majic-ansible-roles Changeset

Changeset - 2b3af82bc50e

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Branko Majic (branko) - 7 years ago 2017-04-19 23:03:15
branko@majic.rs

MAR-98: Updated testsite to include another WSGI hello world role that utilises wsgi_requirements in wsgi_website role, as well as pip-tools. Purposefully installs some outdated packages for testing the upgrade checks.

8 files changed with 104 insertions and 0 deletions:

docs/testsite.rst

testsite/playbooks/roles/wsgihello2/files/hello.wsgi

testsite/playbooks/roles/wsgihello2/files/requirements.in

testsite/playbooks/roles/wsgihello2/files/requirements.txt

testsite/playbooks/roles/wsgihello2/meta/main.yml

testsite/playbooks/roles/wsgihello2/tasks/main.yml

testsite/playbooks/tls.yml

testsite/playbooks/web.yml

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docs/testsite.rst

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    - ``testsite/tls/web.example.com_https.key``
    - ``testsite/tls/phpfino.example.com_https.key``
    - ``testsite/tls/wsgi.example.com_https.key``
    - ``testsite/tls/wsgireq.example.com_https.key``
 . Issue TLS certificates corresponding to the generated TLS private keys
    (correct FQDN for DNS subject alternative name **must** be used), making sure
      should be ``phpinfo.example.com``)
    - ``testsite/tls/wsgi.example.com_https.pem`` (subject alternative name
      should be ``wsgi.example.com``)
    - ``testsite/tls/wsgireq.example.com_https.pem`` (subject alternative name
      should be ``wsgireq.example.com``)
 . Create ``PEM`` truststore file which contains all CA certificates that form
    CA chain for the issued end entity certificates from previous step at

testsite/playbooks/roles/wsgihello2/files/hello.wsgi

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@@ new file 100644 @@
 #!/usr/bin/env python
 import os
 import ipcalc
 def application(environ, start_response):
     status = '200 OK'
     template = """<!DOCTYPE html>
 <html lang="en">
   <head>
     <meta charset="utf-8">
     <title>{title}</title>
   </head>
   <body>
     <h1>Hello, world!</h1>
     <p>I am website {title}</p>
     <p>Accept-Encoding header was set to {acceptencoding}</p>
     <p>Available IP range for subnet {subnet} is from {subnet_first} to {subnet_last}</p>
   </body>
 </html>
 """
     subnet = ipcalc.Network('10.128.128.0/24')
     output = template.format(title=os.environ.get("WEBSITE_NAME", "that nobody set a name for :("),
                              acceptencoding=environ.get("HTTP_ACCEPT_ENCODING"),
                              subnet=str(subnet),
                              subnet_first=subnet.host_first(),
                              subnet_last=subnet.host_last())
     response_headers = [('Content-type', 'text/html'),
                         ('Content-Length', str(len(output)))]
     start_response(status, response_headers)
     return [output]

testsite/playbooks/roles/wsgihello2/files/requirements.in

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		new file 100644
		ipcalc
		\ No newline at end of file

testsite/playbooks/roles/wsgihello2/files/requirements.txt

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		new file 100644
		ipcalc==1.1.3

testsite/playbooks/roles/wsgihello2/meta/main.yml

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@@ new file 100644 @@
 ---
 dependencies:
   - role: wsgi_website
     fqdn: wsgireq.{{ testsite_domain }}
     admin_uid: 3002
     uid: 2002
     wsgi_application: wsgi:application
     static_locations:
       - /static/
     https_tls_key: "{{ lookup('file', inventory_dir + '/tls/wsgireq.' + testsite_domain + '_https.key') }}"
     https_tls_certificate: "{{ lookup('file', inventory_dir + '/tls/wsgireq.' + testsite_domain + '_https.pem') }}"
     environment_variables:
       WEBSITE_NAME: "Majic Ansible Roles Test Site"
     wsgi_requirements:
       - futures==3.0.1
       - gunicorn==19.6.0
   - role: database
     db_name: wsgi_{{ testsite_domain_underscores }}
     db_password: wsgi_{{ testsite_domain_underscores }}
@@ \ No newline at end of file @@

testsite/playbooks/roles/wsgihello2/tasks/main.yml

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@@ new file 100644 @@
 ---
 - name: Create directory for storing code
   file: dest="/var/www/wsgireq.{{ testsite_domain }}/code/" state=directory
         owner="admin-wsgireq_{{ testsite_domain_underscores }}" group="web-wsgireq_{{ testsite_domain_underscores }}" mode=2750
 - name: Deploy requirements and its source for upgrade checks
   copy: src="{{ item }}" dest="/etc/pip_check_requirements_upgrades/{{ item }}"
         owner="root" group="pipreqcheck" mode=640
   with_items:
     - requirements.in
     - requirements.txt
 - name: Deploy requirements
   copy: src="{{ item }}" dest="/var/www/wsgireq.{{ testsite_domain }}/code/"
         owner="admin-wsgireq_{{ testsite_domain_underscores }}" group="web-wsgireq_{{ testsite_domain_underscores }}" mode=640
   with_items:
     - requirements.txt
 - name: Install latest version of pip
   become_user: "admin-wsgireq_{{ testsite_domain_underscores }}"
   pip: name=pip state=latest virtualenv="/var/www/wsgireq.{{ testsite_domain }}/virtualenv"
 - name: Deploy pip-tools
   become_user: "admin-wsgireq_{{ testsite_domain_underscores }}"
   pip: name=pip-tools state=present virtualenv="/var/www/wsgireq.{{ testsite_domain }}/virtualenv"
 - name: Synchronise virtual environment with requirements file
   become_user: "admin-wsgireq_{{ testsite_domain_underscores }}"
   command: "'/var/www/wsgireq.{{ testsite_domain }}/virtualenv/bin/exec' pip-sync ~/code/requirements.txt ~/.wsgi_requirements.txt"
   register: pip_sync_result
   changed_when: "pip_sync_result.stdout != 'Everything up-to-date'"
   notify:
     - Restart website wsgireq.{{ testsite_domain }}
 - name: Deploy WSGI application
   copy: src="hello.wsgi" dest="/var/www/wsgireq.{{ testsite_domain }}/code/wsgi.py"
         owner="admin-wsgireq_{{ testsite_domain_underscores }}" group="web-wsgireq_{{ testsite_domain_underscores }}" mode=640
   notify:
     - Restart website wsgireq.{{ testsite_domain }}
@@ \ No newline at end of file @@

testsite/playbooks/tls.yml

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@@ @@ -21,6 +21,9 @@ @@
       - hostname: wsgi
         service: https
         name: WSGI Hello World
       - hostname: wsgireq
         service: https
         name: WSGI Hello World
       - hostname: xmpp
         service: xmpp
         name: XMPP

testsite/playbooks/web.yml

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@@ @@ -11,3 +11,4 @@ @@
     - web_server
     - phpinfo
     - wsgihello
     - wsgihello2
@@ \ No newline at end of file @@

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