Files
chat_backend/.gitea/workflows/deploy.yml
T
westfarn d1660792ad
Unit Tests / test (push) Successful in 13s
Dockerize chat_backend + Ollama LAN + DB file storage (#6) (#7)
## Summary

Implements [chat_backend#6](#6) Part A:

- **uv** packaging (`pyproject.toml` + `uv.lock`), Docker/compose (dev + prod), entrypoint/validate-env, Gitea unit-test + auto-deploy workflows (mirror `scha`)
- Env-driven Django settings (`DJANGO_*`, `DATABASE_URL`, CSRF/CORS)
- **`OLLAMA_BASE_URL`** wired through all Ollama/LangChain clients (prod → `http://10.0.0.128:11434`)
- **DatabaseStorage** — prompt/document file blobs in Postgres (`StoredFile`), not container FS; RAG materializes temp paths for loaders
- ASGI via `gunicorn` + `UvicornWorker` (HTTP + WebSockets)

Companion server-infra PR registers `app_catalog` / `host_apps` (port **8003**).

## Test plan

- [ ] `uv sync && cd llm_be && SKIP_RAG_INIT=1 uv run python manage.py test`
- [ ] `docker compose build && docker compose up` against bundled Postgres
- [ ] Confirm Ollama calls use `OLLAMA_BASE_URL` (not hardcoded localhost)
- [ ] Upload a document / prompt file → row in `chat_backend_storedfile`, no disk under `media/`
- [ ] After server-infra merge + secret/Postgres/NPM: deploy via `deploy.sh --app chat_backend --env prod`Reviewed-on: #7
2026-07-25 05:23:33 -07:00

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YAML

name: Deploy Chat Backend
# Runs after Unit Tests completes on master. Direct pushes only (not PRs).
on:
workflow_run:
workflows: [Unit Tests]
types: [completed]
branches: [master]
jobs:
docker:
if: gitea.event.workflow_run.conclusion == 'success' && gitea.event.workflow_run.event == 'push'
runs-on: self-hosted
steps:
- name: Checkout
uses: actions/checkout@v4
with:
ref: ${{ gitea.event.workflow_run.head_sha }}
- name: Build Docker image
run: docker compose build
# Ephemeral local Postgres only — never inherit host DATABASE_URL (prod).
- name: Run containerized tests
run: |
set -euo pipefail
unset DATABASE_URL DB_HOST DB_NAME DB_USER DB_PASSWORD DB_PORT \
COMPOSE_DATABASE_URL DJANGO_ENV DJANGO_SECRET_KEY DJANGO_DEBUG \
DJANGO_ALLOWED_HOSTS OLLAMA_BASE_URL || true
PROJECT="chat-backend-ci-${{ gitea.event.workflow_run.head_sha }}"
cleanup() { docker compose -p "$PROJECT" down -v --remove-orphans || true; }
trap cleanup EXIT
docker compose -p "$PROJECT" up -d --wait db
docker compose -p "$PROJECT" run --rm --no-deps --entrypoint "" \
-e DJANGO_ENV=dev \
-e DJANGO_SECRET_KEY=test-secret-key \
-e DJANGO_DEBUG=true \
-e DJANGO_ALLOWED_HOSTS=localhost,127.0.0.1,testserver \
-e DATABASE_URL=postgres://chat_backend:chat_backend@db:5432/chat_backend \
-e SKIP_RAG_INIT=1 \
-e OLLAMA_BASE_URL=http://127.0.0.1:11434 \
web uv run python manage.py test
deploy:
if: gitea.event.workflow_run.conclusion == 'success' && gitea.event.workflow_run.event == 'push'
runs-on: self-hosted
needs: docker
env:
SERVER_INFRA_ROOT: /home/westfarn/Documents/repos/server-infra
steps:
- name: Deploy chat_backend prod
run: |
"$SERVER_INFRA_ROOT/scripts/deploy.sh" \
--app chat_backend \
--env prod \
--ref "${{ gitea.event.workflow_run.head_sha }}"