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Ryujinx/distribution/macos/updater.sh
siegmund-heiss-ich 7e0b4bd538
Improve macOS updater (#5064)
* Fix macOS Updater (once again)

* Also fix my brain's issues

* Move set -e that lsof doesn't trigger exit 1

* Resolve yesterdays brain malfunction 2

* Revert "Move set -e that lsof doesn't trigger exit 1"

This reverts commit 589a630610.

* Also check if PID exists

* Remove lsof and instead check for running processes

* Remove empty lines

* Increase max iterations

* Address feedback

* Remove obsolete check for child processes

* Update comments

* Update comments

* I swear this is the last commit

* lsof + ps check
2023-05-28 22:54:30 +02:00

57 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.
# If the main process is still acitve, we wait for 1 second and check it again.
# After the fifth time checking, this script exits with status 1.
attempt=0
while true; do
if lsof -p $APP_PID +r 1 &>/dev/null || ps -p "$APP_PID" &>/dev/null; then
if [ "$attempt" -eq 4 ]; then
exit 1
fi
sleep 1
else
break
fi
(( attempt++ ))
done
sleep 1
# Now replace and reopen.
rm -rf "$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