starlingx/metal
Code Issues Proposed changes

Enable cloud-init services based on boot paremeter

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This commit enables the cloud-init systemd services based on presence
of cloud-init=enabled boot parameter

Test plan:

PASS:
- Boot ISO including cloud-init=enabled boot parameter. Validate that
  the cloud-init systemd services are enabled.
  Boot using a nocloud seed ISO. Verify that cloud-init functions as
  intended

Story: 2011100
Task: 49971

Co-authored-by: Salman Rana <salman.rana@windriver.com>
Change-Id: I1b934dd8f61a5bb342e1741db5ee0678221f2834
Signed-off-by: Kyle MacLeod <kyle.macleod@windriver.com>
Signed-off-by: Salman Rana <salman.rana@windriver.com>
This commit is contained in:
Kyle MacLeod 2024-04-03 14:18:04 -04:00 committed by Salman Rana
parent 4e62e3ac9f
commit a6b612c8b3
1 changed files with 41 additions and 1 deletions
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42
kickstart/files/kickstart.cfg
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@ -1,5 +1,5 @@
#
# Copyright (c) 2022-2023 Wind River Systems, Inc.
# Copyright (c) 2022-2024 Wind River Systems, Inc.
# SPDX-License-Identifier: Apache-2.0
#
############################################################################
@ -142,6 +142,21 @@ function report_failure_with_msg()
reboot -f
}
########################################################################
# Name : check_rc_with_msg
# Purpose : Check given return code, reporting failure if non-zero
# Parameters: \$1 is the exit code to check
# \$2 is the failure message string
# Return : Does not return if exit code is non-zero
########################################################################
function check_rc_with_msg {
local rc=\${1}
local msg=\${2}
if [ \${rc} -ne 0 ]; then
report_failure_with_msg "\${msg} [rc=\${rc}]"
fi
}
########################################################################
# Name : get_disk
# Parameters: \$1 - any disk path
@ -371,6 +386,20 @@ function is_usb_install()
fi
}
#########################################################################
# Name : enable_cloudinit
# Returns : true :0
# false:1
#########################################################################
function enable_cloudinit()
{
if grep -q 'cloud-init=enabled' /proc/cmdline; then
return 0
else
return 1
fi
}
#########################################################################
# Name : check_prestage
# Returns : true :0
@ -3359,6 +3388,17 @@ if [ "${storage}" = true ] ; then
ln -s /usr/share/starlingx/pmon.d/syslog-ng.conf ${IMAGE_ROOTFS}/etc/pmon.d/syslog-ng.conf
fi
if enable_cloudinit; then
ilog "Enabling cloud-init services"
mkdir -p "${IMAGE_ROOTFS}"/etc/systemd/system/cloud-init.target.wants
check_rc_with_msg $? "mkdir failed (cloud-init.target.wants)"
ln -s /usr/lib/systemd/system/cloud-config.service "${IMAGE_ROOTFS}"/etc/systemd/system/cloud-init.target.wants/cloud-config.service && \
ln -s /usr/lib/systemd/system/cloud-init-local.service "${IMAGE_ROOTFS}"/etc/systemd/system/cloud-init.target.wants/cloud-init-local.service && \
ln -s /usr/lib/systemd/system/cloud-init.service "${IMAGE_ROOTFS}"/etc/systemd/system/cloud-init.target.wants/cloud-init.service && \
ln -s /usr/lib/systemd/system/cloud-final.service "${IMAGE_ROOTFS}"/etc/systemd/system/cloud-init.target.wants/cloud-final.service
check_rc_with_msg $? "Failed to setup cloud-init services"
fi
if [ -e "/instboot/ks-addon.cfg" ]; then
ilog "Running kickstart addon script"
source /instboot/ks-addon.cfg