Merge branch 'develop' of https://git.gieszer.link/gcrkrause/mastodon-blocklist-deploy into develop

Reviewed-on: https://git.gieszer.link/gcrkrause/mastodon-blocklist-deploy/pulls/6

DEVELOPMENT.md

@@ -0,0 +1,17 @@
+# Development Guide
+
+## Docker
+
+In order to have a common development environment, its nice to use docker. Its quite easy. To build a new image, simply run 
+
+`docker build . -t mastodon_blocklist_deploy`
+
+Now you can execute any commands using
+
+`docker run --rm mastodon_blocklist_deploy --help`
+
+If you want to avoid building new containers for each change, simply mount your code into the container using
+
+`docker run --rm -v $(pwd):/app mastodon_blocklist_deploy`
+
+Please be aware that changes to the package itself require a rebuild anyways.

Dockerfile

@@ -0,0 +1,12 @@
+FROM python:3.11-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+COPY pyproject.toml poetry.lock README.md /app/
+COPY mastodon_blocklist_deploy /app/mastodon_blocklist_deploy
+WORKDIR /app
+
+ENTRYPOINT ["mastodon_blocklist_deploy"]
+
+RUN pip install -e . 

mastodon_blocklist_deploy/cli.py

@@ -79,7 +79,11 @@ def cli():
             blocklist_filename = args.input_file
         else:
             blocklist_filename = "../blocklist.toml"
-        local_blocklist = load_blocklist_file(blocklist_filename)
+        try:
+            local_blocklist = load_blocklist_file(blocklist_filename)
+        except FileNotFoundError:
+            print("Local blocklist file was not found. Make sure to specify it's location via -i")
+            exit()
 
     if args.action == "diff":
         Instance.show_diffs(local_blocklist, remote_blocklist)