e93d1686f5
Since upgrade is responsibility of USM the upgrade scripts need to be moved to this repo. This commit adds the upgrade-scripts from config, note that the upgrade-scripts will still be located under /usr/local/share/upgrade.d folder. There's also a change in upgrade-scripts to use the log function from this repo instead of controllerconfig one. Also fix a log error in deploy scripts. Test Plan: PASS: Build-pkgs && build-image. PASS: Upgrade from 24.09 to 25.09 in sx. PASS: Install/bootstrap 25.09 in sx. PASS: Check if /usr/local/share/upgrade.d have the same scripts. PASS: Check scripts are logging accordingly. Story: 2011357 Task: 52196 Change-Id: Iab5e6d6f0348f996daf0adb2447d22c4216e537f Signed-off-by: Luis Eduardo Bonatti <luizeduardo.bonatti@windriver.com>
73 lines
2.8 KiB
Bash
Executable File
73 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2025 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# This script adds system service parameters for service kubernetes
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# for sections kube_scheduler and kube_controller_manager.
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#
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# This script relies on 'kubernetes-service-parameters-apply.py'
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# to apply the parameters to kubeapi, needing to be executed before it.
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#
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# As this script does not restart any kubernetes components, we do not
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# need to run k8s health check here.
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#
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NAME=$(basename "$0")
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# The migration scripts are passed these parameters:
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FROM_RELEASE=$1
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TO_RELEASE=$2
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ACTION=$3
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SOFTWARE_LOG_PATH="/var/log/software.log"
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function log {
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echo "$(date -Iseconds | cut -d'+' -f1): ${NAME}[$$]: INFO: $*" >> "${SOFTWARE_LOG_PATH}" 2>&1
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}
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log "Disable leader election for kube-scheduler and kube-controller-manager"\
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"from $FROM_RELEASE to $TO_RELEASE with action $ACTION"
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if [[ "${ACTION}" == "activate" ]]; then
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source /etc/platform/platform.conf
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if [[ "${nodetype}" == "controller" ]] && [[ "${system_mode}" == "simplex" ]]; then
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source /etc/platform/openrc
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for section in kube_scheduler kube_controller_manager; do
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value=$(system service-parameter-list --service kubernetes \
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--section "${section}" --format value | awk '/leader-elect/ {print $5}')
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if [[ "${value}" == "false" ]]; then
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log "Service parameter leader-elect=false already exists for section ${section}."\
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"Nothing to do."
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elif [[ "${value}" == "" ]]; then
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system service-parameter-add kubernetes "${section}" leader-elect=false
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RC=$?
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if [ ${RC} == 0 ]; then
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log "Successfully added service parameter leader-elect=false for ${section}"
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else
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log "Command service-parameter-add failed for section ${section}."\
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"Exiting for manual intervention or retry of the activation."
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exit 1
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fi
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else
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# 'true' or any garbage value
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system service-parameter-modify kubernetes "${section}" leader-elect=false
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RC=$?
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if [ ${RC} == 0 ]; then
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log "Successfully updated service parameter leader-elect=false for ${section}"
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else
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log "Command service-parameter-modify failed for section ${section}."\
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"Exiting for manual intervention or retry of the activation."
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exit 1
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fi
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fi
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done
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else
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log "No actions required for ${system_mode}-${nodetype}"
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fi
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else
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log "No actions required from release ${FROM_RELEASE} to ${TO_RELEASE} with action ${ACTION}"
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fi
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exit 0
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