feat: publish classifications from Forgejo

Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a053ff-1d6f-7fe2-ac1c-a6eb40a42a0c

Containerfile

@@ -0,0 +1,49 @@
+FROM python:3.12-slim AS builder
+
+COPY --from=ghcr.io/astral-sh/uv:0.5.9 /uv /usr/local/bin/uv
+
+ENV UV_COMPILE_BYTECODE=1 \
+    UV_LINK_MODE=copy \
+    UV_PROJECT_ENVIRONMENT=/opt/repo-manager
+
+WORKDIR /src
+
+COPY pyproject.toml uv.lock README.md ./
+COPY src/ ./src/
+
+RUN uv sync --frozen --no-dev --no-editable
+
+FROM python:3.12-slim AS runtime
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PATH="/opt/repo-manager/bin:${PATH}" \
+    REPO_MANAGER_REGISTRY_PATH=/etc/repo-manager/repository-registry.yaml \
+    REPO_MANAGER_FORGEJO_BASE_URL=https://forgejo.coulomb.social \
+    REPO_MANAGER_PROJECTION_PAGE_SIZE=100 \
+    REPO_MANAGER_FORGEJO_WORKERS=8
+
+ARG VERSION=0.1.0
+ARG VCS_REF=unknown
+
+LABEL org.opencontainers.image.title="repo-manager-classification-publisher" \
+    org.opencontainers.image.version="${VERSION}" \
+    org.opencontainers.image.revision="${VCS_REF}" \
+    org.opencontainers.image.source="https://forgejo.coulomb.social/coulomb/repo-manager"
+
+RUN useradd --create-home --uid 10002 --shell /usr/sbin/nologin repomanager \
+    && mkdir -p /etc/repo-manager \
+    && chown 10002:10002 /etc/repo-manager
+
+COPY --from=builder /opt/repo-manager /opt/repo-manager
+COPY --chown=10002:10002 config/repository-registry.yaml /etc/repo-manager/repository-registry.yaml
+
+USER 10002:10002
+WORKDIR /home/repomanager
+
+EXPOSE 8020
+
+HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
+    CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8020/healthz', timeout=3).read()"
+
+CMD ["rmgr", "publisher", "api", "--host", "0.0.0.0", "--port", "8020"]