Support Kolla install from source

We need to make some downstream changes to Kolla currently, so let's install from source
rather than patching.

ansible/group_vars/all/globals

@@ -9,3 +9,6 @@ kayobe_config_path: "{{ lookup('env', 'KAYOBE_CONFIG_PATH') | default('/etc/kayo
 
 # Path in which to cache downloaded images.
 image_cache_path: "{{ ansible_user_dir ~ '/kayobe-image-cache' }}"
+
+# Path on which to checkout source code repositories.
+source_checkout_path: "{{ ansible_user_dir ~ '/kayobe-source' }}"

ansible/group_vars/all/kolla

@@ -1,4 +1,17 @@
 ---
+###############################################################################
+# Kolla installation.
+
+# Type of Kolla control installation. One of 'binary' or 'source'.
+kolla_ctl_install_type: source
+
+# URL of Kolla source code repository if type is 'source'.
+kolla_source_url: "https://github.com/stackhpc/kolla"
+
+# Version (branch, tag, etc.) of Kolla source code repository if type is
+# 'source'.
+kolla_source_version: "stackhpc-{{ kolla_openstack_release }}"
+
 ###############################################################################
 # Kolla configuration.
 

ansible/roles/kolla-ansible/files/baremetal-docker_yum_repo.j2.patch

@@ -1,10 +0,0 @@
---- /usr/share/kolla/ansible/roles/baremetal/templates/docker_yum_repo.j2.old	2017-01-10 16:21:05.305626808 -0500
-+++ /usr/share/kolla/ansible/roles/baremetal/templates/docker_yum_repo.j2	2017-01-10 16:21:09.216645923 -0500
-@@ -1,6 +1,6 @@
- [docker-repo]
- name=Docker main Repository
--baseurl={{docker_yum_url}}/repo/main/{{ansible_distribution|lower}}/{{ansible_distribution_major_version|lower}}
-+baseurl={{docker_yum_url}}/repo/main/{% if ansible_distribution == 'RedHat' %}centos{% else %}{{ansible_distribution|lower}}{% endif %}/{{ansible_distribution_major_version|lower}}
- enabled=1
- gpgcheck=1
- gpgkey={{docker_yum_url}}/gpg

ansible/roles/kolla-ansible/files/baremetal-pre-install.yml.patch

@@ -1,27 +0,0 @@
---- /usr/share/kolla/ansible/roles/baremetal/tasks/pre-install.yml.old  2017-01-06 17:23:12.444746830 +0000
-+++ /usr/share/kolla/ansible/roles/baremetal/tasks/pre-install.yml      2017-01-06 17:22:27.864278879 +0000
-@@ -28,6 +28,7 @@
-           {% for host in groups['all'] %}
-           {{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }} {{ hostvars[host]['ansible_hostname'] }}
-           {% endfor %}
-+  become: True
-   when: customize_etc_hosts | bool
- 
- - name: ensure sudo group is present
-@@ -126,7 +127,7 @@
-     recurse: yes
-     owner: kolla
-     group: kolla
--    mode: 755
-+    mode: 0755
-   become: True
-   when: create_kolla_user | bool == True
- 
-@@ -135,6 +136,6 @@
-     path: /etc/kolla
-     state: directory
-     recurse: yes
--    mode: 666
-+    mode: 0666
-   become: True
-   when: create_kolla_user | bool == False

ansible/roles/kolla-ansible/files/ironic-api.json.j2.patch

@@ -1,11 +0,0 @@
---- /usr/share/kolla/ansible/roles/ironic/templates/ironic-api.json.j2.old      2017-01-06 13:56:52.881061188 +0000
-+++ /usr/share/kolla/ansible/roles/ironic/templates/ironic-api.json.j2  2017-01-06 14:00:21.757338271 +0000
-@@ -10,7 +10,7 @@
-     ],
-     "permissions": [
-         {
--            "path": "/var/log/kolla/ironic"
-+            "path": "/var/log/kolla/ironic",
-             "owner": "ironic:ironic",
-             "recurse": true
-         }

ansible/roles/kolla-ansible/files/ironic-conductor.json.j2.patch

@@ -1,11 +0,0 @@
---- /usr/share/kolla/ansible/roles/ironic/templates/ironic-conductor.json.j2.old        2017-01-06 14:28:35.048365453 +0000
-+++ /usr/share/kolla/ansible/roles/ironic/templates/ironic-conductor.json.j2    2017-01-06 14:28:44.858467071 +0000
-@@ -20,7 +20,7 @@
-             "recurse": true
-         },
-         {
--            "path": "/tftpboot"
-+            "path": "/tftpboot",
-             "owner": "ironic:ironic",
-             "recurse": true
-         }

