Update dockerfile #13

	name: Go CI/CD

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: 1.21

	- name: Cache Go modules
	uses: actions/cache@v3
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Install dependencies
	run: go mod tidy

	- name: Run unit tests
	run: go test ./... -v -coverprofile=coverage.out

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v5
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	files: coverage.out
	fail_ci_if_error: true

	build:
	name: Build
	runs-on: ubuntu-latest
	needs: [test]

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: 1.23

	- name: Build application
	run: go build -v ./...

	docker-build:
	name: Docker Build
	runs-on: ubuntu-latest
	needs: [build]

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Log in to DockerHub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Build and push Docker image
	uses: docker/build-push-action@v4
	with:
	context: .
	push: true
	tags: ${{ secrets.DOCKER_USERNAME }}/go-fantasy-pl:latest

Provide feedback