Minor fixes, update readme

1 files changed, 4 insertions, 0 deletions

diff --git a/Dockerfile b/Dockerfile
index b18e08a..cba072a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,12 @@ USER root
 
 RUN apt-get update && apt-get -y install \
     build-essential \
+    libltdl-dev \
+    sudo \
     rsync
 
+RUN echo "jenkins ALL=NOPASSWD: ALL" >> /etc/sudoers
+
 # Install Plugins
 COPY plugins.txt /usr/share/jenkins/ref/plugins.txt
 RUN /usr/local/bin/install-plugins.sh < /usr/share/jenkins/ref/plugins.txt