From ea8e543bb86660dd6ccc3048ae9916358b58a6b3 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@redhat.com>

Date: Wed, 17 Aug 2011 13:42:16 +0200

Subject: [PATCH] add TEST-16-DMSQUASH

This is a test for Fedora LiveCDs created via livecd-tools

---

 test/TEST-16-DMSQUASH/99-idesymlinks.rules     |    8 +

 test/TEST-16-DMSQUASH/Makefile                 |   10 ++

 test/TEST-16-DMSQUASH/create.py                |  186 ++++++++++++++++++++++++

 test/TEST-16-DMSQUASH/cryptroot-ask            |    6 +

 test/TEST-16-DMSQUASH/hard-off.sh              |    3 +

 test/TEST-16-DMSQUASH/livecd-fedora-minimal.ks |   22 +++

 test/TEST-16-DMSQUASH/test-init                |   17 ++

 test/TEST-16-DMSQUASH/test.sh                  |   66 +++++++++

 8 files changed, 318 insertions(+), 0 deletions(-)

 create mode 100644 test/TEST-16-DMSQUASH/99-idesymlinks.rules

 create mode 100644 test/TEST-16-DMSQUASH/Makefile

 create mode 100644 test/TEST-16-DMSQUASH/create.py

 create mode 100755 test/TEST-16-DMSQUASH/cryptroot-ask

 create mode 100755 test/TEST-16-DMSQUASH/hard-off.sh

 create mode 100644 test/TEST-16-DMSQUASH/livecd-fedora-minimal.ks

 create mode 100755 test/TEST-16-DMSQUASH/test-init

 create mode 100755 test/TEST-16-DMSQUASH/test.sh

diff --git a/test/TEST-16-DMSQUASH/99-idesymlinks.rules b/test/TEST-16-DMSQUASH/99-idesymlinks.rules

new file mode 100644

index 0000000..d557790

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/99-idesymlinks.rules

@@ -0,0 +1,8 @@

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hda", SYMLINK+="sda"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hda*", SYMLINK+="sda$env{MINOR}"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdb", SYMLINK+="sdb"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdb*", SYMLINK+="sdb$env{MINOR}"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdc", SYMLINK+="sdc"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdc*", SYMLINK+="sdc$env{MINOR}"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdd", SYMLINK+="sdd"

+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdd*", SYMLINK+="sdd$env{MINOR}"

diff --git a/test/TEST-16-DMSQUASH/Makefile b/test/TEST-16-DMSQUASH/Makefile

new file mode 100644

index 0000000..bc0ddb6

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/Makefile

@@ -0,0 +1,10 @@

+all:

+	@make -s --no-print-directory -C ../.. all

+	@basedir=../.. testdir=../ ./test.sh --all

+setup:

+	@make --no-print-directory -C ../.. all

+	@basedir=../.. testdir=../ ./test.sh --setup

+clean:

+	@basedir=../.. testdir=../ ./test.sh --clean

+run:

+	@basedir=../.. testdir=../ ./test.sh --run

diff --git a/test/TEST-16-DMSQUASH/create.py b/test/TEST-16-DMSQUASH/create.py

new file mode 100644

index 0000000..15d29ff

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/create.py

@@ -0,0 +1,186 @@

+#!/usr/bin/python -tt

+#

+# livecd-creator : Creates Live CD based for Fedora.

+#

+# Copyright 2007, Red Hat  Inc.

+#

+# This program is free software; you can redistribute it and/or modify

+# it under the terms of the GNU General Public License as published by

+# the Free Software Foundation; version 2 of the License.

+#

+# This program is distributed in the hope that it will be useful,

+# but WITHOUT ANY WARRANTY; without even the implied warranty of

+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+# GNU Library General Public License for more details.

+#

+# You should have received a copy of the GNU General Public License

+# along with this program; if not, write to the Free Software

+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

+

+import os

+import os.path

+import sys

+import time

+import optparse

+import logging

+import shutil

+from distutils.dir_util import copy_tree

+

+import imgcreate

+from imgcreate.fs import makedirs

+

+class myLiveImageCreator(imgcreate.x86LiveImageCreator):

+    def install(self, repo_urls = {}):

+        copy_tree("root-source", self._instroot)

+

+    def configure(self):

+        self._create_bootconfig()

+

+    def _get_kernel_versions(self):

+        ret = {}

+        version=os.uname()

+        version=version[2]

+        ret["kernel-" + version] = [version]

+        return ret

+

+    def __sanity_check(self):

+        pass

+

+class Usage(Exception):

+    def __init__(self, msg = None, no_error = False):

+        Exception.__init__(self, msg, no_error)

+

+def parse_options(args):

+    parser = optparse.OptionParser()

+

+    imgopt = optparse.OptionGroup(parser, "Image options",

+                                  "These options define the created image.")

+    imgopt.add_option("-c", "--config", type="string", dest="kscfg",

+                      help="Path or url to kickstart config file")

+    imgopt.add_option("-b", "--base-on", type="string", dest="base_on",

+                      help="Add packages to an existing live CD iso9660 image.")

