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Ryujinx/distribution/macos/updater.sh
2023-05-23 00:16:47 +02:00

56 lines
1.4 KiB
Bash
Executable file

#!/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.
# If the process is still acitve, we wait for 1 second and check it again.
# After the third time checking, this script exits with status 1
attempt=0
while [ attempt -lt 3 ]; do
if lsof -p $APP_PID +r 1 &>/dev/null; then
if [ attempt -eq 2 ]; then
exit 1
fi
sleep 1
else
break
fi
(( attempt++ ))
done
# Now replace and reopen.
rm -rf "$INSTALL_DIRECTORY"
mv "$NEW_APP_DIRECTORY" "$INSTALL_DIRECTORY"
if [ "$#" -le 3 ]; then
open -a "$INSTALL_DIRECTORY"
else
open -a "$INSTALL_DIRECTORY" --args "$APP_ARGUMENTS"
fi