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Merge pull request #156 from nhosoi/RHELPLAN-73804

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Fix issues found by linters - enable all tests on all repos - remove suppressions
This commit is contained in:
Matt Willsher 2021-04-12 20:01:18 +01:00 committed by GitHub
commit 0bb56af2d4
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31 changed files with 827 additions and 765 deletions
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1
.ansible-lint
View file

@ -1,2 +1,3 @@
warn_list: # or 'skip_list' to silence them completely │
- '106' # Role name {} does not match ``^[a-z][a-z0-9_]+$`` pattern
- '306' # Shells that use pipes should set the pipefail option

15
.github/workflows/ansible-centos7.yml vendored
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@ -6,11 +6,12 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with centos:7
uses: roles-ansible/check-ansible-centos-centos7-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with centos:7
uses: roles-ansible/check-ansible-centos-centos7-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

15
.github/workflows/ansible-centos8.yml vendored
View file

@ -6,11 +6,12 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with centos:8
uses: roles-ansible/check-ansible-centos-centos8-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with centos:8
uses: roles-ansible/check-ansible-centos-centos8-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

17
.github/workflows/ansible-debian-buster.yml vendored
View file

@ -6,12 +6,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
# Important: This sets up your GITHUB_WORKSPACE environment variable
- uses: actions/checkout@v2
# Important: This sets up your GITHUB_WORKSPACE environment variable
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with debian:buster (10)
uses: roles-ansible/check-ansible-debian-buster-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with debian:buster (10)
uses: roles-ansible/check-ansible-debian-buster-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

17
.github/workflows/ansible-debian-stretch.yml vendored
View file

@ -6,12 +6,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
# Important: This sets up your GITHUB_WORKSPACE environment variable
- uses: actions/checkout@v2
# Important: This sets up your GITHUB_WORKSPACE environment variable
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with debian:stretch (9)
uses: roles-ansible/check-ansible-debian-stretch-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with debian:stretch (9)
uses: roles-ansible/check-ansible-debian-stretch-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

17
.github/workflows/ansible-debian.yml vendored
View file

@ -6,12 +6,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
# Important: This sets up your GITHUB_WORKSPACE environment variable
- uses: actions/checkout@v2
# Important: This sets up your GITHUB_WORKSPACE environment variable
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with debian:latest
uses: roles-ansible/check-ansible-debian-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with debian:latest
uses: roles-ansible/check-ansible-debian-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

17
.github/workflows/ansible-fedora.yml vendored
View file

@ -6,12 +6,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
# Important: This sets up your GITHUB_WORKSPACE environment variable
- uses: actions/checkout@v2
# Important: This sets up your GITHUB_WORKSPACE environment variable
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with fedora:latest
uses: roles-ansible/check-ansible-fedora-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with fedora:latest
uses: roles-ansible/check-ansible-fedora-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

49
.github/workflows/ansible-lint.yml vendored
View file

@ -3,32 +3,35 @@ name: Ansible Lint # feel free to pick your own name
on: [push, pull_request]
jobs:
# test-ansible28:
# runs-on: ubuntu-latest
# steps:
# - uses: actions/checkout@v2
# - name: Lint Ansible Playbook
# uses: ansible/ansible-lint-action@master
# with:
# targets: "tests/test_*.yml"
# override-deps: |
# ansible==2.8
# args: ""
# test-ansible29:
# runs-on: ubuntu-latest
# steps:
# - uses: actions/checkout@v2
# - name: Lint Ansible Playbook
# uses: ansible/ansible-lint-action@master
# with:
# targets: "tests/test_*.yml"
# override-deps: |
# ansible==2.9
# args: ""
# test-ansible28:
# runs-on: ubuntu-latest
# steps:
# - name: checkout PR
# uses: actions/checkout@v2
# - name: Lint Ansible Playbook
# uses: ansible/ansible-lint-action@master
# with:
# targets: "tests/test_*.yml"
# override-deps: |
# ansible==2.8
# args: ""
# test-ansible29:
# runs-on: ubuntu-latest
# steps:
# - name: checkout PR
# uses: actions/checkout@v2
# - name: Lint Ansible Playbook
# uses: ansible/ansible-lint-action@master
# with:
# targets: "tests/test_*.yml"
# override-deps: |
# ansible==2.9
# args: ""
test-ansible210:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: checkout PR
uses: actions/checkout@v2
- name: Lint Ansible Playbook
uses: ansible/ansible-lint-action@master
with:

17
.github/workflows/ansible-ubuntu.yml vendored
View file

@ -6,12 +6,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
# Important: This sets up your GITHUB_WORKSPACE environment variable
- uses: actions/checkout@v2
# Important: This sets up your GITHUB_WORKSPACE environment variable
- name: checkout PR
uses: actions/checkout@v2
- name: ansible check with ubuntu:latest
uses: roles-ansible/check-ansible-ubuntu-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"
- name: ansible check with ubuntu:latest
uses: roles-ansible/check-ansible-ubuntu-latest-action@master
with:
group: local
hosts: localhost
targets: "tests/*.yml"

21
.yamllint.yaml
View file

@ -1,21 +0,0 @@
---
# Based on ansible-lint config
extends: default
rules:
braces: {max-spaces-inside: 1, level: error}
brackets: {max-spaces-inside: 1, level: error}
colons: {max-spaces-after: -1, level: error}
commas: {max-spaces-after: -1, level: error}
comments: disable
comments-indentation: disable
document-start: disable
empty-lines: {max: 3, level: error}
hyphens: {level: error}
indentation: disable
key-duplicates: enable
line-length: disable
new-line-at-end-of-file: disable
new-lines: {type: unix}
trailing-spaces: disable
truthy: disable

