Set the PYTHONPATH (#25)

When GitHub executes the action, the current working directory is **not** WORKDIR.
brettcannon · Apr 8, 2020 · 9ca2248 · 9ca2248
1 parent 48a51ed
commit 9ca2248
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -16,9 +16,11 @@ RUN python -m pip --disable-pip-version-check --no-cache-dir --quiet install poe
 
 COPY pyproject.toml .
 COPY poetry.lock .
+# In case GitHub Actions ever starts caching intermediate containers, install the source in a separate step.
 RUN poetry install --quiet --no-interaction --no-ansi --no-dev --no-root
 
 ADD release_often ./release_often
+ENV PYTHONPATH "/app:${PYTHONPATH}"
 
-# During debugging, this entry point will be overridden. For more information, refer to https://aka.ms/vscode-docker-python-debug
+# When GitHub executes this action, CWD is set to $GITHUB_WORKSPACE, **not** WORKDIR.
 ENTRYPOINT ["python", "-m", "release_often"]