envoyproxy

Description

We have seen many reports like #3762 .
We can probably provide a better error message when signing keys don't match and the storage is in memory which would tell users that in-memory is not persistent across restarts.

I'd like to see proxy_get_buffer_status(), e.g. https://github.com/proxy-wasm/proxy-wasm-cpp-host/blob/92f02c0001592199d99f946cea34637ff095a8ba/include/proxy-wasm/wasm_api_impl.h#L147

Also proxy_get_header_map_size() , e.g. https://github.com/proxy-wasm/proxy-wasm-cpp-host/blob/92f02c0001592199d99f946cea34637ff095a8ba/include/proxy-wasm/wasm_api_impl.h#L192

I use these when debugging new ext

This part of the makefile could be changed to not write an intermediate file, instead temporarily setting variables like GOARCH and NFPM_VERSION

See https://github.com/goreleaser/nfpm/blob/main/www/docs/configuration.md

build/func-e_linux_%/nfpm.yaml: packaging/nfpm/nfpm.yaml build/func-e_linux_%/func-e
	@mkdir -p $(@D)
	@sed -e 's/amd64/$(*)/g' -e 's/v0.0.1/$(nfpm_version)/g' $< > 

This is an optimization to reduce the time it takes to build/deploy YAStack.

Compilation of YAStack can be optimized by pre-compiling source code that does not depend on DPDK. This can help build the image faster since now only DPDK and dependent code will have to be compiled.