Added role for schildergenerator

protokollsystem/tasks/main.yml

@@ -115,4 +115,5 @@
     - "{{protokolle_name}}-celery"
   tags:
     - config
+    - systemd
     - protokollsystem

schildergenerator/defaults/main.yml

+---
+# file: roles/schildergenerator/defaults/main.yml
+
+schilder_web_root: /var/www/schilder
+schilder_name: schilder
+schilder_user: schilder
+schilder_group: schilder
+schilder_printsrv: printsrv.fsmpi.rwth-aachen.de
+schilder_printers:
+  - description: "1 - Kopierer"
+    name: "Kopierer"
+schilder_lproptions:
+  - "-Fa4g"
+  - "-N1"
+  - "-o fitplot"
+schilder_templates_url: https://git.fsmpi.rwth-aachen.de/schilder/templates-fsmpi-schilder.git

schildergenerator/files/requirements.txt

+Flask
+Flask-Genshi
+Genshi
+docutils

schildergenerator/handlers/main.yml

+---
+# file: roles/schilder/handlers/main.yml
+
+- name: reload systemd service files
+  command: systemctl daemon-reload
+
+- name: restart uwsgi for schilder
+  service: name="{{schilder_name}}" state=restarted enabled=yes
+
+- name: create tmpfiles
+  command: systemd-tmpfiles --create

schildergenerator/meta/main.yml

+---
+# file: roles/schildergenerator/meta/main.yml
+
+dependencies:
+  - { role: webserver }
+  - { role: texlive }
+  - { role: cups-client }
+  - { role: uwsgi-python, uwsgi_name: "{{schilder_name}}", uwsgi_user: "{{schilder_user}}", uwsgi_group: "{{schilder_group}}", uwsgi_path: "{{schilder_web_root}}/program", uwsgi_home: "{{schilder_web_root}}", uwsgi_program: "schilder.py", uwsgi_callable: "app", uwsgi_command: "", uwsgi_db: "", uwsgi_python: 2, uwsgi_mules: 0 }

schildergenerator/tasks/main.yml

+---
+# file: roles/schildergenerator/tasks/main.yml
+
+- debug: var=schilder_web_root
+
+- name: ensure we have necessary software installed
+  apt: name="{{item}}" state=present
+  with_items:
+    - graphicsmagick
+    - python-pythonmagick
+  tags:
+    - packages
+    - schildergenerator
+
+- name: ensure we have the folders for the program
+  file:
+    path: "{{item}}"
+    state: directory
+    owner: "{{schilder_user}}"
+    group: "{{schilder_group}}"
+    mode: 0755
+  with_items:
+    - "{{schilder_web_root}}"
+    - "{{schilder_web_root}}/program"
+  tags:
+    - directory
+    - schildergenerator
+
+- name: ensure we have the program
+  git:
+    repo: "https://git.fsmpi.rwth-aachen.de/schilder/schildergenerator.git"
+    dest: "{{schilder_web_root}}/program"
+  become: yes
+  become_user: "{{schilder_user}}"
+  notify:
+    - restart uwsgi for schilder
+  tags:
+    - git
+    - schildergenerator
+
+- name: ensure we have our requirements
+  copy:
+    src: requirements.txt
+    dest: "{{schilder_web_root}}/requirements.txt"
+    owner: "{{schilder_user}}"
+    group: "{{schilder_group}}"
+    mode: 0644
+  tags:
+    - pip
+    - python
+    - schildergenerator
+
+- name: ensure we have a virtualenv
+  pip:
+    requirements: "{{schilder_web_root}}/requirements.txt"
+    virtualenv: "{{schilder_web_root}}/program"
+    virtualenv_python: python2
+    virtualenv_site_packages: yes
+  become: yes
+  become_user: "{{schilder_user}}"
+  notify:
+    - restart uwsgi for schilder
+  tags:
+    - pip
+    - python
+    - schildergenerator
+
+- name: ensure we have our config
+  template:
+    src: config.py
+    dest: "{{schilder_web_root}}/program/config.py"
+    owner: "{{schilder_user}}"
+    group: "{{schilder_group}}"
+    mode: 0644
+  notify:
+    - restart uwsgi for schilder
+  tags:
+    - config
+    - python
+    - schildergenerator
+
+- name: ensure we have out templates
+  git:
+    repo: "{{schilder_templates_url}}"
+    dest: "{{schilder_web_root}}/tex"
+  become: yes
+  become_user: "{{schilder_user}}"
+  notify:
+    - restart uwsgi for schilder
+  tags:
+    - git
+    - schildergenerator
+
+- name: ensure the unit file exists
+  template:
+    src: schilder.service
+    dest: "/etc/systemd/system/{{schilder_name}}.service"
+    owner: root
+    group: root
+    mode: 0644
+  notify:
+    - reload systemd service files
+    - restart uwsgi for schilder
+  tags:
+    - config
+    - systemd
+    - schildergenerator
+
+- meta: flush_handlers
+
+- name: ensure the service is enabled
+  service: name="{{schilder_name}}.service" enabled=yes
+  tags:
+    - config
+    - systemd
+    - schildergenerator