18
.yamllint.yml Normal file
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@ -0,0 +1,18 @@
# SPDX-License-Identifier: MIT
---
extends: .yamllint_defaults.yml
# possible customizations over the base yamllint config
# skip the yaml files in the /tests/ directory
# NOTE: If you want to customize `ignore` you'll have to
# copy in all of the config from .yamllint.yml, then
# add your own - so if you want to just add /tests/ to
# be ignored, you'll have to add the ignores from the base
ignore: |
/.tox/
/.github/
# /tests/
# skip checking line length
# NOTE: the above does not apply to `rules` - you do not
# have to copy all of the rules from the base config
rules:
line-length: disable

16
.yamllint_defaults.yml Normal file
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@ -0,0 +1,16 @@
# SPDX-License-Identifier: MIT
---
ignore: |
/.tox/
extends: default
rules:
braces:
max-spaces-inside: 1
level: error
brackets:
max-spaces-inside: 1
level: error
truthy:
allowed-values: ["yes", "no", "true", "false"]
level: error
document-start: disable

6
examples/example-root-login.yml
View file

@ -10,6 +10,6 @@
PermitRootLogin: no
PasswordAuthentication: no
Match:
- Condition: "Address 192.0.2.0/24"
PermitRootLogin: yes
PasswordAuthentication: yes
- Condition: "Address 192.0.2.0/24"
PermitRootLogin: yes
PasswordAuthentication: yes

7
handlers/main.yml
View file

@ -8,7 +8,7 @@
- sshd_allow_reload|bool
- ansible_virtualization_type|default(None) != 'docker'
- ansible_virtualization_type|default(None) != 'podman'
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_connection != 'chroot'
- ansible_os_family != 'AIX'
listen: reload_sshd
@ -19,10 +19,15 @@
# https://www.ibm.com/developerworks/community/blogs/brian/entry/scripting_the_stop_and_restart_of_src_controlled_processes_on_aix6
- name: Reload sshd Service (AIX)
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
stopsrc -s sshd
until $(lssrc -s sshd | grep -q inoperative); do sleep 1; done
startsrc -s sshd
listen: reload_sshd
changed_when: false
when:
- sshd_allow_reload|bool
- ansible_os_family == 'AIX'

20
tasks/install.yml
View file

@ -50,14 +50,19 @@
{% endif %}
block:
- name: Make sure hostkeys are available
shell: >
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
{% if sshd_sysconfig %}
source /etc/sysconfig/sshd;
source /etc/sysconfig/sshd
{% endif %}
ssh-keygen -q -t {{ item | regex_search('(rsa|dsa|ecdsa|ed25519)') }} -f {{ item }} -C '' -N ''
args:
creates: "{{ item }}"
loop: "{{ __sshd_verify_hostkeys | from_json | list }}"
changed_when: false
- name: Make sure private hostkeys have expected permissions
file:
@ -75,14 +80,15 @@
tempfile:
state: directory
register: sshd_test_hostkey
changed_when: False
changed_when: false
when:
- __sshd_hostkeys_from_config | from_json == []
- sshd_config_file != "/etc/ssh/sshd_config"
- name: Generate temporary hostkey
shell: "ssh-keygen -q -t rsa -f {{ sshd_test_hostkey.path }}/rsa_key -C '' -N ''"
changed_when: False
command: >
ssh-keygen -q -t rsa -f '{{ sshd_test_hostkey.path }}/rsa_key' -C '' -N ''
changed_when: false
when: sshd_test_hostkey.path is defined
- name: Make sure sshd runtime directory is present
@ -119,7 +125,7 @@
file:
path: "{{ sshd_test_hostkey.path }}"
state: absent
changed_when: False
changed_when: false
when: sshd_test_hostkey.path is defined
- name: Install systemd service files
@ -159,7 +165,7 @@
- sshd_manage_service|bool
- ansible_virtualization_type|default(None) != 'docker'
- ansible_virtualization_type|default(None) != 'podman'
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_connection != 'chroot'
# Due to ansible bug 21026, cannot use service module on RHEL 7

12
tests/tasks/backup.yml
View file

@ -6,17 +6,21 @@
tempfile:
state: directory
register: __sshd_test_backup
changed_when: False
changed_when: false
when:
- sshd_test_backup_skip is not defined
- name: Backup files
shell: >
shell: |
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
set -eu
if test -f {{ item }}; then
mkdir -p {{ __sshd_test_backup.path }}/$(dirname {{ item }});
mkdir -p {{ __sshd_test_backup.path }}/$(dirname {{ item }})
cp {{ item }} {{ __sshd_test_backup.path }}/$(dirname {{ item }})
fi
changed_when: False
changed_when: false
loop: "{{ __sshd_test_backup_files | d([]) }}"
when:
- __sshd_test_backup is defined

14
tests/tasks/restore.yml
View file

@ -1,12 +1,16 @@
---
- name: Restore backed up files and remove what was not present
shell: >
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
if test -f {{ __sshd_test_backup.path }}/{{ item }}; then
cp {{ __sshd_test_backup.path }}/{{ item }} $(dirname {{ item }})
elif test -f {{ item }}; then
rm {{ item }}
fi
changed_when: False
changed_when: false
loop: "{{ __sshd_test_backup_files | d([]) }}"
when:
- __sshd_test_backup is defined
@ -16,7 +20,7 @@
file:
path: "{{ __sshd_test_backup.path }}"
state: absent
changed_when: False
changed_when: false
when:
- __sshd_test_backup is defined
- __sshd_test_backup.path is defined
@ -25,11 +29,11 @@
service:
name: sshd
state: reloaded
changed_when: False
changed_when: false
when:
- __sshd_test_backup is defined
- ansible_virtualization_type|default(None) != 'docker'
- ansible_virtualization_type|default(None) != 'podman'
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_virtualization_type|default(None) != 'VirtualPC' # for Github Actions
- ansible_connection != 'chroot'
- ansible_os_family != 'AIX'

