- _template = """
- load("@bazel_skylib//lib:versions.bzl", "versions")
-
- def check_bazel_version():
- versions.check(minimum_bazel_version = "{version}")
- """.strip()
-
- def _impl(repository_ctx):
- repository_ctx.symlink(Label("@//:.bazelversion"), ".bazelversion")
- bazelversion = repository_ctx.read(".bazelversion").strip()
-
- repository_ctx.file("BUILD", executable = False)
-
- repository_ctx.file("check.bzl", executable = False, content = _template.format(version = bazelversion))
-
- bazelisk_version = repository_rule(implementation = _impl)
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