openstack
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tripleo-heat-templates
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tripleo-heat-templates/common/deploy-steps-tasks.yaml

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# Note the indentation here is required as it's joined
# to create a playbook in deploy-steps.j2
##################################################
# Step 1 block, write data for subsequent steps
##################################################
- name: gather facts needed by role
setup:
gather_subset: "!min,python"
when: ansible_python is not defined
tags:
- container_config_tasks
- name: set python_cmd
set_fact:
python_cmd: "python{{ ansible_python.version.major }}"
cacheable: true
when: python_cmd is not defined
tags:
- container_config_tasks
#####################################################
# Per step puppet configuration of the baremetal host
#####################################################
- name: Set host puppet debugging fact string
set_fact:
host_puppet_config_debug: "--debug --verbose"
when:
- enable_puppet | bool
- enable_debug | bool
tags:
- host_config
- name: Check for /etc/puppet/check-mode directory for check mode
stat:
path: /etc/puppet/check-mode
register: check_mode_dir
when: ansible_check_mode|bool
tags:
- host_config
- container_config
- name: Create /etc/puppet/check-mode/hieradata directory for check mode
file:
path: /etc/puppet/check-mode/hieradata
state: directory
setype: svirt_sandbox_file_t
selevel: s0
recurse: true
check_mode: no
when:
- ansible_check_mode|bool
- not check_mode_dir.stat.exists
tags:
- host_config
- container_config
- name: Write the config_step hieradata
no_log: True
copy:
content: "{{ dict(step=step|int) | to_json }}"
dest: /etc/puppet/{{ ansible_check_mode | bool | ternary('check-mode/', '') }}hieradata/config_step.json
force: true
mode: '0600'
check_mode: no
tags:
- host_config
- name: Create puppet check-mode files if they don't exist for check mode
shell: |
cp -a /etc/puppet/hiera.yaml /etc/puppet/check-mode/hiera.yaml
cp -a /etc/puppet/hieradata/* /etc/puppet/check-mode/hieradata/
sed -i 's/\/etc\/puppet\/hieradata/\/etc\/puppet\/check-mode\/hieradata/' /etc/puppet/check-mode/hiera.yaml
when:
- ansible_check_mode|bool
- not check_mode_dir.stat.exists
check_mode: no
tags:
- host_config
- container_config
- name: Run puppet host configuration for step {{ step }}
when: enable_puppet|bool
shell: >-
set -o pipefail;
puppet apply {{ host_puppet_config_debug | default('') }}
--modulepath=/etc/puppet/modules:/opt/stack/puppet-modules:/usr/share/openstack-puppet/modules
--detailed-exitcodes
--summarize
--color=false
{{ ansible_check_mode | bool | ternary('--noop', '') }}
{{ ansible_check_mode | bool | ternary('--hiera_config /etc/puppet/check-mode/hiera.yaml', '') }}
/var/lib/tripleo-config/{{ ansible_check_mode | bool | ternary('check-mode/', '') }}puppet_step_config.pp
2>&1 | logger -s -t puppet-user
changed_when: outputs.rc == 2
register: outputs
failed_when: false
no_log: true
tags:
- host_config
check_mode: no
- name: "Debug output for task: Run puppet host configuration for step {{ step }}"
debug:
var: outputs.stdout_lines | default([]) | union(outputs.stderr_lines | default([]))
when:
- enable_puppet | bool
- outputs.rc is defined
failed_when: outputs.rc not in [0, 2]
tags:
- host_config
ignore_errors: "{{ ansible_check_mode|bool }}"
