* [PATCH][KVM_AUTOTEST] added script for unattended install
2009-06-02 22:24 [KVM_AUTOTEST] unattended installs David Huff
@ 2009-06-02 22:24 ` David Huff
2009-06-02 22:24 ` [PATCH][KVM_AUTOTEST] modified sample config file to include one example of " David Huff
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: David Huff @ 2009-06-02 22:24 UTC (permalink / raw)
To: kvm; +Cc: David Huff
---
client/tests/kvm_runtest_2/scripts/unattended.sh | 220 ++++++++++++++++++++++
1 files changed, 220 insertions(+), 0 deletions(-)
create mode 100755 client/tests/kvm_runtest_2/scripts/unattended.sh
diff --git a/client/tests/kvm_runtest_2/scripts/unattended.sh b/client/tests/kvm_runtest_2/scripts/unattended.sh
new file mode 100755
index 0000000..7928117
--- /dev/null
+++ b/client/tests/kvm_runtest_2/scripts/unattended.sh
@@ -0,0 +1,220 @@
+#!/bin/bash
+#
+# unattended.sh - sets up environment for an unattended install for kvm_autotest
+#
+# Copyright (C) 2009 Red Hat, Inc.
+# Written by:
+# David Huff <dhufff@redhat.com>
+# Darryl L. Pierce <dpierce@redhat.com>
+#
+# 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 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., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1301, USA. A copy of the GNU General Public License is
+# also available at http://www.gnu.org/copyleft/gpl.html.
+
+
+ME=$(basename "$0")
+warn() { printf '%s: %s\n' "$ME" "$*" >&2; }
+die() { warn "$*"; exit 1; }
+debug() { if $debugging; then log "[DEBUG] %s" "$*"; fi }
+
+set -e
+
+log () {
+ date=$(date)
+ printf "${date} $*\n"
+}
+
+usage () {
+ cat <<EOF
+Usage: $ME [-c unattended_config_file] [-n name] [LOGFILE]
+ -a: auto, pulls parameters from environment
+ -c: unattended config file to use
+ -n: name to append to floppy.img
+ -p: pxeboot and use iso image provided to setup pxe tree
+ -k: extra kernel args to use when pxe booting
+ -d: enable more verbose output (default: disabled)
+ -v: enable tracing (default: disabled)
+ -h: display this help and exit
+EOF
+}
+
+# creates a folder to use as virtual floppy disk
+# copys correct config file to this dir
+create_virtual_floppy_disk () {
+ local dir="floppy"
+
+ if [ -d $dir ]; then
+ rmdir $dir
+ fi
+
+ mkdir $dir
+
+ #copy config file to disk
+ if [[ "$CONFIG" =~ \.ks\$ ]] || [["$CONFIG" =~ \.cfg\$ ]]; then
+ cp $CONFIG $dir/ks.cfg
+ else
+ cp $CONFIG $dir
+ fi
+
+ #change permissions
+ #chmod 755 $filename
+}
+
+
+# creates a floppy disk file and adds unattended config file
+# $CONFIG file to stick on floppy disk
+create_floppy_disk () {
+ local size="144"
+ local filename="images/floppy.img"
+
+ #create floppy disk image
+ debug "Creating floppy disk: filename=${filename} size=${size}"
+ qemu-img create -f raw $filename "${size}M" > /dev/null 2>&1
+ mkfs.msdos $filename
+
+ #mount floppy disk image
+ mp=$(mktemp -d floppytmp.XXXXXX)
+ mount -t vfat -v -o loop $filename $mp
+
+ #copy config file to disk
+ if [[ "$CONFIG" =~ \.ks\$ ]] || [["$CONFIG" =~ \.cfg\$ ]]; then
+ cp $CONFIG $mp/ks.cfg
+ else
+ cp $CONFIG $mp
+ fi
+
+ #unmount floppy
+ df | grep $mp > /dev/null 2>&1 && umount -v $mp
+ rmdir $mp
+
+ #change permissions
+ chmod 755 $filename
+}
+
+
+# setup pxeboot evironment
+# $PXE - iso image
+# $ARGS - kernel arguments
+setup_pxeboot () {
+ local workdir=$PWD/tftpboot
+ local iso=$PXE
+ local pxedefault=$workdir/pxelinux.cfg/default
+ local pxelinux="/usr/lib/syslinux/pxelinux.0"
+ local cdlocation="images/pxeboot/"
+
+ # Check pxelinux.0 exists.
