Add code to spin up pygeoapi in a devcontainer.Run this from the root of the `pygeoapi` directory

containerify.sh

mkdir .devcontainer

touch .devcontainer/devcontainer.json

cat <<EOF > .devcontainer/devcontainer.json
// For format details, see https://aka.ms/devcontainer.json. For config options, see the
// README at: https://github.com/devcontainers/templates/tree/main/src/docker-existing-docker-compose
{
	"name": "Existing Docker Compose (Extend)",

	// Update the 'dockerComposeFile' list if you have more compose files or use different names.
	// The .devcontainer/docker-compose.yml file contains any overrides you need/want to make.
	"dockerComposeFile": [
		"../docker-compose.yml"
	],

	// The 'service' property is the name of the service for the container that VS Code should
	// use. Update this value and .devcontainer/docker-compose.yml to the real service name.
	"service": "pygeoapi",

	// The optional 'workspaceFolder' property is the path VS Code should open by default when
	// connected. This is typically a file mount in .devcontainer/docker-compose.yml
	"workspaceFolder": "/pygeoapi",

	// Features to add to the dev container. More info: https://containers.dev/features.
	// "features": {},

	// Use 'forwardPorts' to make a list of ports inside the container available locally.
	// "forwardPorts": [],

	// Uncomment the next line if you want start specific services in your Docker Compose config.
	// "runServices": [],

	// Uncomment the next line if you want to keep your containers running after VS Code shuts down.
	// "shutdownAction": "none",

	// Uncomment the next line to run commands after the container is created.
	// "postCreateCommand": "cat /etc/os-release",

	// Configure tool-specific properties.
	"customizations": {
		"vscode": {
			// Set *default* container specific settings.json values on container create.
			"settings": {
				"editor.formatOnSave": true,
			},
			// Add the IDs of extensions you want installed when the container is created.
			"extensions": [
				"ms-python.python",
				"wholroyd.jinja",
				"redhat.vscode-yaml",
				"charliermarsh.ruff"
			]
		}
	},

	// Uncomment to connect as an existing user other than the container default. More info: https://aka.ms/dev-containers-non-root.
	// "remoteUser": "devcontainer"
}
EOF

cat <<EOF > docker-compose.yml
version: '3'

services:
  pygeoapi:
    build: .
    container_name: pygeoapi
    ports:
      - "5000:80"
    volumes:
      - ./pygeoapi:/pygeoapi/pygeoapi  # Map the pygeoapi directory into /code/pygeoapi in the container
      - ./tests:/pygeoapi/tests         # Map the test directory into /code/test in the container
EOF