FROM rockylinux/rockylinux:9.7

RUN dnf update -y
RUN dnf install -y dnf-plugins-core # special need for docker

## for the kernel packages
RUN yum -y groupinstall "Development Tools"
RUN dnf config-manager --set-enabled crb

## essentials for building lustre
RUN dnf install -y git gcc autoconf make libtool flex bison python3-devel glibc-static gcc-plugin-devel python3-sphinx  python3-sphinx_rtd_theme
RUN dnf install -y libmount-devel libnl3 libnl3-devel libyaml libyaml-devel
RUN dnf install -y wget vim

## to build rpms - ensure same version as the kernel
RUN dnf install -y kernel-abi-stablelists kernel-rpm-macros

## for e2fsprogs and lustre server
RUN dnf install -y epel-release
RUN dnf install -y libuuid-devel lsb_release texinfo libaio-devel swig quilt

## we need the ext4 sources for the server (not needed for the client)
## ensure same version as the kernel
## these are installed for a specific version via script
RUN dnf config-manager --set-enabled devel-debuginfo
RUN dnf install -y kernel-debuginfo kernel-devel

## if we only build the client, we don't need the patched e2fsprogs
RUN dnf install -y e2fsprogs-devel


## for GSS keyring backend requires
RUN dnf install -y keyutils keyutils-libs keyutils-libs-devel

## for resource agents
RUN dnf config-manager --set-enabled resilientstorage
RUN dnf install -y resource-agents

## as we copy git repos around
RUN git config --global --add safe.directory '*'


WORKDIR /build

## environment variable for passing parameters
ENV BuilderOptions=""

## for debugging, set entrypoiint to bash for use set to ./build.bash
#ENTRYPOINT bash
ENTRYPOINT ./build-rocky.bash $BuilderOptions

## Build with:
## docker build . -f lustre_builder_for_rocky -t lustre_builder_for_rocky
##
## debug with
## docker run -it  --volume ./build:/build  lustre_builder_for_rocky
##
## run with
## docker run  --volume ./build:/build  lustre_builder_for_rocky
## docker run  --volume ./build:/build  -e BuilderOptions="server" lustre_builder_for_rocky
## docker run  --volume ./build:/build  -e BuilderOptions="--lustreVersion=2.17.0 server --linuxVersion=5.14.0-570.32.1.el9_6.x86_64" lustre_builder_for_rocky
##