~/.local/bin/miniconda3

miniconda3

#!/usr/bin/env bash

set -e

IMAGE="docker.io/continuumio/miniconda3:latest"
HOST_CONDA_DIR="/opt/conda"
HOST_NOTEBOOK_DIR="${PWD}"
HOST_NOTEBOOK_PORT="8888"

podman_cmd=("${@:-/bin/bash}")
podman_opt=()

case "${podman_cmd[0]}" in
  setup)
    sudo mkdir -p "${HOST_CONDA_DIR}"
    tmpcid="$(sudo podman create "${IMAGE}")"
    sudo podman cp "${tmpcid}:/opt/conda/." "${HOST_CONDA_DIR}"
    sudo podman rm "${tmpcid}"
    exit 0
    ;;
  notebook)
    if avahi-daemon -c >/dev/null 2>&1; then
      jupyter_hostname="$(hostname).local"
    else
      jupyter_hostname="$(hostname --fqdn)"
    fi
    jupyter_display_url="http://${jupyter_hostname}:${HOST_NOTEBOOK_PORT}"
    jupyter_opt=(
      "--ip=0.0.0.0"
      "--port=8888"
      "--notebook-dir=/opt/notebooks"
      "--allow-root"
      "--no-browser"
      "--NotebookApp.custom_display_url=${jupyter_display_url}")
    podman_cmd=(jupyter notebook "${jupyter_opt[@]}")
    podman_opt+=(
      "-p" "${HOST_NOTEBOOK_PORT}:8888"
      "-v" "${HOST_NOTEBOOK_DIR}:/opt/notebooks")
    ;;
  help)
    prog="$(basename "$0")"
    printf >&2 'e.g. %s {setup,notebook,help}\n' "${prog}"
    printf >&2 '     %s [COMMAND]\n' "${prog}"
    exit 0
    ;;
esac

exec sudo podman run -it --rm \
  -v "${HOST_CONDA_DIR}:/opt/conda" \
  "${podman_opt[@]}" "${IMAGE}" "${podman_cmd[@]}"

miniconda3-doc.md

Use miniconda3 as containers

Install Host Environment

miniconda3 setup

Install Packages

miniconda3 conda install jupyter numpy scipy matplotlib pandas

Open Shells

miniconda3          # Bash
miniconda3 ipython  # IPython

Open Jupyter Notebook Server

miniconda3 notebook