John Perez.

from typing import List, Literal, Union
from dataclasses import dataclass

@dataclass
class Developer:
    name: str
    skills: List[str]
    interests: List[str]

@dataclass
class TechStack:
    dev_ops: List[str]
    sre: List[str]
    infra: List[str]
    scripting: List[str]

ContactType = Literal['github', 'linkedin', 'email']

tech_stack = TechStack(
    dev_ops=[
        'AWS',
        'GitLab',
        'GitHub', 
        'Cloudflare',
        'Docker',
        'Kubernetes',
        'Bazel',
    ],
    sre=[
        'OpenTelemetry',
        'Prometheus',
        'Grafana',
        'Istio',
        'Nagios',
        'Datadog',
    ],
    scripting=[
        'Python',
        'Go',
        'Rust',
        'Bash',
        'TypeScript',
    ],
    infra=[
        'Terraform',
        'Linux',
        'PostgreSQL',
        'Redis',
    ]
)

# Developer profile
me = Developer(
    name='John Perez.',
    skills=tech_stack.dev_ops + tech_stack.sre + tech_stack.infra + tech_stack.scripting,
    interests=[
        'Open Source',
        'DevOps',
        'Site Reliability Engineering',
        'Cloud Computing',
        'Automation',
        'Infrastructure as Code',
        'Networking',
        'Security',
    ]
)

# Contact function
def contact(contact_type: ContactType) -> str:
    contact_map = {
        'github': 'https://github.com/jpverde',
        'linkedin': 'https://www.linkedin.com/in/johnjperezm96',
        'email': 'mrjohnjairo10@gmail.com'
    }
    return contact_map.get(contact_type, 'Send email.')