172
tests/tests_alternative_file.yml
View file

@ -7,98 +7,98 @@
- /etc/ssh/sshd_config_custom
- /etc/ssh/sshd_config_custom_second
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure alternative sshd_config file
include_role:
name: ansible-sshd
vars:
# just anything -- will not get processed by sshd
sshd_config_file: /etc/ssh/sshd_config_custom
sshd_skip_defaults: true
sshd:
AcceptEnv: LANG
Banner: /etc/issue
Ciphers: aes256-ctr
sshd_Compression: no
- name: Configure second alternative sshd_config file
include_role:
name: ansible-sshd
vars:
# just anything -- will not get processed by sshd
sshd_config_file: /etc/ssh/sshd_config_custom_second
sshd_skip_defaults: true
sshd:
Banner: /etc/issue2
Ciphers: aes128-ctr
sshd_MaxStartups: 100
- name: Now configure the main sshd_config file
include_role:
name: ansible-sshd
vars:
sshd:
Banner: /etc/issue
Ciphers: aes192-ctr
HostKey:
- /tmp/ssh_host_ecdsa_key
sshd_PasswordAuthentication: no
- name: Configure alternative sshd_config file
include_role:
name: ansible-sshd
vars:
# just anything -- will not get processed by sshd
sshd_config_file: /etc/ssh/sshd_config_custom
sshd_skip_defaults: true
sshd:
AcceptEnv: LANG
Banner: /etc/issue
Ciphers: aes256-ctr
sshd_Compression: no
- name: Configure second alternative sshd_config file
include_role:
name: ansible-sshd
vars:
# just anything -- will not get processed by sshd
sshd_config_file: /etc/ssh/sshd_config_custom_second
sshd_skip_defaults: true
sshd:
Banner: /etc/issue2
Ciphers: aes128-ctr
sshd_MaxStartups: 100
- name: Now configure the main sshd_config file
include_role:
name: ansible-sshd
vars:
sshd:
Banner: /etc/issue
Ciphers: aes192-ctr
HostKey:
- /tmp/ssh_host_ecdsa_key
sshd_PasswordAuthentication: no
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config_custom
register: config
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config_custom
register: config
- name: Print second configuration file
slurp:
src: /etc/ssh/sshd_config_custom_second
register: config2
- name: Print second configuration file
slurp:
src: /etc/ssh/sshd_config_custom_second
register: config2
- name: Print the main configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config3
- name: Print the main configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config3
- name: Check content of first configuration file
assert:
that:
- "'AcceptEnv LANG' in config.content | b64decode"
- "'Banner /etc/issue' in config.content | b64decode"
- "'Ciphers aes256-ctr' in config.content | b64decode"
- "'HostKey' not in config.content | b64decode"
- "'Compression no' in config.content | b64decode"
- "'MaxStartups 100' not in config.content | b64decode"
- name: Check content of first configuration file
assert:
that:
- "'AcceptEnv LANG' in config.content | b64decode"
- "'Banner /etc/issue' in config.content | b64decode"
- "'Ciphers aes256-ctr' in config.content | b64decode"
- "'HostKey' not in config.content | b64decode"
- "'Compression no' in config.content | b64decode"
- "'MaxStartups 100' not in config.content | b64decode"
- name: Check content of second configuration file
assert:
that:
- "'Banner /etc/issue2' in config2.content | b64decode"
- "'Ciphers aes128-ctr' in config2.content | b64decode"
- "'HostKey' not in config2.content | b64decode"
- "'MaxStartups 100' in config2.content | b64decode"
- "'Compression no' not in config2.content | b64decode"
- name: Check content of second configuration file
assert:
that:
- "'Banner /etc/issue2' in config2.content | b64decode"
- "'Ciphers aes128-ctr' in config2.content | b64decode"
- "'HostKey' not in config2.content | b64decode"
- "'MaxStartups 100' in config2.content | b64decode"
- "'Compression no' not in config2.content | b64decode"
- name: Check content of the main configuration file
assert:
that:
- "'Banner /etc/issue' in config3.content | b64decode"
- "'Ciphers aes192-ctr' in config3.content | b64decode"
- "'HostKey /tmp/ssh_host_ecdsa_key' in config3.content | b64decode"
- "'PasswordAuthentication no' in config3.content | b64decode"
- "'MaxStartups 100' not in config3.content | b64decode"
- "'Compression no' not in config3.content | b64decode"
tags: tests::verify
- name: Check content of the main configuration file
assert:
that:
- "'Banner /etc/issue' in config3.content | b64decode"
- "'Ciphers aes192-ctr' in config3.content | b64decode"
- "'HostKey /tmp/ssh_host_ecdsa_key' in config3.content | b64decode"
- "'PasswordAuthentication no' in config3.content | b64decode"
- "'MaxStartups 100' not in config3.content | b64decode"
- "'Compression no' not in config3.content | b64decode"
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

80
tests/tests_backup.yml
View file

@ -17,51 +17,51 @@
else "/etc/ssh/"
}}
tasks:
- name: Backup configuration files
include_tasks: tasks/backup.yml
- name: Backup configuration files
include_tasks: tasks/backup.yml
- name: Find old backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: backup_files
- name: Find old backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: backup_files
- name: Remove old backup files
file:
path: "{{ item.path }}"
state: absent
with_items: "{{ backup_files.files }}"
- name: Remove old backup files
file:
path: "{{ item.path }}"
state: absent
with_items: "{{ backup_files.files }}"
- name: Configure sshd without creating backup
include_role:
name: ansible-sshd
vars:
sshd_backup: false
- name: Configure sshd without creating backup
include_role:
name: ansible-sshd
vars:
sshd_backup: false
- name: Find new backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: no_backup
- name: Find new backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: no_backup
- name: Configure sshd again with different configuration and with backup
include_role:
name: ansible-sshd
vars:
sshd_Banner: /tmp/banner
register: second_run
- name: Configure sshd again with different configuration and with backup
include_role:
name: ansible-sshd
vars:
sshd_Banner: /tmp/banner
register: second_run
- name: Find new backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: new_backup
- name: Find new backups files
find:
paths: "{{ main_sshd_config_path }}"
patterns: "{{ main_sshd_config }}.*@*~"
register: new_backup
- name: Verify the backup was not done in the first attempt, but in the second one
assert:
that:
- no_backup.files == []
- new_backup.files != []
- name: Verify the backup was not done in the first attempt, but in the second one
assert:
that:
- no_backup.files == []
- new_backup.files != []
- name: Restore configuration files
include_tasks: tasks/restore.yml
- name: Restore configuration files
include_tasks: tasks/restore.yml

