Re: [dpdk-dev] [PATCH v5] build: add dockerfile for building docker image

["Halim, Abdul" <abdul.halim@intel.com>]

> -----Original Message-----
> From: Ruifeng Wang (Arm Technology China) <Ruifeng.Wang@arm.com>
> Sent: Wednesday, December 11, 2019 6:45 AM
> To: Halim, Abdul <abdul.halim@intel.com>; dev@dpdk.org
> Cc: Kinsella, Ray <ray.kinsella@intel.com>; yasufum.o@gmail.com; nd
> <nd@arm.com>
> Subject: RE: [PATCH v5] build: add dockerfile for building docker image
> 
> 
> > -----Original Message-----
> > From: Abdul Halim <abdul.halim@intel.com>
> > Sent: Tuesday, December 10, 2019 21:55
> > To: dev@dpdk.org
> > Cc: ray.kinsella@intel.com; yasufum.o@gmail.com; Ruifeng Wang (Arm
> > Technology China) <Ruifeng.Wang@arm.com>; Abdul Halim
> > <abdul.halim@intel.com>
> > Subject: [PATCH v5] build: add dockerfile for building docker image
> >
> > Adding a Dockerfile with Ubuntu bionic base image to build dpdk as
> > shared library. This docker image could be used as base image to build
> > and run dpdk applications in containers.
> >
> > Signed-off-by: Abdul Halim <abdul.halim@intel.com>
> >
> > ---
> >
> > v2:
> >   * renamed Dockerfile name from Dockerfile.ubuntu to Dockerfile.bionic
> >   * added call to ldconfig to update cache of libraries to include newly
> >     installed DPDK libs
> >
> > ---
> >
> > v3:
> >   * added example use-case of dpdk dockerfile in extras/README.md
> >
> > ---
> > v4:
> >   * changed meson build to use tmp dir in docker build
> >   * changed sample app dockerfile to add only helloworld source code
> >
> > ---
> > v5:
> >   * fix whitespace error
> > ---
> >  extras/Dockerfile.bionic | 40
> > +++++++++++++++++++++++++++++++++++++
> >  extras/README.md         | 51
> > ++++++++++++++++++++++++++++++++++++++++++++++++
> >  2 files changed, 91 insertions(+)
> >  create mode 100644 extras/Dockerfile.bionic  create mode 100644
> > extras/README.md
> >
> > diff --git a/extras/Dockerfile.bionic b/extras/Dockerfile.bionic new
> > file mode
> > 100644 index 0000000..cf9c176
> > --- /dev/null
> > +++ b/extras/Dockerfile.bionic
> > @@ -0,0 +1,40 @@
> > +# SPDX-License-Identifier: BSD-3-Clause # Copyright(c) 2019 Intel
> > +Corporation FROM ubuntu:bionic
> > +
> > +# install requirements for getting and building DPDK # including
> > +dependencies for DPDK features RUN apt-get update && apt-get install
> > +-y \
> > +    build-essential \
> > +    pkg-config \
> > +    python3 \
> > +    python3-pip \
> > +    ninja-build \
> > +    libjansson-dev \
> > +    libbsd-dev \
> > +    libnuma-dev \
> > +    libssl-dev \
> > +    zlib1g-dev \
> > +    libpcap-dev \
> > +    libibverbs-dev \
> > +        && pip3 install meson \
> > +        && apt-get clean && rm -rf /var/lib/apt/lists/*
> > +
> > +ADD . /tmp/dpdk
> > +
> > +WORKDIR /tmp/dpdk
> > +
> > +RUN meson /tmp/dpdk-build \
> > +    -Ddefault_library=shared \
> > +    -Dmachine=default \
> > +    -Dper_library_versions=false \
> > +        && ninja -C /tmp/dpdk-build install \
> > +        && ldconfig \
> > +        && cd /; rm -rf /tmp/dpdk
> 
> You may want to rm /tmp/dpdk-build as well.
Sure, I'll update the patch.
> 
> Regards,
> /Ruifeng
> > +
> > +WORKDIR /
> > +
> > +# Installed DPDK Shared library location:
> > +# lib dir : /usr/local/lib/
> > +# include : /usr/local/include/
> > +# pkgconfig file:
> > +/usr/local/lib/x86_64-linux-gnu/pkgconfig/libdpdk.pc
> > diff --git a/extras/README.md b/extras/README.md new file mode
> 100644
> > index 0000000..8001012
> > --- /dev/null
> > +++ b/extras/README.md
> > @@ -0,0 +1,51 @@
> > +# Build DPDK Docker image
> > +
> > +To build a docker image run the following command from dpdk root
> > directory.
> > +
> > +```
> > +DOCKER_TAG="dpdk"
> > +docker build -t ${DOCKER_TAG} -f extras/Dockerfile.bionic .
> > +```
> > +
> > +# Example of how to use this dpdk library image
> > +
> > +The following steps shows how to use the dpdk shared library
> > +container to build and run a dpdk application without having to build
> > +dpdk library for each application.
> > +
> > +## Create a dpdk sample app docker file with 'dpdk' as the base image
> > +
> > +Create a docker file to build the helloworld application from
> > +example/helloworld source files in dpdk root directory.
> > +
> > +```
> > +cat << EOF > Dockerfile.dpdkSampleApp FROM dpdk
> > +
> > +ADD examples/helloworld /opt/examples/helloworld
> > +
> > +WORKDIR /opt/examples/helloworld
> > +RUN make && cp build/helloworld-shared /usr/local/bin/helloworld EOF
> > +```
> > +
> > +## Build sample app docker image
> > +
> > +```
> > +DOCKERAPP_TAG="dpdk-helloworld"
> > +docker build -t ${DOCKERAPP_TAG} -f Dockerfile.dpdkSampleApp .
> > +```
> > +
> > +This sample app now can be run like any other applicaiton in a docker
> > container.
> > +
> > +```
> > +$ docker run --rm --privileged -it  -v /dev/hugepages:/dev/hugepages
> > +dpdk-helloworld ```
> > +
> > +## Running the sample app
> > +Once inside the container run helloword binary
> > +
> > +```
> > +$ root@11233ed2e69c # helloworld
> > +```
> > +
> > --
> > 1.8.3.1
> >
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Registered in Ireland
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Registered Number: 308263


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