Lab 9 Enforcing compliance with Ansible fails
Failure on Ubuntu 20.04.6 LTS:
`~/secops/ansible# ansible-playbook compliance.yaml
ERROR! this task 'ansible.builtin.include_tasks' has extra params, which is only allowed in the following modules: command, raw, import_tasks, add_host, include, meta, include_vars, set_fact, win_shell, include_tasks, shell, import_role, script, group_by, win_command, include_role
The error appears to be in '/root/secops/ansible/collections/ansible_collections/devsec/hardening/roles/os_hardening/tasks/main.yml': line 2, column 3, but may
be elsewhere in the file depending on the exact syntax problem.
The offending line appears to be:
- name: Include hardening tasks
^ here`
Answers
-
-
@freddysf if you look at the code and where it comes from, it is being invoked by the following code that you are applying
https://github.com/lfs262/secops/blob/main/ansible/compliance.yaml
This invokes a collection from Ansible Galaxy, namely https://galaxy.ansible.com/devsec/hardening. The source code being called is here
following is the actual code where the issue lies
--- - name: Include hardening tasks ansible.builtin.include_tasks: hardening.yml when: os_hardening_enabled | bool tags: - always
I want you to try a couple of things here,
- Share with me the version of Ansible. Also try updating it to the latest version if not already.
- Try using " " in line number 3 above which should then look like "hardening.yml" let me know if that fixes it.
Do report your findings. Also, you could join the office hours on Monday/Tuesday where we could do some live debugging.
0 -
yeah I did install the latest version of Ansible and not sure if it's because the hardening role version in the labs is much older than the current one from https://github.com/dev-sec/ansible-collection-hardening > "We have kept the old releases of the os-hardening role in this repository, so you can find the them by exploring older tags. The last release of the standalone role was 6.2.0."
I tried a few things and ended up doing from scratch, I've deleted the instance but something like this worked, though there were many more issues than in the lab reported by inspec after running the playbook:
ansible-galaxy install dev-sec.os-hardening
inventory.ini:
[localhost] 127.0.0.1 ansible_connection=local
compliance.yml:
--- - name: Apply os-hardening to localhost hosts: localhost become: yes roles: - role: dev-sec.os-hardening vars: os_security_kernel_enable_module_loading: true os_security_ssh_client_config: true os_security_ssh_max_auth_retries: 5 os_security_ssh_password_authentication: no os_security_ssh_permit_root_login: no
0 -
@freddysf thanks for reporting your findings. I would test these changes and incorporate into the labs. As for the inspec reports, we still need to figure out whether there are new checks that ansible is missing or if its ansible os hardening playbook which is less effective now.
0 -
Just install older version of collection by doing this:
ansible-galaxy collection install devsec.hardening:8.3.0 --force
0
Categories
- All Categories
- 64 LFX Mentorship
- 117 LFX Mentorship: Linux Kernel
- 618 Linux Foundation IT Professional Programs
- 322 Cloud Engineer IT Professional Program
- 141 Advanced Cloud Engineer IT Professional Program
- 56 DevOps Engineer IT Professional Program
- 67 Cloud Native Developer IT Professional Program
- 6 Express Training Courses
- 6 Express Courses - Discussion Forum
- 2.4K Training Courses
- 19 LFC110 Class Forum - Discontinued
- 9 LFC131 Class Forum
- 31 LFD102 Class Forum
- 178 LFD103 Class Forum
- LFD110 Class Forum
- 24 LFD121 Class Forum
- LFD133 Class Forum
- 2 LFD137 Class Forum
- 62 LFD201 Class Forum
- 2 LFD210 Class Forum
- 1 LFD210-CN Class Forum
- 1 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum - Discontinued
- LFD233 Class Forum
- LFD237 Class Forum
- 23 LFD254 Class Forum
- 660 LFD259 Class Forum
- 108 LFD272 Class Forum
- 1 LFD272-JP クラス フォーラム
- 4 LFD273 Class Forum
- 1 LFS101 Class Forum
- LFS116 Class Forum
- 2 LFS145 Class Forum
- LFS151 Class Forum
- LFS158 Class Forum
- LFS167 Class Forum
- 28 LFS200 Class Forum
- 740 LFS201 Class Forum - Discontinued
- 1 LFS201-JP クラス フォーラム
- 13 LFS203 Class Forum
- 98 LFS207 Class Forum
- 301 LFS211 Class Forum
- 54 LFS216 Class Forum
- 47 LFS241 Class Forum
- 41 LFS242 Class Forum
- 38 LFS243 Class Forum
- 12 LFS244 Class Forum
- LFS245 Class Forum
- 41 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 143 LFS253 Class Forum
- LFS254 Class Forum
- LFS255 Class Forum
- 2 LFS256 Class Forum
- LFS257 Class Forum
- 1.2K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 109 LFS260 Class Forum
- 147 LFS261 Class Forum
- 39 LFS262 Class Forum
- 83 LFS263 Class Forum - Discontinued
- 15 LFS264 Class Forum - Discontinued
- 11 LFS266 Class Forum - Discontinued
- 21 LFS267 Class Forum
- 18 LFS268 Class Forum
- 26 LFS269 Class Forum
- 204 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- LFS274 Class Forum
- 3 LFS281 Class Forum
- 258 LFW211 Class Forum
- 179 LFW212 Class Forum
- 9 SKF100 Class Forum
- SKF200 Class Forum
- 908 Hardware
- 221 Drivers
- 74 I/O Devices
- 44 Monitors
- 116 Multimedia
- 210 Networking
- 102 Printers & Scanners
- 86 Storage
- 765 Linux Distributions
- 88 Debian
- 66 Fedora
- 15 Linux Mint
- 13 Mageia
- 24 openSUSE
- 144 Red Hat Enterprise
- 33 Slackware
- 13 SUSE Enterprise
- 357 Ubuntu
- 484 Linux System Administration
- 40 Cloud Computing
- 71 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 80 Network Management
- 108 System Management
- 52 Web Management
- 75 Mobile Computing
- 25 Android
- 35 Development
- 1.2K New to Linux
- 1.1K Getting Started with Linux
- 544 Off Topic
- 131 Introductions
- 223 Small Talk
- 22 Study Material
- 836 Programming and Development
- 285 Kernel Development
- 517 Software Development
- 975 Software
- 261 Applications
- 185 Command Line
- 3 Compiling/Installing
- 119 Games
- 318 Installation
- 65 All In Program
- 65 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)