leonhong / nginx-gridfs Goto Github PK

nginx-gridfs is an Nginx module to serve content directly from MongoDB's GridFS.

nginx-gridfs requires the Mongo-C-Driver which is a submodule to this repository. To check out the submodule (after cloning this repository), run:

$ git submodule init
$ git submodule update

Installing Nginx modules requires rebuilding Nginx from source:

• Grab the Nginx source and unpack it.

• Clone this repository somewhere on your machine.

• Check out the required submodule, as described above.

• Change to the directory containing the Nginx source.

• Now build:

  $ ./configure --add-module=/path/to/nginx-gridfs/source/
  $ make
  $ make install
  

gridfs

This directive enables the nginx-gridfs module at a given location. The only required parameter is DB_NAME to specify the database to serve files from.

• root_collection= specify the root_collection(prefix) of the GridFS. default: fs
• field= specify the field to query. Supported fields include _id and filename. default: _id
• type= specify the type to query. Supported types include objectid, string and int. default: objectid
• user= specify a username if your mongo database requires authentication. default: NULL
• pass= specify a password if your mongo database requires authentication. default: NULL

mongo

This directive specifies a mongod to connect to. MONGOD_HOST should be in the form of hostname:port. This directive is optional.

Here is a sample configuration in the relevant section of an nginx.conf:

location /gridfs/ {
    gridfs my_app;
}

This will set up Nginx to serve the file in gridfs with _id ObjectId("a12...") for any request to /gridfs/a12...

Here is another configuration:

location /gridfs/ {
    gridfs my_app field=filename type=string;
    mongo 127.0.0.1:27017;
}

This will set up Nginx to serve the file in gridfs with filename foo for any request to /gridfs/foo

Here is another configuration:

location /gridfs/ {
    gridfs my_app
           root_collection=pics
           field=_id
           type=int
           user=foo
           pass=bar;
    mongo 127.0.0.1:27017;
}

This will set up Nginx to communicate with the mongod at 127.0.0.1:27017 and authenticate use of database my_app with username/password combo foo/bar. The gridfs root_collection is specified as pics. Nginx will then serve the file in gridfs with _id 123... for any request to /gridfs/123...

• Some issues with large files
• HTTP range support for partial downloads
• Better error handling / logging

• Sho Fukamachi (sho) - towards compatibility with newer boost versions
• Olivier Bregeras (stunti) - better handling of binary content
• Chris Heald (cheald) - better handling of binary content
• Paul Dlug (pdlug) - mongo authentication
• Todd Zusman (toddzinc) - gzip handling

nginx-gridfs is dual licensed under the Apache License, Version 2.0 and the GNU General Public License, either version 2 or (at your option) any later version. See LICENSE for details.