feat: add Workshop staging deployment

apps/workshop/test-image.sh

@@ -0,0 +1,50 @@
+#!/bin/sh
+set -eu
+
+WORKSHOP_IMAGE_TEST_PORT=${WORKSHOP_IMAGE_TEST_PORT:-18091}
+WORKSHOP_IMAGE_TEST_NAME="homarr-workshop-image-test-$$"
+WORKSHOP_IMAGE_TEST_TAG="homarr-workshop:test-$$"
+PREVIEW_ORIGIN=https://v2.preview.homarr.dev
+
+cleanup() {
+  docker rm --force "$WORKSHOP_IMAGE_TEST_NAME" >/dev/null 2>&1 || true
+}
+trap cleanup EXIT
+
+docker build --target production -f apps/workshop/Dockerfile -t "$WORKSHOP_IMAGE_TEST_TAG" .
+docker run --detach --name "$WORKSHOP_IMAGE_TEST_NAME" \
+  --publish "127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT:8090" \
+  --env HOMARR_WEBSITE_URL="$PREVIEW_ORIGIN" \
+  --env WORKSHOP_API_URL="$PREVIEW_ORIGIN" \
+  --env WORKSHOP_WEB_URL="$PREVIEW_ORIGIN/workshop" \
+  --env WORKSHOP_PUBLIC_ORIGIN="$PREVIEW_ORIGIN" \
+  --env PB_ALLOWED_ORIGINS='*' \
+  "$WORKSHOP_IMAGE_TEST_TAG" >/dev/null
+
+for attempt in $(seq 1 60); do
+  if curl --fail --silent "http://127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT/api/health" >/dev/null; then
+    break
+  fi
+  if [ "$attempt" -eq 60 ]; then
+    docker logs "$WORKSHOP_IMAGE_TEST_NAME"
+    exit 1
+  fi
+  sleep 1
+done
+
+WORKSHOP_TEST_URL="http://127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT" \
+  EXPECTED_HOMARR_WEBSITE_URL="$PREVIEW_ORIGIN" \
+  EXPECTED_WORKSHOP_API_URL="$PREVIEW_ORIGIN" \
+  EXPECTED_WORKSHOP_WEB_URL="$PREVIEW_ORIGIN/workshop" \
+  node apps/workshop/tests/runtime-config.integration.mjs
+
+curl --fail --location --silent "http://127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT/workshop" >/dev/null
+curl --fail --silent \
+  "http://127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT/api/collections/workshop_listings/records?perPage=1" >/dev/null
+curl --fail --silent --dump-header - --output /dev/null \
+  --header 'Origin: https://homarr.example' \
+  "http://127.0.0.1:$WORKSHOP_IMAGE_TEST_PORT/api/collections/workshop_listings/records?perPage=1" \
+  | tr -d '\r' \
+  | grep -qi '^Access-Control-Allow-Origin: \*$'
+
+echo "Workshop production image passed"