Repair CI schema partition setup

Co-authored-by: npub1t2tgm7d8f995uqvmnm8h88sg3wnpp9a5xysjf6dg3tjmgt3ltulqdp8ehr <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@sprout-oss.stage.blox.sqprod.co>
Signed-off-by: npub1t2tgm7d8f995uqvmnm8h88sg3wnpp9a5xysjf6dg3tjmgt3ltulqdp8ehr <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@sprout-oss.stage.blox.sqprod.co>

scripts/attach-schema-partitions.sql

@@ -0,0 +1,137 @@
+-- Attach partition child tables after pgschema apply.
+--
+-- pgschema currently emits existing partition children as standalone CREATE TABLE
+-- statements when applying schema/schema.sql in CI. The tables exist, but they
+-- are not attached to their partitioned parents, so inserts into events or
+-- delivery_log fail with "no partition of relation ... found for row". Keep this
+-- idempotent: raw psql/schema.sql already attaches these partitions, while
+-- pgschema-created schemas need this repair step.
+
+DO $$
+BEGIN
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p_past'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p_past
+            FOR VALUES FROM (MINVALUE) TO ('2026-01-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_01'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_01
+            FOR VALUES FROM ('2026-01-01') TO ('2026-02-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_02'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_02
+            FOR VALUES FROM ('2026-02-01') TO ('2026-03-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_03'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_03
+            FOR VALUES FROM ('2026-03-01') TO ('2026-04-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_04'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_04
+            FOR VALUES FROM ('2026-04-01') TO ('2026-05-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_05'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_05
+            FOR VALUES FROM ('2026-05-01') TO ('2026-06-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p2026_06'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p2026_06
+            FOR VALUES FROM ('2026-06-01') TO ('2026-07-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'events'::regclass
+          AND inhrelid = 'events_p_future'::regclass
+    ) THEN
+        ALTER TABLE events ATTACH PARTITION events_p_future
+            FOR VALUES FROM ('2026-07-01') TO (MAXVALUE);
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p_past'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p_past
+            FOR VALUES FROM (MINVALUE) TO ('2026-03-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p2026_03'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p2026_03
+            FOR VALUES FROM ('2026-03-01') TO ('2026-04-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p2026_04'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p2026_04
+            FOR VALUES FROM ('2026-04-01') TO ('2026-05-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p2026_05'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p2026_05
+            FOR VALUES FROM ('2026-05-01') TO ('2026-06-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p2026_06'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p2026_06
+            FOR VALUES FROM ('2026-06-01') TO ('2026-07-01');
+    END IF;
+
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_inherits
+        WHERE inhparent = 'delivery_log'::regclass
+          AND inhrelid = 'delivery_log_p_future'::regclass
+    ) THEN
+        ALTER TABLE delivery_log ATTACH PARTITION delivery_log_p_future
+            FOR VALUES FROM ('2026-07-01') TO (MAXVALUE);
+    END IF;
+END $$;

scripts/start-relay-for-tests.sh

@@ -90,6 +90,8 @@ export PGPASSWORD=buzz_dev
 export PGDATABASE=buzz
 
 ./bin/pgschema apply --file schema/schema.sql --auto-approve
+docker exec -i -e PGPASSWORD="${PGPASSWORD}" buzz-postgres \
+  psql -U "${PGUSER}" -d "${PGDATABASE}" -v ON_ERROR_STOP=1 < scripts/attach-schema-partitions.sql
 ok "Schema applied"
 
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