refactor: move stack assets and wire in mailhog

ToolboxStack/output/toolbox-base/build.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+IMAGE_NAME="tsysdevstack-toolboxstack-toolbox-base"
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+USER_ID="${USER_ID_OVERRIDE:-$(id -u)}"
+GROUP_ID="${GROUP_ID_OVERRIDE:-$(id -g)}"
+USERNAME="${USERNAME_OVERRIDE:-toolbox}"
+TEA_VERSION="${TEA_VERSION_OVERRIDE:-0.11.1}"
+BUILDER_NAME="${BUILDER_NAME:-tsysdevstack-toolboxstack-builder}"
+CACHE_DIR="${SCRIPT_DIR}/.build-cache"
+
+echo "Building ${IMAGE_NAME} with UID=${USER_ID} GID=${GROUP_ID} USERNAME=${USERNAME}"
+
+if ! docker buildx inspect "${BUILDER_NAME}" >/dev/null 2>&1; then
+    docker buildx create --driver docker-container --name "${BUILDER_NAME}" --use >/dev/null
+else
+    docker buildx use "${BUILDER_NAME}" >/dev/null
+fi
+
+mkdir -p "${CACHE_DIR}"
+
+docker buildx build \
+    --builder "${BUILDER_NAME}" \
+    --load \
+    --progress=plain \
+    --build-arg USER_ID="${USER_ID}" \
+    --build-arg GROUP_ID="${GROUP_ID}" \
+    --build-arg USERNAME="${USERNAME}" \
+    --build-arg TEA_VERSION="${TEA_VERSION}" \
+    --cache-from "type=local,src=${CACHE_DIR}" \
+    --cache-to "type=local,dest=${CACHE_DIR},mode=max" \
+    --tag "${IMAGE_NAME}" \
+    "${SCRIPT_DIR}"