feat(docker): add split backend/frontend stacks and dynamic versioning

deployment/docker/combined/build-and-push.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../.." && pwd)"
+
+IMAGE_NAME="${IMAGE_NAME:-Agit8or/Depl0y}"
+APP_VERSION="${APP_VERSION:-$(date +%Y.%m.%d.%H%M)}"
+VERSION_TAG="${IMAGE_TAG:-${APP_VERSION}}"
+
+echo "Building ${IMAGE_NAME}:${VERSION_TAG} and ${IMAGE_NAME}:latest from ${ROOT_DIR}..."
+docker build \
+  -f "${ROOT_DIR}/deployment/docker/combined/Dockerfile" \
+  --build-arg APP_VERSION="${VERSION_TAG}" \
+  -t "${IMAGE_NAME}:${VERSION_TAG}" \
+  -t "${IMAGE_NAME}:latest" \
+  "${ROOT_DIR}"
+
+if [ "${PUSH:-false}" = "true" ]; then
+  echo "Pushing ${IMAGE_NAME}:${VERSION_TAG} and ${IMAGE_NAME}:latest..."
+  docker push "${IMAGE_NAME}:${VERSION_TAG}"
+  docker push "${IMAGE_NAME}:latest"
+fi
+
+echo "Done."
+