Logindefs role in tripleo-ansible

Change-Id: I61625792cd581b1ccd26cfc63c140151634d1318

doc/source/roles/role-login-defs.rst

@@ -0,0 +1,10 @@
+=================
+Role - login-defs
+=================
+
+Login-defs role installs default parameters for user account parameters. They
+are used by useradd, usermod, userdel, groupadd and other group utilities.
+Parameters are set in /etc/login.defs file.
+
+.. ansibleautoplugin::
+     :role: tripleo_ansible/roles/login-defs

tripleo_ansible/roles/login-defs/defaults/main.yml

@@ -0,0 +1,28 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+tripleo_login_defs_debug: false
+
+# The maximum number of days a password may be used
+tripleo_login_defs_password_max_days: 60
+# The minimum number of days allowed between password changes
+tripleo_login_defs_password_min_days: 1
+# The minimal number of significant characters in the password
+tripleo_login_defs_password_min_len: 5
+# The number of days warning given before a password expires
+tripleo_login_defs_password_warn_age: 7
+# Delay in seconds before being allowed another attempt after a login failure
+tripleo_login_defs_fail_delay: 4

tripleo_ansible/roles/login-defs/meta/main.yml

@@ -0,0 +1,44 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+
+galaxy_info:
+  author: OpenStack
+  description: TripleO OpenStack Role -- login-defs
+  company: Red Hat
+  license: Apache-2.0
+  min_ansible_version: 2.7
+  #
+  # Provide a list of supported platforms, and for each platform a list of versions.
+  # If you don't wish to enumerate all versions for a particular platform, use 'all'.
+  # To view available platforms and versions (or releases), visit:
+  # https://galaxy.ansible.com/api/v1/platforms/
+  #
+  platforms:
+    - name: Fedora
+      versions:
+        - 28
+    - name: CentOS
+      versions:
+        - 7
+
+  galaxy_tags:
+    - tripleo
+
+
+# List your role dependencies here, one per line. Be sure to remove the '[]' above,
+# if you add dependencies to this list.
+dependencies: []

tripleo_ansible/roles/login-defs/molecule/default/Dockerfile

@@ -0,0 +1,37 @@
+# Molecule managed
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash {{ item.pkg_extras | default('') }} && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl python-setuptools bash {{ item.pkg_extras | default('') }} && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml {{ item.pkg_extras | default('') }} && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates {{ item.pkg_extras | default('') }}; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates {{ item.pkg_extras | default('') }} && xbps-remove -O; fi
+
+{% for pkg in item.easy_install | default([]) %}
+# install pip for centos where there is no python-pip rpm in default repos
+RUN easy_install {{ pkg }}
+{% endfor %}
+
+
+CMD ["sh", "-c", "while true; do sleep 10000; done"]

tripleo_ansible/roles/login-defs/molecule/default/molecule.yml

@@ -0,0 +1,48 @@
+---
+driver:
+  name: docker
+
+log: true
+
+platforms:
+  - name: centos7
+    hostname: centos7
+    image: centos:7
+    dockerfile: Dockerfile
+    pkg_extras: python-setuptools
+    easy_install:
+      - pip
+    environment: &env
+      http_proxy: "{{ lookup('env', 'http_proxy') }}"
+      https_proxy: "{{ lookup('env', 'https_proxy') }}"
+
+  - name: fedora28
+    hostname: fedora28
+    image: fedora:28
+    dockerfile: Dockerfile
+    pkg_extras: python*-setuptools
+    environment:
+      <<: *env
+
+provisioner:
+  name: ansible
+  log: true
+  env:
+    ANSIBLE_STDOUT_CALLBACK: yaml
+
+scenario:
+  test_sequence:
+    - destroy
+    - create
+    - prepare
+    - converge
+    - verify
+    - destroy
+
+lint:
+  enabled: false
+
+verifier:
+  name: testinfra
+  lint:
+    name: flake8

tripleo_ansible/roles/login-defs/molecule/default/playbook.yml

@@ -0,0 +1,21 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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: Converge
+  hosts: all
+  roles:
+    - role: "login-defs"

