devc

#!/bin/bash

set -eu

# Get the current absolute path and mangle it
CWD=$(pwd)
# remove leading / and replace / with _
MANGLED_PATH=$(echo "$CWD" | sed 's/^\///' | sed 's/\//_/g')
DEVENV_DIR="$HOME/.config/devc/$MANGLED_PATH"
OVERRIDE_JSONC="$DEVENV_DIR/override.jsonc"
UNITE_JSON=".devcontainer/devcontainer_unite.json"

# Ensure the config directory exists
mkdir -p "$DEVENV_DIR"

# Main command logic
COMMAND=${1:-}

case "$COMMAND" in
  "edit")
    # Open the override file in the default editor
    if [ ! -f "$OVERRIDE_JSONC" ]; then
      echo "{}" > "$OVERRIDE_JSONC"
    fi
    ${EDITOR:-vim} "$OVERRIDE_JSONC"
    ;;
  "up")
    shift || true # remove "up" from arguments list

    # Default path to the project's devcontainer.json
    DEVCONTAINER_JSON_PATH=".devcontainer/devcontainer.json"

    # Check if the project's devcontainer.json exists
    if [ ! -f "$DEVCONTAINER_JSON_PATH" ]; then
      echo "Error: devcontainer file not found at '$DEVCONTAINER_JSON_PATH'"
      exit 1
    fi

    # Check if unitejson is installed
    if ! command -v unitejson &> /dev/null; then
        # echo "Error: unitejson is not installed. Please install it to use the 'up' command."
        # exit 1
        go install github.com/goropikari/unitejson@latest
    fi

    # Prepare arguments for unitejson
    UNITE_ARGS=("$DEVCONTAINER_JSON_PATH")
    if [ -f "$OVERRIDE_JSONC" ]; then
      UNITE_ARGS+=("$OVERRIDE_JSONC")
    fi

    # Create the unite.json file
    echo "Creating $UNITE_JSON..."
    unitejson "${UNITE_ARGS[@]}" > "$UNITE_JSON"

    # Run devpod
    echo "Running devpod..."
    export TERM=xterm-256color
    devpod up . --devcontainer-path "$UNITE_JSON" --ide none
    ;;
  *)
    echo "Usage: devc [edit|up]"
    exit 1
    ;;
esac