commit old code

Dockerfile

+FROM debian:testing
+
+RUN apt-get update && apt-get install -y \
+  libc++1 \
+  libappindicator1 \
+  libappindicator3-1 \
+  gconf2 \
+  gconf-service \
+  gvfs-bin \
+  libasound2 \
+  libcap2 \
+  libgconf-2-4 \
+  libgtk2.0-0 \
+  libgtk-3-0 \
+  libnotify4 \
+  libnss3 \
+  libxkbfile1 \
+  libxss1 \
+  libxtst6 \
+  libx11-xcb1 \
+  libnotify-bin \
+  xdg-utils \
+  pulseaudio-utils \
+  libatomic1 \
+  breeze-cursor-theme \
+  procps \
+  sudo \
+  ttf-* \
+  otf-* \
+  --no-install-recommends \
+  && rm -rf /var/lib/apt/lists/* \
+  && apt-get autoremove -y \
+  && apt-get autoclean
+
+RUN groupadd -g 1970 rc \
+    && useradd -u 1970 -g rc --create-home --home-dir /rc rc \
+    && usermod -aG audio rc
+
+WORKDIR /rc
+RUN chown -R rc:rc /rc
+
+COPY assets/entrypoint.sh /entrypoint
+COPY assets/client.conf /etc/pulse/client.conf
+COPY assets/00-rc-nopasswd /etc/sudoers.d/00-rc-nopasswd
+RUN chmod +x /entrypoint
+RUN ln -sf /usr/share/zoneinfo/Asia/Tokyo /etc/localtime
+USER rc
+ENTRYPOINT [ "/entrypoint" ]

LICENSE

+           DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                   Version 2, December 2004
+ 
+Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+
+Everyone is permitted to copy and distribute verbatim or modified
+copies of this license document, and changing it is allowed as long
+as the name is changed.
+ 
+           DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+  TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. You just DO WHAT THE FUCK YOU WANT TO.

assets/00-rc-nopasswd

+rc ALL=(ALL) NOPASSWD: ALL

assets/client.conf

+default-server = unix:/var/run/user/1970/pulse/native
+autospawn = no
+daemon-binary = /bin/true
+enable-shm = true

assets/entrypoint.sh

+#!/bin/bash
+
+_sigterm() {
+  echo "Caught SIGTERM, exiting..."
+  kill -TERM "$pid" 2>/dev/null
+}
+
+_exit() {
+  echo "Exiting..."
+}
+
+trap _sigterm SIGTERM
+trap _exit EXIT
+
+echo "Setting permissions for runtime variable data..."
+sudo chown -R rc:rc /var/run/user/1970 /rc
+echo "Starting sleep..."
+/bin/bash -c "/bin/cat" &
+pid=$!
+wait "$pid"

discord/Dockerfile

+FROM registry.randomchars.net/randomchars/dockerized-graphical-applications:base
+
+ARG DOWNLOAD_LINK=https://discordapp.com/api/download?platform=linux&format=deb
+# ARG DOWNLOAD_LINK=https://discordapp.com/api/download/ptb?platform=linux&format=deb
+
+RUN sudo apt-get update \
+  && sudo apt-get install -y curl ca-certificates \
+  && echo "Installing Discord version $(curl -sSI "${DOWNLOAD_LINK}" | grep -i 'location: ' | awk '{print $2}' | tr -d '[:space:]' | sed -e 's/.*discord-//g' | sed -e 's/.deb//g')" \
+  && echo "Download URL: $(curl -sSI "${DOWNLOAD_LINK}" | grep -i 'location: ' | awk '{print $2}' | tr -d '[:space:]')" \
+  && curl -sSL "${DOWNLOAD_LINK}" > discord.deb \
+  && sudo dpkg -i discord.deb \
+  && sudo rm -rf /var/lib/apt/lists/* \
+  && sudo apt-get purge -y --auto-remove curl \
+  && sudo apt-get autoclean
+
+COPY assets/entrypoint.sh /entrypoint
+COPY assets/presence.go /presence.go
+RUN sudo apt-get update \
+  && sudo apt-get install -y golang git \
+  && mkdir /tmp/go \
+  && GOPATH=/tmp/go go get github.com/hugolgst/rich-go/client \
+  && GOPATH=/tmp/go go build -ldflags="-s -w" /presence.go \
+  && rm -rf /tmp/go \
+  && sudo rm /presence.go \
+  && sudo mv presence / \
+  && sudo rm -rf /var/lib/apt/lists/* \
+  && sudo apt-get purge -y --auto-remove golang git \
+  && sudo apt-get autoclean

discord/assets/entrypoint.sh

+#!/bin/bash
+
+_sigterm() {
+  echo "Caught SIGTERM, exiting..."
+  kill -TERM "$discord_pid" 2>/dev/null
+  kill -TERM "$presence_pid" 2>/dev/null
+}
+
+_exit() {
+  echo "Exiting..."
+  kill -TERM "$presence_pid" 2>/dev/null
+}
+
+trap _sigterm SIGTERM
+trap _exit EXIT
+
+echo "Setting permissions for runtime variable data..."
+sudo chown -R rc:rc /var/run/user/1970 /rc
+echo "Starting discord..."
+/usr/bin/discord --no-sandbox &
+discord_pid=$!
+sleep 10
+/presence &
+presence_pid=$!
+wait "$discord_pid"

