add gallery role

all.yml

@@ -23,7 +23,7 @@
 
 - hosts: gallery
   tags: containers, gallery
-  roles: [flask]
+  roles: [gallery]
 
 - hosts: gitweb
   tags: containers, gitweb

roles/gallery/tasks/main.yml

@@ -0,0 +1,69 @@
+---
+- name: install packages
+  apk:
+    name:
+      - build-base
+      - git
+      - jpeg-dev
+      - lighttpd
+      - python3-dev
+      - py3-pip
+      - py3-setuptools
+      - py3-virtualenv
+      - uwsgi
+      - uwsgi-python3
+      - zlib-dev
+    state: installed
+
+- vars:
+    git_repo: "https://gitlab.com/cinnaboot/gallery.git"
+    docroot: /var/www/localhost/htdocs
+    folder: '{{ docroot }}/gallery'
+    flask_entry: gallery
+    web_user: lighttpd
+    web_group: lighttpd
+    proxy_port: 3031
+  block:
+    - name: add mod_scgi.conf include to lighttpd.conf
+      lineinfile:
+        path: /etc/lighttpd/lighttpd.conf
+        line: 'include "mod_scgi.conf"'
+        insertafter: "{{ '# {{{ includes' }}"
+
+    - name: copy mod_scgi.conf template
+      template:
+        src: templates/mod_scgi.conf.j2
+        dest: /etc/lighttpd/mod_scgi.conf
+
+    - name: copy uwsgi config
+      template:
+        src: "templates/gallery.ini.j2"
+        dest: "/etc/uwsgi/conf.d/gallery.ini"
+        owner: uwsgi
+        group: uwsgi
+
+    - name: clone application repo
+      git:
+        repo: '{{ git_repo }}'
+        dest: '{{ folder }}'
+
+    - name: install application dependencies
+      pip:
+        virtualenv: '{{ folder }}/venv'
+        requirements: '{{ folder }}/requirements.txt'
+
+    - name: chown application to uwsgi user
+      command: 'chown -R uwsgi:uwsgi {{ folder }}'
+
+    - name: start and enable lighttpd service
+      service:
+        name: lighttpd
+        state: restarted
+        enabled: yes
+
+    - name: start and enable uwsgi service
+      service:
+        name: uwsgi
+        state: restarted
+        enabled: yes
+

roles/gallery/templates/gallery.ini.j2

@@ -0,0 +1,12 @@
+
+[uwsgi]
+socket = 127.0.0.1:3031
+plugins = python3
+chdir = /var/www/localhost/htdocs/gallery
+wsgi-file = wsgi.py
+callable = app
+venv = /var/www/localhost/htdocs/gallery/venv
+
+#touch-reload = /var/www/localhost/htdocs/pvdb/instance/reload
+#static-map = /movie_dir=/var/www/localhost/htdocs/pvdb/instance/movie_dir
+#py-auto-reload = 1

roles/gallery/templates/mod_scgi.conf.j2

@@ -0,0 +1,8 @@
+
+server.modules += ( "mod_scgi" )
+scgi.protocol = "uwsgi"
+scgi.server = (
+	"/gallery" => (( "host" => "127.0.0.1", "port" => 3031, "check-local" => "disable" )),
+)
+#alias.url += ( "/image_cache" => "/var/www/localhost/htdocs/pvdb/instance/image_cache" )
+