I am trying to implement a docker file for Amazon Sagemaker Container,in initial step i am following this link https://towardsdatascience.com/brewing-up-custom-ml-models-on-aws-sagemaker-e09b64627722
In above link's section "Creating Your Own Docker Container" last command of docker image is
COPY xgboost /opt/program
I don't have any idea what xgboost file here is for this? Due to this my docker build is failing , please see below image of docker and its built Docker Image
FROM ubuntu:latest MAINTAINER Amazon AI <[email protected]> RUN apt-get -y update RUN apt-get -y install python3-pip RUN pip --no-cache-dir install numpy==1.19.5 scipy scikit-learn==0.23.2 pandas xgboost==1.5.0 flask gunicorn # Set some environment variables. PYTHONUNBUFFERED keeps Python from buffering our standard # output stream, which means that logs can be delivered to the user quickly. PYTHONDONTWRITEBYTECODE # keeps Python from writing the .pyc files which are unnecessary in this case. We also update # PATH so that the train and serve programs are found when the container is invoked. ENV PYTHONUNBUFFERED=TRUE ENV PYTHONDONTWRITEBYTECODE=TRUE ENV PATH="/opt/program:${PATH}" # Set up the program in the image COPY xgboost /opt/program (base) khurram@khurram-ubuntu:~/Documents/images$ sudo docker build -t xgboost-tut . Sending build context to Docker daemon 3.584kB Step 1/10 : FROM ubuntu:latest ---> ba6acccedd29 Step 2/10 : MAINTAINER Amazon AI <[email protected]> ---> Using cache ---> 761e1c69837f Step 3/10 : RUN apt-get -y update ---> Using cache ---> 3b0df88fc501 Step 4/10 : RUN apt-get -y install python3-pip ---> Using cache ---> f992ad04e00d Step 5/10 : RUN pip --no-cache-dir install numpy==1.19.5 scipy scikit-learn==0.23.2 pandas xgboost==1.5.0 flask gunicorn ---> Using cache ---> 812ff132c4a0 Step 6/10 : ENV PYTHONUNBUFFERED=TRUE ---> Using cache ---> d7ec66ab111c Step 7/10 : ENV PYTHONDONTWRITEBYTECODE=TRUE ---> Using cache ---> 924ce5e83878 Step 8/10 : ENV PATH="/opt/program:${PATH}" ---> Using cache ---> 7ece4b08fe57 Step 9/10 : COPY xgboost /opt/program COPY failed: file not found in build context or excluded by .dockerignore: stat xgboost: file does not exist (base) khurram@khurram-ubuntu:~/Documents/images$ 