### Is there an existing issue for this?

- [X] I have searched the existing issues and read the documentation

### Question

I'm running Localstack inside minikube on macOS. Due to the networking configuration in macOS, I need to use an HTTP proxy whenever I'm connected to a VPN.

This means that Localstack fails to start inside minikube when the host is connected to a VPN. The issue came up when Localstack tried to download https://github.com/localstack/localstack-artifacts/raw/master/local-certs/server.key.

Is there a way to tell Localstack to use an HTTP proxy when downloading resources?

### Anything else?

_No response_
markup = """{"foo": "bar", "why": 42, "mylist": [1,2,3]}"""
        doc = common.parse_json_or_yaml(markup)
        self.assertDictEqual({"foo": "bar", "why": 42, "mylist": [1, 2, 3]}, doc)
    def test_parse_json_or_yaml_with_yaml(self):
        markup = """
        foo: bar
        why: 42
        mylist:
            - 1
            - 2
            - 3
        """
        doc = common.parse_json_or_yaml(markup)
        self.assertDictEqual({"foo": "bar", "why": 42, "mylist": [1, 2, 3]}, doc)
    def test_parse_json_or_yaml_with_invalid_syntax_returns_content(self):