#########################################
# Pre-cache facts for container-puppet.py
#########################################
# We don't want the pre-cache tasks to be skipped in dry-run so we force
# check_mode to "no".
# https://bugzilla.redhat.com/show_bug.cgi?id=1738529
- name: Pre-cache facts for container-puppet.py
check_mode: no
tags:
- container_config
- container_config_tasks
block:
- name: Create puppet caching structures
file:
path: /var/lib/container-puppet/puppetlabs
state: directory
setype: svirt_sandbox_file_t
selevel: s0
recurse: True
- name: Check for facter.conf
check_mode: false
stat:
path: "/var/lib/container-puppet/puppetlabs/facter.conf"
register: _facter_conf_file
# See LP#1852606 for context
- name: Remove facter.conf if directory
check_mode: false
become: true
file:
path: "/var/lib/container-puppet/puppetlabs/facter.conf"
state: absent
force: true
when:
- _facter_conf_file.stat.isdir is defined
- _facter_conf_file.stat.isdir
- name: Write facter cache config
copy:
dest: /var/lib/container-puppet/puppetlabs/facter.conf
content: |
facts : {
ttls: [
{ "kernel" : 8 hour },
{ "memory" : 8 hour },
{ "networking" : 8 hour },
{ "operating system" : 8 hour },
{ "processor" : 8 hour },
]
}
setype: svirt_sandbox_file_t
selevel: s0
- name: Cleanup facter cache if exists
file:
path: /opt/puppetlabs/facter
state: absent
ignore_errors: True
- name: Pre-cache facts
command: facter --config /var/lib/container-puppet/puppetlabs/facter.conf
no_log: True
ignore_errors: True
- name: Sync cached facts
synchronize:
src: /opt/puppetlabs/
dest: /var/lib/container-puppet/puppetlabs/
delegate_to: "{{ inventory_hostname }}"
######################################
# Generate config via container-puppet.py
######################################
- name: Run container-puppet tasks (generate config) during step {{ step }}
shell: "{{ python_cmd }} /var/lib/container-puppet/container-puppet.py"
environment:
NET_HOST: 'true'
DEBUG: '{{ docker_puppet_debug | bool }}'
PROCESS_COUNT: '{{ docker_puppet_process_count }}'
CONTAINER_CLI: "{{ container_cli }}"
CONFIG: '/var/lib/container-puppet/{{ ansible_check_mode | bool | ternary("check-mode/", "") }}container-puppet.json'
CONFIG_VOLUME_PREFIX: '/var/lib/config-data{{ ansible_check_mode | bool | ternary("/check-mode", "") }}'
CHECK_MODE: '{{ ansible_check_mode | bool | ternary(1, 0) }}'
STARTUP_CONFIG_PATTERN: '/var/lib/tripleo-config/{{ ansible_check_mode | bool | ternary("check-mode/", "") }}container-startup-config-step_*.json'
MOUNT_HOST_PUPPET: '{{docker_puppet_mount_host_puppet | default(true)}}'
CONTAINER_LOG_STDOUT_PATH: "{{ container_log_stdout_path }}"
CONTAINER_HEALTHCHECK_DISABLED: "{{ container_healthcheck_disabled }}"
when: step|int == 1
changed_when: false
check_mode: no
register: outputs
failed_when: false
no_log: true
tags:
- container_config
- name: "Debug output for task: Run container-puppet tasks (generate config) during step {{ step }}"
debug:
var: outputs.stdout_lines | default([]) | union(outputs.stderr_lines | default([]))
when: outputs.rc is defined
failed_when: outputs.rc != 0
tags:
- container_config
ignore_errors: "{{ ansible_check_mode|bool }}"
- name: Diff container-puppet.py puppet-generated changes for check mode
shell: |
diff -ruN --no-dereference -q /var/lib/config-data/puppet-generated /var/lib/config-data/check-mode/puppet-generated
diff -ruN --no-dereference /var/lib/config-data/puppet-generated /var/lib/config-data/check-mode/puppet-generated
register: diff_results
tags:
- container_config
check_mode: no
when:
- step|int == 1
- ansible_check_mode|bool
- ansible_diff_mode
failed_when: false
changed_when: diff_results.rc == 1
- name: Diff container-puppet.py puppet-generated changes for check mode
debug:
