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Last I looked, envoy is fantastically hard to build. Have fun downloading, building and installing all these yourself: https://envoyproxy.github.io/envoy/insta

by napa15 9y ago

Last I looked, envoy is fantastically hard to build. Have fun downloading, building and installing all these yourself: https://envoyproxy.github.io/envoy/install/requirements.html https://envoyproxy.github.io/envoy/install/requirements.html

devmunchies 9y ago
Lyft already took care of that: https://hub.docker.com/r/lyft/envoy/ https://hub.docker.com/r/lyft/envoy/
- nevi-me 9y ago
  Would one use this container as a base? I've tried learning Docker, but I often end up *just referring back to LXD when I get confused. If I wanted to run a Python app, which serves gRPC, what would be the easiest path? I currently use nghttp2 for gRPC proxy/routing
  - ianburrell 9y ago
    It is better to run components in separate containers instead of one container that runs everything together. You'll likely have a single proxy but multiple copies of application. Also, you don't need to deal with getting Envoy and Python application built together, or even care about how the Envoy image is built since you can use the provided one.
rektide 9y ago
A big list of libraries one has to install is kind of intimidating, yeah. But them's the breaks. What seems particularly offensive to me is that it declares that it specifically requires GCC 4.9. I'm really not OK pinning your brand new impressive world changing open source cloud technology to a compiler release series that's 3.5 years old. It looks either staid, or uncaring, or otherwise dull to have slipped to far behind the times, and it's intimidating to think the codebase is complex enough C or C++ that it really matters a whole lot.
- euyyn 9y ago
  It says GCC 4.9+, the + meaning "at least".
cstrahan 9y ago
FWIW, I packaged Envoy for NixOS in an evening: https://github.com/NixOS/nixpkgs/blob/dab3272f47f13c2a7442e3aec6b4b5bcc1bfd907/pkgs/tools/networking/envoy/default.nix https://github.com/NixOS/nixpkgs/blob/dab3272f47f13c2a7442e3... That nets you $ nix-build -A envoy ... and then you're done. Of course, we have a CI server that builds our packages regularly, so it's likely you wouldn't even need to build from source (though you certainly could, if desired).

by napa15 9y ago

devmunchies 9y ago

Lyft already took care of that: https://hub.docker.com/r/lyft/envoy/ https://hub.docker.com/r/lyft/envoy/

nevi-me 9y ago
Would one use this container as a base? I've tried learning Docker, but I often end up *just referring back to LXD when I get confused. If I wanted to run a Python app, which serves gRPC, what would be the easiest path? I currently use nghttp2 for gRPC proxy/routing
- ianburrell 9y ago
  It is better to run components in separate containers instead of one container that runs everything together. You'll likely have a single proxy but multiple copies of application. Also, you don't need to deal with getting Envoy and Python application built together, or even care about how the Envoy image is built since you can use the provided one.

rektide 9y ago

A big list of libraries one has to install is kind of intimidating, yeah. But them's the breaks. What seems particularly offensive to me is that it declares that it specifically requires GCC 4.9. I'm really not OK pinning your brand new impressive world changing open source cloud technology to a compiler release series that's 3.5 years old. It looks either staid, or uncaring, or otherwise dull to have slipped to far behind the times, and it's intimidating to think the codebase is complex enough C or C++ that it really matters a whole lot.

euyyn 9y ago
It says GCC 4.9+, the + meaning "at least".

cstrahan 9y ago

FWIW, I packaged Envoy for NixOS in an evening: https://github.com/NixOS/nixpkgs/blob/dab3272f47f13c2a7442e3aec6b4b5bcc1bfd907/pkgs/tools/networking/envoy/default.nix https://github.com/NixOS/nixpkgs/blob/dab3272f47f13c2a7442e3... That nets you $ nix-build -A envoy ... and then you're done. Of course, we have a CI server that builds our packages regularly, so it's likely you wouldn't even need to build from source (though you certainly could, if desired).