Thank Francis for your help. I just install nginx_substitutions_filter from source. It works well as expected. I have a special requirement I will describe below.
I have a host Nginx server running in port: 9000, This Nginx will proxy http://www.myserver.com:10085/. Some pages from http://www.myserver.com:10085/ have a lot of iframes whose srcs are http://www.myserver.com:10088/ and http://www.myserver.com:10089/. I cannot get access to http://www.myserver.com:10085/, http://www.myserver.com:10088/ and http://www.myserver.com:10089/. I want the pages from http://www.myserver.com:10085/ to have CORS( add_header 'Access-Control-Allow-Origin' '*'). How do I achieve this? Thanks, David On Tue, Jun 6, 2017 at 1:21 PM, Francis Daly <fran...@daoine.org> wrote: > On Tue, Jun 06, 2017 at 12:27:04AM -0400, David Woodstuck wrote: > > Hi there, > > > I am a new Nginx user. I just install Nginx 1.12. I like to > > use nginx_substitutions_filter. I cannot figure out how to install > > nginx_substitutions_filter in previously existing Nginx. > > You (probably) don't. > > https://www.nginx.com/resources/admin-guide/installing-nginx-open-source/ > > describes how to build from source in general; > > https://www.nginx.com/resources/wiki/modules/substitutions/ > > describes how to include the modules you mention, in specific. > > > Should I unstall Nginx first? > > You can run "nginx -V" to see the "configure" arguments that were used > to create your current version. Then add the extra bits that you want. > > Depending on precisely how you installed your current nginx, you probably > *do* want to uninstall it before installing the new one. > > > If your current nginx supports dynamic modules (1.12 does), and if > this extra module you want supports being built as a dynamic module, > then you may be able to build-and-add the module. > > I suspect that in your case, you will probably find more clear > documentation on how to build-and-maintain a new nginx than how to > build-and-maintain the extra module. > > I also suspect that, based on parallel mail threads, you probably do > not need the extra module. > > It is still useful to know how to add a module that you want, so it is > certainly worth trying it on a test system, at least. > > Good luck with it, > > f > -- > Francis Daly fran...@daoine.org > _______________________________________________ > nginx mailing list > nginx@nginx.org > http://mailman.nginx.org/mailman/listinfo/nginx >
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