15 lines
859 B
MySQL
15 lines
859 B
MySQL
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-- Enable TimescaleDB so the app's climate record lives in hypertables
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-- (climate_history) instead of parquet files. The stock timescale/timescaledb
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-- image already preloads the extension (shared_preload_libraries=timescaledb);
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-- this just runs CREATE EXTENSION on first cluster init.
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--
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-- This runs once, on first cluster init (empty PGDATA), from
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-- /docker-entrypoint-initdb.d. Because the compose `db` service keeps its data on
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-- a persistent named volume, init scripts do NOT re-run on an existing database.
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-- Alembic (backend/alembic) also runs `CREATE EXTENSION IF NOT EXISTS timescaledb`
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-- at app boot, so an existing volume gets it there; to enable it by hand instead:
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--
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-- docker compose exec db psql -U thermograph -d thermograph \
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-- -c 'CREATE EXTENSION IF NOT EXISTS timescaledb;'
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CREATE EXTENSION IF NOT EXISTS timescaledb;
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