From f86bd5b63ec84aa0306178bb2d5a8d01cf88e464 Mon Sep 17 00:00:00 2001
From: Simon Li <orpheus+devel@gmail.com>
Date: Fri, 23 Jul 2021 21:33:38 +0100
Subject: [PATCH] Update TurboVNC to 2.2.6

---
 Dockerfile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5db81f28..6c6c2e34 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,10 +14,11 @@ RUN apt-get -y update \
    xubuntu-icon-theme
 
 # Remove light-locker to prevent screen lock
-RUN wget 'https://sourceforge.net/projects/turbovnc/files/2.2.5/turbovnc_2.2.5_amd64.deb/download' -O turbovnc_2.2.5_amd64.deb && \
-   apt-get install -y -q ./turbovnc_2.2.5_amd64.deb && \
+ARG TURBOVNC_VERSION=2.2.6
+RUN wget -q "https://sourceforge.net/projects/turbovnc/files/${TURBOVNC_VERSION}/turbovnc_${TURBOVNC_VERSION}_amd64.deb/download" -O turbovnc_${TURBOVNC_VERSION}_amd64.deb && \
+   apt-get install -y -q ./turbovnc_${TURBOVNC_VERSION}_amd64.deb && \
    apt-get remove -y -q light-locker && \
-   rm ./turbovnc_2.2.5_amd64.deb && \
+   rm ./turbovnc_${TURBOVNC_VERSION}_amd64.deb && \
    ln -s /opt/TurboVNC/bin/* /usr/local/bin/
 
 # apt-get may result in root-owned directories/files under $HOME