---
#
# Add the following two lines to /etc/ansible/hosts
#[<DTNname>]
#<DTN IP or URL>
#
# execute on target DTN: sudo systemctl start sshd.service
#
# execute on local machine: ssh-copy-id root@<host IP or URL>
# 
# execute this playbook: ansible-playbook ovs-install-sl7.yml --extra-vars "DTNname=<DTNname> time_str=`date +%F-%R|sed s/://`"
#

- hosts: '{{DTNname}}'
  vars:
    ovs_branch: branch-2.7
    ovs_version: 2.7.0
  remote_user: root 
  tasks:
    - name: git package
      yum: name=git
    - name: rpm-build package
      yum: name=rpm-build
    - name: autoconf, automake, libtool packages
      yum: name=autoconf,automake,libtool
    - name: openssl openssl-devel packages
      yum: name=openssl,openssl-devel
    - name: python-twisted-core python-zope-interface packages
      yum: name=python-twisted-core,python-zope-interface
    - name: desktop-file-utils package
      yum: name=desktop-file-utils
    - name: groff graphviz packages
      yum: name=groff,graphviz
    - name: procps-ng package
      yum: name=procps-ng
    - name: checkpolicy selinux-policy-devel  packages
      yum: name=checkpolicy,selinux-policy-devel
    - name: libcap-ng libcap-ng-devel packages
      yum: name=libcap-ng,libcap-ng-devel
    - name: yum-conf-softwarecollections package
      yum: name=http://ftp1.scientificlinux.org/linux/scientific/7x/external_products/softwarecollections/yum-conf-softwarecollections-2.0-1.el7.noarch.rpm
    - name: clone OVS repo
      git:
        repo: https://github.com/openvswitch/ovs
        dest: ~/ovs
        version: "{{ovs_branch}}"
        force: yes
    - name: make rpm-fedora
      shell: (cd ~/ovs; ./boot.sh; ./configure; make rpm-fedora RPMBUILD_OPT="--without check") >ovs_make_log.{{time_str}}.txt 2>&1
    - name: install openvswitch RPM
      yum: name=/root/ovs/rpm/rpmbuild/RPMS/x86_64/openvswitch-{{ovs_version}}-1.el7.x86_64.rpm
    - name: start openvswitch service
      systemd: name=openvswitch state=started