golang-uber-fx
Build Go Services with Uber Fx
Complex Go services need predictable dependency wiring and lifecycle management. This skill provides practical Uber Fx guidance for modular applications, graceful shutdown, and focused tests.
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Review the Skillstore skill "golang-uber-fx" from https://skillstore.io/skills/samber-golang-uber-fx.md and its manifest at https://skillstore.io/api/skills/samber-golang-uber-fx/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.Tu Agente debe seguir mostrando su plan y solicitar cualquier confirmación exigida por la política de seguridad.
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Pruébalo
Usando "golang-uber-fx". A server constructor starts listening immediately and blocks application startup.
Resultado esperado:
- Move listener creation and serving into an OnStart hook.
- Start the blocking serve loop in a goroutine so OnStart returns promptly.
- Register an OnStop hook that performs graceful shutdown with the provided context.
Usando "golang-uber-fx". HTTP, database, metrics, and worker providers are mixed in one composition root.
Resultado esperado:
- Create one Fx module for each service area.
- Keep shared configuration and logging providers at the application root.
- Place concern-specific providers, invokes, and decorators inside their owning modules.
Usando "golang-uber-fx". An integration test needs an erroring database without changing the production module.
Resultado esperado:
- Compose the existing production module in an fxtest application.
- Replace the database interface with the erroring fake.
- Populate the service under test, start the application, assert behavior, and stop it.
Auditoría de seguridad
SeguroAll 88 static findings are false positives. Backtick alerts come from Markdown and Go literals, not command execution. Other matches are benign prompts, examples, official links, metadata, and local test behavior.
Factores de riesgo
⚙️ Comandos externos (50)
🌐 Acceso a red (7)
📁 Acceso al sistema de archivos (1)
🔑 Variables de entorno (2)
⚡ Contiene scripts (1)
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https://skillstore.io/skills/samber-golang-uber-fx/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportInsignia Markdown
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<a href="https://skillstore.io/skills/samber-golang-uber-fx?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/samber-golang-uber-fx/security.svg" alt="Skillstore security assessment" loading="lazy"></a>Tarjeta para insertar
<iframe src="https://skillstore.io/embed/skills/samber-golang-uber-fx.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Citas académicas (APA · BibTeX · CFF)
Cita APA
samber. (2026). golang-uber-fx security audit report (audit version 1) [Author version 1.2.2]. Skillstore. https://skillstore.io/skills/samber-golang-uber-fx/audits/1Cita BibTeX
@techreport{samber-samber-golang-uber-fx-2026,
author = {samber},
title = {golang-uber-fx security audit report (audit version 1)},
institution = {Skillstore},
year = {2026},
number = {1},
url = {https://skillstore.io/skills/samber-golang-uber-fx/audits/1},
note = {Author version 1.2.2}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "golang-uber-fx security audit report (audit version 1)"
version: "1.2.2"
type: report
authors:
- name: "samber"
date-released: "2026-09-23"
url: "https://skillstore.io/skills/samber-golang-uber-fx/audits/1"
identifiers:
- type: other
value: "skillstore:samber-golang-uber-fx:audit:1"
description: "Skillstore immutable audit report identifier"
Puntuación de Skillstore
Por qué esta puntuación Confianza de la evidencia: MedioLo que puedes crear
Migrate a Go service
Restructure manual application wiring into Fx providers, invokes, modules, and lifecycle hooks.
Standardize service modules
Define reusable HTTP, database, metrics, and worker modules with clear ownership and scoped decorators.
Test dependency graphs
Validate production wiring and replace real dependencies with fakes through fxtest utilities.
Prueba estos prompts
Explain how to wire my Go service with Uber Fx. Use these constructors: [constructors]. Identify the required Provide and Invoke calls.
Refactor this startup flow into Fx lifecycle hooks: [current flow]. Keep OnStart nonblocking and implement graceful shutdown with context cancellation.
Design Fx modules for these service areas: [areas]. Show provider ownership, scoped decorators, named dependencies, and value groups where appropriate.
Audit this Uber Fx composition root: [implementation]. Find missing providers, lifecycle hazards, annotation errors, unordered groups, and test gaps. Propose focused fixes.
Mejores prácticas
- Keep the composition root small and organize related providers inside named modules.
- Put side effects in lifecycle hooks and honor cancellation during startup and shutdown.
- Validate the production graph in tests and replace external dependencies with focused fakes.
Evitar
- Do not start blocking work inside constructors or synchronous OnStart hooks.
- Do not assume value groups preserve registration order.
- Do not hide required infrastructure behind optional dependencies.
Preguntas frecuentes
When should I use Uber Fx?
When is raw Dig a better choice?
Does the skill run my application?
Can it help with graceful shutdown?
Can it help test an Fx application?
Does it choose application-specific dependencies?
Detalles del desarrollador
Autor
samberLicencia
MIT
Versión del autor
v1.2.2
Revisión de Skillstore
r1
Ref.
2aa351cb09c29b7287d263bd8ea81e9bee3b2a61
Actualidad del mantenimiento
30/9/2026
Uso
0 descargas · 0 vistas
Estructura de archivos