Add a script for building and publishing

build.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -e
+
+logout() {
+	docker logout "$GIT_ADDRESS"
+}
+
+trap logout EXIT
+
+GIT_ADDRESS="git.0x45.cz"
+IMAGE_NAME="$GIT_ADDRESS/em/mixtape"
+DATE_TAG=$(date +%y%m%d)
+
+docker build -t "${IMAGE_NAME}:${DATE_TAG}" -t "${IMAGE_NAME}:latest" .
+
+read -rp "Enter your ${GIT_ADDRESS} username: " USERNAME
+read -rsp "Enter your ${GIT_ADDRESS} password: " PASSWORD
+echo
+
+echo "$PASSWORD" | docker login -u "$USERNAME" "$GIT_ADDRESS" --password-stdin
+
+docker push "${IMAGE_NAME}:${DATE_TAG}"
+docker push "${IMAGE_NAME}:latest"