102 lines
3.7 KiB
Markdown
102 lines
3.7 KiB
Markdown
Ansible role Djangoapp
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=========
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[](https://drone.caret.be/jens/ansible-role-djangoapp)
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This role installs a django app given the download url for it's tar.gz
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Requirements
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------------
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This role requires a database server to to be present where the django app can connect to.
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The git checkout of the app should have a file called `settings_template.py.j2` which will be templated by jinja with the vars defined and used as settings file for this django app.
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Role Variables
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--------------
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- `django_app_gitrepo`: git repo to check out (required)
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- `django_app_gitversion`: git thing to check out defautls to "main"
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- `django_admin_password`: required, password for 'admin' user
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- `django_secret_key`: optional Secret Key for Django app, defaults to random 56char string recreated on every run (This will invalidated current open sessions)
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- `django_user`: user running the app, defaults to 'django' (this user will be created)
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- `django_home`: path to install the djangoapp in, defaults to /home/django (this path will be created)
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- `django_domain`: the domain this app will run on (Needed for django's ALLOWED_HOSTS), default localhost
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- `django_db_name`: database name, defaults to 'django'
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- `django_db_user`: database user, defaults to 'django'
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- `django_db_password`: database password, defaults to '', (ignored for unix socket connection)
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- `django_db_host`: database server, defaults to '/run/postgresql/' for local unix socket connection
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- `django_db_port`: database port, defaults to 5432 (ignored for unix socket connection)
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- `django_workers`: the number of gunicorn http worker threads (defaults to 4)
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- `django_http_listen`: the ip address to bind to, change this to ip address of the host if you use a reverse proxy on a different host, defaults to localhost
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- `django_http_port`: the http port to bind to, defaults to 80
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Dependencies
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------------
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None
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Example Playbook
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----------------
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```yaml
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- name: "Install im pantry app"
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hosts: im
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roles:
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- ansible-role-djangoapp
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vars:
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- django_domain: "im.example.com"
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- django_http_listen: "{{inventory_hostname}}"
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- django_admin_password: "test"
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- django_app_gitrepo: "https://gitea.caret.be/jens/im.git"
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- django_app_gitversion: "main"
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```
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```yaml
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- name: "install posgres servers"
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hosts: pa
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roles:
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- ansible-role-postgresql
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vars:
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- postgresql_python_library: python3-psycopg2
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- postgresql_databases:
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- name: "{{inventory_hostname}}"
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owner: "{{inventory_hostname}}"
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- postgresql_users:
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- name: "{{inventory_hostname}}"
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- name: "Install im pantry app"
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hosts: im
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roles:
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- ansible-role-djangoapp
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vars:
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- django_appname: "im"
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- django_domain: "im.example.com"
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- django_admin_email: "im@example.com"
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- django_http_listen: "{{inventory_hostname}}"
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- django_http_listen: "192.168.1.112"
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- django_http_port: 8000
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# needs to be a tar.gz for now
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# needs to have a settings_template.py.j2 file in the django_appname folder
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- django_app_gitrepo: "https://gitea.caret.be/jens/im.git"
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- django_app_gitversion: "v2.0"
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- django_admin_password: !vault |
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$ANSIBLE_VAULT;1.1;AES256
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33366337663233346138373232353438613362636634393334613935303466343238646361613037
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3738623833643738636162303362383665646132616362320a366338313363356634636534653932
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36383131333437613236303662346637633536373637343562336465663639353765616130353536
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3439653639343234390a636334383262663363353030333837316430383762346463386166626637
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6536
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```
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License
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-------
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GPL-v3
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Author Information
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------------------
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Jens (gitea.caret.be)
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