Outils & environnements du FullStack Developer

// VS Code – tasks.json (extrait)
{ "version":"2.0.0","tasks":[{ "label":"tests","type":"shell","command":"npm test"}] }

// .editorconfig
root = true
[*]
indent_style = space
indent_size = 2
end_of_line = lf

// DevContainer (extrait)
{ "name":"fs-app","image":"mcr.microsoft.com/devcontainers/javascript-node:20","features":{ "ghcr.io/devcontainers/features/python:1":{} } }

# .githooks/pre-commit (ex.)
npm run lint && npm test

# .github/PULL_REQUEST_TEMPLATE.md
## Contexte / Tests / Impact

# .github/CODEOWNERS
* @team/fullstack

// Jest (extrait)
test('sum', ()=> expect(sum(1,2)).toBe(3))

# Pytest (extrait)
def test_status(client): assert client.get("/healthz").status_code==200

// Cypress (extrait)
cy.visit('/login'); cy.get('input[name=email]').type('a@b.com')

// Node + OTel (auto-instr.)
const { NodeSDK } = require('@opentelemetry/sdk-node');
const { getNodeAutoInstrumentations } = require('@opentelemetry/auto-instrumentations-node');
new NodeSDK({ instrumentations:[getNodeAutoInstrumentations()] }).start();

# Prometheus – alerte latence
- alert: HighLatency
  expr: histogram_quantile(0.95, rate(http_request_duration_seconds_bucket[5m])) > 0.15
  for: 2m

// Sentry frontend (extrait)
Sentry.init({ dsn:"...", integrations:[new Sentry.BrowserTracing()] });

# ADR template (extrait)
Title: Décision & contexte
Status: Accepted
Consequences: + / -

# Convention ticket
[FEAT] sujet court – critère d'acceptation – tests

# Docker multi-stage (extrait)
FROM node:20-alpine AS build
WORKDIR /app; COPY . .; RUN npm ci && npm run build
FROM nginx:alpine
COPY --from=build /app/dist /usr/share/nginx/html

# Poetry
poetry add fastapi && poetry lock

# Gradle (extrait)
tasks.register("fatJar", Jar){ manifest{ attributes("Main-Class":"App") } }

# docker-compose.yml (extrait)
services:
  db: { image: postgres:16, environment: { POSTGRES_PASSWORD: dev } }
  redis: { image: redis:7 }

# Makefile (extrait)
setup: ; npm ci && poetry install
dev: ; docker compose up -d && npm run dev

# sops – secret chiffré (YAML)
apiKey: ENC[AES256_GCM,data:...,iv:...,tag:...]

# GitHub Actions – Dependabot auto-merge (extrait)
- uses: fastify/github-action-merge-dependabot@v3

# Trivy – scan image
trivy image --exit-code 1 --severity HIGH,CRITICAL myapp:1.0

# Semgrep (extrait)
semgrep --config p/ci --error