More document about this module

[kevin25]

Hello, I'm really interested in this module. Do you have more detailed document? Thanks, Kevin

[kevin25]

I'm trying to make it work with wordpress but there is no such option. It seems to work with static html only. Please give me advice. Thanks

[ghedo]

Hello, sorry for the delay.

The problem here is that the module doesn't parse Link headers from upstream, which is I think what Wordpress uses to generate pushes. This is because parsing those headers is tricky and doing it from C is particularly risky.

If you use openresty in your server you can parse those headers in Lua and generate pushes from there like in this example (I've been meaning to add some example code to do the parsing, but I have not had time to do it).

The alternative is to list all the pushes that Wordpress wants to do statically in the configuration file using multiple http2_push_path config directives.

[kevin25]

Thanks for your response. Can you please make some sample with wordpress?

[kevin25]

Which Openresty did you compile with? I tried to patch the latest version openresty-1.11.2.5 but failed.

root@server:/usr/local/src/openresty-1.11.2.5/bundle/nginx-1.11.2# patch -p01 < ../../../nginx-1.12.0/modules/http2-push-nginx-module/patches/nginx_1.11.12_http2_server_push.patch 
patching file src/http/v2/ngx_http_v2.c
Hunk #2 succeeded at 244 (offset -2 lines).
Hunk #3 succeeded at 1988 (offset -45 lines).
patching file src/http/v2/ngx_http_v2.h
Hunk #2 FAILED at 142.
1 out of 2 hunks FAILED -- saving rejects to file src/http/v2/ngx_http_v2.h.rej

[kevin25]

Also compiled failed

make[1]: Leaving directory '/usr/local/src/openresty-1.11.2.5/build/nginx-1.11.2' Makefile:4: recipe for target 'all' failed make: *** [all] Error 2