10
tests/tests_default.yml
View file

@ -5,12 +5,12 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- hosts: all
roles:
- ansible-sshd
- ansible-sshd
- hosts: all
vars:
@ -18,5 +18,5 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

14
tests/tests_default_include.yml
View file

@ -5,12 +5,12 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Configure sshd"
include_role:
name: ansible-sshd
- name: "Configure sshd"
include_role:
name: ansible-sshd
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

126
tests/tests_hostkeys.yml
View file

@ -6,76 +6,78 @@
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
- /tmp/ssh_host_rsa_key2
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Remove host key before the test
file:
path: /tmp/ssh_host_rsa_key2
state: absent
- name: Remove host key before the test
file:
path: /tmp/ssh_host_rsa_key2
state: absent
- name: Ensure group 'nobody' exists
group:
name: nobody
- name: Ensure group 'nobody' exists
group:
name: nobody
- name: Ensure the user 'nobody' exists
user:
name: nobody
group: nobody
comment: nobody
create_home: no
shell: /sbin/nologin
- name: Ensure the user 'nobody' exists
user:
name: nobody
group: nobody
comment: nobody
create_home: no
shell: /sbin/nologin
- name: Configure sshd with alternative host keys
include_role:
name: ansible-sshd
vars:
# very BAD example
sshd_hostkey_owner: "nobody"
sshd_hostkey_group: "nobody"
sshd_hostkey_mode: "0664"
sshd:
HostKey:
- /tmp/ssh_host_rsa_key2
- name: Configure sshd with alternative host keys
include_role:
name: ansible-sshd
vars:
# very BAD example
sshd_hostkey_owner: "nobody"
sshd_hostkey_group: "nobody"
sshd_hostkey_mode: "0664"
sshd:
HostKey:
- /tmp/ssh_host_rsa_key2
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- stat:
path: /tmp/ssh_host_rsa_key2
register: privkey
- name: Get stat of private key
stat:
path: /tmp/ssh_host_rsa_key2
register: privkey
- stat:
path: /tmp/ssh_host_rsa_key2.pub
register: pubkey
- name: Get stat of public key
stat:
path: /tmp/ssh_host_rsa_key2.pub
register: pubkey
- name: Check the options are in configuration file
assert:
that:
- "'HostKey /tmp/ssh_host_rsa_key2' in config.content | b64decode"
- name: Check the options are in configuration file
assert:
that:
- "'HostKey /tmp/ssh_host_rsa_key2' in config.content | b64decode"
- name: Check the generated host key has requested properties
assert:
that:
- privkey.stat.exists
- privkey.stat.gr_name == 'nobody'
- privkey.stat.pw_name == 'nobody'
- privkey.stat.mode == '0664'
- pubkey.stat.exists
tags: tests::verify
- name: Check the generated host key has requested properties
assert:
that:
- privkey.stat.exists
- privkey.stat.gr_name == 'nobody'
- privkey.stat.pw_name == 'nobody'
- privkey.stat.mode == '0664'
- pubkey.stat.exists
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

86
tests/tests_hostkeys_missing.yml
View file

@ -6,52 +6,52 @@
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
- /tmp/missing_ssh_host_rsa_key
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd with missing host keys and prevent their creation
block:
- name: Configure missing hostkey
include_role:
name: ansible-sshd
vars:
sshd_verify_hostkeys: []
sshd:
HostKey:
- /tmp/missing_ssh_host_rsa_key
register: role_result
- name: Configure sshd with missing host keys and prevent their creation
block:
- name: Configure missing hostkey
include_role:
name: ansible-sshd
vars:
sshd_verify_hostkeys: []
sshd:
HostKey:
- /tmp/missing_ssh_host_rsa_key
register: role_result
- name: unreachable task
fail:
msg: UNREACH
- name: unreachable task
fail:
msg: UNREACH
rescue:
- name: Check that we failed in the role
assert:
that:
- ansible_failed_result.msg != 'UNREACH'
- not role_result.changed
msg: "Role has not failed when it should have"
when:
- ansible_facts['os_family'] != 'Debian'
- not (ansible_facts['distribution'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')
tags: tests::verify
rescue:
- name: Check that we failed in the role
assert:
that:
- ansible_failed_result.msg != 'UNREACH'
- not role_result.changed
msg: "Role has not failed when it should have"
when:
- ansible_facts['os_family'] != 'Debian'
- not (ansible_facts['distribution'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')
tags: tests::verify
- name: Make sure the key was not created
file:
path: /tmp/missing_ssh_host_rsa_key
state: absent
register: key
failed_when: key.changed
tags: tests::verify
- name: Make sure the key was not created
file:
path: /tmp/missing_ssh_host_rsa_key
state: absent
register: key
failed_when: key.changed
tags: tests::verify
- name: Make sure service is still running
service:
name: sshd
state: started
register: result
failed_when: result.changed
tags: tests::verify
- name: Make sure service is still running
service:
name: sshd
state: started
register: result
failed_when: result.changed
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

