feat: add python image

.github/workflows/ci.yml

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+# .github/workflows/ci.yml
+
+name: Earthly +build
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
+      DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
+      FORCE_COLOR: 1
+    steps:
+    - uses: earthly/actions-setup@v1
+      with:
+        version: v0.8.0
+    - uses: actions/checkout@v4
+    - name: Login to GitHub Packages
+      uses: docker/login-action@v1
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+    - name: Run build
+      run: earthly --ci --push +all

Earthfile

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+VERSION 0.8
+
+IMPORT ./language/python AS python
+IMPORT ./language/julia AS julia
+IMPORT ./frontend/jupyter AS jupyter
+IMPORT ./frontend/code AS code
+
+ARG --required --global REGISTRY
+ARG --required --global VERSION
+
+common:
+  FROM mambaorg/micromamba:1.5.8
+  RUN micromamba install -n base -c conda-forge  -y htop nvtop
+
+all:
+  BUILD +python-jupyter
+  BUILD +python-code
+
+python:
+  FROM +common
+  DO python+SETUP
+
+python-jupyter:
+  FROM +python
+  DO jupyter+SETUP
+  SAVE IMAGE $REGISTRY/python-jupyter:$VERSION
+
+python-code:
+  FROM +python
+  DO code+SETUP
+  SAVE IMAGE $REGISTRY/python-code:$VERSION

frontend/code/Earthfile

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+VERSION 0.8
+
+SETUP:
+    FUNCTION
+    RUN micromamba install -n base -c conda-forge -y code-server ipykernel ipywidgets
+    RUN micromamba -n base run code-server \
+        --install-extension ms-toolsai.jupyter \
+        --install-extension equinusocio.vsc-material-theme \
+        --install-extension equinusocio.vsc-material-theme-icons \
+        --install-extension ms-python.python

frontend/jupyter/Earthfile

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+VERSION 0.8
+
+SETUP:
+    FUNCTION
+    RUN micromamba install -n base -c conda-forge -y jupyterlab ipykernel ipywidgets

language/python/Earthfile

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+VERSION 0.8
+
+SETUP:
+    FUNCTION
+    RUN micromamba install -n base -c pytorch -c nvidia -c conda-forge -y \
+    python pytorch torchvision torchaudio pytorch-cuda=11.8 \
+    lightning torchinfo tensorboard tensorboardx \
+    transformers diffusers datasets accelerate evaluate optimum \
+    matplotlib seaborn plotly \