diff --git a/dockerfile-kasm-cursor b/dockerfile-kasm-cursor new file mode 100644 index 000000000..d12adf1f6 --- /dev/null +++ b/dockerfile-kasm-cursor @@ -0,0 +1,40 @@ +ARG BASE_TAG="develop" +ARG BASE_IMAGE="core-ubuntu-focal" +FROM kasmweb/$BASE_IMAGE:$BASE_TAG +USER root + +ENV HOME /home/kasm-default-profile +ENV STARTUPDIR /dockerstartup +ENV INST_SCRIPTS $STARTUPDIR/install +ENV DONT_PROMPT_WSL_INSTALL "No_Prompt_please" +WORKDIR $HOME + +######### Customize Container Here ########### + +# Install Google Chrome +COPY ./src/ubuntu/install/chrome $INST_SCRIPTS/chrome/ +RUN bash $INST_SCRIPTS/chrome/install_chrome.sh && rm -rf $INST_SCRIPTS/chrome/ + + +COPY ./src/ubuntu/install/cursor $INST_SCRIPTS/cursor/ +RUN bash $INST_SCRIPTS/cursor/install_cursor.sh && rm -rf $INST_SCRIPTS/cursor/ + +COPY ./src/ubuntu/install/cursor/custom_startup.sh $STARTUPDIR/custom_startup.sh +RUN chmod +x $STARTUPDIR/custom_startup.sh +RUN chmod 755 $STARTUPDIR/custom_startup.sh + + +# Update the desktop environment to be optimized for a single application +RUN cp $HOME/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/* $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/ +RUN cp /usr/share/backgrounds/bg_kasm.png /usr/share/backgrounds/bg_default.png +RUN apt-get remove -y xfce4-panel + +######### End Customizations ########### + +RUN chown 1000:0 $HOME + +ENV HOME /home/kasm-user +WORKDIR $HOME +RUN mkdir -p $HOME && chown -R 1000:0 $HOME + +USER 1000 diff --git a/src/ubuntu/install/cursor/custom_startup.sh b/src/ubuntu/install/cursor/custom_startup.sh new file mode 100644 index 000000000..e1a3854bd --- /dev/null +++ b/src/ubuntu/install/cursor/custom_startup.sh @@ -0,0 +1,85 @@ +#!/usr/bin/env bash +set -ex +START_COMMAND="/usr/share/cursor/AppRun" +PGREP="cursor" +export MAXIMIZE="true" +export MAXIMIZE_NAME="Cursor" +export APPDIR="/usr/share/cursor" +MAXIMIZE_SCRIPT=$STARTUPDIR/maximize_window.sh +DEFAULT_ARGS="--no-sandbox" +ARGS=${APP_ARGS:-$DEFAULT_ARGS} + +options=$(getopt -o gau: -l go,assign,url: -n "$0" -- "$@") || exit +eval set -- "$options" + +while [[ $1 != -- ]]; do + case $1 in + -g|--go) GO='true'; shift 1;; + -a|--assign) ASSIGN='true'; shift 1;; + -u|--url) OPT_URL=$2; shift 2;; + *) echo "bad option: $1" >&2; exit 1;; + esac +done +shift + +# Process non-option arguments. +for arg; do + echo "arg! $arg" +done + +FORCE=$2 + +kasm_exec() { + if [ -n "$OPT_URL" ] ; then + URL=$OPT_URL + elif [ -n "$1" ] ; then + URL=$1 + fi + + # Since we are execing into a container that already has the browser running from startup, + # when we don't have a URL to open we want to do nothing. Otherwise a second browser instance would open. + if [ -n "$URL" ] ; then + /usr/bin/filter_ready + /usr/bin/desktop_ready + bash ${MAXIMIZE_SCRIPT} & + $START_COMMAND $ARGS $OPT_URL + else + echo "No URL specified for exec command. Doing nothing." + fi +} + +kasm_startup() { + if [ -n "$KASM_URL" ] ; then + URL=$KASM_URL + elif [ -z "$URL" ] ; then + URL=$LAUNCH_URL + fi + + if [ -z "$DISABLE_CUSTOM_STARTUP" ] || [ -n "$FORCE" ] ; then + + echo "Entering process startup loop" + set +x + while true + do + if ! pgrep -x $PGREP > /dev/null + then + /usr/bin/filter_ready + /usr/bin/desktop_ready + set +e + bash ${MAXIMIZE_SCRIPT} & + $START_COMMAND $ARGS $URL + set -e + fi + sleep 1 + done + set -x + + fi + +} + +if [ -n "$GO" ] || [ -n "$ASSIGN" ] ; then + kasm_exec +else + kasm_startup +fi diff --git a/src/ubuntu/install/cursor/install_cursor.sh b/src/ubuntu/install/cursor/install_cursor.sh new file mode 100644 index 000000000..dd197bf64 --- /dev/null +++ b/src/ubuntu/install/cursor/install_cursor.sh @@ -0,0 +1,39 @@ +#!/usr/bin/env bash +set -ex + +# Install vsCode +cd /dockerstartup/install/cursor/ +wget -q "https://downloader.cursor.sh/linux/appImage/x64" -O cursor.AppImage +chmod +x cursor.AppImage +./cursor.AppImage --appimage-extract +mv squashfs-root /usr/share/cursor + +# Desktop icon +mkdir -p /usr/share/icons/hicolor/apps +wget -O /usr/share/icons/hicolor/apps/cursor.png "https://miro.medium.com/v2/resize:fit:256/format:webp/1*YLg8VpqXaTyRHJoStnMuog.png" +sed -i '/Icon=/c\Icon=/usr/share/icons/hicolor/apps/cursor.png' /usr/share/cursor/cursor.desktop +sed -i 's#Exec=#Exec=/usr/share/cursor/#' /usr/share/cursor/cursor.desktop +cp /usr/share/cursor/cursor.desktop $HOME/Desktop +chmod +x $HOME/Desktop/cursor.desktop +chmod 755 -R /usr/share/cursor +chmod +x /usr/share/cursor/AppRun +chmod +x /usr/share/cursor/cursor +chown 1000:1000 $HOME/Desktop/cursor.desktop + +rm cursor.AppImage + +# Conveniences for python development +apt-get update +apt-get install -y python3-setuptools \ + python3-venv \ + python3-virtualenv +# Cleanup for app layer +chown -R 1000:0 $HOME +find /usr/share/ -name "icon-theme.cache" -exec rm -f {} \; +if [ -z ${SKIP_CLEAN+x} ]; then + apt-get autoclean + rm -rf \ + /var/lib/apt/lists/* \ + /var/tmp/* \ + /tmp/* +fi