148
tests/tests_match.yml
View file

@ -5,87 +5,87 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
# For Fedora containers, we need to make sure we have keys for sshd -T below
sshd_verify_hostkeys:
- /etc/ssh/ssh_host_rsa_key
sshd:
Match:
Condition: "User xusers"
X11Forwarding: yes
Banner: /tmp/xusers-banner
sshd_match:
- Condition: "User bot"
AllowTcpForwarding: no
Banner: /tmp/bot-banner
sshd_match_1:
- Condition: "User sftponly"
ForceCommand: "internal-sftp"
ChrootDirectory: "/var/uploads/"
sshd_match_2:
- Condition: "User root"
PasswordAuthentication: no
AllowTcpForwarding: yes
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
# For Fedora containers, we need to make sure we have keys for sshd -T below
sshd_verify_hostkeys:
- /etc/ssh/ssh_host_rsa_key
sshd:
Match:
Condition: "User xusers"
X11Forwarding: yes
Banner: /tmp/xusers-banner
sshd_match:
- Condition: "User bot"
AllowTcpForwarding: no
Banner: /tmp/bot-banner
sshd_match_1:
- Condition: "User sftponly"
ForceCommand: "internal-sftp"
ChrootDirectory: "/var/uploads/"
sshd_match_2:
- Condition: "User root"
PasswordAuthentication: no
AllowTcpForwarding: yes
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: List effective configuration using sshd -T for xusers
command: sshd -T -C user=xusers,addr=127.0.0.1,host=example.com
register: xusers_effective
- name: List effective configuration using sshd -T for xusers
command: sshd -T -C user=xusers,addr=127.0.0.1,host=example.com
register: xusers_effective
- name: List effective configuration using sshd -T for bot
command: sshd -T -C user=bot,addr=127.0.0.1,host=example.com
register: bot_effective
- name: List effective configuration using sshd -T for bot
command: sshd -T -C user=bot,addr=127.0.0.1,host=example.com
register: bot_effective
- name: List effective configuration using sshd -T for sftponly
command: sshd -T -C user=sftponly,addr=127.0.0.1,host=example.com
register: sftponly_effective
- name: List effective configuration using sshd -T for sftponly
command: sshd -T -C user=sftponly,addr=127.0.0.1,host=example.com
register: sftponly_effective
- name: List effective configuration using sshd -T for root
command: sshd -T -C user=root,addr=127.0.0.1,host=example.com
register: root_effective
- name: List effective configuration using sshd -T for root
command: sshd -T -C user=root,addr=127.0.0.1,host=example.com
register: root_effective
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'x11forwarding yes' in xusers_effective.stdout"
- "'banner /tmp/xusers-banner' in xusers_effective.stdout"
- "'allowtcpforwarding no' in bot_effective.stdout"
- "'banner /tmp/bot-banner' in bot_effective.stdout"
- "'forcecommand internal-sftp' in sftponly_effective.stdout"
- "'chrootdirectory /var/uploads/' in sftponly_effective.stdout"
- "'passwordauthentication no' in root_effective.stdout"
- "'allowtcpforwarding yes' in root_effective.stdout"
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'x11forwarding yes' in xusers_effective.stdout"
- "'banner /tmp/xusers-banner' in xusers_effective.stdout"
- "'allowtcpforwarding no' in bot_effective.stdout"
- "'banner /tmp/bot-banner' in bot_effective.stdout"
- "'forcecommand internal-sftp' in sftponly_effective.stdout"
- "'chrootdirectory /var/uploads/' in sftponly_effective.stdout"
- "'passwordauthentication no' in root_effective.stdout"
- "'allowtcpforwarding yes' in root_effective.stdout"
- name: Check the options are in configuration file
assert:
that:
- "'Match User xusers' in config.content | b64decode"
- "'Match User bot' in config.content | b64decode"
- "'Match User sftponly' in config.content | b64decode"
- "'Match User root' in config.content | b64decode"
tags: tests::verify
- name: Check the options are in configuration file
assert:
that:
- "'Match User xusers' in config.content | b64decode"
- "'Match User bot' in config.content | b64decode"
- "'Match User sftponly' in config.content | b64decode"
- "'Match User root' in config.content | b64decode"
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

