Ryujinx/distribution/macos/updater.sh
Mary f663a5cd38
macos: Add updater support (#4464)
This is a very basic updater but should be enough for now.

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Co-authored-by: TSRBerry <20988865+TSRBerry@users.noreply.github.com>
2023-02-25 12:30:48 +01:00

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#!/bin/bash
set -e
INSTALL_DIRECTORY=$1
NEW_APP_DIRECTORY=$2
APP_PID=$3
APP_ARGUMENTS="${@:4}"
error_handler() {
local lineno="$1"
script="""
set alertTitle to \"Ryujinx - Updater error\"
set alertMessage to \"An error occurred during Ryujinx update (updater.sh:$lineno)\n\nPlease download the update manually from our website if the problem persists.\"
display dialog alertMessage with icon caution with title alertTitle buttons {\"Open Download Page\", \"Exit\"}
set the button_pressed to the button returned of the result
if the button_pressed is \"Open Download Page\" then
open location \"https://ryujinx.org/download\"
end if
"""
osascript -e "$script"
exit 1
}
trap 'error_handler ${LINENO}' ERR
# Wait for Ryujinx to exit
# NOTE: in case no fds are open, lsof could be returning with a process still living.
# We wait 1s and assume the process stopped after that
lsof -p $APP_PID +r 1 &>/dev/null
sleep 1
# Now replace and reopen.
rm -rf "$INSTALL_DIRECTORY"
mv "$NEW_APP_DIRECTORY" "$INSTALL_DIRECTORY"
open -a "$INSTALL_DIRECTORY" --args "$APP_ARGUMENTS"