+ if [ ! -f /usr/share/syslinux/pxelinux.0 -a ! -f /usr/lib/syslinux/pxelinux.0 ]; then
+ die "Warning: pxelinux.0 not found, Make sure syslinux or pxelinux is installed on this system."
+ fi
+
+ #create clean tftpboot dir
+ if [ -d $workdir ]; then
+ log "$ME: subdirectory $workdir exists already. overwriting"
+ rm -rf $workdir
+ fi
+
+ mkdir -p $workdir/pxelinux.cfg
+
+ # pxelinux bootloader.
+ if [ -f /usr/share/syslinux/pxelinux.0 ]; then
+ cp /usr/share/syslinux/pxelinux.0 $workdir
+ elif [ -f /usr/lib/syslinux/pxelinux.0 ]; then
+ cp /usr/lib/syslinux/pxelinux.0 $workdir
+ else
+ die "Warning: pxelinux.0 not found, Make sure syslinux or pxelinux is installed on this system."
+ fi
+
+ # get vmlinz and initrd form image
+ mp=$(mktemp -d cdtmp.XXXXXX)
+ mount -v -o loop "$iso" $mp
+
+ # Does it look like an ISO?
+ if [ ! -d $mp/$cdlocation ]; then
+ die "The ISO image doesn't look like a ISO image to me."
+ fi
+
+ cp $mp/$cdlocation/initrd.img $mp/$cdlocation/vmlinuz $workdir
+ df | grep $mp > /dev/null 2>&1 && umount -v $mp
+ rmdir $mp
+
+ # set default kernel arguments if none were provided
+ if [ -z "$ARGS" ]; then
+ local $ARGS=""
+ fi
+
+ local definition="DEFAULT pxeboot"
+ definition="${definition}\nTIMEOUT 20"
+ definition="${definition}\nPROMPT 0"
+ definition="${definition}\nLABEL pxeboot"
+ definition="${definition}\n KERNEL vmlinuz"
+ definition="${definition}\n IPAPPEND 2"
+ definition="${definition}\n APPEND initrd=initrd.img $ARGS"
+
+ debug "pxeboot definition=\n${definition}"
+ printf "${definition}\n" > $pxedefault
+}
+
+debugging=false
+CONFIG=
+NAME=
+PXE=
+ARGS=
+
+while getopts adc:n:p:k:vh c; do
+ case $c in
+ a) CONFIG=$KVM_TEST_unattended_file
+ NAME=$KVM_TEST_image
+ PXE=isos/$KVM_TEST_cdrom
+ ARGS=$KVM_TEST_kernel_args;;
+ d) debugging=true;;
+ c) CONFIG=$OPTARG;;
+ n) NAME=$OPTARG;;
+ p) PXE=$OPTARG;;
+ k) ARGS=$OPTARG;;
+ v) set -v;;
+ h) usage; exit 0;;
+ '?') die "invalid option \`-$OPTARG'";;
+ :) die "missing argument to \`-$OPTARG' option";;
+ *) die "internal error";;
+ esac
+done
+
+shift $(($OPTIND - 1))
+
+set +u
+if [ $# -gt 0 -a -n "$1" ]; then RESULTS=$1; else RESULTS=unattended.log; fi
+set -u
+
+# check to see we are root
+if [ $( id -u ) -ne 0 ]; then
+ die "Must run as root"
+fi
+
+log "$ME: Logging results to file: ${RESULTS}"
+
+# Require "-o OUTPUT_FILE"
+if test -z $CONFIG; then
+ die "no config file for unattended install"
+fi
+
+log "$ME: using unattended config file: $CONFIG"
+
+# create teh floppy image
+create_floppy_disk $CONFIG
+#create_virtual_floppy_disk $CONFIG
+
+#if [ $PXE ]; then
+ debug "$ME: using $PXE to set up pxe environmet"
+ setup_pxeboot
+#fi
--
1.6.0.6
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH][KVM_AUTOTEST] modified sample config file to include one example of unattended install