ansible/roles/kolla-ansible/files/kolla-ansible.patch

@@ -1,11 +0,0 @@
---- ansible/kolla-venv/bin/kolla-ansible.orig	2017-01-29 21:20:29.189225104 +0000
-+++ ansible/kolla-venv/bin/kolla-ansible	2017-01-31 16:31:07.203695865 +0000
-@@ -9,6 +9,8 @@
-         BASEDIR=/usr/share/kolla
-     elif [[ ${dir_name} == "/usr/local/bin" ]]; then
-         BASEDIR=/usr/local/share/kolla
-+    elif [[ ${dir_name} == "${VIRTUAL_ENV}/bin" ]]; then
-+        BASEDIR="${VIRTUAL_ENV}/share/kolla"
-     else
-         BASEDIR="$(dirname ${dir_name})"
-     fi

ansible/roles/kolla-ansible/files/prechecks-port_checks.yml.patch

@@ -1,11 +0,0 @@
---- ansible/kolla-venv/share/kolla/ansible/roles/prechecks/tasks/port_checks.yml.orig	2017-01-31 16:26:26.021463306 +0000
-+++ ansible/kolla-venv/share/kolla/ansible/roles/prechecks/tasks/port_checks.yml	2017-01-31 16:27:22.045711530 +0000
-@@ -601,7 +601,7 @@
-   changed_when: false
-   failed_when: "'169.254.' not in kolla_internal_vip_address and \
-                 kolla_internal_vip_address | ipaddr(ip_addr_output.stdout.split()[3]) is none"
--  when: enable_haproxy | bool
-+  when: false
- 
- - name: Checking the network_interface is present
-   fail: "msg='Please check the network_interface property - interface {{ network_interface }} not found'"

ansible/roles/kolla-ansible/tasks/config.yml

@@ -1,34 +0,0 @@
----
-- name: Ensure the Kolla configuration directores exist
-  file:
-    path: "{{ item }}"
-    state: directory
-    mode: 0755
-  become: True
-  with_items:
-    - "{{ kolla_config_path }}/inventory"
-    - "{{ kolla_node_custom_config_path }}"
-
-- name: Ensure the Kolla configuration files exist
-  template:
-    src: "{{ item.src }}"
-    dest: "{{ kolla_config_path }}/{{ item.dest }}"
-    mode: 0644
-  become: True
-  with_items:
-    - { src: seed.j2, dest: inventory/seed }
-    - { src: overcloud.j2, dest: inventory/overcloud }
-    - { src: globals.yml.j2, dest: globals.yml }
-
-- name: Check whether the Kolla passwords file exists
-  stat:
-    path: "{{ kolla_config_path }}/passwords.yml"
-  register: kolla_passwords_stat
-
-- name: Generate Kolla passwords
-  shell: >
-    cp {{ kolla_install_dir }}/etc_examples/kolla/passwords.yml {{ kolla_config_path }}/passwords.yml.generated
-    && {{ kolla_venv }}/bin/kolla-genpwd -p {{ kolla_config_path }}/passwords.yml.generated
-    && mv {{ kolla_config_path }}/passwords.yml.generated {{ kolla_config_path }}/passwords.yml
-  become: True
-  when: not kolla_passwords_stat.stat.exists

ansible/roles/kolla-ansible/tasks/install.yml

@@ -1,19 +0,0 @@
----
-- name: Ensure Kolla patches are applied
-  patch:
-    src: "{{ item.src }}"
-    dest: "{{ item.dest }}"
-  become: True
-  with_items:
-    - src: baremetal-docker_yum_repo.j2.patch
-      dest: "{{ kolla_install_dir }}/ansible/roles/baremetal/templates/docker_yum_repo.j2"
-    - src: baremetal-pre-install.yml.patch
-      dest: "{{ kolla_install_dir }}/ansible/roles/baremetal/tasks/pre-install.yml"
-    - src: ironic-api.json.j2.patch
-      dest: "{{ kolla_install_dir }}/ansible/roles/ironic/templates/ironic-api.json.j2"
-    - src: ironic-conductor.json.j2.patch
-      dest: "{{ kolla_install_dir }}/ansible/roles/ironic/templates/ironic-conductor.json.j2"
-    - src: prechecks-port_checks.yml.patch
-      dest: "{{ kolla_install_dir }}/ansible/roles/prechecks/tasks/port_checks.yml"
-    - src: kolla-ansible.patch
-      dest: "{{ kolla_venv }}/bin/kolla-ansible"