discord/assets/presence.go

+package main
+
+import (
+	"fmt"
+	"github.com/hugolgst/rich-go/client"
+	"io/ioutil"
+	"os"
+	"os/signal"
+	"strconv"
+	"syscall"
+	"time"
+)
+
+func main() {
+	var err error
+
+	signalChannel := make(chan os.Signal, 1)
+	signal.Notify(signalChannel, syscall.SIGINT, syscall.SIGTERM, syscall.SIGHUP, os.Interrupt, os.Kill)
+
+	go func() {
+		<-signalChannel
+		os.Exit(0)
+	}()
+
+	for {
+		err = client.Login("769494748746481665")
+		if err == nil {
+			break
+		}
+		time.Sleep(100 * time.Millisecond)
+	}
+
+	now := time.Now()
+	for {
+		time.Sleep(20 * time.Second)
+
+		var sysInfo syscall.Sysinfo_t
+		err := syscall.Sysinfo(&sysInfo)
+		if err != nil {
+			continue
+		}
+
+		kernelRelease, err := ioutil.ReadFile("/proc/sys/kernel/osrelease")
+		if err != nil {
+			continue
+		}
+
+		err = client.SetActivity(client.Activity{
+			State: fmt.Sprintf("Memory: %s GiB / %s GiB",
+				strconv.FormatUint((sysInfo.Totalram*uint64(sysInfo.Unit)-
+					sysInfo.Freeram*uint64(sysInfo.Unit)-
+					sysInfo.Bufferram*uint64(sysInfo.Unit))/1073741824,
+					10),
+				strconv.FormatUint(sysInfo.Totalram*uint64(sysInfo.Unit)/1073741824, 10)),
+			Details: fmt.Sprintf("Load: %f %f %f",
+				float64(sysInfo.Loads[0])/float64(1<<16),
+				float64(sysInfo.Loads[1])/float64(1<<16),
+				float64(sysInfo.Loads[2])/float64(1<<16)),
+			LargeImage: "icon",
+			LargeText:  "https://random.chars.jp",
+			SmallImage: "plasma",
+			SmallText:  string(kernelRelease),
+			Timestamps: &client.Timestamps{Start: &now},
+		})
+		if err != nil {
+			_ = client.Login("677355242488332288")
+		}
+	}
+}

discord/discord

+#!/bin/sh
+cd /home/RandomChars/Documents/RandomCode/Utils/dockerized-graphical-applications/discord
+
+if xhost | grep -q 'RandomChars'; then
+    echo 'Xorg access control list seems to be configured, continuing...'
+else
+    echo 'Configuring Xorg access control list...'
+    xhost +SI:localuser:RandomChars
+fi
+
+if [ ! "$(docker ps -q -f name=discord)" ]; then
+    if [ "$(docker ps -aq -f status=exited -f name=discord)" ]; then
+        echo "Starting container..."
+        exec docker-compose up
+    else
+        echo "Creating container..."
+        exec docker-compose up
+    fi
+else
+    echo "Switching to Discord..."
+    exec docker exec discord /usr/bin/discord --no-sandbox
+fi
+

discord/discord.desktop

+[Desktop Entry]
+Name=Discord
+StartupWMClass=discord
+Comment=The proprietary Discord chat application, dockerized.
+GenericName=Internet Messenger
+Exec=/usr/local/bin/discord
+Icon=discord
+Type=Application
+Categories=Network;InstantMessaging;
+Path=/usr/bin

discord/docker-compose.yml

+version: '3.5'
+services:
+  discord:
+    image: registry.randomchars.net/randomchars/dockerized-graphical-applications:discord
+    privileged: false
+    build:
+      context: .
+    hostname: discord_container
+    container_name: discord
+    shm_size: 2048M
+    network_mode: bridge
+    environment:
+      - DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/user/1970/bus
+      - PULSE_SERVER=unix:/var/run/user/1970/pulse/native
+      - DISPLAY=unix:0
+    volumes:
+      - /tmp/.X11-unix:/tmp/.X11-unix
+      - /var/run/dbus:/var/run/dbus
+      - /var/run/user/1970/bus:/var/run/user/1970/bus
+      - /var/run/user/1970/pulse:/var/run/user/1970/pulse
+      - /srv/discord:/rc
+      - /home/RandomChars/Pictures/Screenshots:/home/RandomChars/Pictures/Screenshots:ro
+      - /home/RandomChars/Desktop:/home/RandomChars/Desktop:ro
+      - /home/RandomChars/Downloads:/home/RandomChars/Downloads:rw

