chore: remove unused Docker regtest setup

Removes Dockerfile.regtest and the docker/ directory along with the
remaining references: the docker-regtest-image Makefile target, its
help text, and the docker/.env gitignore entry.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.gitignore

@@ -4,7 +4,6 @@ __pycache__
 .coverage
 htmlcov
 scripts/sync_to_blitz.personal.sh
-docker/.env
 .venv
 pyrightconfig.json
 

Dockerfile.regtest

@@ -1,16 +0,0 @@
-# Builds a Docker image for use LNbits regtest scripts.
-# Currenly works only for the forked version:
-# fork: https://github.com/fusion44/legend-regtest-enviroment
-# original: https://github.com/lnbits/legend-regtest-enviroment
-
-FROM python:3.9
-
-WORKDIR /code
-
-COPY ./requirements.txt /code/requirements.txt
-
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
-
-COPY ./app /code/app
-
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "80"]

Makefile

@@ -18,7 +18,6 @@ help:
 	@echo "To generate the requirements.txt file for pip type 'make update-requirements-file'"
 	@echo "To sync current changes to a blitz for testing, type 'make sync-to-blitz'.\n   ℹ️  Adjust connection values in scripts/push_to_blitz.sh"
 	@echo "To generate the client libraries type 'make generate-client-libs'"
-	@echo "To build the Docker regtest image type 'make docker-regtest-image'.\n   ℹ️  The image will be available to docker as 'blitz_api'"
 	@echo "To list all celery tasks type 'make celery-list-tasks'"
 	@echo "To manually trigger a celery task type 'make celery-run-task [TASK_NAME TASK_ARGS TASK_KWARGS]'"
 	@echo "------------------------------------"
@@ -54,9 +53,6 @@ sync-to-blitz:
 generate-client-libs:
 	uv run python gen_client_libs.py
 
-docker-regtest-image:
-	docker build -f Dockerfile.regtest -t blitz_api .
-
 remote-debugging-help:
 	bash scripts/remote_debugging.sh help
 

docker/regtest/entrypoint.sh

@@ -1,4 +0,0 @@
-#!/bin/sh
-
-echo "Entrypoint: Starting Blitz Api..."
-python3 -m uvicorn app.main:app --host 0.0.0.0 --port 80