# test code for the add_host action # (c) 2015, Matt Davis # This file is part of Ansible # # Ansible is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # Ansible is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Ansible. If not, see . # See https://github.com/ansible/ansible/issues/36045 - set_fact: inventory_data: ansible_ssh_common_args: "-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" # ansible_ssh_host: "127.0.0.3" ansible_host: "127.0.0.3" ansible_ssh_pass: "foobar" # ansible_ssh_port: "2222" ansible_port: "2222" ansible_ssh_private_key_file: "/tmp/inventory-cloudj9cGz5/identity" ansible_ssh_user: "root" hostname: "newdynamichost2" - name: Show inventory_data for 36045 debug: msg: "{{ inventory_data }}" - name: Add host from dict 36045 add_host: "{{ inventory_data }}" - name: show newly added host debug: msg: "{{hostvars['newdynamichost2'].group_names}}" - name: ensure that dynamically-added newdynamichost2 is visible via hostvars, groups 36045 assert: that: - hostvars['newdynamichost2'] is defined - hostvars['newdynamichost2'].group_names is defined # end of https://github.com/ansible/ansible/issues/36045 related tests - name: add a host to the runtime inventory add_host: name: newdynamichost groups: newdynamicgroup a_var: from add_host - debug: msg={{hostvars['newdynamichost'].group_names}} - name: ensure that dynamically-added host is visible via hostvars, groups, etc (there are several caches that could break this) assert: that: - hostvars['bogushost'] is not defined # there was a bug where an undefined host was a "type" instead of an instance- ensure this works before we rely on it - hostvars['newdynamichost'] is defined - hostvars['newdynamichost'].group_names is defined - "'newdynamicgroup' in hostvars['newdynamichost'].group_names" - hostvars['newdynamichost']['bogusvar'] is not defined - hostvars['newdynamichost']['a_var'] is defined - hostvars['newdynamichost']['a_var'] == 'from add_host' - groups['bogusgroup'] is not defined # same check as above to ensure that bogus groups are undefined... - groups['newdynamicgroup'] is defined - "'newdynamichost' in groups['newdynamicgroup']" # Tests for idempotency - name: Add testhost01 dynamic host add_host: name: testhost01 register: add_testhost01 - name: Try adding testhost01 again, with no changes add_host: name: testhost01 register: add_testhost01_idem - name: Add a host variable to testhost01 add_host: name: testhost01 foo: bar register: hostvar_testhost01 - name: Add the same host variable to testhost01, with no changes add_host: name: testhost01 foo: bar register: hostvar_testhost01_idem - name: Add another host, testhost02 add_host: name: testhost02 register: add_testhost02 - name: Add it again for good measure add_host: name: testhost02 register: add_testhost02_idem - name: Add testhost02 to a group add_host: name: testhost02 groups: - testhostgroup register: add_group_testhost02 - name: Add testhost01 to the same group add_host: name: testhost01 groups: - testhostgroup register: add_group_testhost01 - name: Add testhost02 to the group again add_host: name: testhost02 groups: - testhostgroup register: add_group_testhost02_idem - name: Add testhost01 to the group again add_host: name: testhost01 groups: - testhostgroup register: add_group_testhost01_idem - assert: that: - add_testhost01 is changed - add_testhost01_idem is not changed - hostvar_testhost01 is changed - hostvar_testhost01_idem is not changed - add_testhost02 is changed - add_testhost02_idem is not changed - add_group_testhost02 is changed - add_group_testhost01 is changed - add_group_testhost02_idem is not changed - add_group_testhost01_idem is not changed - groups['testhostgroup']|length == 2 - "'testhost01' in groups['testhostgroup']" - "'testhost02' in groups['testhostgroup']" - hostvars['testhost01']['foo'] == 'bar' - name: Give invalid input add_host: namenewdynamichost groupsnewdynamicgroup a_varfromadd_host ignore_errors: true register: badinput - name: verify we detected bad input assert: that: - badinput is failed