schildergenerator/templates/config.py

+#### BASIC CONFIGURATION
+
+# Secret key (used for session cookie encryption). Needs to be set to some random string.
+# Yes, just smash your keyboard for some random characters. No, don't publish them anywhere.
+# Yes, you will need this. If you get random RuntimeErrors, you did not set this.
+app_secret = '{{range(10**15, 10**16)|random}}'
+
+## You will need to use absolute paths!
+
+# Base directory. You need to set this again in schilder.wsgi if you use WSGI.
+basedir = '{{schilder_web_root}}/program'
+
+# Temp directory for imagemagick/pdflatex work files (needs to be writeable)
+tmpdir = '/tmp'
+
+## All following directories derive from basedir, you don't really need to alter them
+
+# Data directory (needs to be writeable)
+datadir = basedir + '/data'
+
+# HTML template directory
+templatedir = basedir + '/templates'
+
+# TeX template directory
+textemplatedir = '{{schilder_web_root}}/tex'
+
+# TeX support file directory (all files that might be needed by a tex template)
+texsupportdir = textemplatedir + '/support'
+
+# PDF data directory (needs to be writeable)
+pdfdir = datadir + '/pdf'
+
+# Image data directory (needs to be writeable)
+imagedir = datadir + '/images'
+
+# Cache dir (needs to be writable)
+cachedir = datadir + '/cache'
+
+# Upload temp directory (needs to be writeable)
+uploaddir = datadir + '/upload'
+
+# allowed image upload file extensions
+allowed_extensions = set(['png', 'jpg', 'jpeg', 'gif', 'svg'])
+
+
+#### PRINTER OPTIONS
+
+# CUPS printer names
+printers = { 
+  {% for printer in schilder_printers %}
+    '{{printer.description}}': '{{printer.name}}',
+  {% endfor %}
+}
+printserver = '{{schilder_printsrv}}'
+
+# additional lpr options. Use an empty list if not needed.
+lproptions = [
+{% for option in schilder_lproptions %}
+    '{{option}}',
+{% endfor %}
+]
+
+#### DEVELOPERS ONLY
+# Listening interface and port, usually '127.0.0.1' or '0.0.0.0'
+# Only effective if started from command line (instead via webserver/WSGI),
+# therefore these options would only be interesting to a developer.
+listen = '127.0.0.1'
+port = 5432

schildergenerator/templates/schilder.service

+[Unit]
+Description=Protokollsystem
+After=network.target
+
+[Service]
+ExecStart=/usr/bin/uwsgi --ini /etc/uwsgi/apps-available/{{schilder_name}}.ini
+Restart=always
+KillSignal=SIGQUIT
+Type=notify
+NotifyAccess=all
+
+[Install]
+WantedBy=multi-user.target