23 lines
621 B
Python
23 lines
621 B
Python
def _classpath_collector(ctx):
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all = set()
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for d in ctx.attr.deps:
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if hasattr(d, 'java'):
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all += d.java.transitive_runtime_deps
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all += d.java.compilation_info.runtime_classpath
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elif hasattr(d, 'files'):
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all += d.files
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as_strs = [c.path for c in all]
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ctx.file_action(output= ctx.outputs.runtime,
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content="\n".join(sorted(as_strs)))
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classpath_collector = rule(
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attrs = {
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"deps": attr.label_list(),
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},
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outputs = {
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"runtime": "%{name}.runtime_classpath",
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},
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implementation = _classpath_collector,
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)
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