Check declared Python dependencies before running scripts

Abierto
  • ¿Algo no está bien?
#35 0 comentarios 0 reacciones 0 asignados Ver en GitHub

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Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
55/100
Tipo de issue
Nueva funcionalidad
Claridad
Bastante claro
Estado de actividad
Activo
Stack tecnológico
python
Área
backend

Línea de trabajo

Start by locating repository-manifest handling for the [dependencies] section, then trace revision validation, activation, and the execution worker entry point. Use packaging for parsing and version comparisons and importlib.metadata for installed versions; done means each stage reports valid, missing, incompatible, or invalid declarations without invoking pip, and worker mismatches fail only the run.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

app: scripts complexity: medium status: backlog type: feature
Plugin Version

v0.0.1

Proposed functionality

Read Python requirements from the manifest's [dependencies] section and report whether each declaration is satisfied, missing, incompatible, or invalid.

Check during revision validation, before activation, and when the execution worker starts. Web and worker environments may differ.

Treat malformed requirements as source errors. Missing or incompatible installed packages should be retryable after an administrator fixes the environment, without changing source. A worker mismatch should fail that run with a useful message, not permanently invalidate the active revision.

Do not invoke pip, install packages, or shell out to inspect them. Package installation remains an administrator's responsibility.

Use case

A message naming the missing package and required version is easier to act on than an import traceback during production execution. Worker-side checks also catch differences between deployment images before the Script begins its work.

External dependencies

Use packaging for requirement parsing and version comparisons, and importlib.metadata for installed versions. Coordinate the declaration format with the repository-manifest feature. No additional service is needed.

Lenguaje dominante
Python
Estrellas
8
Forks
0
Merge medio
11 h 22 min
PR fusionados (30 d)
40

Preparar el entorno

Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

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