INNER CODE UNIT · Python

dependencies

spantaleev/matrix-docker-ansible-deploy · bin/molecule-select-roles.py:120

def dependencies(snapshot, role):
    """Return file and variable dependencies, following shared files and symlinks.

    Scan all scenario files, including nested tasks and fixtures. Ignore full-line
    comments. Do not scan vars.yml's definitions: loading the mapping does not
    mean a scenario uses every image in it.
    """
    pending = [path for path in snapshot if path.startswith(f"roles/custom/{role}/molecule/")]
    files, variables = set(), set()
    while pending:
        path = pending.pop()
        if path in files:
            continue
        files.add(path)
        if path not in snapshot:
            raise Uncertain(f"Unresolved dependency: {path}")
        mode, content = snapshot[path]
        if mode == "120000":

View source record →