[SOLVED] docker file pip install locally

docker file pip install locally

this is my docker file:

WORKDIR /scan

RUN pip install pymongo
RUN pip install netmiko
RUN pip install pyats[full]
ENV Testbed=
ENV arr=
# ENV device=
# ENV id=

COPY . /scan
ENTRYPOINT ["python3", "main.py"]

I want to pip install this particular packages locally Like from a tar files. I want to build the image without any internet, so that's why I need it to be locally so that the pip will take them from local and not from internet. I just want to clarify that when I pip install requirements it will go anyway to the internet, I already try it.

Solution

You need base image in dockerfiles:

# Set the base image
FROM python:3.8

# Set the working directory
WORKDIR /scan

# Copy the local tar files into the image
COPY your_package1.tar.gz your_package2.tar.gz /tmp/

# Install packages from local tar files
RUN pip install /tmp/your_package1.tar.gz && \
    pip install /tmp/your_package2.tar.gz

# Set environment variables if needed
ENV Testbed=
ENV arr=

# Copy the rest of your application files
COPY . /scan

# Specify the entry point
ENTRYPOINT ["python3", "main.py"]

For running any commands in the process of building docker image (keyword RUN):

# Install system packages using apt-get
RUN apt-get update && \
    apt-get install -y openssh-server apache2 supervisor