wallyqs

First, create a few volumes so that state is persisted across restarts:

docker volume create nats1
docker volume create nats2
docker volume create nats3

Now create a docker-compose.yaml with the following:

michaelboke

FROM golang:alpine as builder
WORKDIR /app
#the following 2 steps are optional if your image does not already have the certificate
# package installed, golang:alpine now seems to have it. But a more base image could be missing it.
#RUN apk update && apk upgrade && apk add --no-cache ca-certificates
#RUN update-ca-certificates
ADD main.go /app/main.go
RUN CGO_ENABLED=0 GOOS=linux go build -a -ldflags="-s -w" -installsuffix cgo -o app .

FROM scratch

jed

#!/bin/sh

aws cloudformation deploy \
  --template-file stack.yaml \
  --stack-name edge-lambda-test \
  --capabilities CAPABILITY_IAM \
  --parameter-overrides Nonce=$RANDOM

obohrer

#Heap dump
jmap -dump:format=b,file=heapdump.b pid

#Just stacktraces
jstack pid