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Running
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T4
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# 1. Base Image: Start with Miniconda as your project requires it.
FROM continuumio/miniconda3
# 2. Create Conda Environment:
# First, copy only the environment file and create the environment.
# This is done as root and caches this layer, so it only re-runs if environment.yaml changes.
COPY environment.yaml /tmp/environment.yaml
RUN conda env create -f /tmp/environment.yaml
# 3. Create a Non-Root User:
# As shown in your example, we create a dedicated, non-root user to run the application.
# This is a critical security and permissions best practice.
RUN useradd -m -u 1000 user
# 4. Copy Application Code:
# Copy the rest of your application code into the user's home directory.
# The `--chown=user:user` flag sets the correct ownership at the same time,
# which is more efficient and cleaner than a separate `chown` command.
COPY --chown=user:user . /home/user/app
# 5. Switch to Non-Root User:
# From this point on, all commands will be run as 'user'.
USER user
# 6. Set Working Directory:
# Set the working directory to where the code was copied.
WORKDIR /home/user/app
# 7. Expose Port:
# Expose the port your Gradio app will run on.
EXPOSE 7860
# 8. Run the Application:
# Use the `conda run` command to execute your app within the 'tirex' environment.
# Because we are now running as 'user', any libraries that need to write to a cache
# (like Hugging Face, Matplotlib, or PyTorch) will do so inside `/home/user/.cache`,
# which is writable by 'user', completely solving all previous permission errors.
CMD ["conda", "run", "--no-capture-output", "-n", "tirex", "python", "app.py"]
# 1. Base Image: Start with Miniconda as your project requires it.
FROM continuumio/miniconda3
# 2. Create Conda Environment:
# First, copy only the environment file and create the environment.
# This is done as root and caches this layer, so it only re-runs if environment.yaml changes.
COPY environment.yaml /tmp/environment.yaml
RUN conda env create -f /tmp/environment.yaml
# 3. Create a Non-Root User:
# As shown in your example, we create a dedicated, non-root user to run the application.
# This is a critical security and permissions best practice.
RUN useradd -m -u 1000 user
# 4. Copy Application Code:
# Copy the rest of your application code into the user's home directory.
# The `--chown=user:user` flag sets the correct ownership at the same time,
# which is more efficient and cleaner than a separate `chown` command.
COPY --chown=user:user . /home/user/app
# 5. Switch to Non-Root User:
# From this point on, all commands will be run as 'user'.
USER user
# 6. Set Working Directory:
# Set the working directory to where the code was copied.
WORKDIR /home/user/app
# 7. Expose Port:
# Expose the port your Gradio app will run on.
EXPOSE 7860
# 8. Run the Application:
# The JIT compilation will now happen here, on first startup.
# Because this happens on the GPU-enabled runtime machine, it will be much faster.
# The results will be cached in /home/user/.cache, making subsequent starts fast.
CMD ["conda", "run", "--no-capture-output", "-n", "tirex", "python", "app.py"] |