tripleo_ansible/roles/login-defs/molecule/default/prepare.yml

@@ -0,0 +1,21 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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: Prepare
+  hosts: all
+  roles:
+    - role: test_deps

tripleo_ansible/roles/login-defs/molecule/default/verify.yml

@@ -0,0 +1,45 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+- hosts: all
+  tasks:
+    - name: Check the file exits
+      stat:
+        path: /etc/login.defs
+      register: file
+
+    - name: Verify
+      assert:
+        that:
+          - file.stat.exists
+          - file.stat.gr_name == 'root'
+          - file.stat.pw_name == 'root'
+          - file.stat.mode == '0644'
+        fail_msg: "File login.defs doesn't exist or has wrong attributes!"
+
+    - name: Check the file contains all required values
+      command: grep "^{{ item.0 }} {{ item.1 }}$" /tmp/login.defs
+      loop:
+        - - PASS_MAX_DAYS
+          - "{{ tripleo_login_defs_password_max_days }}"
+        - - PASS_MIN_DAYS
+          - "{{ tripleo_login_defs_password_min_days }}"
+        - - PASS_MIN_LEN
+          - "{{ tripleo_login_defs_password_min_len }}"
+        - - PASS_WARN_AGE
+          - "{{ tripleo_login_defs_password_warn_age }}"
+        - - FAIL_DELAY
+          - "{{ tripleo_login_defs_fail_delay }}"

tripleo_ansible/roles/login-defs/tasks/main.yml

@@ -0,0 +1,58 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+
+# "login-defs" will search for and load any operating system variable file
+
+# found within the "vars/" path. If no OS files are found the task will skip.
+- name: Gather variables for each operating system
+  include_vars: "{{ item }}"
+  with_first_found:
+    - skip: true
+      files:
+        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_version | lower }}.yml"
+        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
+        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
+        - "{{ ansible_distribution | lower }}.yml"
+        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_version.split('.')[0] }}.yml"
+        - "{{ ansible_os_family | lower }}.yml"
+  tags:
+    - always
+
+- name: Install shadow-utils
+  package:
+    name: shadow-utils
+    state: present
+
+- name: Change login defs file
+  lineinfile:
+    line: "{{ item.0 }} {{ item.1 }}"
+    regexp: "^[#]*{{ item.0 }}.*"
+    dest: /etc/login.defs
+    owner: root
+    group: root
+    mode: 0644
+  loop:
+    - - PASS_MAX_DAYS
+      - "{{ tripleo_login_defs_password_max_days }}"
+    - - PASS_MIN_DAYS
+      - "{{ tripleo_login_defs_password_min_days }}"
+    - - PASS_MIN_LEN
+      - "{{ tripleo_login_defs_password_min_len }}"
+    - - PASS_WARN_AGE
+      - "{{ tripleo_login_defs_password_warn_age }}"
+    - - FAIL_DELAY
+      - "{{ tripleo_login_defs_fail_delay }}"

zuul.d/molecule.yaml

@@ -19,6 +19,7 @@
       - tripleo-ansible-centos-7-molecule-tripleo-podman
       - tripleo-ansible-centos-7-molecule-tripleo-persist
       - tripleo-ansible-centos-7-molecule-tripleo-ceph-run-ansible
+      - tripleo-ansible-centos-7-molecule-login-defs
     gate:
       jobs:
       - tripleo-ansible-centos-7-molecule-aide
@@ -38,6 +39,7 @@
       - tripleo-ansible-centos-7-molecule-tripleo-podman
       - tripleo-ansible-centos-7-molecule-tripleo-persist
       - tripleo-ansible-centos-7-molecule-tripleo-ceph-run-ansible
+      - tripleo-ansible-centos-7-molecule-login-defs
     name: tripleo-ansible-molecule-jobs
 - job:
     files:
@@ -164,3 +166,10 @@
     vars:
       tripleo_role_name: tripleo-ceph-run-ansible
       tripleo_job_ansible_args: '-v --skip-tags=run_uuid_ansible,run_ceph_ansible'
+- job:
+    files:
+    - ^tripleo_ansible/roles/login-defs/.*
+    name: tripleo-ansible-centos-7-molecule-login-defs
+    parent: tripleo-ansible-centos-7-base
+    vars:
+      tripleo_role_name: login-defs