From 16bd1cb55f914b49c799902b71fbe28aa9a24190 Mon Sep 17 00:00:00 2001
From: Fern Garden <mail@fern.garden>
Date: Sun, 7 Sep 2025 16:30:17 +0800
Subject: [PATCH] First commit.

---
 .gitignore   |  2 ++
 Dockerfile   | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 compose.yaml | 13 +++++++++++++
 3 files changed, 63 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Dockerfile
 create mode 100644 compose.yaml

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a6d8c3c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/models
+/.env
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..ba7e053
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,48 @@
+FROM python:3.12-bookworm
+
+# Build args.
+ARG UID=1001
+ARG GID=1001
+
+# Update sources & upgrade packages.
+RUN apt-get update -y
+RUN apt-get upgrade -y
+
+# Install ExoPlaSim dependencies.
+RUN apt-get install -y \
+  build-essential gfortran \
+  openmpi-bin libopenmpi-dev
+
+# Add python user.
+RUN groupadd --force "${GID}"
+RUN useradd --create-home --no-log-init -u "${UID}" -g "${GID}" python
+
+# Create build directory.
+RUN mkdir /build && chown "${UID}:${GID}" /build
+VOLUME /build
+
+# Add GUI ExoPlaSim configuration tool.
+ADD https://github.com/OstimeusAlex/ExoPlaSim-InCon.git /utils/
+
+# Add Koppen climate map tool.
+ADD https://github.com/hersfeldtn/koppenpasta.git /utils/
+
+# Execute as python user from now on.
+USER python
+
+# Install python libraries.
+RUN pip install --user --no-cache-dir --upgrade pip
+RUN pip install --user --no-cache-dir \
+  numpy \
+  scipy \
+  matplotlib \
+  netcdf4 \
+  h5py \
+  pillow \
+  exoplasim
+
+# Set working directory to build directory.
+WORKDIR /build
+
+# Run model.
+ENTRYPOINT [ "python", "./model.py" ]
diff --git a/compose.yaml b/compose.yaml
new file mode 100644
index 0000000..07601a3
--- /dev/null
+++ b/compose.yaml
@@ -0,0 +1,13 @@
+name: ExoPlaSim
+
+services:
+  exoplasim:
+    container_name: ExoPlaSim
+    user: "${UID:-1001}:${GID:-1001}"
+    build:
+      context: .
+      args:
+        UID: "${UID:-1001}"
+        GID: "${GID:-1001}"
+    volumes:
+      - "${MODEL:?error}:/build"