add docker image for Lidro

Dockerfile

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+FROM mambaorg/micromamba:latest
+
+USER root
+
+WORKDIR /lidro
+
+# # Set up the Conda environment: cf https://github.com/mamba-org/micromamba-docker
+COPY environment.yml /tmp/env.yaml
+COPY requirements.txt /tmp/requirements.txt
+RUN chown $MAMBA_USER:$MAMBA_USER /tmp/env.yaml
+RUN micromamba install -y -n base -f /tmp/env.yaml && \
+    micromamba clean --all --yes
+
+ENV ENV=base
+ARG MAMBA_DOCKERFILE_ACTIVATE=1
+
+
+COPY lidro lidro
+COPY configs configs

Makefile

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+# Makefile to manage main tasks
+# cf. https://blog.ianpreston.ca/conda/python/bash/2020/05/13/conda_envs.html#makefile
+
+# Oneshell means I can run multiple lines in a recipe in the same shell, so I don't have to
+# chain commands together with semicolon
+.ONESHELL:
+SHELL = /bin/bash
+install:
+	pip install -e .
+
+install-precommit:
+	pre-commit install
+
+mamba-env-create:
+	mamba env create -n lidro -f environment.yml
+
+mamba-env-update:
+	mamba env update -n lidro -f environment.yml
+
+##############################
+# Docker
+##############################
+
+PROJECT_NAME=lidar_hd/lidro
+VERSION=`python -m lidro._version`
+
+docker-build:
+	docker build -t ${PROJECT_NAME}:${VERSION} -f Dockerfile .
+
+docker-remove:
+	docker rmi -f `docker images | grep ${PROJECT_NAME} | tr -s ' ' | cut -d ' ' -f 3`
+	docker rmi -f `docker images -f "dangling=true" -q`