docker-compose.yml

+version: '3.5'
+services:
+  base:
+    image: registry.randomchars.net/randomchars/dockerized-graphical-applications:base
+    privileged: false
+    build:
+      context: .
+    hostname: base_container
+    container_name: base
+    shm_size: 2048M
+    network_mode: bridge
+    environment:
+      - DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/user/1970/bus
+      - PULSE_SERVER=unix:/var/run/user/1970/pulse/native
+      - DISPLAY=unix:0
+    volumes:
+      - /tmp/.X11-unix:/tmp/.X11-unix
+      - /var/run/dbus:/var/run/dbus
+      - /var/run/user/1970/bus:/var/run/user/1970/bus
+      - /var/run/user/1970/pulse:/var/run/user/1970/pulse
+      - /tmp/rc:/rc

spotify/Dockerfile

+FROM registry.randomchars.net/randomchars/dockerized-graphical-applications:base
+
+RUN sudo apt-get update \
+  && sudo apt-get install -y curl ca-certificates gnupg \
+  && curl -sS https://download.spotify.com/debian/pubkey.gpg | sudo apt-key add - \
+  && echo "deb http://repository.spotify.com stable non-free" | sudo tee /etc/apt/sources.list.d/spotify.list \
+  && sudo apt-get update \
+  && sudo apt-get install -y spotify-client \
+  && sudo rm -rf /var/lib/apt/lists/* \
+  && sudo apt-get purge -y --auto-remove curl gnupg \
+  && sudo apt-get autoclean
+
+COPY assets/entrypoint.sh /entrypoint

spotify/assets/00-rc-nopasswd

+rc ALL=(ALL) NOPASSWD: ALL

spotify/assets/client.conf

+default-server = unix:/var/run/user/1970/pulse/native
+autospawn = no
+daemon-binary = /bin/true
+enable-shm = true

spotify/assets/entrypoint.sh

+#!/bin/bash
+
+_sigterm() {
+  echo "Caught SIGTERM, exiting..."
+  kill -TERM "$pid" 2>/dev/null
+}
+
+_exit() {
+  echo "Exiting..."
+}
+
+trap _sigterm SIGTERM
+trap _exit EXIT
+
+echo "Setting permissions for runtime variable data..."
+sudo chown -R rc:rc /var/run/user/1970 /rc
+echo "Starting spotify..."
+/usr/bin/spotify &
+pid=$!
+wait "$pid"

spotify/docker-compose.yml

+version: '3.5'
+services:
+  spotify:
+    image: registry.randomchars.net/randomchars/dockerized-graphical-applications:spotify
+    privileged: false
+    build:
+      context: .
+    hostname: spotify_container
+    container_name: spotify
+    shm_size: 2048M
+    network_mode: bridge
+    environment:
+      - DBUS_SESSION_BUS_ADDRESS=unix:path=/var/run/user/1970/bus
+      - PULSE_SERVER=unix:/var/run/user/1970/pulse/native
+      - DISPLAY=unix:0
+    volumes:
+      - /tmp/.X11-unix:/tmp/.X11-unix
+      - /var/run/dbus:/var/run/dbus
+      - /var/run/user/1970/bus:/var/run/user/1970/bus
+      - /var/run/user/1970/pulse:/var/run/user/1970/pulse
+      - /srv/spotify:/rc
+      - /home/RandomChars/Pictures/Screenshots:/home/RandomChars/Pictures/Screenshots:ro
+      - /home/RandomChars/Desktop:/home/RandomChars/Desktop:ro
+      - /home/RandomChars/Downloads:/home/RandomChars/Downloads:rw

spotify/spotify

+#!/bin/sh
+cd /home/RandomChars/Documents/RandomCode/Utils/dockerized-graphical-applications/spotify
+
+if xhost | grep -q 'RandomChars'; then
+    echo 'Xorg access control list seems to be configured, continuing...'
+else
+    echo 'Configuring Xorg access control list...'
+    xhost +SI:localuser:RandomChars
+fi
+
+if [ ! "$(docker ps -q -f name=spotify)" ]; then
+    if [ "$(docker ps -aq -f status=exited -f name=spotify)" ]; then
+        echo "Starting container..."
+        exec docker-compose up
+    else
+        echo "Creating container..."
+        exec docker-compose up
+    fi
+else
+    echo "Starting new Spotify instance..."
+    exec docker exec spotify /usr/bin/spotify
+fi
+

spotify/spotify.desktop

+[Desktop Entry]
+Type=Application
+Name=Spotify
+GenericName=Music Player
+Icon=spotify-client
+TryExec=/usr/local/bin/spotify
+Exec=/usr/local/bin/spotify %U
+Terminal=false
+MimeType=x-scheme-handler/spotify;
+Categories=Audio;Music;Player;AudioVideo;
+StartupWMClass=spotify

touhou/Dockerfile

+FROM registry.randomchars.net/randomchars/dockerized-graphical-applications:base
+
+RUN sudo dpkg --add-architecture i386 \
+  && sudo apt-get update \
+  && sudo apt-get install -y wine32 \
+  && sudo rm -rf /var/lib/apt/lists/* \
+  && sudo apt-get autoclean
+
+COPY assets/entrypoint.sh /entrypoint