Shell script for closing all apps open dock via command line - bash

Question

I'd like to run a script to close all apps currently open in my doc. Figured out how to do with with the following script, where APPLICATIONNAME is the name of the app in the dock currently open
osascript -e 'quit app "APPLICATIONNAME"'
Any ideas on how to expand this command to encompass all apps open inside the doc?
Ideally we'd avoid using a killall flavor of script. As force closing running apps in bulk will pose risks in some circumstances

Answer 1

Firstly there is no terse solution to achieve this using osascript as described in your question. osascript by itself simply doesn't provide the options/arguments necessary to fulfil the logic of your requirement.
However, the following bash shell script (.sh) avoids using killall and will prompt the user to save any unsaved changes to document(s) before closing/quitting the application. (This is very similar to how the user is prompted to save any unsaved changes when shutting down the computer):
close-apps.sh
#!/bin/bash
# Creates a comma-separated String of open applications and assign it to the APPS variable.
APPS=$(osascript -e 'tell application "System Events" to get name of (processes where background only is false)')
# Convert the comma-separated String of open applications to an Array using IFS.
# http://stackoverflow.com/questions/10586153/split-string-into-an-array-in-bash
IFS=',' read -r -a myAppsArray <<< "$APPS"
# Loop through each item in the 'myAppsArray' Array.
for myApp in "${myAppsArray[#]}"
do
# Remove space character from the start of the Array item
appName=$(echo "$myApp" | sed 's/^ *//g')
# Avoid closing the "Finder" and your CLI tool.
# Note: you may need to change "iTerm" to "Terminal"
if [[ ! "$appName" == "Finder" && ! "$appName" == "iTerm" ]]; then
# quit the application
osascript -e 'quit app "'"$appName"'"'
fi
done
Note: In the following line of code we avoid closing the Finder and the CLI tool that the command will be run via. You will probably need to change "iTerm" to "Terminal", or to whatever the name of your CLI tool is:
if [[ ! "$appName" == "Finder" && ! "$appName" == "iTerm" ]]; then
Making close-apps.sh executable
As explained in this answer you will need to make the close-apps.sh executable before it can be run. To do this enter the following via your CLI:
$ chmod +x /path/to/close-apps.sh
(The /path/to/close-apps.sh part should be replaced with your path according to where the script is saved)
Running close-apps.sh via the CLI.
You run the shell script by entering the following into the CLI:
$ /path/to/close-apps.sh
(Again, the /path/to/close-apps.sh part should be replaced with your path according to where the script is saved)
Running close-apps.sh via an Applescript.
The shell script can also be executed via an AppleScript application simply by double-clicking instead of entering a command via the CLI.
To do this you'll need to:
Open the AppleScript Editor application, which can be found inside the Applications/Utilities/ folder.
Enter the following code:
on run
do shell script "/path/to/close-apps.sh"
quit
end run
(Again, the /path/to/close-apps.sh part should be replaced with your path according to where the .sh script is saved)
Save the Applescript and chose File Format: Application via the save dialog. Let's call it closeApps.app.
Finally, the following line of code in the close-apps.sh script should be changed from this:
if [[ ! "$appName" == "Finder" && ! "$appName" == "iTerm" ]]; then
... to this:
if [[ ! "$appName" == "Finder" && ! "$appName" == "closeApps" ]]; then
Note The filename of the Applescript (closeApps) replaces iTerm (or Terminal).
To close all applications open in the dock you simply double click the closeApps application icon.

Answer 2

Try this
tell application "System Events"
set appList to the name of every process whose background only is false
end tell
repeat with theApp in appList
try
tell application theApp to quit
end try
end repeat