My Ubuntu desktop setup

dash-to-panel-settings.ini

[/]
appicon-margin=4
appicon-padding=8
multi-monitors=false
panel-element-positions='{"0":[{"element":"showAppsButton","visible":true,"position":"stackedTL"},{"element":"activitiesButton","visible":true,"position":"stackedTL"},{"element":"leftBox","visible":true,"position":"stackedTL"},{"element":"taskbar","visible":true,"position":"centerMonitor"},{"element":"centerBox","visible":true,"position":"stackedBR"},{"element":"rightBox","visible":true,"position":"stackedBR"},{"element":"dateMenu","visible":true,"position":"stackedBR"},{"element":"systemMenu","visible":true,"position":"stackedBR"},{"element":"desktopButton","visible":true,"position":"stackedBR"}]}'
showdesktop-button-width=2
tray-padding=2
window-preview-size=120

google-chrome-dual-profile.mk

config := .var/app/com.google.Chrome/config
desktop_entry := .local/share/applications
template := $(dir $(lastword $(MAKEFILE_LIST)))/google-chrome.template.desktop

.PHONY: all config-alias

all: config-alias
all: $(desktop_entry)/google-chrome.home.desktop
all: $(desktop_entry)/google-chrome.work.desktop

$(config) $(desktop_entry):
	mkdir -p $@

$(config)/google-chrome.home: $(config)
	cd $< && (if test -d google-chrome -a ! -h google-chrome; then mv -T google-chrome google-chrome.home; fi)

config-alias: $(config) $(config)/google-chrome.home
	cd $< && (test -h google-chrome || ln -s google-chrome.home google-chrome)

$(desktop_entry)/google-chrome.home.desktop: $(template) $(desktop_entry)
	CONFIG=$(config) CLASS=google-chrome.home NAME=Home envsubst < $< > $@
	chmod +x $@

$(desktop_entry)/google-chrome.work.desktop: $(template) $(desktop_entry)
	CONFIG=$(config) CLASS=google-chrome.work NAME=Work envsubst < $< > $@
	chmod +x $@

# KNOWN ISSUE: With the Flatpak version of Google Chrome on GNOME, dock icons
# don't group by profile -- windows are grouped under a single icon. This is
# because GNOME groups windows by App ID and ignores WM_CLASS for Flatpak apps.

google-chrome.template.desktop

[Desktop Entry]
Type=Application
Name=Google Chrome (${NAME})
Icon=com.google.Chrome
Exec=flatpak run com.google.Chrome --class=${CLASS} --user-data-dir=${CONFIG}/${CLASS} %U
Terminal=false
StartupNotify=true
StartupWMClass=${CLASS}

install-gnome-extension.sh

#!/bin/sh
set -e

if test $# -ne 1; then
    echo "Usage: $0 <extension-uuid>" >&2
    exit 1
fi

# Reference: https://github.com/mjakeman/extension-manager/blob/v0.6.5/src/local/org.gnome.Shell.Extensions.xml
gdbus call --session \
    --dest org.gnome.Shell.Extensions \
    --object-path /org/gnome/Shell/Extensions \
    --method org.gnome.Shell.Extensions.InstallRemoteExtension \
    "$1" || echo The error above is ignored because the D-Bus call fails if the confirmation dialog is not answered quickly enough.

makefile

.PHONY: default server ufw-enable remote-desktop
.PHONY: apt-update docker flatpak git samba snapd taiwan-locale
.PHONY: remmina sublime-text vs-code google-chrome google-chrome-dual-profile
.PHONY: gnome-extension/dash-to-panel gnome-extension/kimpanel

default: samba taiwan-locale remmina sublime-text vs-code google-chrome gnome-extension/dash-to-panel
	reboot

server: remote-desktop samba vs-code
	reboot

# System

ufw-enable:
	sudo ufw --force enable

remote-desktop: ufw-enable
	@yelp help:gnome-help/remote-login &
	@echo --- 'Please follow the guide to enable Remote Desktop. Then, close the "Settings" window to continue.'
	gnome-control-center system remote-desktop
	sudo ufw allow from 192.168.0.0/16 to any port 3389 proto tcp comment 'remote desktop'
	sudo ufw allow from fd00::/8       to any port 3389 proto tcp comment 'remote desktop'

# APT packages

apt-update:
	sudo apt update
	sudo apt -y upgrade

docker: apt-update
	sudo apt install -y docker.io docker-compose-v2
	sudo adduser $(USER) docker

flatpak: apt-update
	sudo apt install -y gnome-software-plugin-flatpak
	flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo

git: apt-update
	sudo apt install -y git

samba: apt-update ufw-enable
	sudo apt install -y samba nautilus-share wsdd-server
	@echo --- Since Samba doesn\'t use the system account password, please set up a Samba password for your account.
	sudo smbpasswd -a $(USER)
	sudo adduser $(USER) sambashare
	sudo ufw allow from 192.168.0.0/16 to any app samba
	sudo ufw allow from fd00::/8       to any app samba
	sudo ufw allow from 192.168.0.0/16 to any app wsdd
	sudo ufw allow from fd00::/8       to any app wsdd

snapd: apt-update
	sudo apt install -y snapd

taiwan-locale: apt-update gnome-extension/kimpanel
	sudo apt install -y fcitx5-table-boshiamy language-pack-zh-hant
	@echo --- Please add the required input methods.
	fcitx5 2> /dev/null & fcitx5-configtool
	im-config -n fcitx5

# Snaps

remmina: snapd
	sudo snap install remmina

sublime-text: snapd
	sudo snap install --classic sublime-text

vs-code: snapd git docker
	sudo snap install --classic code

# Flatpak apps

google-chrome: flatpak
	sudo flatpak install -y com.google.Chrome

google-chrome-dual-profile: google-chrome-dual-profile.mk google-chrome
	$(MAKE) -C $(HOME) -f $(abspath $<)

# GNOME extensions

gnome-extension/dash-to-panel:
	sh install-gnome-extension.sh 'dash-to-panel@jderose9.github.com'
	dconf load /org/gnome/shell/extensions/dash-to-panel/ < dash-to-panel-settings.ini

gnome-extension/kimpanel:
	sh install-gnome-extension.sh 'kimpanel@kde.org'