2009-06-02 22:24 [KVM_AUTOTEST] unattended installs David Huff
2009-06-02 22:24 ` [PATCH][KVM_AUTOTEST] added script for unattended install David Huff
@ 2009-06-02 22:24 ` David Huff
2009-06-02 22:30 ` [KVM_AUTOTEST] unattended installs David Huff
2009-06-03 1:25 ` Charles Duffy
3 siblings, 0 replies; 6+ messages in thread
From: David Huff @ 2009-06-02 22:24 UTC (permalink / raw)
To: kvm; +Cc: David Huff
---
client/tests/kvm_runtest_2/kvm_tests.cfg.sample | 28 +++++++++++++++++++++-
1 files changed, 26 insertions(+), 2 deletions(-)
diff --git a/client/tests/kvm_runtest_2/kvm_tests.cfg.sample b/client/tests/kvm_runtest_2/kvm_tests.cfg.sample
index c73da7c..12e6a77 100644
--- a/client/tests/kvm_runtest_2/kvm_tests.cfg.sample
+++ b/client/tests/kvm_runtest_2/kvm_tests.cfg.sample
@@ -39,6 +39,16 @@ variants:
type = steps
fail_if_stuck_for = 300
stuck_detection_history = 2
+
+ - unattended_install:
+ type = boot
+ kill_vm_on_error = yes
+ pre_command = scripts/unattended.sh -a
+ extra_params = "-fda images/floppy.img -boot d"
+ variants:
+ - pxe:
+ extra_params = "-fda images/floppy.img -bootp /pxelinux.0 -tftp ./tftpboot/ -boot n"
+ kernel_args = "ks=floppy"
- boot: install setup
type = boot
@@ -116,7 +126,12 @@ variants:
cdrom = linux/Fedora-8-i386-DVD.iso
md5sum = dd6c79fddfff36d409d02242e7b10189
md5sum_1m = dabae451bb69fbbad0e505b25144b1f9
-
+ unattended_install:
+ unattended_file = unattended_files/Fedora-8-i386.ks
+ cdrom = linux/Fedora-8-i386-DVD.iso
+ md5sum = dd6c79fddfff36d409d02242e7b10189
+ md5sum_1m = dabae451bb69fbbad0e505b25144b1f9
+
- 8.64:
no setup
image_name = fc8-64
@@ -554,6 +569,15 @@ variants:
- @custom:
only qcow2.*ide.*default.*up.*Ubuntu-8.10-server.*(autotest.sleeptest)
only rtl8139
+ - @fc8_kickstart:
+ only qcow2
+ only ide
+ only default
+ only up
+ only Fedora.8.32
+ no install setup
+ only unattended_install.pxe
+ only rtl8139
# Choose your test list
-only fc8_quick
+only fc8_kickstart
--
1.6.0.6
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [KVM_AUTOTEST] unattended installs
2009-06-02 22:24 [KVM_AUTOTEST] unattended installs David Huff
2009-06-02 22:24 ` [PATCH][KVM_AUTOTEST] added script for unattended install David Huff
2009-06-02 22:24 ` [PATCH][KVM_AUTOTEST] modified sample config file to include one example of " David Huff
@ 2009-06-02 22:30 ` David Huff
2009-06-03 1:25 ` Charles Duffy
3 siblings, 0 replies; 6+ messages in thread
From: David Huff @ 2009-06-02 22:30 UTC (permalink / raw)
To: kvm
David Huff wrote:
> Ok, I am sending out the first pass at the unattended install scripts. I have
> tested with both Linux and Windows guests and everything seems ok. I have been
> hitting a couple issues and I am sure there are more that need to be resolved
> however I wanted some initial feedback...
