18 lines
1.1 KiB
Text
18 lines
1.1 KiB
Text
# Custom arm64 PostgreSQL 16 image with PostGIS 3 + TimescaleDB 2.
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# Based on the official postgres:16 image so POSTGRES_USER/DB/PASSWORD env
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# vars and host-auth (md5) work out of the box. Timescale's published
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# timescaledb-postgis image is amd64-only, so we install the extensions here.
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FROM postgres:16
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# Install TimescaleDB + PostGIS from the respective apt repos.
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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://packagecloud.io/install/repositories/timescale/timescaledb/script.deb.sh | bash && \
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apt-get update && apt-get install -y --no-install-recommends \
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postgresql-16-postgis-3 timescaledb-2-postgresql-16 && \
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# Load TimescaleDB at startup via a drop-in (keeps official entrypoint intact).
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echo "shared_preload_libraries = 'timescaledb'" > /etc/postgresql/16/main/conf.d/timescaledb.conf && \
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rm -rf /var/lib/apt/lists/*
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# The official postgres entrypoint remains the CMD and handles
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# POSTGRES_USER / POSTGRES_DB / POSTGRES_PASSWORD and pg_hba setup.
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