Files
DECNET/decnet/custom_service.py
anti f2b3393669 chore: relicense to AGPL-3.0-or-later and add SPDX headers
Replaces LICENSE (GPLv3 -> AGPLv3) and prepends
`SPDX-License-Identifier: AGPL-3.0-or-later` to every source file
across decnet/, decnet_web/, tests/, scripts/, and tools/.

Rationale: closes the GPLv3 ASP loophole so any party operating a
modified DECNET as a network service must offer their modified
source. Personal copyright (Samuel Paschuan) + inbound=outbound
contributions make a future unilateral relicense infeasible.

- LICENSE: full AGPL-3.0 text (gnu.org/licenses/agpl-3.0.txt)
- COPYRIGHT: project copyright notice
- tools/add_spdx_headers.py: idempotent header injector
  (shebang- and PEP 263-aware)

Touches 1565 source files (.py, .ts, .tsx, .js, .jsx, .css, .sh).
No behavior change; comments only.
2026-05-22 21:04:16 -04:00

43 lines
1.3 KiB
Python

# SPDX-License-Identifier: AGPL-3.0-or-later
"""
Bring-your-own-service (BYOS) support.
CustomService wraps a user-defined service from an INI [custom-*] section.
It is instantiated dynamically and registered via register_custom_service(),
not through the auto-discovery mechanism in the registry.
"""
from decnet.services.base import BaseService
class CustomService(BaseService):
"""A user-defined service that runs an arbitrary Docker image."""
def __init__(self, name: str, image: str, exec_cmd: str, ports: list[int] | None = None):
self.name = name
self.default_image = image
self.ports = ports or []
self._exec_cmd = exec_cmd
def compose_fragment(
self,
decky_name: str,
log_target: str | None = None,
service_cfg: dict | None = None,
) -> dict:
slug = self.name.replace("_", "-")
fragment: dict = {
"image": self.default_image,
"container_name": f"{decky_name}-{slug}",
"restart": "unless-stopped",
"environment": {"NODE_NAME": decky_name},
}
if self._exec_cmd:
fragment["command"] = self._exec_cmd.split()
if log_target:
fragment["environment"]["LOG_TARGET"] = log_target
return fragment
def dockerfile_context(self):
return None