fix: Docker must redeclare args in multi-stage builds; fix path in docs

docker/Dockerfile

@@ -22,6 +22,10 @@ ARG NAT_VERSION
 
 FROM --platform=$TARGETPLATFORM ${BASE_IMAGE_URL}:${BASE_IMAGE_TAG}
 
+ARG PYTHON_VERSION
+ARG UV_VERSION
+ARG NAT_VERSION
+
 COPY --from=ghcr.io/astral-sh/uv:${UV_VERSION} /uv /uvx /bin/
 
 ENV PYTHONDONTWRITEBYTECODE=1

examples/evaluation_and_profiling/email_phishing_analyzer/Dockerfile

@@ -22,6 +22,10 @@ ARG NAT_VERSION
 
 FROM ${BASE_IMAGE_URL}:${BASE_IMAGE_TAG}
 
+ARG PYTHON_VERSION
+ARG UV_VERSION
+ARG NAT_VERSION
+
 COPY --from=ghcr.io/astral-sh/uv:${UV_VERSION} /uv /uvx /bin/
 
 ENV PYTHONDONTWRITEBYTECODE=1

examples/evaluation_and_profiling/email_phishing_analyzer/README.md

@@ -225,7 +225,7 @@ For a production deployment, use Docker:
 
 Prior to building the Docker image ensure that you have followed the steps in the [Installation and Setup](#installation-and-setup) section, and you are currently in the NeMo Agent toolkit virtual environment.
 
-From the root directory of the Simple Calculator repository, build the Docker image:
+From the root directory of the NeMo Agent toolkit repository, build the Docker image:
 
 ```bash
 docker build --build-arg NAT_VERSION=$(python -m setuptools_scm) -t email_phishing_analyzer -f examples/evaluation_and_profiling/email_phishing_analyzer/Dockerfile .

examples/frameworks/agno_personal_finance/Dockerfile

@@ -22,6 +22,10 @@ ARG NAT_VERSION
 
 FROM ${BASE_IMAGE_URL}:${BASE_IMAGE_TAG}
 
+ARG PYTHON_VERSION
+ARG UV_VERSION
+ARG NAT_VERSION
+
 COPY --from=ghcr.io/astral-sh/uv:${UV_VERSION} /uv /uvx /bin/
 
 ENV PYTHONDONTWRITEBYTECODE=1

examples/getting_started/simple_calculator/Dockerfile

@@ -22,6 +22,10 @@ ARG NAT_VERSION
 
 FROM ${BASE_IMAGE_URL}:${BASE_IMAGE_TAG}
 
+ARG PYTHON_VERSION
+ARG UV_VERSION
+ARG NAT_VERSION
+
 COPY --from=ghcr.io/astral-sh/uv:${UV_VERSION} /uv /uvx /bin/
 
 ENV PYTHONDONTWRITEBYTECODE=1

examples/getting_started/simple_calculator/README.md

@@ -87,7 +87,7 @@ For a production deployment, use Docker:
 
 Prior to building the Docker image ensure that you have followed the steps in the [Installation and Setup](#installation-and-setup) section, and you are currently in the NeMo Agent toolkit virtual environment.
 
-From the root directory of the Simple Calculator repository, build the Docker image:
+From the root directory of the NeMo Agent toolkit repository, build the Docker image:
 
 ```bash
 docker build --build-arg NAT_VERSION=$(python -m setuptools_scm) -t simple_calculator -f examples/getting_started/simple_calculator/Dockerfile .

examples/getting_started/simple_web_query/Dockerfile

@@ -22,6 +22,10 @@ ARG NAT_VERSION
 
 FROM ${BASE_IMAGE_URL}:${BASE_IMAGE_TAG}
 
+ARG PYTHON_VERSION
+ARG UV_VERSION
+ARG NAT_VERSION
+
 COPY --from=ghcr.io/astral-sh/uv:${UV_VERSION} /uv /uvx /bin/
 
 ENV PYTHONDONTWRITEBYTECODE=1