a13783f67b
Instead of having the pipeline and the source option as separate arguments, the load function now takes the full manifest, which has those two items combined.
95 lines
3 KiB
Python
95 lines
3 KiB
Python
# Version 1 of the manifest description
|
|
|
|
from typing import Dict
|
|
from osbuild.meta import Index, ValidationResult
|
|
from ..pipeline import Pipeline, detect_host_runner
|
|
|
|
|
|
def load_build(description: Dict, sources_options: Dict):
|
|
pipeline = description.get("pipeline")
|
|
if pipeline:
|
|
build_pipeline = load_pipeline(pipeline, sources_options)
|
|
else:
|
|
build_pipeline = None
|
|
|
|
return build_pipeline, description["runner"]
|
|
|
|
|
|
def load_pipeline(description: Dict, sources_options: Dict) -> Pipeline:
|
|
build = description.get("build")
|
|
if build:
|
|
build_pipeline, runner = load_build(build, sources_options)
|
|
else:
|
|
build_pipeline, runner = None, detect_host_runner()
|
|
|
|
pipeline = Pipeline(runner, build_pipeline)
|
|
|
|
for s in description.get("stages", []):
|
|
pipeline.add_stage(s["name"], sources_options, s.get("options", {}))
|
|
|
|
a = description.get("assembler")
|
|
if a:
|
|
pipeline.set_assembler(a["name"], a.get("options", {}))
|
|
|
|
return pipeline
|
|
|
|
|
|
def load(description: Dict) -> Pipeline:
|
|
"""Load a manifest description"""
|
|
|
|
pipeline = description.get("pipeline", {})
|
|
sources = description.get("sources", {})
|
|
|
|
return load_pipeline(pipeline, sources)
|
|
|
|
|
|
def validate(manifest: Dict, index: Index) -> ValidationResult:
|
|
"""Validate a OSBuild manifest
|
|
|
|
This function will validate a OSBuild manifest, including
|
|
all its stages and assembler and build manifests. It will
|
|
try to validate as much as possible and not stop on errors.
|
|
The result is a `ValidationResult` object that can be used
|
|
to check the overall validation status and iterate all the
|
|
individual validation errors.
|
|
"""
|
|
|
|
schema = index.get_schema("Manifest")
|
|
result = schema.validate(manifest)
|
|
|
|
# main pipeline
|
|
pipeline = manifest.get("pipeline", {})
|
|
|
|
# recursively validate the build pipeline as a "normal"
|
|
# pipeline in order to validate its stages and assembler
|
|
# options; for this it is being re-parented in a new plain
|
|
# {"pipeline": ...} dictionary. NB: Any nested structural
|
|
# errors might be detected twice, but de-duplicated by the
|
|
# `ValidationResult.merge` call
|
|
build = pipeline.get("build", {}).get("pipeline")
|
|
if build:
|
|
res = validate({"pipeline": build}, index=index)
|
|
result.merge(res, path=["pipeline", "build"])
|
|
|
|
stages = pipeline.get("stages", [])
|
|
for i, stage in enumerate(stages):
|
|
name = stage["name"]
|
|
schema = index.get_schema("Stage", name)
|
|
res = schema.validate(stage)
|
|
result.merge(res, path=["pipeline", "stages", i])
|
|
|
|
asm = pipeline.get("assembler", {})
|
|
if asm:
|
|
name = asm["name"]
|
|
schema = index.get_schema("Assembler", name)
|
|
res = schema.validate(asm)
|
|
result.merge(res, path=["pipeline", "assembler"])
|
|
|
|
# sources
|
|
sources = manifest.get("sources", {})
|
|
for name, source in sources.items():
|
|
schema = index.get_schema("Source", name)
|
|
res = schema.validate(source)
|
|
result.merge(res, path=["sources", name])
|
|
|
|
return result
|