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36b3782009
When creating recovery.conf outside of "repmgr standby clone", there was no way of knowing if a replication user had been explicitly provided with --replication-user, meaning the value of "primary_conninfo" would be set to the "conninfo" field of the node's upstream node record. We'll add an extra column to store the replication user for each node so it can be referenced at any time.
37 lines
1.1 KiB
SQL
37 lines
1.1 KiB
SQL
-- complain if script is sourced in psql, rather than via CREATE EXTENSION
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\echo Use "CREATE EXTENSION repmgr" to load this file. \quit
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CREATE TABLE nodes (
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node_id INTEGER PRIMARY KEY,
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upstream_node_id INTEGER NULL REFERENCES nodes (node_id) DEFERRABLE,
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active BOOLEAN NOT NULL DEFAULT TRUE,
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node_name TEXT NOT NULL,
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type TEXT NOT NULL CHECK (type IN('master','standby','witness','bdr')),
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priority INT NOT NULL DEFAULT 100,
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conninfo TEXT NOT NULL,
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repluser TEXT NOT NULL,
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slot_name TEXT NULL
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);
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CREATE TABLE events (
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node_id INTEGER NOT NULL,
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event TEXT NOT NULL,
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successful BOOLEAN NOT NULL DEFAULT TRUE,
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event_timestamp TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
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details TEXT NULL
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);
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CREATE VIEW show_nodes AS
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SELECT n.node_id,
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n.node_name,
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un.node_name AS upstream_node_name,
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n.type,
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n.priority,
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n.conninfo
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FROM nodes n
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LEFT JOIN nodes un
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ON un.node_id = n.upstream_node_id;
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