Update version to "latest" in docker build #59

	name: Build and Push Docker Image

	on:
	push:
	release:
	types:
	- created
	branches:
	- main

	jobs:
	build-and-push:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Login to Docker Hub
	run: echo "${{ secrets.DOCKERHUB_TOKEN }}" \| docker login -u ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin

	- name: Login to GitHub Packages Docker Registry
	run: echo "${{ secrets.GH_TOKEN }}" \| docker login docker.pkg.github.com -u ${{ github.actor }} --password-stdin

	- name: Build and push Docker image
	run: \|
	if git rev-parse --verify "refs/tags/*" >/dev/null 2>&1; then
	VERSION=$(git describe --tags --abbrev=0)
	else
	VERSION="latest"
	fi
	docker build -t ***/kode-pos:$VERSION .
	docker push ***/kode-pos:$VERSION

	- name: Set latest version
	run: echo "LATEST_VERSION=latest" >> $GITHUB_ENV

	- name: Set previous version
	run: \|
	if git rev-parse --verify "refs/tags/*" >/dev/null 2>&1; then
	PREVIOUS_VERSION=$(git describe --tags --abbrev=0)
	echo "PREVIOUS_VERSION=$PREVIOUS_VERSION" >> $GITHUB_ENV
	else
	echo "PREVIOUS_VERSION=none" >> $GITHUB_ENV
	fi

	- name: Display version information
	run: \|
	echo "Latest version: $LATEST_VERSION"
	echo "Previous version: $PREVIOUS_VERSION"

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