upstream school {
server 127.0.0.1:6666 weight=1 fail_timeout=0;
}

upstream school-im {
server 127.0.0.1:8672 weight=1 fail_timeout=0;
}

## http redirects to https ##
server {
listen 80;
server_name school.actaerp.com;

# Strict Transport Security
add_header Strict-Transport-Security max-age=2592000;
rewrite ^/.*$ https://$host$request_uri? permanent;
}
#Ajouter par e-acta : optimisation
#ssl_session_cache   shared:SSL:10m;
#ssl_session_timeout 10m;

server {
#server port and name
listen 443 ;
server_name school.actaerp.com;


access_log  /var/log/nginx/school.access.log;
error_log   /var/log/nginx/school.error.log debug;

# Specifies the maximum accepted body size of a client request,
# as indicated by the request header Content-Length.
client_max_body_size 200m;

# add ssl specific settings
keepalive_timeout 60;
ssl on;
ssl_certificate /etc/ssl/nginx/server.crt;
ssl_certificate_key /etc/ssl/nginx/server.key;

ssl_client_certificate /etc/nginx/certs/ca_school.pem;
ssl_verify_client on;

# limit ciphers
#ssl_ciphers HIGH:!ADH:!MD5;
#ssl_protocols SSLv3 TLSv1;
#ssl_prefer_server_ciphers on;

# increase proxy buffer to handle some OpenERP web requests
proxy_buffers 16 64k;
proxy_buffer_size 128k;

#general proxy settings
# force timeouts if the backend dies
proxy_connect_timeout 600s;
proxy_send_timeout 600s;
proxy_read_timeout 600s;
proxy_next_upstream error timeout invalid_header http_500 http_502 http_503;

# set headers
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forward-For $proxy_add_x_forwarded_for;

# Let the OpenERP web service know that we’re using HTTPS, otherwise
# it will generate URL using http:// and not https://
proxy_set_header X-Forwarded-Proto https;

# by default, do not forward anything
proxy_redirect off;
proxy_buffering off;

location / {
proxy_pass http://school;
}

location /longpolling {
proxy_pass http://school-im;
}

# cache some static data in memory for 60mins.
# under heavy load this should relieve stress on the OpenERP web interface a bit.
location /web/static/ {
proxy_cache_valid 200 60m;
proxy_buffering on;
expires 864000;
proxy_pass http://school;
}
}