>
> Requires the processor patch as well as the patch to "strip and split" to allow
> extra =.
typo: patches require:
[PATCH] [KVM_Autotest] Added functionality to the preprocessor to run
scripts
[PATCH] [KVM_Autotest] Fix to allow for "=" in the "value" of a config
parameter
>
> Windows guests will automatically pick up a .sif file on the "floppy disk" while
> linux guest require pxe to pass in the kernel parameter "ks=floppy" to force an
> unattended install. This also allows for pxe to pass in additional kernel
> parameters specified in the config file.
>
> I had some issues getting the guest to read a vvfat floppy passed to the guest
> via qemu option "-fda fat:floppy:rw:./floppy" it would pass the dir as a vfat
> disk and the guest could mount it, however guest could not read the files on the
> vdisk......
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [KVM_AUTOTEST] unattended installs
2009-06-02 22:24 [KVM_AUTOTEST] unattended installs David Huff
` (2 preceding siblings ...)
2009-06-02 22:30 ` [KVM_AUTOTEST] unattended installs David Huff
@ 2009-06-03 1:25 ` Charles Duffy
2009-06-03 11:25 ` Lucas Meneghel Rodrigues
3 siblings, 1 reply; 6+ messages in thread
From: Charles Duffy @ 2009-06-03 1:25 UTC (permalink / raw)
To: kvm
David Huff wrote:
> I had some issues getting the guest to read a vvfat floppy passed to the guest
> via qemu option "-fda fat:floppy:rw:./floppy" it would pass the dir as a vfat
> disk and the guest could mount it, however guest could not read the files on the
> vdisk......
I'm surprised you opted to work around this with a loop mount rather
than using mtools, given the former approach's need for root.
Granted, getting files off the ISO _could_ also require root -- in my
own analog to these scripts, I use iso-read (from the libcdio package):
# Pull kernel and initrd
iso-read --image "$OS_ISO" \
--extract /isolinux/vmlinuz \
--output-file "$TMPDIR/vmlinuz"
iso-read --image "$OS_ISO" \
--extract /isolinux/initrd.img \
--output-file "$TMPDIR/initrd.img"
# Write floppy image
mformat -C -f 1440 -i "$TMPDIR"/floppy.img ::
mcopy "$TMPDIR"/floppy.d/* -i "$TMPDIR"/floppy.img ::/
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [KVM_AUTOTEST] unattended installs
2009-06-03 1:25 ` Charles Duffy
@ 2009-06-03 11:25 ` Lucas Meneghel Rodrigues
0 siblings, 0 replies; 6+ messages in thread
From: Lucas Meneghel Rodrigues @ 2009-06-03 11:25 UTC (permalink / raw)
To: Charles Duffy; +Cc: kvm
On Tue, 2009-06-02 at 20:25 -0500, Charles Duffy wrote:
> David Huff wrote:
> > I had some issues getting the guest to read a vvfat floppy passed to the guest
> > via qemu option "-fda fat:floppy:rw:./floppy" it would pass the dir as a vfat
> > disk and the guest could mount it, however guest could not read the files on the
> > vdisk......
>
> I'm surprised you opted to work around this with a loop mount rather
> than using mtools, given the former approach's need for root.
Autotest runs the tests as root, so we will have root privileges
anyway...
> Granted, getting files off the ISO _could_ also require root -- in my
> own analog to these scripts, I use iso-read (from the libcdio package):
>
> # Pull kernel and initrd
> iso-read --image "$OS_ISO" \
> --extract /isolinux/vmlinuz \
> --output-file "$TMPDIR/vmlinuz"
> iso-read --image "$OS_ISO" \
> --extract /isolinux/initrd.img \
> --output-file "$TMPDIR/initrd.img"
> # Write floppy image
> mformat -C -f 1440 -i "$TMPDIR"/floppy.img ::
> mcopy "$TMPDIR"/floppy.d/* -i "$TMPDIR"/floppy.img ::/
>
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
Lucas Meneghel Rodrigues
Software Engineer (QE)
Red Hat - Emerging Technologies
^ permalink raw reply [flat|nested] 6+ messages in thread