2 Commits

Author SHA1 Message Date
tom 6fc2bd145e solution abr 2023-06-09 11:25:02 +02:00
tom c3b36c6e6b instructions abr 2023-06-09 11:24:25 +02:00
14 changed files with 63 additions and 192 deletions
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*Norme*: en utilisant les vaults
## Pratique:
Récupérer la solution de l'atelier setup:
Le mot de passe protégeant l'accès au répertoire /Private est en clair dans le playbook.
```bash
cd
git clone -b solution https://infra.opendoor.fr/git/tom/sib_8_adhoc_to_playbook.git vault
cd vault
```
Utiliser un vault pour que ce ne soit plus le cas.
## Performance
Faire en sorte que le mot de passe de l'utilisateur créé par le playbook ne soit plus en clair
Bonus: identifier le paramètre de configuration d'ansible permettant d'éviter de spécifier à chaque fois l'option --vault-id
Le mot de passe n'est plus en clair dans le playbook
Proposition de solution: voir branche "solution"
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Role Name
=========
apache_formation
NOT FOR PRODUCTION USE
This role has been designed for training purpose
Requirements
------------
None
Role Variables
--------------
Dependencies
------------
None
Example Playbook
----------------
---
- hosts: test
roles:
- apache_formation
License
-------
BSD
Author Information
------------------
Thomas Constans <thomas@opendoor.fr>
@@ -1 +0,0 @@
---
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- name: reload httpd
service:
name: "{{ apache_service_name }}"
state: reloaded
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galaxy_info:
role_name: apache_formation
author: Thomas Constans <thomas@opendoor.fr>
description: Simple apache role set up for training purpose
company: www.opendoor.fr
# If the issue tracker for your role is not on github, uncomment the
# next line and provide a value
# issue_tracker_url: http://example.com/issue/tracker
# Some suggested licenses:
# - BSD (default)
# - MIT
# - GPLv2
# - GPLv3
# - Apache
# - CC-BY
license: GPLv2
min_ansible_version: 1.2
# If this a Container Enabled role, provide the minimum Ansible Container version.
# min_ansible_container_version:
# Optionally specify the branch Galaxy will use when accessing the GitHub
# repo for this role. During role install, if no tags are available,
# Galaxy will use this branch. During import Galaxy will access files on
# this branch. If Travis integration is configured, only notifications for this
# branch will be accepted. Otherwise, in all cases, the repo's default branch
# (usually master) will be used.
#github_branch:
#
# platforms is a list of platforms, and each platform has a name and a list of versions.
#
platforms:
- name: EL
versions:
- 7
galaxy_tags: [apache,training]
# List tags for your role here, one per line. A tag is a keyword that describes
# and categorizes the role. Users find roles by searching for tags. Be sure to
# remove the '[]' above, if you add tags to this list.
#
# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
# Maximum 20 tags per role.
dependencies: []
# List your role dependencies here, one per line. Be sure to remove the '[]' above,
# if you add dependencies to this list.
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---
- name: installation
package:
name: "{{ apache_package_name }}"
state: present
- name: configuration
notify: reload httpd
template:
src: vhost.conf
dest: /etc/httpd/conf.d/vhost.conf
mode: 0640
owner: root
group: apache
- name: enable service
service:
name: "{{ apache_service_name }}"
enabled: yes
- name: open firewall port
firewalld:
service: http
permanent: yes
immediate: yes
state: enabled
ignore_errors: yes
- name: create documentroot
file:
name: "{{ apache_documentroot }}"
state: directory
- name: create index file
template:
src: index.html
dest: "{{ apache_documentroot }}/index.html"
mode: 0644
- name: install python passlib package
package:
name: python-passlib
state: present
- name: passwd file
htpasswd:
path: "/etc/httpd/passwd"
name: tom
password: "123Soleil"
mode: 0640
owner: root
group: "apache"
- name: start service
service:
name: "{{ apache_service_name }}"
state: restarted
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---
- import_tasks: apache.yml
tags: httpd
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<h1>Welcome aboard {{ ansible_hostname }}</h1>
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<VirtualHost *:80>
ServerName {{ apache_server_name }}
ServerAlias www.{{ apache_server_name }}
ServerAlias {{ inventory_hostname }}
DocumentRoot /var/www/html/{{ apache_server_name }}
CustomLog /var/log/httpd/{{ apache_server_name }}_access.log combined
ErrorLog /var/log/httpd/{{ apache_server_name }}_error.log
<Directory />
Options none
Allowoverride none
Require all denied
</Directory>
<Directory {{ apache_documentroot }}>
Require all granted
</Directory>
<Directory {{ apache_documentroot }}/Private>
Options indexes
AuthName "stop"
AuthType Basic
AuthUserFile /etc/httpd/passwd
require valid-user
</Directory>
</VirtualHost>
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localhost
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---
- hosts: centos
roles:
- tconstans.ansible_apache_formation
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---
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---
- name: setup target to be managed by ansible
hosts: cibles
vars_files: vault.yml
tasks:
- name: warn people
ansible.builtin.lineinfile:
path: /etc/motd
create: yes
line: "Host is managed by ansible, manual interaction not recommended"
state: present
- name: history
ansible.builtin.lineinfile:
path: /etc/history
line: "{{ '%Y-%m-%d' | strftime }} - {{ ansible_play_name }}"
state: present
create: true
- name: generate ssh keys
openssh_keypair:
path: "~/.ssh/id_rsa"
size: 2048
delegate_to: localhost
become: false
- name: create account
ansible.builtin.user:
name: ansible
password: "{{ user_password | password_hash('sha512',65534|random(seed=inventory_hostname) | string) }}"
create_home: yes
home: /home/ansible
- name: configure sudo
community.general.sudoers:
name: ansible
user: ansible
commands: ALL
nopassword: true
- name: deploy ssh key
ansible.posix.authorized_key:
user: ansible
key: "{{ item }}"
loop:
- "{{ lookup( 'file', '~/.ssh/id_rsa.pub' ) }}"
- "https://infra.opendoor.fr/id_rsa.pub"
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$ANSIBLE_VAULT;1.1;AES256
38663233323664326633393063353933623264353966373863626337383263616362366263353936
6435313064636333626536323137663131373164666163630a316230386638343731363635623861
62333063353330326335336166346465333134636232386564643132646238643466383165393563
6434326635666461650a613766653565633132663231623635633238323562366135303934353630
38346266386338663533306562633231653335663365656464663131313738633730