ansible/roles/kolla-ansible/tasks/main.yml

@@ -1,3 +1,34 @@
 ---
-- include: install.yml
-- include: config.yml
+- name: Ensure the Kolla configuration directores exist
+  file:
+    path: "{{ item }}"
+    state: directory
+    mode: 0755
+  become: True
+  with_items:
+    - "{{ kolla_config_path }}/inventory"
+    - "{{ kolla_node_custom_config_path }}"
+
+- name: Ensure the Kolla configuration files exist
+  template:
+    src: "{{ item.src }}"
+    dest: "{{ kolla_config_path }}/{{ item.dest }}"
+    mode: 0644
+  become: True
+  with_items:
+    - { src: seed.j2, dest: inventory/seed }
+    - { src: overcloud.j2, dest: inventory/overcloud }
+    - { src: globals.yml.j2, dest: globals.yml }
+
+- name: Check whether the Kolla passwords file exists
+  stat:
+    path: "{{ kolla_config_path }}/passwords.yml"
+  register: kolla_passwords_stat
+
+- name: Generate Kolla passwords
+  shell: >
+    cp {{ kolla_install_dir }}/etc_examples/kolla/passwords.yml {{ kolla_config_path }}/passwords.yml.generated
+    && {{ kolla_venv }}/bin/kolla-genpwd -p {{ kolla_config_path }}/passwords.yml.generated
+    && mv {{ kolla_config_path }}/passwords.yml.generated {{ kolla_config_path }}/passwords.yml
+  become: True
+  when: not kolla_passwords_stat.stat.exists

ansible/roles/kolla-openstack/tasks/main.yml

@@ -3,8 +3,6 @@
   file:
     path: "{{ kolla_node_custom_config_path }}/{{ item.name }}"
     state: directory
-    owner: kolla
-    group: kolla
     mode: 0755
   become: True
   with_items:
@@ -15,8 +13,6 @@
   template:
     src: "{{ item.src }}"
     dest: "{{ kolla_node_custom_config_path }}/{{ item.dest }}"
-    owner: kolla
-    group: kolla
     mode: 0644
   become: True
   with_items:

ansible/roles/kolla/tasks/main.yml

@@ -21,16 +21,31 @@
   with_items:
     - { name: pip }
 
+- name: Ensure Kolla source code checkout exists
+  git:
+    repo: "{{ kolla_source_url }}"
+    dest: "{{ source_checkout_path }}/kolla"
+    version: "{{ kolla_source_version }}"
+  when: "{{ kolla_ctl_install_type == 'source' }}"
+
 - name: Ensure required Python packages are installed
   pip:
     name: "{{ item.name }}"
-    version: "{{ item.version }}"
+    version: "{{ item.version | default(omit) }}"
     state: present
     virtualenv: "{{ kolla_venv }}"
   with_items:
-    - { name: kolla, version: "{{ kolla_openstack_release }}" }
+    # Intall Kolla from source.
+    - name: "{{ source_checkout_path }}/kolla"
+      install: "{{ kolla_ctl_install_type == 'source' }}"
+    # Intall Kolla from PyPI.
+    - name: "kolla"
+      version: "{{ kolla_openstack_release }}"
+      install: "{{ kolla_ctl_install_type == 'binary' }}"
     # Required for kolla-genpwd.
-    - { name: PyYAML, version: "3.12" }
+    - name: PyYAML
+      version: "3.12"
+  when: "{{ item.install | default(True) | bool }}"
 
 - name: Ensure the Kolla configuration directores exist
   file:

etc/kayobe/globals.yml

@@ -10,6 +10,9 @@
 # Path in which to cache downloaded images.
 #image_cache_path:
 
+# Path on which to checkout source code repositories.
+#source_checkout_path:
+
 ###############################################################################
 # Dummy variable to allow Ansible to accept this file.
 workaround_ansible_issue_8743: yes

etc/kayobe/kolla.yml

@@ -1,6 +1,19 @@
 ---
 # Kayobe Kolla configuration.
 
+###############################################################################
+# Kolla installation.
+
+# Type of Kolla control installation. One of 'binary' or 'source'.
+#kolla_ctl_install_type:
+
+# URL of Kolla source code repository if type is 'source'.
+#kolla_source_url:
+
+# Version (branch, tag, etc.) of Kolla source code repository if type is
+# 'source'.
+#kolla_source_version:
+
 ###############################################################################
 # Kolla configuration.