timoyuen

‎‎​

timoyuen

git clone https://gist.github.com/dd6f95398c1bdc9f1038.git vault
cd vault
docker-compose up -d
export VAULT_ADDR=http://192.168.99.100:8200

Initializing a vault:

vault init

timoyuen

What is kubernetes ?

• kubernetes is an open source orchestration tool for Docker containers( kubernetes supports also rkt as a replacement for docker).
• It automates the deployment + scaling + management of Docker containers across clusters of physical or virtual machines .

How it's related to Docker (or Rkt)?

• Docker manage the life cycle of a container (run,stop,start etc... a container), kubernetes (specifically kubelet) instructs or delegate Docker to do this task on a specific machine.

What is a cluster in kubernetes ?

• it's the physical machines or the virtual ones that the kubernetes platform is deployed on, mainly it's composed from a master machine and nodes.

What are the componments of kubernetes?

• Master components:
• etcd

timoyuen

Also works across git branches if you keep the intermediate build images around, e.g. those <none> images in the docker images output.

FROM golang:1.12 AS builder

# enable Go modules support
ENV GO111MODULE=on

WORKDIR $GOPATH/src/github.com/myrepo/myapp

timoyuen

http {
  log_format bodylog '$remote_addr - $remote_user [$time_local] '
      '"$request" $status $body_bytes_sent '
      '"$http_referer" "$http_user_agent" $request_time '
      '<"$request_body" >"$resp_body"';

  lua_need_request_body on;

  set $resp_body "";
  body_filter_by_lua '

timoyuen

package main

import (
	"encoding/json"
	"fmt"
)

func dumpMap(space string, m map[string]interface{}) {
	for k, v := range m {
		if mv, ok := v.(map[string]interface{}); ok {

timoyuen

#!/usr/bin/env bash

set -e

CONTEXT="$1"

if [[ -z ${CONTEXT} ]]; then
  echo "Usage: $0 KUBE-CONTEXT"
  exit 1
fi

timoyuen

export TF_CREDS=~/.config/gcloud/terraform-admin.json

# create service account in Terraform Admin Project
gcloud iam service-accounts create terraform \
  --display-name "Terraform Admin Account"

# download JSON credentials
gcloud iam service-accounts keys create ${TF_CREDS} \
  --iam-account terraform@${TF_ADMIN}.iam.gserviceaccount.com

timoyuen

export TF_CREDS=~/.config/gcloud/terraform-admin.json

# create service account in Terraform Admin Project
gcloud iam service-accounts create terraform \
  --display-name "Terraform Admin Account"

# download JSON credentials
gcloud iam service-accounts keys create ${TF_CREDS} \
  --iam-account terraform@${TF_ADMIN}.iam.gserviceaccount.com

timoyuen

variables:
  GCP_ZONE: us-central1-a

stages:
  - npm-install
  - push

npm-install:
  image: node:8-alpine
  stage: npm-install