postgres/sql/vault_v2_test.inc

CREATE EXTENSION pg_tde;

\getenv root_token ROOT_TOKEN
SELECT pg_tde_add_key_provider_vault_v2('vault-v2',:'root_token','http://127.0.0.1:8200','secret',NULL);
SELECT pg_tde_set_principal_key('vault-v2-principal-key','vault-v2');

CREATE TABLE test_enc(
	  id SERIAL,
	  k INTEGER DEFAULT '0' NOT NULL,
	  PRIMARY KEY (id)
	) USING :tde_am;

INSERT INTO test_enc (k) VALUES (1);
INSERT INTO test_enc (k) VALUES (2);
INSERT INTO test_enc (k) VALUES (3);

SELECT * from test_enc;

DROP TABLE test_enc;

DROP EXTENSION pg_tde;