144
tests/tests_match_iterate.yml
View file

@ -5,85 +5,85 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
# For Fedora containers, we need to make sure we have keys for sshd -T below
sshd_verify_hostkeys:
- /etc/ssh/ssh_host_rsa_key
sshd:
Match:
- Condition: "User xusers"
X11Forwarding: yes
Banner: /tmp/xusers-banner
- Condition: "User bot"
AllowTcpForwarding: no
Banner: /tmp/bot-banner
sshd_match:
- Condition: "User sftponly"
ForceCommand: "internal-sftp"
ChrootDirectory: "/var/uploads/"
- Condition: "User root"
PasswordAuthentication: no
AllowTcpForwarding: yes
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
# For Fedora containers, we need to make sure we have keys for sshd -T below
sshd_verify_hostkeys:
- /etc/ssh/ssh_host_rsa_key
sshd:
Match:
- Condition: "User xusers"
X11Forwarding: yes
Banner: /tmp/xusers-banner
- Condition: "User bot"
AllowTcpForwarding: no
Banner: /tmp/bot-banner
sshd_match:
- Condition: "User sftponly"
ForceCommand: "internal-sftp"
ChrootDirectory: "/var/uploads/"
- Condition: "User root"
PasswordAuthentication: no
AllowTcpForwarding: yes
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: List effective configuration using sshd -T for xusers
command: sshd -T -C user=xusers,addr=127.0.0.1,host=example.com
register: xusers_effective
- name: List effective configuration using sshd -T for xusers
command: sshd -T -C user=xusers,addr=127.0.0.1,host=example.com
register: xusers_effective
- name: List effective configuration using sshd -T for bot
command: sshd -T -C user=bot,addr=127.0.0.1,host=example.com
register: bot_effective
- name: List effective configuration using sshd -T for bot
command: sshd -T -C user=bot,addr=127.0.0.1,host=example.com
register: bot_effective
- name: List effective configuration using sshd -T for sftponly
command: sshd -T -C user=sftponly,addr=127.0.0.1,host=example.com
register: sftponly_effective
- name: List effective configuration using sshd -T for sftponly
command: sshd -T -C user=sftponly,addr=127.0.0.1,host=example.com
register: sftponly_effective
- name: List effective configuration using sshd -T for root
command: sshd -T -C user=root,addr=127.0.0.1,host=example.com
register: root_effective
- name: List effective configuration using sshd -T for root
command: sshd -T -C user=root,addr=127.0.0.1,host=example.com
register: root_effective
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'x11forwarding yes' in xusers_effective.stdout"
- "'banner /tmp/xusers-banner' in xusers_effective.stdout"
- "'allowtcpforwarding no' in bot_effective.stdout"
- "'banner /tmp/bot-banner' in bot_effective.stdout"
- "'forcecommand internal-sftp' in sftponly_effective.stdout"
- "'chrootdirectory /var/uploads/' in sftponly_effective.stdout"
- "'passwordauthentication no' in root_effective.stdout"
- "'allowtcpforwarding yes' in root_effective.stdout"
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'x11forwarding yes' in xusers_effective.stdout"
- "'banner /tmp/xusers-banner' in xusers_effective.stdout"
- "'allowtcpforwarding no' in bot_effective.stdout"
- "'banner /tmp/bot-banner' in bot_effective.stdout"
- "'forcecommand internal-sftp' in sftponly_effective.stdout"
- "'chrootdirectory /var/uploads/' in sftponly_effective.stdout"
- "'passwordauthentication no' in root_effective.stdout"
- "'allowtcpforwarding yes' in root_effective.stdout"
- name: Check the options are in configuration file
assert:
that:
- "'Match User xusers' in config.content | b64decode"
- "'Match User bot' in config.content | b64decode"
- "'Match User sftponly' in config.content | b64decode"
- "'Match User root' in config.content | b64decode"
tags: tests::verify
- name: Check the options are in configuration file
assert:
that:
- "'Match User xusers' in config.content | b64decode"
- "'Match User bot' in config.content | b64decode"
- "'Match User sftponly' in config.content | b64decode"
- "'Match User root' in config.content | b64decode"
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

56
tests/tests_os_defaults.yml
View file

@ -7,32 +7,34 @@
- /etc/ssh/ssh_host_rsa_key
- /etc/ssh/ssh_host_rsa_key.pub
tasks:
- name: Backup configuration files
include_tasks: tasks/backup.yml
- name: Backup configuration files
include_tasks: tasks/backup.yml
- name: Show effective configuration before running role (system defaults)
shell: >
if test ! -f /etc/ssh/ssh_host_rsa_key; then
ssh-keygen -q -t rsa -f /etc/ssh/ssh_host_rsa_key -C '' -N ''
fi;
sshd -T
register: runtime_before
- name: Configure sshd
include_role:
name: ansible-sshd
- name: Show effective configuration after running role (role defaults)
shell: sshd -T
register: runtime_after
- debug:
var: ansible_facts['distribution']
- debug:
var: ansible_facts['distribution_major_version']
- name: Check that the effective configuration did not change from OS defaults
assert:
that:
- runtime_before.stdout == runtime_after.stdout
when:
- not (ansible_facts['distribution'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')
- name: Show effective configuration before running role (system defaults)
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
if test ! -f /etc/ssh/ssh_host_rsa_key; then
ssh-keygen -q -t rsa -f /etc/ssh/ssh_host_rsa_key -C '' -N ''
fi
sshd -T
register: runtime_before
changed_when: false
- name: Configure sshd
include_role:
name: ansible-sshd
- name: Show effective configuration after running role (role defaults)
command: sshd -T
register: runtime_after
changed_when: false
- name: Check that the effective configuration did not change from OS defaults
assert:
that:
- runtime_before.stdout == runtime_after.stdout
when:
- not (ansible_facts['distribution'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')
- name: Restore configuration files
include_tasks: tasks/restore.yml
- name: Restore configuration files
include_tasks: tasks/restore.yml

100
tests/tests_precedence.yml
View file

@ -6,61 +6,61 @@
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
- /tmp/ssh_host_rsa_key
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Remove host key before the test
file:
path: /tmp/ssh_host_rsa_key
state: absent
- name: Remove host key before the test
file:
path: /tmp/ssh_host_rsa_key
state: absent
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd:
Banner: /etc/issue
Ciphers: aes256-ctr
HostKey: /etc/ssh/ssh_host_rsa_key
sshd_Ciphers: aes128-ctr
sshd_Banner: /etc/good-issue
sshd_HostKey: /tmp/ssh_host_rsa_key
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd:
Banner: /etc/issue
Ciphers: aes256-ctr
HostKey: /etc/ssh/ssh_host_rsa_key
sshd_Ciphers: aes128-ctr
sshd_Banner: /etc/good-issue
sshd_HostKey: /tmp/ssh_host_rsa_key
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: Verify the options are correctly set
vars:
main_sshd_config: >-
{{
"/etc/ssh/sshd_config.d/00-ansible_system_role.conf"
if ansible_facts['distribution'] == 'Fedora'
else "/etc/ssh/sshd_config"
}}
block:
- meta: flush_handlers
- name: List effective configuration using sshd -T
command: sshd -T
register: runtime
- name: List effective configuration using sshd -T
command: sshd -T
register: runtime
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Print current configuration file
slurp:
src: "{{ main_sshd_config }}"
register: config
- name: Check the sshd_* values are effective in runtime
# note, the options are in lower-case here
assert:
that:
- "'banner /etc/good-issue' in runtime.stdout"
- "'ciphers aes128-ctr' in runtime.stdout"
- "'hostkey /tmp/ssh_host_rsa_key' in runtime.stdout"
- name: Check the sshd_* values are effective in runtime
# note, the options are in lower-case here
assert:
that:
- "'banner /etc/good-issue' in runtime.stdout"
- "'ciphers aes128-ctr' in runtime.stdout"
- "'hostkey /tmp/ssh_host_rsa_key' in runtime.stdout"
- name: Check the options are in configuration file
assert:
that:
- "'Banner /etc/good-issue' in config.content | b64decode"
- "'Ciphers aes128-ctr' in config.content | b64decode"
- "'HostKey /tmp/ssh_host_rsa_key' in config.content | b64decode"
tags: tests::verify
- name: Check the options are in configuration file
assert:
that:
- "'Banner /etc/good-issue' in config.content | b64decode"
- "'Ciphers aes128-ctr' in config.content | b64decode"
- "'HostKey /tmp/ssh_host_rsa_key' in config.content | b64decode"
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

