Merge "Change ironic configuration to utilize sample file"

playbooks/roles/ironic-install/README.md

@@ -32,6 +32,10 @@ By default this role installs dnsmasq to act as a DHCP server for provisioning h
 
 include_dhcp_server: false
 
+When testing, the default Ironic Conductor driver is "agent_ssh".  When
+testing mode has not been engaged, drivers can be set via the enabled_drivers
+variable which defaults to: "agent_ipmitool,pxe_amt,agent_ilo,agent_ucs"
+
 In the event of an external DHCP server being used, the user will need to configure their DHCP server such that PXE, and iPXE chain loading occurs. For additional information for setting up DHCP in this scenario refer to the Bifrost documentation file doc/source/deploy/dhcp.rst.
 Additional default variables exist in defaults/main.yml, however these are mainly limited to settings which are unlikely to be modified, unless a user has a custom Ironic Python Agent image, or needs to modify where the httpboot folder is set to.
 

playbooks/roles/ironic-install/defaults/main.yml

@@ -40,3 +40,5 @@ disable_dnsmasq_dns: False
 ironic_git_folder: /tmp/ironic.git
 ironicclient_git_folder: /tmp/ironicclient.git
 shade_git_folder: /tmp/shade.git
+# Comma separated list, in the format of a string, of drivers that are enabled.
+enabled_drivers: "agent_ipmitool,pxe_amt,agent_ilo,agent_ucs"

playbooks/roles/ironic-install/tasks/ironic_config.yml

@@ -0,0 +1,71 @@
+# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+---
+- name: "Determine if ironic.conf needs to be put in place."
+  stat: path=/etc/ironic/ironic.conf
+  register: test_place_ironic_config
+- name: "Copy ironic sample config"
+  copy: src="{{ ironic_git_folder }}/etc/ironic/ironic.conf.sample" dest=/etc/ironic/ironic.conf owner=ironic group=ironic mode=0644
+  when: test_place_ironic_config.stat.exists == false
+- name: "If testing, set agent_ssh as the enabled driver"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)enabled_drivers=(.*)$' line="enabled_drivers=agent_ssh"
+  when: testing | bool == true
+- name: "If not testing, set driver list"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)enabled_drivers=(.*)$' line="enabled_drivers={{ enabled_drivers }}"
+  when: testing | bool == false
+- name: "Set rabbit user"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)rabbit_userid=(.*)$' line="rabbit_userid=ironic"
+- name: "Set rabbit password"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)rabbit_password=(.*)$' line="rabbit_password={{ ironic_db_password }}"
+- name: "Set auth_strategy to noauth"
+  command: sed -i 's/#auth_strategy=keystone/auth_strategy=noauth/g' /etc/ironic/ironic.conf
+#  lineinfile: dest=/etc/ironic/ironic.conf insertbefore='enabled_drivers=(.*)' regexp='^(.*)auth_strategy=(.*)$' line="auth_strategy=noauth"
+- name: "If testing, enable debug logging"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)debug=(.*)$' line="debug=true"
+  when: testing | bool == true
+- name: "If not testing, disable debug logging"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[DEFAULT]" regexp='^(.*)debug=(.*)$' line="debug=false"
+  when: testing | bool == false
+- name: "For agent, disable coreos.configdrive"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[agent]" regexp='^(.*)agent_pxe_append_params=(.*)$' line="agent_pxe_append_params=coreos.configdrive=0"
+- name: "For agent, disable coreos.configdrive"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[agent]" regexp='^(.*)agent_pxe_config_template=(.*)$' line="agent_pxe_config_template=/etc/ironic/agent_config.template"
+- name: "Configure conductor api url"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[conductor]" regexp='^(.*)api_url=(.*)$' line="api_url=http://{{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}:6385/"
+- name: "Configure conductor cleaning"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[conductor]" regexp='^(.*)clean_nodes=(.*)$' line="clean_nodes={{ cleaning | lower }}"
+- name: "Configure database connection"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[database]" regexp='^(.*)connection=(.*)$' line="connection=mysql://ironic:{{ ironic_db_password }}@localhost/ironic?charset=utf8"
+- name: "Configure dhcp provider"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[dhcp]" regexp='^(.*)dhcp_provider=(.*)$' line="dhcp_provider=none"
+- name: "Set pxe pxe_config_template"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)pxe_config_template=(.*)$' line="pxe_config_template=$pybasedir/drivers/modules/ipxe_config.template"
+- name: "Set pxe tftp_server"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)tftp_server=(.*)$' line="tftp_server={{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}"
+- name: "Set pxe tftp_root"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)tftp_root=(.*)$' line="tftp_root=/tftpboot"
+- name: "Set iPXE pxe_bootfile_name"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)pxe_bootfile_name=(.*)$' line="pxe_bootfile_name=undionly.kpxe"
+- name: "Set iPXE http_url"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)http_url=(.*)$' line="http_url=http://{{ hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] }}:{{nginx_port}}/"
+- name: "Set iPXE http_root"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)http_root=(.*)$' line="http_root={{ http_boot_folder }}"
+- name: "Set iPXE to be enabled"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)ipxe_enabled=(.*)$' line="ipxe_enabled=true"
+- name: "Set path to ipxe template file"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[pxe]" regexp='^(.*)ipxe_boot_script=(.*)$' line="ipxe_boot_script=$pybasedir/drivers/modules/boot.ipxe"
+- name: "Configure ssh libvirt URL if testing"
+  lineinfile: dest=/etc/ironic/ironic.conf insertafter="[ssh]" regexp='^(.*)libvirt_uri=(.*)$' line="libvirt_uri=qemu:///system"
+  when: testing | bool == true

playbooks/roles/ironic-install/tasks/main.yml

@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 ---
-
 - name: Include OS-specific packages variables.
   include_vars: "{{ item }}"
   with_first_found:
@@ -90,8 +89,8 @@
   user: name=ironic group=ironic
 - name: "Ensure /etc/ironic exists"
   file: name=/etc/ironic state=directory owner=ironic group=ironic mode=0755
-- name: "Place Ironic Config file"
-  template: src=ironic.conf.j2 dest=/etc/ironic/ironic.conf owner=ironic group=ironic mode=0640
+- name: "Generate Ironic Configuration"
+  include: ironic_config.yml
 - name: "Place Ironic IPA Agent PXE configuration file"
   template: src=agent_config.template.j2 dest=/etc/ironic/agent_config.template owner=ironic group=ironic mode=0644
 - name: "Copy policy.json to /etc/ironic"