[spp] [PATCH] tools/sppc: improvement of Dockerfile for SPP container

[Yasufumi Ogawa]

> This patch includes some improvements of Dockerfile used by
> building SPP containers.
> 
> * remove a nonexistent command path
> * add some useful command paths
> * specify a value of 'make -j' option of making DPDK not to
>    exhaust system resources by compiling processes.
I totally agree with your changes, but have one thing to be confirmed.

I remember that I haven't included spp_mirror and spp_pcap in apps in 
SPP container because I don't have tested well yet. Have you confirmed 
that these app run on container env?

> 
> Signed-off-by: Itsuro Oda <oda at valinux.co.jp>
> ---
>   tools/sppc/build/ubuntu/spp/Dockerfile.16.04  | 5 +++--
>   tools/sppc/build/ubuntu/spp/Dockerfile.18.04  | 5 +++--
>   tools/sppc/build/ubuntu/spp/Dockerfile.latest | 5 +++--
>   3 files changed, 9 insertions(+), 6 deletions(-)
> 
> diff --git a/tools/sppc/build/ubuntu/spp/Dockerfile.16.04 b/tools/sppc/build/ubuntu/spp/Dockerfile.16.04
> index 3e060df..7c81b3a 100644
> --- a/tools/sppc/build/ubuntu/spp/Dockerfile.16.04
> +++ b/tools/sppc/build/ubuntu/spp/Dockerfile.16.04
> @@ -19,7 +19,8 @@ ENV PATH ${rte_sdk}/${rte_target}/app:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/primary/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/nfv/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/vf/${rte_target}/:${PATH}
> -ENV PATH ${home_dir}/${spp_dir}/src/vm/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/mirror/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/pcap/${rte_target}/:${PATH}
>   
>   WORKDIR $home_dir
>   RUN git clone ${dpdk_branch} ${dpdk_repo}
> @@ -27,7 +28,7 @@ RUN git clone ${spp_branch} ${spp_repo}
>   
>   # Compile DPDK and SPP
>   WORKDIR ${rte_sdk}
> -RUN make -j install T=${rte_target}
> +RUN make -j 4 install T=${rte_target}
>   
>   WORKDIR ${home_dir}/${spp_dir}
>   RUN make -j
> diff --git a/tools/sppc/build/ubuntu/spp/Dockerfile.18.04 b/tools/sppc/build/ubuntu/spp/Dockerfile.18.04
> index e35fbc2..9b90dd4 100644
> --- a/tools/sppc/build/ubuntu/spp/Dockerfile.18.04
> +++ b/tools/sppc/build/ubuntu/spp/Dockerfile.18.04
> @@ -19,7 +19,8 @@ ENV PATH ${rte_sdk}/${rte_target}/app:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/primary/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/nfv/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/vf/${rte_target}/:${PATH}
> -ENV PATH ${home_dir}/${spp_dir}/src/vm/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/mirror/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/pcap/${rte_target}/:${PATH}
>   ENV DEBIAN_FRONTEND noninteractive
>   
>   WORKDIR $home_dir
> @@ -28,7 +29,7 @@ RUN git clone ${spp_branch} ${spp_repo}
>   
>   # Compile DPDK and SPP
>   WORKDIR ${rte_sdk}
> -RUN make -j install T=${rte_target}
> +RUN make -j 4 install T=${rte_target}
>   
>   WORKDIR ${home_dir}/${spp_dir}
>   RUN make -j
> diff --git a/tools/sppc/build/ubuntu/spp/Dockerfile.latest b/tools/sppc/build/ubuntu/spp/Dockerfile.latest
> index a1ffc80..7e6f5ac 100644
> --- a/tools/sppc/build/ubuntu/spp/Dockerfile.latest
> +++ b/tools/sppc/build/ubuntu/spp/Dockerfile.latest
> @@ -19,7 +19,8 @@ ENV PATH ${rte_sdk}/${rte_target}/app:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/primary/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/nfv/${rte_target}/:${PATH}
>   ENV PATH ${home_dir}/${spp_dir}/src/vf/${rte_target}/:${PATH}
> -ENV PATH ${home_dir}/${spp_dir}/src/vm/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/mirror/${rte_target}/:${PATH}
> +ENV PATH ${home_dir}/${spp_dir}/src/pcap/${rte_target}/:${PATH}
>   ENV DEBIAN_FRONTEND noninteractive
>   
>   WORKDIR $home_dir
> @@ -28,7 +29,7 @@ RUN git clone ${spp_branch} ${spp_repo}
>   
>   # Compile DPDK and SPP
>   WORKDIR ${rte_sdk}
> -RUN make -j install T=${rte_target}
> +RUN make -j 4 install T=${rte_target}
>   
>   WORKDIR ${home_dir}/${spp_dir}
>   RUN make -j
>