From 9e5f6bf3e1ede79e1f91f0592e266dfdd62ef7a1 Mon Sep 17 00:00:00 2001
From: Fly Man <fly.man.opensim@gmail.com>
Date: Fri, 7 Oct 2022 21:00:21 +0200
Subject: [PATCH] Update DockerFile-mangosd (#190)

Making sure CMake is updated
---
 dockercontainer/DockerFile-mangosd | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/dockercontainer/DockerFile-mangosd b/dockercontainer/DockerFile-mangosd
index e516c983..ccb0163c 100644
--- a/dockercontainer/DockerFile-mangosd
+++ b/dockercontainer/DockerFile-mangosd
@@ -9,6 +9,14 @@ RUN wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/nul
     apt-get update
 RUN apt-get -y install cmake
 
+# CMake needs an update to compile on 18.04
+RUN apt purge --auto-remove cmake -y
+RUN wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 6AF7F09730B3F0A4
+RUN apt-add-repository "deb https://apt.kitware.com/ubuntu/ $(lsb_release -cs) main"
+RUN apt-get -y update
+RUN apt-get -y install cmake
+
 COPY . /mangoserver
 RUN mkdir /mangoserver/build
 WORKDIR /mangoserver/build