32 lines
934 B
Python
32 lines
934 B
Python
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load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
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def _helm_deps_impl(ctx):
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# 1. Read the lockfile
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lockfile_content = ctx.read(ctx.path(Label("//third_party/helm:chartfile.lock.json")))
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lock = json.decode(lockfile_content)
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# 2. Iterate over charts
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for name, info in lock.get("charts", {}).items():
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# name is like "grafana/grafana"
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# repo_name will be "helm_grafana_grafana"
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repo_name = "helm_" + name.replace("/", "_").replace("-", "_")
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chart_name = name.split("/")[1]
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http_archive(
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name = repo_name,
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url = info["url"],
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sha256 = info["digest"],
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strip_prefix = chart_name,
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build_file_content = """
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filegroup(
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name = "chart",
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srcs = glob(["**"]),
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visibility = ["//visibility:public"],
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)
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""",
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)
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helm_deps = module_extension(
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implementation = _helm_deps_impl,
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)
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