Offer a better docker example (#75)

Dockerfile

@@ -1,22 +1,11 @@
-FROM golang AS builder
-# RUN apk add --no-cache git gcc
+FROM golang:1.13
+
+LABEL maintainer="llitfkitfk@gmail.com,chenjiandongx@qq.com"
+
 WORKDIR /app
 
+RUN apt-get update && apt-get install net-tools -y
+
 COPY . .
 RUN ./control build docker
-
-FROM buildpack-deps:buster-curl
-LABEL maintainer="llitfkitfk@gmail.com"
-
-WORKDIR /app
-
-COPY --from=builder /app/docker/scripts /app/scripts
-COPY --from=builder /app/etc /app/etc
-# Change default address (hard code) 
-RUN ./scripts/sed.sh
-
-COPY --from=builder /app/bin /usr/local/bin
-
-
-# ENTRYPOINT []
-# CMD []
+RUN mv /app/bin/* /usr/local/bin

README.md

@@ -19,13 +19,22 @@ cd nightingale
 ./control build
 ```
 
-## Quick Start (need install docker for [mac](https://docs.docker.com/docker-for-mac/install/)/[win](https://docs.docker.com/docker-for-windows/install/))
+## Quickstart with Docker
 
+We has offered a Docker demo for the users who want to give it a try. Before you get started, make sure you have installed **Docker** & **docker-compose** and there are some details you should know.
+
+* We highly recommend users prepare a new VM environment to use it.
+* All the core components will be installed on your OS according to the `docker-compose.yaml`.
+* Nightingale will use the following ports, `80`, `5800`, `5810`, `5811`, `5820`, `5821`, `5830`, `5831`, `5840`, `5841`, `6379`, `2058`, `3306`.
+
+Okay. Run it! Once the docker finish its jobs, visits http://your-env-ip in your broswer. Default username and password is `root:root`.
 ```bash
-docker-compose up -d
-# open http://localhost in web browser
+$ docker-compose up -d
 ```
 
+![dashboard](https://user-images.githubusercontent.com/19553554/78956965-8b9c6180-7b16-11ea-9747-6ed5e62b068d.png)
+
+
 ## Team
 
 [ulricqin](https://github.com/ulricqin) [710leo](https://github.com/710leo) [jsers](https://github.com/jsers) [hujter](https://github.com/hujter) [n4mine](https://github.com/n4mine) [heli567](https://github.com/heli567)

docker-compose.yml

@@ -1,28 +1,34 @@
 version: "3"
+
 volumes: 
   mysql-data:
+
 services:
   nginx:
     image: nginx:stable-alpine
+    network_mode: host
     ports: 
       - 80:80
     volumes: 
       - ./docker/nginx/nginx.conf:/etc/nginx/nginx.conf
       - ./docker/nginx/conf.d:/etc/nginx/conf.d
       - ./pub:/home/n9e/pub
-  api:
+
+  nightingale:
     build: .
-    image: api
+    image: nightingale
 
   monapi:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-monapi
     ports: 
       - 5800:5800
       
   transfer:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-transfer
     ports: 
@@ -30,7 +36,8 @@ services:
       - 5811:5811
 
   tsdb:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-tsdb
     ports: 
@@ -38,7 +45,8 @@ services:
       - 5821:5821
       
   index:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-index
     ports: 
@@ -46,7 +54,8 @@ services:
       - 5831:5831
 
   judge:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-judge
     ports: 
@@ -54,28 +63,23 @@ services:
       - 5841:5841
 
   collector:
-    image: api
+    image: nightingale
+    network_mode: host
     restart: always
     command: n9e-collector
     ports: 
       - 2058:2058
 
-  # web:
-  #   build:
-  #     context: web
-  #   restart: always
-  #   command: npm run dev
-  #   ports: 
-  #     - 8010:8010
-
   redis:
     image: redis
+    network_mode: host
     restart: always
     ports: 
       - 6379:6379
 
   mysql:
     image: mysql:5.7
+    network_mode: host
     restart: always
     environment:
       - MYSQL_ROOT_PASSWORD=1234
@@ -84,5 +88,3 @@ services:
     volumes:
       - ./sql:/docker-entrypoint-initdb.d
       - mysql-data:/var/lib/mysql
-  
-    

docker/nginx/nginx.conf

@@ -47,17 +47,17 @@ http {
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 
     upstream n9e.monapi {
-        server monapi:5800;
+        server localhost:5800;
         keepalive 10;
     }
 
     upstream n9e.index {
-        server index:5830;
+        server localhost:5830;
         keepalive 10;
     }
 
     upstream n9e.transfer {
-        server transfer:5810;
+        server localhost:5810;
         keepalive 10;
     }
 

docker/scripts/sed.sh

@@ -1,8 +0,0 @@
-#!/bin/bash
-
-set -xe
-
-sed -i 's/127.0.0.1:6379/redis:6379/g' /app/etc/judge.yml
-sed -i 's/127.0.0.1:6379/redis:6379/g' /app/etc/monapi.yml
-sed -i 's/127.0.0.1:3306/mysql:3306/g' /app/etc/mysql.yml
-sed -i 's/127.0.0.1:5821/tsdb:5821/g' /app/etc/transfer.yml