rkbalgi

package test

//A very simple example of using user defined structures with instance functions with cel-go

import (
	"github.com/google/cel-go/cel"
	"github.com/google/cel-go/checker/decls"
	"github.com/google/cel-go/common/types"
	"github.com/google/cel-go/common/types/ref"
	"github.com/google/cel-go/common/types/traits"

rkbalgi

Ubuntu 19.10 on VirtualBox (Using osboxes server edition image)

I had few problems setting up Ubuntu 19.10 using a osbox image on my windows 10 (NAT mode). Hopefully, this gist will help those trying the same

Set up networking as NAT mode in Virtual Box

• Attached Mode: NAT
• Promiscuos Mode: Allow All
• Cable Attached - Selected (Port forwarding if necessary - I included 22 as I work by ssh'ing into the box)

Figure out your network interface name

rkbalgi

Building envoy on Windows

This is targeted for Windows users (who wish to build outside of a docker container - which BTW is still the preferred way to build the image)

• git clone envoy (or your fork) on your Windows box
• Setup a Ubuntu 19.10 on VirtualBox (try osboxes) -This might help
• Map your clone envoy to your VM (shared folder between you host and guest OS) - or just clone within the VM
• Run commands from here https://github.com/envoyproxy/envoy/blob/4b6e81c112e204ef04445318d2cbfa168cf22ca7/bazel/README.md

sudo apt-get install build-essential
sudo wget -O /usr/local/bin/bazel https://github.com/bazelbuild/bazelisk/releases/download/v0.0.8/bazelisk-linux-amd64
sudo chmod +x /usr/local/bin/bazel

rkbalgi

Enabling Docker Desktop on Windows 10

https://forums.docker.com/t/installing-docker-on-windows-10-home/11722/25

1. Run two bat scripts to install hyper-v and container features
2. Edit the registry key to make the edition Professional
3. Install docker desktop

rkbalgi

If you're facing this error..

(????-d8ba0c577450) Lambda execution failed with status 200 due to customer function error: 2021-04-2... 593a3a89-???? Task timed out after 10.01 seconds. Lambda request id: ??-????-914d


By default, if you create a lambda using console, the default memory size is 512MB, if you create by AWS CDK it is 128MB!

try using `.memorySize(512)` on the lambda definition!

rkbalgi

Use these ENV variables -
GRPC_GO_LOG_SEVERITY_LEVEL=info;GRPC_GO_LOG_VERBOSITY_LEVEL=99;GODEBUG=http2debug\=2

rkbalgi

docker buildx build --builder=mybuilder --push --platform linux/arm64,linux/amd64 --tag rkbalgi/isosim:latest .