---
######################################################################
# Copying Examples
#
# We used to use the copy module to transfer the openshift examples to
# the remote. Then it started taking more than a minute to transfer
# the files. As noted in the module:
#
#   "The 'copy' module recursively copy facility does not scale to
#   lots (>hundreds) of files."
#
# The `synchronize` module is suggested as an alternative, we can't
# use it either due to changes introduced in Ansible 2.x.
- name: Create local temp dir for OpenShift examples copy
  local_action: command mktemp -d /tmp/openshift-ansible-XXXXXXX
  become: False
  register: copy_examples_mktemp
  run_once: True

- name: Create tar of OpenShift examples
  local_action: command tar -C "{{ role_path }}/files/examples/{{ content_version }}/" -cvf "{{ copy_examples_mktemp.stdout }}/openshift-examples.tar" .
  become: False
  register: copy_examples_tar

- name: Create the remote OpenShift examples directory
  file:
    dest: "{{ examples_base }}"
    state: directory
    mode: 0755

- name: Unarchive the OpenShift examples on the remote
  unarchive:
    src: "{{ copy_examples_mktemp.stdout }}/openshift-examples.tar"
    dest: "{{ examples_base }}/"

- name: Cleanup the OpenShift Examples temp dir
  become: False
  local_action: file dest="{{ copy_examples_mktemp.stdout }}" state=absent

# Done copying examples
######################################################################
# Begin image streams

- name: Modify registry paths if registry_url is not registry.access.redhat.com
  shell: >
    find {{ examples_base }} -type f | xargs -n 1 sed -i 's|registry.access.redhat.com|{{ registry_host | quote }}|g'
  when: registry_host != ''

# RHEL and Centos image streams are mutually exclusive
- name: Import RHEL streams
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ rhel_image_streams }}
  when: openshift_examples_load_rhel | bool
  register: oex_import_rhel_streams
  failed_when: "'already exists' not in oex_import_rhel_streams.stderr and oex_import_rhel_streams.rc != 0"
  changed_when: false

- name: Import Centos Image streams
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ centos_image_streams }}
  when: openshift_examples_load_centos | bool
  register: oex_import_centos_streams
  failed_when: "'already exists' not in oex_import_centos_streams.stderr and oex_import_centos_streams.rc != 0"
  changed_when: false

- name: Import db templates
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ db_templates_base }}
  when: openshift_examples_load_db_templates | bool
  register: oex_import_db_templates
  failed_when: "'already exists' not in oex_import_db_templates.stderr and oex_import_db_templates.rc != 0"
  changed_when: false

- name: Import quickstart-templates
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ quickstarts_base }}
  when: openshift_examples_load_quickstarts | bool
  register: oex_import_quickstarts
  failed_when: "'already exists' not in oex_import_quickstarts.stderr and oex_import_quickstarts.rc != 0"
  changed_when: false

- name: Import origin infrastructure-templates
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ infrastructure_origin_base }}
  when: openshift_examples_load_centos | bool
  register: oex_import_infrastructure
  failed_when: "'already exists' not in oex_import_infrastructure.stderr and oex_import_infrastructure.rc != 0"
  changed_when: false

- name: Import enterprise infrastructure-templates
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ infrastructure_enterprise_base }}
  when: openshift_examples_load_rhel | bool
  register: oex_import_infrastructure
  failed_when: "'already exists' not in oex_import_infrastructure.stderr and oex_import_infrastructure.rc != 0"
  changed_when: false

# The 1.1 release of the xpaas content for OpenShift renamed all the templates
- name: Remove old xpaas templates from filesystem
  file:
    path: "{{ xpaas_templates_base }}/{{ item }}"
    state: absent
  with_items:
    - amq6-persistent.json
    - amq6.json
    - eap6-amq-persistent-sti.json
    - eap6-amq-sti.json
    - eap6-basic-sti.json
    - eap6-https-sti.json
    - eap6-mongodb-persistent-sti.json
    - eap6-mongodb-sti.json
    - eap6-mysql-persistent-sti.json
    - eap6-mysql-sti.json
    - eap6-postgresql-persistent-sti.json
    - eap6-postgresql-sti.json
    - jws-tomcat7-basic-sti.json
    - jws-tomcat7-https-sti.json
    - jws-tomcat7-mongodb-sti.json
    - jws-tomcat7-mongodb-persistent-sti.json
    - jws-tomcat7-mysql-persistent-sti.json
    - jws-tomcat7-mysql-sti.json
    - jws-tomcat7-postgresql-persistent-sti.json
    - jws-tomcat8-postgresql-persistent-sti.json
    - jws-tomcat8-basic-sti.json
    - jws-tomcat8-https-sti.json
    - jws-tomcat8-mongodb-sti.json
    - jws-tomcat8-mongodb-persistent-sti.json
    - jws-tomcat8-mysql-sti.json
    - jws-tomcat8-mysql-persistent-sti.json
    - jws-tomcat8-postgresql-sti.json
    - jws-tomcat7-postgresql-sti.json

- name: Remove old xpaas templates from openshift namespace
  command: >
    {{ openshift.common.client_binary }} -n openshift delete
    templates/amq6 templates/amq6-persistent templates/eap6-amq-persistent-sti templates/eap6-amq-sti \
    templates/eap6-basic-sti templates/eap6-basic-sti templates/eap6-mongodb-persistent-sti templates/eap6-mongodb-sti \
    templates/eap6-mysql-persistent-sti templates/eap6-mysql-sti templates/eap6-postgresql-persistent-sti \
    templates/eap6-postgresql-sti templates/jws-tomcat7-basic-sti templates/jws-tomcat7-basic-sti \
    templates/jws-tomcat7-mongodb-persistent-sti templates/jws-tomcat7-mongodb-sti \
    templates/jws-tomcat7-mysql-persistent-sti templates/jws-tomcat7-mysql-sti \
    templates/jws-tomcat7-postgresql-persistent-sti templates/jws-tomcat7-postgresql-sti \
    templates/jws-tomcat8-basic-sti templates/jws-tomcat8-basic-sti templates/jws-tomcat8-mongodb-persistent-sti
  when: openshift_examples_load_xpaas | bool
  register: oex_delete_old_xpaas_templates
  failed_when: "'not found' not in oex_delete_old_xpaas_templates.stderr and oex_delete_old_xpaas_templates.rc != 0"
  changed_when: false

- name: Import xPaas image streams
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ xpaas_image_streams }}
  when: openshift_examples_load_xpaas | bool
  register: oex_import_xpaas_streams
  failed_when: "'already exists' not in oex_import_xpaas_streams.stderr and oex_import_xpaas_streams.rc != 0"
  changed_when: false

- name: Import xPaas templates
  command: >
    {{ openshift.common.client_binary }} {{ openshift_examples_import_command }} -n openshift -f {{ xpaas_templates_base }}
  when: openshift_examples_load_xpaas | bool
  register: oex_import_xpaas_templates
  failed_when: "'already exists' not in oex_import_xpaas_templates.stderr and oex_import_xpaas_templates.rc != 0"
  changed_when: false