Merge pull request #557 from dbowerman/docker_sudo

Add sudo to Docker development image.

docker/Dockerfile-Fedora-27

@@ -30,6 +30,7 @@ RUN dnf -y install \
     which \
     zlib-devel \
     golang \
+    sudo \
     && dnf clean all
 
 RUN wget http://releases.llvm.org/6.0.0/clang+llvm-6.0.0-x86_64-linux-gnu-Fedora27.tar.xz \
@@ -41,6 +42,9 @@ RUN gem install --no-ri --no-rdoc fpm;
 
 RUN useradd -d /home/dronecode -m -s /bin/bash dronecode
 
+ADD /sudoers.txt /etc/sudoers
+RUN chmod 440 /etc/sudoers
+
 USER dronecode
 
 CMD ["/bin/bash"]

docker/Dockerfile-Fedora-28

@@ -30,12 +30,16 @@ RUN dnf -y install \
     which \
     zlib-devel \
     golang \
+    sudo \
     && dnf clean all
 
 RUN gem install --no-ri --no-rdoc fpm;
 
 RUN useradd -d /home/dronecode -m -s /bin/bash dronecode
 
+ADD /sudoers.txt /etc/sudoers
+RUN chmod 440 /etc/sudoers
+
 USER dronecode
 
 CMD ["/bin/bash"]

docker/Dockerfile-Ubuntu-16.04

@@ -32,6 +32,7 @@ RUN apt-get update \
         wget \
         libz-dev \
         golang-go \
+        sudo \
     && apt-get -y autoremove \
     && apt-get clean autoclean \
     && rm -rf /var/lib/apt/lists/{apt,dpkg,cache,log} /tmp/* /var/tmp/*
@@ -47,6 +48,9 @@ RUN gem install --no-ri --no-rdoc fpm;
 
 RUN useradd -d /home/dronecode -m -s /bin/bash dronecode
 
+ADD /sudoers.txt /etc/sudoers
+RUN chmod 440 /etc/sudoers
+
 USER dronecode
 
 CMD ["/bin/bash"]

docker/Dockerfile-Ubuntu-18.04

@@ -32,6 +32,7 @@ RUN apt-get update \
         ruby-dev \
         libz-dev \
         golang-go \
+        sudo \
     && apt-get -y autoremove \
     && apt-get clean autoclean \
     && rm -rf /var/lib/apt/lists/{apt,dpkg,cache,log} /tmp/* /var/tmp/*
@@ -42,6 +43,9 @@ RUN gem install --no-ri --no-rdoc fpm;
 
 RUN useradd -d /home/dronecode -m -s /bin/bash dronecode
 
+ADD /sudoers.txt /etc/sudoers
+RUN chmod 440 /etc/sudoers
+
 USER dronecode
 
 CMD ["/bin/bash"]

docker/sudoers.txt

@@ -0,0 +1,2 @@
+root ALL=(ALL) ALL
+dronecode ALL=(ALL) NOPASSWD: ALL