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mirror of https://github.com/esphome/esphome.git synced 2025-10-11 14:23:47 +01:00

fix prefix in expanded

This commit is contained in:
J. Nick Koston
2025-10-09 17:07:13 -10:00
parent 9b9b4195f2
commit 70b73c8b6a

View File

@@ -231,12 +231,28 @@ def merge_component_configs(
# This allows components that use local file references to be grouped
comp_abs_dir = str(comp_dir.absolute())
# Prefix substitutions in component data
if "substitutions" in comp_data and comp_data["substitutions"] is not None:
prefixed_subs = {}
for sub_name, sub_value in comp_data["substitutions"].items():
prefixed_subs[f"{comp_name}_{sub_name}"] = sub_value
comp_data["substitutions"] = prefixed_subs
# Prefix substitutions in component data (including those in packages)
# Must do this recursively before expanding packages
def prefix_all_substitutions(data, prefix):
"""Recursively prefix substitution definitions in data structure."""
if isinstance(data, dict):
# Prefix substitutions at this level
if "substitutions" in data and data["substitutions"] is not None:
prefixed_subs = {}
for sub_name, sub_value in data["substitutions"].items():
prefixed_subs[f"{prefix}_{sub_name}"] = sub_value
data["substitutions"] = prefixed_subs
# Recursively process nested dicts (like packages)
for key, value in data.items():
if key != "substitutions": # Already handled above
data[key] = prefix_all_substitutions(value, prefix)
elif isinstance(data, list):
return [prefix_all_substitutions(item, prefix) for item in data]
return data
comp_data = prefix_all_substitutions(comp_data, comp_name)
# Add component_dir substitution with absolute path for this component
if "substitutions" not in comp_data or comp_data["substitutions"] is None: