"test-modinfo/mod-simple-pkcs7.ko"
	111	)
	112
184a0707 LDM	113	create_rootfs
184a0707 LDM	114
3cee67dd	115	for k in "${!map[@]}"; do
4002d77a LDM	116	dst=${ROOTFS}/$k
	117	src=${MODULE_PLAYGROUND}/${map[$k]}
	118
3cee67dd DR	119	if [[ $dst = */ ]]; then
	120	install -d "$dst"
	121	install -t "$dst" "$src"
d9ab7abe	122	else
3cee67dd	123	install -D "$src" "$dst"
d9ab7abe	124	fi
4002d77a	125	done
2a38870e LDM	126
	127	# start poking the final rootfs...
	128
1921c370 LDM	129	# compress modules with each format if feature is enabled
	130	if feature_enabled ZLIB; then
	131	for m in "${gzip_array[@]}"; do
	132	gzip "$ROOTFS/$m"
	133	done
	134	fi
	135
fd71604d LDM	136	if feature_enabled XZ; then
	137	for m in "${xz_array[@]}"; do
	138	xz "$ROOTFS/$m"
	139	done
	140	fi
	141
1921c370 LDM	142	if feature_enabled ZSTD; then
	143	for m in "${zstd_array[@]}"; do
	144	zstd --rm $ROOTFS/$m
	145	done
	146	fi
2e4ef3da	147
3f0eb43b	148	for m in "${attach_sha1_array[@]}"; do
3cee67dd	149	cat "${MODULE_PLAYGROUND}/dummy.sha1" >>"${ROOTFS}/$m"
3f0eb43b LDM	150	done
	151
	152	for m in "${attach_sha256_array[@]}"; do
3cee67dd	153	cat "${MODULE_PLAYGROUND}/dummy.sha256" >>"${ROOTFS}/$m"
3f0eb43b	154	done
dec99048 YK	155
dec99048 YK	156	for m in "${attach_pkcs7_array[@]}"; do
3cee67dd	157	cat "${MODULE_PLAYGROUND}/dummy.pkcs7" >>"${ROOTFS}/$m"
dec99048	158	done
184a0707 LDM	159
184a0707 LDM	160	touch testsuite/stamp-rootfs