[COMMIT osv master] docker: add docker files defining base images

[Commit Bot]

From: Waldemar Kozaczuk <jwkoz...@gmail.com>
Committer: Waldemar Kozaczuk <jwkoz...@gmail.com>
Branch: master

docker: add docker files defining base images

This patch adds 2 new docker files - one for Fedora and
another for Ubuntu - that in essence provide all packages
installed by setup.py.

This patch also adds new generic docker builder file that
is based on one of the base images.

Signed-off-by: Waldemar Kozaczuk <jwkoz...@gmail.com>

---
diff --git a/docker/Dockerfile.builder b/docker/Dockerfile.builder
--- a/docker/Dockerfile.builder
+++ b/docker/Dockerfile.builder
@@ -0,0 +1,52 @@
+#
+# Copyright (C) 2017 XLAB, Ltd.
+# Copyright (C) 2018-2020 Waldemar Kozaczuk
+#
+# This work is open source software, licensed under the terms of the
+# BSD license as described in the LICENSE file in the top-level directory.
+#
+# This Docker file defines a container intended to build, test and publish
+# OSv kernel as well as many applications ...
+#
+ARG DIST="fedora-29"
+FROM osv/builder-${DIST}-base
+
+#
+# PREPARE ENVIRONMENT
+#
+
+# - prepare directories
+RUN mkdir -p /git-repos
+
+# - clone OSv
+WORKDIR /git-repos
+ARG GIT_ORG_OR_USER=cloudius-systems
+RUN git clone --depth 50 https://github.com/${GIT_ORG_OR_USER}/osv.git
+WORKDIR /git-repos/osv
+RUN git submodule update --init --recursive
+
+# - update all required packages in case they have changed
+RUN scripts/setup.py
+
+CMD /bin/bash
+
+#
+# NOTES
+#
+# Build the container based on default Fedora 29 base image:
+# docker build -t osv/builder-fedora-29 -f Dockerfile.builder .
+#
+# Build the container based of specific Ubuntu version
+# docker build -t osv/builder-ubuntu-19.10 -f Dockerfile.builder --build-arg DIST="ubuntu-19.10" .
+#
+# Build the container based of specific Fedora version and git repo owner (if forked) example:
+# docker build -t osv/builder-fedora-31 -f Dockerfile.builder --build-arg DIST="fedora-31" --build-arg GIT_ORG_OR_USER=a_user .
+#
+# Run the container FIRST time example:
+# docker run -it --privileged osv/builder-fedora-29
+#
+# To restart:
+# docker restart ID (from docker ps -a) && docker attach ID
+#
+# To open in another console
+# docker exec -it ID /bin/bash
diff --git a/docker/Dockerfile.builder-fedora-base b/docker/Dockerfile.builder-fedora-base
--- a/docker/Dockerfile.builder-fedora-base
+++ b/docker/Dockerfile.builder-fedora-base
@@ -0,0 +1,36 @@
+#
+# Copyright (C) 2020 Waldemar Kozaczuk
+#
+# This work is open source software, licensed under the terms of the
+# BSD license as described in the LICENSE file in the top-level directory.
+#
+# This Docker file defines an image based on Ubuntu distribution and provides
+# all packages necessary to build and run kernel and applications.
+#
+ARG DIST_VERSION=29
+FROM fedora:${DIST_VERSION}
+
+RUN yum install -y git python3 file which
+
+#
+# PREPARE ENVIRONMENT
+#
+
+# - prepare directories
+RUN mkdir /git-repos
+
+# - clone OSv just to get setup.py
+WORKDIR /git-repos
+ARG GIT_ORG_OR_USER=cloudius-systems
+RUN git clone --depth 1 -b master --single-branch https://github.com/${GIT_ORG_OR_USER}/osv.git
+WORKDIR /git-repos/osv
+
+# - install all required packages and remove OSv git repo
+RUN scripts/setup.py
+RUN rm -rf /git-repos
+
+# - install Capstan
+RUN wget https://github.com/cloudius-systems/capstan/releases/latest/download/capstan -O /usr/local/bin/capstan
+RUN chmod u+x /usr/local/bin/capstan
+
+CMD /bin/bash
diff --git a/docker/Dockerfile.builder-ubuntu-base b/docker/Dockerfile.builder-ubuntu-base
--- a/docker/Dockerfile.builder-ubuntu-base
+++ b/docker/Dockerfile.builder-ubuntu-base
@@ -0,0 +1,44 @@
+#
+# Copyright (C) 2020 Waldemar Kozaczuk
+#
+# This work is open source software, licensed under the terms of the
+# BSD license as described in the LICENSE file in the top-level directory.
+#
+# This Docker file defines an image based on Ubuntu distribution and provides
+# all packages necessary to build and run kernel and applications.
+#
+ARG DIST_VERSION=19.04
+FROM ubuntu:${DIST_VERSION}
+
+ENV DEBIAN_FRONTEND noninteractive
+ENV TERM=linux
+
+COPY ./etc/keyboard /etc/default/keyboard
+COPY ./etc/console-setup /etc/default/console-setup
+
+RUN apt-get update -y && apt-get install -y git python3
+
+#
+# PREPARE ENVIRONMENT
+#
+
+# - prepare directories
+RUN mkdir /git-repos
+
+# - clone OSv
+WORKDIR /git-repos
+ARG GIT_ORG_OR_USER=cloudius-systems
+RUN git clone --depth 1 -b master --single-branch https://github.com/${GIT_ORG_OR_USER}/osv.git
+WORKDIR /git-repos/osv
+
+# - install all required packages and delete OSv repo
+RUN scripts/setup.py
+RUN rm -rf /git-repos
+
+RUN update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java
+
+# - install Capstan
+RUN wget https://github.com/cloudius-systems/capstan/releases/latest/download/capstan -O /usr/local/bin/capstan
+RUN chmod u+x /usr/local/bin/capstan
+
+CMD /bin/bash