DevOps Infrastructure

Exclusive to: devops-engineer agent

📚 Context7 (Memory) — Up-to-Date Docs

Lookup latest deployment patterns and configs:

mcp_context7_resolve-library-id(libraryName="docker", query="multi-stage build")
mcp_context7_query-docs(libraryId="/docker/docs", query="compose healthcheck")

Instructions

1. •Review existing infrastructure files (Dockerfile, docker-compose, .github/workflows)
2. •Understand deployment requirements
3. •Propose configuration with rollback plan
4. •Implement with safety checks
5. •Verify deployment succeeds

Docker Patterns

Multi-stage Build

FROM composer:2 AS vendor
# Install dependencies

FROM node:20-alpine AS assets
# Build frontend

FROM php:8.3-fpm-alpine
# Final production image

Docker Compose

services:
  app:
    build: .
  db:
    image: mysql:8.0
  redis:
    image: redis:alpine

CI/CD Workflow

name: CI
on: [push, pull_request]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: composer test

Deployment Checklist

• • Tests pass
• • Environment variables set
• • Database migrations ready
• • Backup exists
• • SSL configured

Examples

• •"Create Dockerfile for Laravel"
• •"Set up GitHub Actions pipeline"
• •"Configure production environment"