dockerbuild.sh

#!/usr/bin/env bash
set -e
set -x

echo '## build deps' && \
  yum install -y mono-complete fsharp && \
  yum upgrade ca-certificates --disablerepo=epel && \
  yum update -y && \
  yum clean all

echo '## build' && \
  cd $BUILD_PREFIX && \
  mono paket.bootstrapper.exe && \
  mono paket.exe restore && \
  xbuild /verbosity:minimal /p:Configuration=Release MyApp.sln

echo '## prepare /app' && \
  mkdir -p $APP_PREFIX/{bin,public} && \
  cp -r MyApp/bin/Release/* $APP_PREFIX/bin/ && \
  groupadd -r app && \
  useradd -d $APP_PREFIX -r -g app app && \
  chown -R app:app $APP_PREFIX

echo '## cleanup' && \
  mv /var/cache/yum/ /tmp/ && \
  mv /var/lib/rpm/__db* /tmp/ && \
  yum clean all && \
  /bin/rm -rf /tmp/build && \
  (/bin/rm -rf /tmp/* || true)

echo '## done'

Dockerfile

FROM centos:latest
MAINTAINER Henrik Feldt <[email protected]>

ENV BUILD_PREFIX /tmp/build
ENV APP_PREFIX /app
ENV LISTEN_PORT=8083

RUN mkdir -p $BUILD_PREFIX
COPY paket.dependencies $BUILD_PREFIX/paket.dependencies
COPY paket.lock $BUILD_PREFIX/paket.lock
COPY tools/paket.bootstrapper.exe $BUILD_PREFIX/paket.bootstrapper.exe
COPY tools/dockerbuild.sh $BUILD_PREFIX/dockerbuild.sh
COPY . $BUILD_PREFIX

WORKDIR $BUILD_PREFIX

# common packages across builds:
RUN yum install -y epel-release yum-utils && \
    rpm --import "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF" && \
    yum-config-manager --add-repo http://download.mono-project.com/repo/centos/ && \
    yum install -y libmono-2_0-1 libmonoboehm-2_0-1 libmonosgen-2_0-1 mono-core mono-data mono-data-sqlite mono-locale-extras mono-web mono-winfxcore
RUN ./dockerbuild.sh

ENV LISTEN_PORT=8081
EXPOSE $LISTEN_PORT

COPY tools/start $APP_PREFIX/start

WORKDIR $APP_PREFIX/public
USER app
ENTRYPOINT $APP_PREFIX/start

start

#!/usr/bin/env bash
set -e

/usr/bin/env mono $APP_PREFIX/bin/MyApp.exe