Support nginx+uwsgi deployments.

INSTALL.md

@@ -0,0 +1,18 @@
+##### Notes for deploying on OpenSUSE
+
+Install nginx, uwsgi, uwsgi-python3 packages (need server repo enabled).
+
+Clone the repository to /srv/findingchart/appdata/ and chown -R nginx:nginx
+Move config/findingchart.ini to /etc/uwsgi/vassals/ (uWSGI Emperor config file)
+Move config/findingchart.conf to /etc/nginx/conf.d/ (nginx config file)
+
+Open port 80 in the firewall by setting `FW_SERVICES_EXT_TCP="80"` in /etc/sysconfig/SuSEfirewall2
+
+Enable and start services
+
+```
+systemctl enable nginx uwsgi
+systemctl start nginx uwsgi
+systemctl restart SuSEfirewall2
+```
+

config/findingchart.conf

@@ -0,0 +1,16 @@
+server {
+    listen 80;
+    server_name _, localhost;
+
+    location = /findingchart { rewrite ^ /findingchart/; }
+
+    location /findingchart/static {
+        alias /srv/findingchart/appdata/static;
+    }
+
+    location /findingchart/ {
+        uwsgi_pass unix:/srv/findingchart/uwsgi.sock;
+        uwsgi_param SCRIPT_NAME /findingchart;
+        include uwsgi_params;
+    }
+}

config/findingchart.ini

@@ -0,0 +1,15 @@
+[uwsgi]
+socket = /srv/findingchart/uwsgi.sock
+chmod-socket = 775
+chdir = /srv/findingchart/appdata
+master = true
+mount = /findingchart=findingchart.py
+callable = app
+uid = nginx
+gid = nginx
+processes = 1
+threads = 1
+plugins = python3,logfile
+logger = file:/srv/findingchart/uwsgi.log
+manage-script-name = true
+

templates/input.html

@@ -73,7 +73,7 @@ <h1>Finding chart generator</h1>
 var targetData = [];
 
 function generateChart(t) {
-  var url = 'generate?survey='+t.survey+'&size='+t.size+'&outepoch='+t.outepoch+'&ra='+t.ra+'&dec='+t.dec+'&rapm='+t.rapm+'&decpm='+t.decpm+'&epoch='+t.epoch
+  var url = '{{ url_for('generate_chart') }}?survey='+t.survey+'&size='+t.size+'&outepoch='+t.outepoch+'&ra='+t.ra+'&dec='+t.dec+'&rapm='+t.rapm+'&decpm='+t.decpm+'&epoch='+t.epoch
 
   var chartWidth = t.annotate ? 522 : 512;
   var chartHeight = t.annotate ? 612 : 512;