80
tests/tests_set_common.yml
View file

@ -5,50 +5,50 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd:
AcceptEnv: LANG
Banner: /etc/issue
Ciphers: aes256-ctr
Subsystem: "sftp internal-sftp"
sshd_config_file: /etc/ssh/sshd_config
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd:
AcceptEnv: LANG
Banner: /etc/issue
Ciphers: aes256-ctr
Subsystem: "sftp internal-sftp"
sshd_config_file: /etc/ssh/sshd_config
- name: Verify the options are correctly set
block:
- meta: flush_handlers
- name: Verify the options are correctly set
block:
- meta: flush_handlers
- name: List effective configuration using sshd -T
command: sshd -T
register: runtime
- name: List effective configuration using sshd -T
command: sshd -T
register: runtime
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config
register: config
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config
register: config
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'acceptenv LANG' in runtime.stdout"
- "'banner /etc/issue' in runtime.stdout"
- "'ciphers aes256-ctr' in runtime.stdout"
- "'subsystem sftp internal-sftp' in runtime.stdout"
- name: Check the options are effective
# note, the options are in lower-case here
assert:
that:
- "'acceptenv LANG' in runtime.stdout"
- "'banner /etc/issue' in runtime.stdout"
- "'ciphers aes256-ctr' in runtime.stdout"
- "'subsystem sftp internal-sftp' in runtime.stdout"
- name: Check the options are in configuration file
assert:
that:
- "'AcceptEnv LANG' in config.content | b64decode"
- "'Banner /etc/issue' in config.content | b64decode"
- "'Ciphers aes256-ctr' in config.content | b64decode"
- "'Subsystem sftp internal-sftp' in config.content | b64decode"
tags: tests::verify
- name: Check the options are in configuration file
assert:
that:
- "'AcceptEnv LANG' in config.content | b64decode"
- "'Banner /etc/issue' in config.content | b64decode"
- "'Ciphers aes256-ctr' in config.content | b64decode"
- "'Subsystem sftp internal-sftp' in config.content | b64decode"
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

100
tests/tests_set_uncommon.yml
View file

@ -5,57 +5,57 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd with uncommon options, making sure it keeps running
block:
- name: Configure ssh with unsupported options
include_role:
name: ansible-sshd
vars:
sshd:
# Unsupported in new versions, but ignored ?
Protocol: 1
UsePrivilegeSeparation: no
UseLogin: yes
# Debian only
DebianBanner: /etc/motd
# Used in FreeBSD ?
VersionAddendum: FreeBSD-20180909
# HPN only
HPNDisabled: yes
HPNBufferSize: 2MB
TcpRcvBufPoll: yes
NoneEnabled: yes
# some builds might be without kerberos/GSSAPI
KerberosAuthentication: yes
GSSAPIStoreCredentialsOnRekey: yes
# SSHv1 options
KeyRegenerationInterval: 1h
ServerKeyBits: 1024
# This one is pretty new, but works on OpenBSD only
RDomain: 2
register: role_result
- name: Configure sshd with uncommon options, making sure it keeps running
block:
- name: Configure ssh with unsupported options
include_role:
name: ansible-sshd
vars:
sshd:
# Unsupported in new versions, but ignored ?
Protocol: 1
UsePrivilegeSeparation: no
UseLogin: yes
# Debian only
DebianBanner: /etc/motd
# Used in FreeBSD ?
VersionAddendum: FreeBSD-20180909
# HPN only
HPNDisabled: yes
HPNBufferSize: 2MB
TcpRcvBufPoll: yes
NoneEnabled: yes
# some builds might be without kerberos/GSSAPI
KerberosAuthentication: yes
GSSAPIStoreCredentialsOnRekey: yes
# SSHv1 options
KeyRegenerationInterval: 1h
ServerKeyBits: 1024
# This one is pretty new, but works on OpenBSD only
RDomain: 2
register: role_result
- name: unreachable task
fail:
msg: UNREACH
rescue:
- name: Check that we failed in the role
assert:
that:
- ansible_failed_result.msg != 'UNREACH'
- not role_result.changed
msg: "Role has not failed when it should have"
- name: unreachable task
fail:
msg: UNREACH
rescue:
- name: Check that we failed in the role
assert:
that:
- ansible_failed_result.msg != 'UNREACH'
- not role_result.changed
msg: "Role has not failed when it should have"
- name: Make sure service is still running
service:
name: sshd
state: started
register: result
failed_when: result.changed
tags: tests::verify
- name: Make sure service is still running
service:
name: sshd
state: started
register: result
failed_when: result.changed
tags: tests::verify
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

