.direnvrc

# Example: export_alias zz "ls -la"

export_alias() {
  local name=$1
  shift
  local alias_dir=$PWD/.direnv/aliases
  local target="$alias_dir/$name"
  mkdir -p "$alias_dir"
  if ! [[ ":$PATH:" == *":$alias_dir:"* ]]; then
    PATH_add "$alias_dir"
  fi
  echo "#!/usr/bin/env bash -e" > "$target"
  echo "$@ \$@" >> "$target"
  chmod +x "$target"
}

layout_miniconda() {
  local ACTIVATE="${HOME}/miniconda3/bin/activate"

  if [ -n "$1" ]; then
    # Explicit environment name from layout command.
    local env_name="$1"
    source $ACTIVATE ${env_name}
  elif (grep -q name: environment.yml); then
    # Detect environment name from `environment.yml` file in `.envrc` directory
    source $ACTIVATE `grep name: environment.yml | sed -e 's/name: //' | cut -d "'" -f 2 | cut -d '"' -f 2`
  else
    (>&2 echo No environment specified);
    exit 1;
  fi;
}

layout_poetry() {
    PYPROJECT_TOML="${PYPROJECT_TOML:-pyproject.toml}"
    if [[ ! -f "$PYPROJECT_TOML" ]]; then
        log_status "No pyproject.toml found. Executing \`poetry init\` to create a \`$PYPROJECT_TOML\` first."
        poetry init
    fi

    if [[ -d ".venv" ]]; then
        VIRTUAL_ENV="$(pwd)/.venv"
    else
        VIRTUAL_ENV=$(poetry env info --path 2>/dev/null ; true)
    fi

    if [[ -z $VIRTUAL_ENV || ! -d $VIRTUAL_ENV ]]; then
        log_status "No virtual environment exists. Executing \`poetry install\` to create one."
        poetry install
        VIRTUAL_ENV=$(poetry env info --path)
    fi

    PATH_add "$VIRTUAL_ENV/bin"
    export POETRY_ACTIVE=1
    export VIRTUAL_ENV
}