lestarch: reworking docker to only include the fprime-base (#894)

docker/Dockerfile

@@ -22,7 +22,8 @@ RUN groupadd fprime && \
     bash git build-essential cmake time python3 python3-setuptools python3-pip python3-venv valgrind && \
     mkdir -p /opt/ && chown fprime:fprime /opt/ && \
     git clone --quiet https://github.com/raspberrypi/tools.git /opt/rpi/tools && \
-    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
+    pip3 install --no-cache-dir fprime-tools fprime-gds
 # Change user and group of the virtual environment
 # Make fprime user default user
 ENV HOST fprime
@@ -31,41 +32,3 @@ ENV LANG C.UTF-8
 ENV LC_ALL C.UTF-8
 USER fprime
 ENTRYPOINT ["/bin/bash"]
-
-### **** **** Add Non-CI Images Here **** **** ###
-FROM fprime-base AS fprime-docker
-RUN     git clone --quiet https://github.com/nasa/fprime.git /opt/fprime && \
-        python3 -m venv /opt/fprime-venv/ && . /opt/fprime-venv/bin/activate && \
-        pip install --no-cache-dir fprime-tools fprime-gds && \
-        rm -r ~/.cache/pip && \
-        chown -R fprime:fprime /opt/fprime-venv && \
-        chmod -R 775 /opt/fprime-venv
-ENV VIRTUAL_ENV "/opt/fprime-venv"
-ENV PATH "/opt/fprime-venv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-
-####
-# F Prime CI Image:   **** Must Be Last Image In File ****
-#
-# This sets up an image for use within a CI build system. This is currently configured for the
-# Jenkins CI system. This means a Jenkins user is created, setup and ready to run.
-#
-# This is the last image in the file because the Jenkins server used by F prime does not expose
-# the --target argument for building the docker image.  As such, this image is the one built and
-# used for Jenkins.
-####
-FROM fprime-docker AS jenkins-ci
-USER root
-RUN groupadd jenkins && \
-    groupmod -g 1003 jenkins && \
-    useradd -ms /bin/bash -g root -G sudo,jenkins,fprime -p jenkins jenkins && \
-    usermod -u 1003 jenkins && \
-    usermod -a -G fprime jenkins
-USER jenkins
-ENV HOST jenkins
-ENV USER jenkins
-# Paths and entrypoints
-ENV PATH "/opt/fprime-venv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
-ENV LANG C.UTF-8
-ENV LC_ALL C.UTF-8
-ENV CI_CLEAN_REPO "NO_REALLY_I_WANT_TO_NUKE_ALL_YOUR_BASE"
-ENTRYPOINT ["/bin/bash"]

docker/README.md

@@ -13,10 +13,7 @@ the need to ensure every worker has F´ build dependencies installed.
 
 Our Dockerfile is organized into substages. The first stage is setup with just the tools installed
 and the entrypoint is setup to be a generic `bash` prompt. This stage may be used for projects
-that want their developers using Docker as an environment.  The other stage is the Jenkins-CI stage
-that adds in the needed user setup for running continuous integration on Jenkins CI. 
-> **Note:** F´ CI using GitHub actions is done off from the base image, as these Actions do not require extensive
-user setup like Jenkins.
+that want their developers using Docker as an environment.  
 
 ### Building Docker Images
 
@@ -29,16 +26,10 @@ as few files as possible.
 
 **Build fprime-base**
 ```
-cd fprime/mk/docker
+cd fprime/docker
 docker build --target fprime-base -t fprime-base:latest .
 ```
 
-**Build fprime-ci**
-```
-cd fprime/mk/docker
-docker build --target jenkins-ci -t fprime-base:latest .
-```
-
 ### Publishing Docker Image to DockerHub
 
 DockerHub hosts images that can be built upon and downloaded directly.  F´ publishes our fprime-base
@@ -66,11 +57,6 @@ packages, running the ubuntu-packages script, and install the pip dependencies.
 app-cache is cleaned. Doing all this in one step prevents excessive Docker image size bloat by
 reducing the number of temporary file system layers.
 
-The user "jenkins" is created, given root permissions, and set as the user for when the
-container is run. The PATH and ENTRYPOINT is set for when the container runs. Currently, the ENTRYPOINT
-is set to a `bash` shell such that the container will provide a terminal and "run forever", which is
-needed for Jenkins CI.
-
 ## Manual Docker Usage
 
 Should a user need to run this docker image for purposes other than CI, docker can be run manually to