Ryan Malloy
07bc4e47c6
Three-stage Dockerfile: Ubuntu 22.04 builder (glibc-matched to TimescaleDB-HA), scratch artifact image (~748KB), and standalone postgres:17 image. All 6 regression suites run during build. Makefile gains docker-build, docker-push, and docker-test targets.
64 lines
2.5 KiB
Docker
64 lines
2.5 KiB
Docker
ARG PG_MAJOR=17
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# ── Stage 1: Compile against PostgreSQL on Ubuntu 22.04 ─────
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# Ubuntu Jammy matches TimescaleDB-HA's glibc (2.35).
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# Building on Debian Bookworm (glibc 2.36) risks symbol version
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# mismatches when the .so loads in TimescaleDB's runtime.
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FROM ubuntu:22.04 AS builder
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ARG PG_MAJOR
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ARG DEBIAN_FRONTEND=noninteractive
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# PGDG apt repository (same source TimescaleDB-HA uses)
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RUN apt-get update && apt-get install -y --no-install-recommends \
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ca-certificates curl gnupg lsb-release && \
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curl -fsSL https://www.postgresql.org/media/keys/ACCC4CF8.asc \
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| gpg --dearmor -o /usr/share/keyrings/postgresql.gpg && \
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echo "deb [signed-by=/usr/share/keyrings/postgresql.gpg] \
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http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" \
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> /etc/apt/sources.list.d/pgdg.list && \
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apt-get update && apt-get install -y --no-install-recommends \
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postgresql-${PG_MAJOR} \
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postgresql-server-dev-${PG_MAJOR} \
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gcc g++ make && \
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rm -rf /var/lib/apt/lists/*
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# Copy source tree (submodule content included as regular files)
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WORKDIR /build/pg_orbit
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COPY . .
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ENV PG_CONFIG=/usr/lib/postgresql/${PG_MAJOR}/bin/pg_config
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# Build extension
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RUN make PG_CONFIG=${PG_CONFIG}
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# Install to system location (needed for installcheck)
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RUN make PG_CONFIG=${PG_CONFIG} install
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# Run all 6 regression test suites against a throwaway cluster
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RUN su postgres -c "/usr/lib/postgresql/${PG_MAJOR}/bin/initdb -D /tmp/pgtest" && \
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su postgres -c "/usr/lib/postgresql/${PG_MAJOR}/bin/pg_ctl -D /tmp/pgtest -l /tmp/pgtest.log start" && \
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su postgres -c "/usr/lib/postgresql/${PG_MAJOR}/bin/createuser -s root" && \
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make PG_CONFIG=${PG_CONFIG} installcheck && \
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su postgres -c "/usr/lib/postgresql/${PG_MAJOR}/bin/pg_ctl -D /tmp/pgtest stop"
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# Capture artifacts under /pg_orbit prefix for the next stage
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RUN make PG_CONFIG=${PG_CONFIG} DESTDIR=/pg_orbit install
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# ── Stage 2: Minimal artifact (COPY --from target) ──────────
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# ~525 KB total: .so + .control + .sql + init script.
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# Downstream images (TimescaleDB-HA, vanilla PG) pull from here.
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FROM scratch AS artifact
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COPY --from=builder /pg_orbit/ /
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COPY docker/020_install_pg_orbit.sh /docker-entrypoint-initdb.d/
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# ── Stage 3: Standalone dev/test image ───────────────────────
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# Ready-to-run PostgreSQL with pg_orbit pre-installed.
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# For development, CI, and standalone experiments.
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FROM postgres:${PG_MAJOR}-bookworm AS standalone
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COPY --from=artifact / /
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