+    imgopt.add_option("-f", "--fslabel", type="string", dest="fslabel",

+                      help="File system label (default based on config name)")

+    # Provided for img-create compatibility

+    imgopt.add_option("-n", "--name", type="string", dest="fslabel",

+                      help=optparse.SUPPRESS_HELP)

+    imgopt.add_option("", "--image-type", type="string", dest="image_type",

+                      help=optparse.SUPPRESS_HELP)

+    imgopt.add_option("", "--compression-type", type="string", dest="compress_type",

+                      help="Compression type recognized by mksquashfs "

+                           "(default xz needs a 2.6.38+ kernel, gzip works "

+                           "with all kernels, lzo needs a 2.6.36+ kernel, lzma "

+                           "needs custom kernel.) Set to 'None' to force read "

+                           "from base_on.",

+                      default="xz")

+    imgopt.add_option("", "--releasever", type="string", dest="releasever",

+                      default=None,

+                      help="Value to substitute for $releasever in kickstart repo urls")

+    parser.add_option_group(imgopt)

+

+    # options related to the config of your system

+    sysopt = optparse.OptionGroup(parser, "System directory options",

+                                  "These options define directories used on your system for creating the live image")

+    sysopt.add_option("-t", "--tmpdir", type="string",

+                      dest="tmpdir", default="/var/tmp",

+                      help="Temporary directory to use (default: /var/tmp)")

+    sysopt.add_option("", "--cache", type="string",

+                      dest="cachedir", default=None,

+                      help="Cache directory to use (default: private cache")

+    parser.add_option_group(sysopt)

+

+    imgcreate.setup_logging(parser)

+

+    # debug options not recommended for "production" images

+    # Start a shell in the chroot for post-configuration.

+    parser.add_option("-l", "--shell", action="store_true", dest="give_shell",

+                      help=optparse.SUPPRESS_HELP)

+    # Don't compress the image.

+    parser.add_option("-s", "--skip-compression", action="store_true", dest="skip_compression",

+                      help=optparse.SUPPRESS_HELP)

+    parser.add_option("", "--skip-minimize", action="store_true", dest="skip_minimize",

+                      help=optparse.SUPPRESS_HELP)

+

+    (options, args) = parser.parse_args()

+

+    # Pretend to be a image-creator if called with that name

+    options.image_type = 'livecd'

+    if options.image_type not in ('livecd', 'image'):

+        raise Usage("'%s' is a recognized image type" % options.image_type)

+

+    # image-create compatibility: Last argument is kickstart file

+    if len(args) == 1:

+        options.kscfg = args.pop()

+    if len(args):

+        raise Usage("Extra arguments given")

+

+    if options.base_on and not os.path.isfile(options.base_on):

+        raise Usage("Image file '%s' does not exist" %(options.base_on,))

+    if options.image_type == 'livecd':

+        if options.fslabel and len(options.fslabel) > imgcreate.FSLABEL_MAXLEN:

+            raise Usage("CD labels are limited to 32 characters")

+        if options.fslabel and options.fslabel.find(" ") != -1:

+            raise Usage("CD labels cannot contain spaces.")

+

+    return options

+

+def main():

+    try:

+        options = parse_options(sys.argv[1:])

+    except Usage, (msg, no_error):

+        if no_error:

+            out = sys.stdout

+            ret = 0

+        else:

+            out = sys.stderr

+            ret = 2

+        if msg:

+            print >> out, msg

+        return ret

+

+    if os.geteuid () != 0:

+        print >> sys.stderr, "You must run %s as root" % sys.argv[0]

+        return 1

+

+    if options.fslabel:

+        fslabel = options.fslabel

+        name = fslabel

+    else:

+        name = "livecd"

+

+        fslabel = "LiveCD"

+        logging.info("Using label '%s' and name '%s'" % (fslabel, name))

+

+    ks = imgcreate.read_kickstart(options.kscfg)

+

+    creator = myLiveImageCreator(ks, name,

+                                 fslabel=fslabel,

+                                 releasever=options.releasever,

+                                 tmpdir=os.path.abspath(options.tmpdir))

+

+    creator.compress_type = options.compress_type

+    creator.skip_compression = options.skip_compression

+    creator.skip_minimize = options.skip_minimize

+    if options.cachedir:

+        options.cachedir = os.path.abspath(options.cachedir)

+

+    try:

+        creator.mount(options.base_on, options.cachedir)

+        creator.install()

+        creator.configure()

+        if options.give_shell:

+            print "Launching shell. Exit to continue."

