Merge pull request #99 from jmeridth/jm-fix-output-permissions

fix: permissions in Dockerfile when trying to output

Dockerfile

@@ -11,16 +11,16 @@ LABEL com.github.actions.name="stale-repos" \
     org.opencontainers.image.vendor="GitHub" \
     org.opencontainers.image.description="Find stale repositories in a GitHub organization."
 
-
 WORKDIR /action/workspace
 COPY requirements.txt stale_repos.py /action/workspace/
 
-RUN python3 -m pip install --no-cache-dir -r requirements.txt \
+RUN useradd -m appuser \
+    && chown -R appuser:appuser /action/workspace \
+    && python3 -m pip install --no-cache-dir -r requirements.txt \
     && apt-get -y update \
     && apt-get -y install --no-install-recommends git-all=1:2.39.2-1.1 \
     && rm -rf /var/lib/apt/lists/*
 
-RUN useradd -m appuser
 USER appuser
 
 CMD ["/action/workspace/stale_repos.py"]