var: diff_results.stdout_lines
changed_when: diff_results.rc == 1
when:
- step|int == 1
- ansible_check_mode|bool
- ansible_diff_mode
tags:
- container_config
##################################################
# Per step starting of the containers using paunch
##################################################
# Note container-puppet.py generates the hashed-*.json file, which is a copy of
# the *step_n.json with a hash of the generated external config added
# This acts as a salt to enable restarting the container if config changes
- name: Start containers for step {{ step }} using paunch
environment:
TRIPLEO_MINOR_UPDATE: '{{ tripleo_minor_update | default(false) }}'
paunch:
config: "/var/lib/tripleo-config/hashed-container-startup-config-step_{{ step }}.json"
config_id: "tripleo_step{{ step }}"
action: apply
container_cli: "{{ container_cli }}"
container_log_stdout_path: "{{ container_log_stdout_path }}"
healthcheck_disabled: "{{ container_healthcheck_disabled | bool }}"
managed_by: "tripleo-{{ tripleo_role_name }}"
debug: "{{ enable_debug | bool }}"
register: outputs
failed_when: false
when: enable_paunch|default(true)
tags:
- container_startup_configs
- name: "Debug output for task: Start containers for step {{ step }}"
debug:
var: outputs.stdout_lines | default([]) | union(outputs.stderr_lines | default([]))
when:
- enable_paunch|default(true)
- outputs.rc is defined
failed_when: outputs.rc != 0
tags:
- container_startup_configs
########################################################
# Bootstrap tasks - run any tasks that have been defined
########################################################
- name: "Clean container_puppet_tasks for {{ansible_hostname}} step {{step}}"
file:
path: /var/lib/container-puppet/container-puppet-tasks{{step}}.json
state: absent
tags:
- container_config_tasks
- name: Calculate container_puppet_tasks for {{ansible_hostname}} step {{step}}
set_fact:
host_container_puppet_tasks: "{{host_container_puppet_tasks|default([]) + [item]}}"
loop: "{{container_puppet_tasks.get('step_' + step, [])}}"
when: (groups[item.service_name] | default ([]) | map('extract', hostvars, 'inventory_hostname') | sort | first) == ansible_hostname
vars:
container_puppet_tasks: "{{ lookup('file', tripleo_role_name + '/container_puppet_tasks.yaml', errors='ignore') | default({}, True) | from_yaml }}"
tags:
- container_config_tasks
- name: Write container-puppet-tasks json file for {{ansible_hostname}} step {{step}}
no_log: True
copy:
content: "{{host_container_puppet_tasks|to_nice_json}}"
dest: "/var/lib/container-puppet/container-puppet-tasks{{step}}.json"
force: yes
mode: '0600'
tags:
- container_config_tasks
when: host_container_puppet_tasks is defined
- name: Run container-puppet tasks (bootstrap tasks) for step {{ step }}
shell: "{{ python_cmd }} /var/lib/container-puppet/container-puppet.py"
environment:
CONFIG: /var/lib/container-puppet/{{ ansible_check_mode | bool | ternary('check-mode/', '') }}container-puppet-tasks{{ step }}.json
CONFIG_VOLUME_PREFIX: '/var/lib/config-data{{ ansible_check_mode | bool | ternary("/check-mode", "") }}'
NET_HOST: "true"
NO_ARCHIVE: "true"
STEP: "{{ step }}"
CONTAINER_CLI: "{{ container_cli }}"
DEBUG: "{{ docker_puppet_debug }}"
MOUNT_HOST_PUPPET: '{{docker_puppet_mount_host_puppet}}'
when: host_container_puppet_tasks is defined
changed_when: false
register: outputs
failed_when: false
no_log: true
tags:
- container_config_tasks
- name: "Debug output for task: Run container-puppet tasks (bootstrap tasks) for step {{ step }}"
debug:
var: outputs.stdout_lines | default([]) | union(outputs.stderr_lines | default([]))
when: outputs.rc is defined
failed_when: outputs.rc != 0
tags:
- container_config_tasks
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