75
tests/tests_sshd_enable.yml
View file

@ -5,43 +5,48 @@
- /etc/ssh/sshd_config
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd with the role disabled
include_role:
name: ansible-sshd
vars:
sshd_enable: false
sshd:
AcceptEnv: XDG_*
Banner: /etc/issue
Ciphers: aes256-ctr,aes128-ctr
sshd_config_file: /etc/ssh/sshd_config
- name: Configure sshd with the role disabled
include_role:
name: ansible-sshd
vars:
sshd_enable: false
sshd:
AcceptEnv: XDG_*
Banner: /etc/issue
Ciphers: aes256-ctr,aes128-ctr
sshd_config_file: /etc/ssh/sshd_config
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config
register: config
- name: Print current configuration file
slurp:
src: /etc/ssh/sshd_config
register: config
- name: Print effective configuration
shell: >
if test ! -f /etc/ssh/ssh_host_rsa_key; then
ssh-keygen -q -t rsa -f /etc/ssh/ssh_host_rsa_key -C '' -N ''
fi;
sshd -T
register: runtime
- name: Print effective configuration
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
if test ! -f /etc/ssh/ssh_host_rsa_key; then
ssh-keygen -q -t rsa -f /etc/ssh/ssh_host_rsa_key -C '' -N ''
fi
sshd -T
register: runtime
changed_when: false
- name: Check the options were not applied
# note, the options are in lower-case here
assert:
that:
- "'Acceptenv XDG_*' not in config.content | b64decode"
- "'Banner /etc/issue' not in config.content | b64decode"
- "'Ciphers aes256-ctr,aes128-ctr' not in config.content | b64decode"
- "'acceptenv XDG_*' not in runtime.stdout"
- "'banner /etc/issue' not in runtime.stdout"
- "'ciphers aes256-ctr,aes128-ctr' not in runtime.stdout"
- name: Check the options were not applied
# note, the options are in lower-case here
assert:
that:
- "'Acceptenv XDG_*' not in config.content | b64decode"
- "'Banner /etc/issue' not in config.content | b64decode"
- "'Ciphers aes256-ctr,aes128-ctr' not in config.content | b64decode"
- "'acceptenv XDG_*' not in runtime.stdout"
- "'banner /etc/issue' not in runtime.stdout"
- "'ciphers aes256-ctr,aes128-ctr' not in runtime.stdout"
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml

122
tests/tests_sysconfig.yml
View file

@ -6,67 +6,77 @@
- /etc/ssh/sshd_config.d/00-ansible_system_role.conf
- /etc/sysconfig/sshd
tasks:
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: "Backup configuration files"
include_tasks: tasks/backup.yml
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd_sysconfig: true
sshd_sysconfig_override_crypto_policy: true
sshd_sysconfig_use_strong_rng: 32
- name: Configure sshd
include_role:
name: ansible-sshd
vars:
sshd_sysconfig: true
sshd_sysconfig_override_crypto_policy: true
sshd_sysconfig_use_strong_rng: 32
- name: Verify the options are correctly set
block:
- meta: flush_handlers
- name: Verify the options are correctly set
block:
- meta: flush_handlers
- name: Print current configuration file
slurp:
src: /etc/sysconfig/sshd
register: config
- name: Print current configuration file
slurp:
src: /etc/sysconfig/sshd
register: config
- name: Evaluate sysconfig similarly as systemd
shell: |
source /etc/sysconfig/sshd
echo "CP=|$CRYPTO_POLICY|"
echo "RNG=|$SSH_USE_STRONG_RNG|"
register: evaluation
- name: Evaluate sysconfig similarly as systemd
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
source /etc/sysconfig/sshd
echo "CP=|${CRYPTO_POLICY:-}|"
echo "RNG=|${SSH_USE_STRONG_RNG:-}|"
register: evaluation
changed_when: false
- name: Evaluate sysconfig similarly as systemd on RHEL 8
shell: |
source /etc/crypto-policies/back-ends/opensshserver.config
source /etc/sysconfig/sshd
echo "CP=|$CRYPTO_POLICY|"
echo "RNG=|$SSH_USE_STRONG_RNG|"
register: evaluation8
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution_major_version'] == "8"
- name: Evaluate sysconfig similarly as systemd on RHEL 8
shell: |
set -eu
if set -o | grep pipefail 2>&1 /dev/null ; then
set -o pipefail
fi
source /etc/crypto-policies/back-ends/opensshserver.config
source /etc/sysconfig/sshd
echo "CP=|${CRYPTO_POLICY:-}|"
echo "RNG=|${SSH_USE_STRONG_RNG:-}|"
register: evaluation8
changed_when: false
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution_major_version'] == "8"
- name: Check the crypto policies is overridden in RHEL 8
assert:
that:
- "'CRYPTO_POLICY=' in config.content | b64decode"
# these are string variants in default configuration file
- "'# CRYPTO_POLICY=' not in config.content | b64decode"
- "'CP=||' in evaluation8.stdout"
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution_major_version'] == "8"
- name: Check the crypto policies is overridden in RHEL 8
assert:
that:
- "'CRYPTO_POLICY=' in config.content | b64decode"
# these are string variants in default configuration file
- "'# CRYPTO_POLICY=' not in config.content | b64decode"
- "'CP=||' in evaluation8.stdout"
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution_major_version'] == "8"
- name: Check the RNG options are in configuration file
assert:
that:
- "'SSH_USE_STRONG_RNG=32' in config.content | b64decode"
# these are string variants in default configuration file
- "'SSH_USE_STRONG_RNG=0' not in config.content | b64decode"
- "'# SSH_USE_STRONG_RNG=1' not in config.content | b64decode"
- "'RNG=|32|' in evaluation.stdout"
tags: tests::verify
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution'] != 'Fedora'
- name: Check the RNG options are in configuration file
assert:
that:
- "'SSH_USE_STRONG_RNG=32' in config.content | b64decode"
# these are string variants in default configuration file
- "'SSH_USE_STRONG_RNG=0' not in config.content | b64decode"
- "'# SSH_USE_STRONG_RNG=1' not in config.content | b64decode"
- "'RNG=|32|' in evaluation.stdout"
tags: tests::verify
when:
- ansible_facts['os_family'] == "RedHat"
- ansible_facts['distribution'] != 'Fedora'
- name: "Restore configuration files"
include_tasks: tasks/restore.yml
- name: "Restore configuration files"
include_tasks: tasks/restore.yml