pyenv-conda-create.sh

#!/usr/bin/env bash

#echo "usage: ./${0##*/} <env-name>"

# ====================================================
# import the utils 
. bash_utils.sh 

# ====================================================


export ENV_NAME=$1

if [[ -z "$ENV_NAME" ]]; then
    ENV_NAME='pyslam'
fi

#echo "ENV_NAME: $ENV_NAME"

print_blue '================================================'
print_blue "Creating Conda Environment: $ENV_NAME"
print_blue '================================================'

# check that conda is activated 
if ! command -v conda &> /dev/null
then
    echo "conda could not be found! did you installed/activated conda?"
    exit
fi

export PYSLAM_PYTHON_VERSION="3.8.10"

if conda env list | grep -q "^$ENV_NAME$"; then
    echo "Conda environment $ENV_NAME already exists."
else 
    #conda create --name $ENV_NAME --file requirements-conda.txt -c conda-forge
    # or (easier)
    #conda env create -f requirements-conda.yml
    conda create -yn $ENV_NAME python=$PYSLAM_PYTHON_VERSION
fi 

# activate created env 
. pyenv-conda-activate.sh 

#which pip  # this should refer to */pyslam/bin/pip  (that is actually pip3)

#pip3 install --upgrade setuptools

# install required packages (basic packages, some unresolved conflicts may be resolved by the next steps)
pip3 install -r requirements-pip3.txt #-vvv

# install opencv python from source with non-free modules enabled (installation order does matter here!)
. install_opencv_python.sh


# To activate this environment, use
#   $ conda activate pyslam
# To deactivate an active environment, use
#   $ conda deactivate