+            print "----------------------------------"

+            creator.launch_shell()

+        creator.unmount()

+        creator.package()

+    except imgcreate.CreatorError, e:

+        logging.error(u"Error creating Live CD : %s" % e)

+        return 1

+    finally:

+        creator.cleanup()

+

+    return 0

+

+if __name__ == "__main__":

+    sys.exit(main())

diff --git a/test/TEST-16-DMSQUASH/cryptroot-ask b/test/TEST-16-DMSQUASH/cryptroot-ask

new file mode 100755

index 0000000..db27c5b

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/cryptroot-ask

@@ -0,0 +1,6 @@

+#!/bin/sh

+

+[ -b /dev/mapper/$2 ] && exit 0

+echo -n test >/keyfile

+/sbin/cryptsetup luksOpen $1 $2 

+

diff --git a/test/TEST-16-DMSQUASH/hard-off.sh b/test/TEST-16-DMSQUASH/hard-off.sh

new file mode 100755

index 0000000..12c3d5a

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/hard-off.sh

@@ -0,0 +1,3 @@

+#!/bin/sh

+getarg rd.shell || poweroff -f

+getarg failme && poweroff -f

diff --git a/test/TEST-16-DMSQUASH/livecd-fedora-minimal.ks b/test/TEST-16-DMSQUASH/livecd-fedora-minimal.ks

new file mode 100644

index 0000000..88637ae

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/livecd-fedora-minimal.ks

@@ -0,0 +1,22 @@

+lang en_US.UTF-8

+keyboard us

+timezone US/Eastern

+auth --useshadow --enablemd5

+selinux --enforcing

+firewall --disabled

+part / --size 1024

+

+repo --name=fedora --mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=fedora-16&arch=$basearch

+

+%packages

+@core

+anaconda-runtime

+bash

+kernel

+passwd

+policycoreutils

+chkconfig

+authconfig

+rootfiles

+

+%end

diff --git a/test/TEST-16-DMSQUASH/test-init b/test/TEST-16-DMSQUASH/test-init

new file mode 100755

index 0000000..616bf68

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/test-init

@@ -0,0 +1,17 @@

+#!/bin/sh

+export PATH=/sbin:/bin:/usr/sbin:/usr/bin

+strstr() { [ "${1#*$2*}" != "$1" ]; }

+CMDLINE=$(while read line; do echo $line;done < /proc/cmdline)

+plymouth --quit

+exec >/dev/console 2>&1

+echo "dracut-root-block-success" >/dev/sda

+export TERM=linux

+export PS1='initramfs-test:\w\$ '

+[ -f /etc/mtab ] || ln -sfn /proc/mounts /etc/mtab

+[ -f /etc/fstab ] || ln -sfn /proc/mounts /etc/fstab

+stty sane

+echo "made it to the rootfs!"

+strstr "$CMDLINE" "rd.shell" && sh -i

+echo "Powering down."

+mount -n -o remount,ro /

+poweroff -f

diff --git a/test/TEST-16-DMSQUASH/test.sh b/test/TEST-16-DMSQUASH/test.sh

new file mode 100755

index 0000000..5d8075c

--- /dev/null

+++ b/test/TEST-16-DMSQUASH/test.sh

@@ -0,0 +1,66 @@

+#!/bin/bash

+TEST_DESCRIPTION="root filesystem on a LiveCD dmsquash filesystem"

+

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

+

+# Uncomment this to debug failures

+#DEBUGFAIL="rd.shell rd.break"

+

+test_run() {

+    $testdir/run-qemu -boot order=d -cdrom livecd.iso -hda root.img -m 256M -nographic \

+	-net none -kernel /boot/vmlinuz-$KVERSION \

+	-append "root=live:CDLABEL=LiveCD live rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug $DEBUGFAIL" \

+	-initrd initramfs.testing

+    grep -m 1 -q dracut-root-block-success root.img || return 1

+}

+

+test_setup() {

+    mkdir -p overlay

+    (

+	initdir=overlay

+	. $basedir/dracut-functions

+	dracut_install poweroff shutdown

+	inst_hook emergency 000 ./hard-off.sh

+	inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules

+    )

+

+    dd if=/dev/null of=root.img seek=100

+

+    sudo $basedir/dracut -l -i overlay / \

+	-a "debug" \

+	-d "piix ide-gd_mod ata_piix ext3 sd_mod" \

+	-f initramfs.testing $KVERSION || return 1

+

+    mkdir -p root-source

+    kernel=$KVERSION

+    # Create what will eventually be our root filesystem onto an overlay

+    (

+	initdir=root-source

+	. $basedir/dracut-functions

+	dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \

+	    /lib/terminfo/l/linux mount dmesg ifconfig dhclient mkdir cp ping dhclient \

+	    umount strace less

+	inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script"

+	inst "$basedir/modules.d/40network/ifup" "/sbin/ifup"

+	dracut_install grep syslinux isohybrid

+	for f in /usr/share/syslinux/*; do

+	    inst_simple "$f"

+	done

+	inst ./test-init /sbin/init

+	inst ./initramfs.testing "/boot/initramfs-$KVERSION.img"

+	inst /boot/vmlinuz-$KVERSION

+	find_binary plymouth >/dev/null && dracut_install plymouth

+	(cd "$initdir"; mkdir -p dev sys proc etc var/run tmp )

+	cp -a /etc/ld.so.conf* $initdir/etc

+	sudo ldconfig -r "$initdir"

+    )

+    python create.py -d -c livecd-fedora-minimal.ks

+    exit 0

+}

+

+test_cleanup() {

+    rm -fr overlay root-source

+    rm -f root.img initramfs.makeroot initramfs.testing livecd.iso

+}

+

+. $testdir/test-functions