** THE REPO IS UNDER CONSTRUCTION - CHECK BACK SOON **

Manage all your cryptocurrency miners via a local webpage.

Table of Contents

• OVERVIEW
• PREREQUISITES
• SOFTWARE STACK
• RUN
• CREATE BINARY
• STEP 1 - TEST
• STEP 2 - BUILD (DOCKER IMAGE VIA DOCKERFILE)
• STEP 3 - PUSH (TO DOCKERHUB)
• STEP 4 - DEPLOY (TO DOCKER)
• CONTINUOUS INTEGRATION & DEPLOYMENT

Documentation and Reference

• The crypto-miner-manager docker image on DockerHub
• crypto-wallet-status
• This repos github webpage built with concourse

Here is an overview of what we're going to do,

You will need the following go packages,

go get -u -v github.com/sirupsen/logrus
go get -u -v github.com/cweill/gotests/...

• DEVELOPMENT
  • go
  • gotests
• OPERATIONS
  • concourse/fly (optional)
  • docker
• SERVICES
  • dockerhub
  • github

Where,

• GUI golang net/http package and ReactJS
• Routing & REST API framework golang gorilla/mux package
• Backend golang
• Database N/A

To run.sh,

cd crypto-miner-manager-code
go run main.go

As a placeholder, every 2 seconds it will print,

    INFO[0000] Let's Start this!
    Hello everyone, count is: 1
    Hello everyone, count is: 2
    Hello everyone, count is: 3
    etc...

To create-binary.sh,

cd crypto-miner-manager-code/bin
go build -o crypto-miner-manager ../main.go
./crypto-miner-manager

This binary will not be used during a docker build since it creates it's own.

To create unit _test files,

cd crypto-miner-manager-code
gotests -w -all main.go

To run unit-tests.sh,

go test -cover ./... | tee test/test_coverage.txt
cat test/test_coverage.txt

To build.sh with a Dockerfile,

cd crypto-miner-manager-code
docker build -f build/Dockerfile -t jeffdecola/crypto-miner-manager .

You can check and test this docker image,

docker images jeffdecola/crypto-miner-manager:latest
docker run --name crypto-miner-manager -dit jeffdecola/crypto-miner-manager
docker exec -i -t crypto-miner-manager /bin/bash
docker logs crypto-miner-manager
docker rm -f crypto-miner-manager

In stage 1, rather than copy a binary into a docker image (because that can cause issues), the Dockerfile will build the binary in the docker image,

FROM golang:alpine AS builder
RUN go get -d -v
RUN go build -o /go/bin/crypto-miner-manager main.go

In stage 2, the Dockerfile will copy the binary created in stage 1 and place into a smaller docker base image based on alpine, which is around 13MB.

You must be logged in to DockerHub,

docker login

To push.sh,

docker push jeffdecola/crypto-miner-manager

Check the crypto-miner-manager docker image at DockerHub.

To deploy.sh,

cd crypto-miner-manager-code
docker run --name crypto-miner-manager -dit jeffdecola/crypto-miner-manager
docker exec -i -t crypto-miner-manager /bin/bash
docker logs crypto-miner-manager
docker rm -f crypto-miner-manager

Refer to ci-README.md on how I automated the above steps.