From ee935508df2dd3be94506b4e50bbeba658b51e12 Mon Sep 17 00:00:00 2001
From: Pete Birley <pete@port.direct>
Date: Wed, 11 Jan 2017 04:09:12 +0000
Subject: [PATCH] Initial CentOS Support (#3)

* Initial CentOS Support
* Filed bug for spec-cleaner version in Launchpad
---
 dockerfiles/Dockerfile-centos | 60 +++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 dockerfiles/Dockerfile-centos

diff --git a/dockerfiles/Dockerfile-centos b/dockerfiles/Dockerfile-centos
new file mode 100644
index 0000000..fbe2c29
--- /dev/null
+++ b/dockerfiles/Dockerfile-centos
@@ -0,0 +1,60 @@
+FROM centos:7
+
+ENV OPENSTACK_VERSION=newton
+
+RUN set -x \
+  # NOTE(Pete Birley): CentOS-OpenStack repo is only used for liberasurecode-devel
+  && curl -L https://raw.githubusercontent.com/rdo-infra/centos-release-openstack/${OPENSTACK_VERSION}-rdo/CentOS-OpenStack.repo > /etc/yum.repos.d/CentOS-OpenStack.repo \
+  && sed -i "s/OPENSTACK_VERSION/${OPENSTACK_VERSION}/g" /etc/yum.repos.d/CentOS-OpenStack.repo \
+  && sed -i "/\[centos-openstack-${OPENSTACK_VERSION}\]/s/.*/&\nincludepkgs=liberasurecode*/" /etc/yum.repos.d/CentOS-OpenStack.repo \
+  && curl -L https://raw.githubusercontent.com/rdo-infra/centos-release-openstack/newton-rdo/RPM-GPG-KEY-CentOS-SIG-Cloud > /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud \
+  # NOTE(Pete Birley): libffi-devel does not like being uninstalled on CentOS so we install it seperatly, all of its dependencies are already installed in the docker base image.
+  && yum install --setopt=tsflags=nodocs -y \
+    libffi-devel \
+  && yum install --setopt=tsflags=nodocs -y  \
+    gcc \
+    gcc-c++ \
+    make \
+    openssl-devel \
+    ca-certificates \
+    curl \
+    git \
+    bzip2 \
+    liberasurecode-devel \
+    openldap-devel \
+    mariadb-devel \
+    nss-devel \
+    postgresql-devel \
+    cyrus-sasl-devel \
+    openssl-devel \
+    libxml2-devel \
+    libxslt-devel \
+    libvirt-devel \
+    libyaml-devel \
+    zlib-devel \
+    pkgconfig \
+    python \
+    python-devel \
+    libgcrypt \
+    nss-util \
+  && curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py \
+  && python get-pip.py \
+  && rm get-pip.py \
+  && mkdir /root/packages \
+  && curl https://raw.githubusercontent.com/openstack/requirements/master/global-requirements.txt > /root/packages/global-requirements.txt \
+  && curl https://raw.githubusercontent.com/openstack/requirements/master/upper-constraints.txt > /root/packages/upper-constraints.txt \
+  # NOTE(SamYaple): There is a bug with python-nss, this is a workaround. https://bugzilla.redhat.com/show_bug.cgi?id=1389739
+  && sed -i '/dogtag-pki/d' /root/packages/global-requirements.txt \
+  && pip download -d /tmp -c /root/packages/upper-constraints.txt python-nss \
+  && mkdir /tmp/python-nss \
+  && tar xvf /tmp/python-nss-*.tar.bz2 -C /tmp/python-nss --strip-components=1 \
+  && sed -i "s/if arg in ('-d', '--debug'):/if arg == '--debug':/g" /tmp/python-nss/setup.py \
+  && pip wheel -w /root/packages/ $(grep dogtag-pki /root/packages/upper-constraints.txt) /tmp/python-nss/ \
+  # NOTE(SamYaple): end bug workaround
+  # NOTE(Pete Birley): spec-cleaner 0.9.1 requires a newer version of re than comes with Python 2.7.5. https://bugs.launchpad.net/openstack-requirements/+bug/1655509
+  && sed -i "s/spec-cleaner===0.9.1/spec-cleaner===0.9.0/" /root/packages/upper-constraints.txt \
+  # NOTE(Pete Birley): end bug workaround
+  && pip wheel -w /root/packages/ -r /root/packages/global-requirements.txt -c /root/packages/upper-constraints.txt \
+  && yum history -y undo $(yum history list gcc | tail -2 | head -1 | awk '{ print $1}') \
+  && yum clean all \
+  && rm -rf /tmp/* /root/.cache