#!/bin/sh
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#
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# SPDX-License-Identifier: GPL-2.0-only
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#
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# Simple script to show a manual power prompt for when you want to use
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# automated hardware testing with testimage.bbclass but you don't have a
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# web-enabled power strip or similar to do the power on/off/cycle.
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#
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# You can enable it by enabling testimage (see the Yocto Project
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# Development manual "Performing Automated Runtime Testing" section)
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# and setting the following in your local.conf:
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#
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# TEST_POWERCONTROL_CMD = "${COREBASE}/scripts/contrib/dialog-power-control"
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#
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PROMPT=""
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while true; do
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case $1 in
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on)
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PROMPT="Please turn device power on";;
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off)
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PROMPT="Please turn device power off";;
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cycle)
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PROMPT="Please click Done, then turn the device power off then on";;
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"")
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break;;
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esac
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shift
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done
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if [ "$PROMPT" = "" ] ; then
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echo "ERROR: no power action specified on command line"
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exit 2
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fi
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if [ "`which kdialog 2>/dev/null`" != "" ] ; then
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DIALOGUTIL="kdialog"
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elif [ "`which zenity 2>/dev/null`" != "" ] ; then
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DIALOGUTIL="zenity"
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else
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echo "ERROR: couldn't find program to display a message, install kdialog or zenity"
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exit 3
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fi
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if [ "$DIALOGUTIL" = "kdialog" ] ; then
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kdialog --yesno "$PROMPT" --title "TestImage Power Control" --yes-label "Done" --no-label "Cancel test"
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elif [ "$DIALOGUTIL" = "zenity" ] ; then
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zenity --question --text="$PROMPT" --title="TestImage Power Control" --ok-label="Done" --cancel-label="Cancel test"
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fi
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if [ "$?" != "0" ] ; then
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echo "User cancelled test at power prompt"
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exit 1
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fi
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