jasongerard

docker build -t golang-static-base:1.11.4 -f buildbase.Dockerfile .
  
docker build -t app-build -f Dockerfile . && \
docker create --name app-container app-build && \
docker cp app-container:/go/src/app/app.o ./app.o && \
docker rm -f app-container && \
docker rmi -f app-build

jasongerard

FROM golang-static-base:1.11.4

RUN mkdir -p /go/src/app
COPY . /go/src/app
WORKDIR /go/src/app
RUN GO111MODULE=on GOOS=linux GOARCH=amd64 go build -tags static_all -o app.o

jasongerard

#golang 1.12 and alpine 3.9 should work fine also
FROM golang:1.11.4-alpine3.8

# add dev dependencies
RUN apk add --no-cache  \
      bash              \
      build-base        \
      coreutils         \
      gcc               \
      git               \

jasongerard

apiVersion: v1
kind: Pod
metadata:
  name: mlockex
spec:
  containers:
  - name: mlockex
    image: mlockex:latest
    imagePullPolicy: IfNotPresent
    securityContext:

jasongerard

#!/usr/bin/env bash

GOOS=linux go build -o app.o

eval $(minikube docker-env)

docker build -t mlockex:latest .

kubectl --context=minikube delete pod mlockex
kubectl --context=minikube apply -f pod.yaml

jasongerard

FROM alpine:3.8

RUN apk add libcap && \
    mkdir -p /home/appuser && \
    addgroup -S app && \
    adduser -u 1000 -S -h /home/appuser -G app appuser

WORKDIR /home/appuser
COPY app.o .

jasongerard

FROM alpine:3.8

RUN mkdir -p /home/appuser && \
    addgroup -S app && \
    adduser -u 1000 -S -h /home/appuser -G app appuser

WORKDIR /home/appuser
COPY app.o .

RUN chown -R appuser:app /home/appuser

jasongerard

package main

import (
	"fmt"
	"syscall"

	"golang.org/x/sys/unix"
)

func main() {