dev_agent
2c6234be48
Co-authored-by: dev_agent <17+dev_agent@code.cubecraftcreations.com> Co-committed-by: dev_agent <17+dev_agent@code.cubecraftcreations.com>
52 lines
2.3 KiB
Docker
52 lines
2.3 KiB
Docker
# Container image for the NestQuest API service (Feature 17).
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#
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# Build context is the REPOSITORY ROOT (compose sets it), because the
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# API loads the bundled domain layer from
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# custom_components/nestquest/core/ by file location
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# (api/nestquest_core.py): the image must carry both api/ and the
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# bundled core at their relative positions. Everything else in the
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# repository is excluded via .dockerignore.
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#
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# Multi-stage so no pip/build toolchain survives into the runtime:
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# the builder installs the deployable's own manifest
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# (api/requirements.txt) into a staging prefix and the runtime copies
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# only the installed packages. The service runs as a non-root user;
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# the SQLite database lives on the mounted volume at
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# /var/lib/nestquest (compose supplies NESTQUEST_DB_PATH pointing
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# there — configuration is environment-supplied, never baked in).
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#
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# Both stages use the same base image pinned by digest, and
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# api/requirements.txt pins exact versions, so a rebuild reproduces
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# the deployed image instead of floating to whatever is newest.
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FROM python:3.12-slim@sha256:2f17fc044b579bab302c2e8054d3a686e2cb9a83de48e70534b94cd8ebbe06a9 AS builder
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COPY api/requirements.txt /tmp/requirements.txt
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RUN pip install --no-cache-dir --prefix=/install -r /tmp/requirements.txt
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FROM python:3.12-slim@sha256:2f17fc044b579bab302c2e8054d3a686e2cb9a83de48e70534b94cd8ebbe06a9
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# The staged dependency install from the builder (no pip, no wheels).
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COPY --from=builder /install /usr/local
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# /app is the repository-root equivalent: api/ resolves imports as
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# ``api.*`` and nestquest_core.py finds the bundled core one level up.
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WORKDIR /app
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COPY api/ ./api/
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COPY custom_components/nestquest/core/ ./custom_components/nestquest/core/
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# Non-root runtime user; owns the database volume mount point.
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RUN useradd --system --create-home --home-dir /home/nestquest nestquest \
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&& mkdir -p /var/lib/nestquest \
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&& chown nestquest:nestquest /var/lib/nestquest
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USER nestquest
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ENV PYTHONUNBUFFERED=1 PYTHONDONTWRITEBYTECODE=1
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# The database path and the service token / OIDC settings are supplied
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# by the environment (compose env_file), never committed into the image.
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ENV NESTQUEST_DB_PATH=/var/lib/nestquest/nestquest.db
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VOLUME /var/lib/nestquest
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EXPOSE 8080
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CMD ["uvicorn", "--factory", "api.app:create_app", "--host", "0.0.0.0", "--port", "8080"]
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