import { definePostgresSqlMigration } from './sqlMigration';

export const pg0015WorkerCredentialDeliveryLedgerMigration =
  definePostgresSqlMigration({
    id: 'pg-0015-worker-credential-delivery-ledger',
    statements: [
      `
CREATE TABLE "ql3"."worker_credential_deliveries" (
  delivery_id varchar(36) NOT NULL,
  version integer NOT NULL,
  state varchar(32) NOT NULL,
  worker_id varchar(128) NOT NULL,
  credential_id varchar(64) NOT NULL,
  credential_version integer NOT NULL,
  previous_credential_id varchar(64),
  secret_digest char(64) NOT NULL,
  token_digest char(64) NOT NULL,
  deployment_target_digest char(64) NOT NULL,
  deployment_generation varchar(128) NOT NULL,
  staged_at_ms bigint NOT NULL,
  credential_committed_at_ms bigint NOT NULL,
  published_at_ms bigint,
  publication_digest char(64),
  observed_at_ms bigint,
  observed_session_id varchar(36),
  observed_session_version integer,
  previous_revoked_at_ms bigint,
  CONSTRAINT worker_credential_deliveries_pkey
    PRIMARY KEY (delivery_id, version),
  CONSTRAINT ql3_worker_credential_deliveries_mutation_fk
    FOREIGN KEY (delivery_id)
    REFERENCES "ql3"."worker_credential_mutations" (mutation_id)
    ON DELETE RESTRICT,
  CONSTRAINT ql3_worker_credential_deliveries_credential_fk
    FOREIGN KEY (credential_id, credential_version)
    REFERENCES "ql3"."worker_credentials" (credential_id, version)
    ON DELETE RESTRICT,
  CONSTRAINT ql3_worker_credential_deliveries_version_check CHECK (
    version BETWEEN 1 AND 4
    AND credential_version = 1
  ),
  CONSTRAINT ql3_worker_credential_deliveries_id_check CHECK (
    delivery_id ~ '^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$'
  ),
  CONSTRAINT ql3_worker_credential_deliveries_state_check CHECK (
    state IN (
      'credential_committed', 'published', 'observed', 'previous_revoked'
    )
  ),
  CONSTRAINT ql3_worker_credential_deliveries_worker_check CHECK (
    char_length(worker_id) BETWEEN 1 AND 128
    AND worker_id ~ '^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$'
  ),
  CONSTRAINT ql3_worker_credential_deliveries_credential_check CHECK (
    char_length(credential_id) BETWEEN 1 AND 64
    AND credential_id ~ '^[A-Za-z0-9][A-Za-z0-9._:-]{0,63}$'
    AND (
      previous_credential_id IS NULL
      OR (
        char_length(previous_credential_id) BETWEEN 1 AND 64
        AND previous_credential_id ~ '^[A-Za-z0-9][A-Za-z0-9._:-]{0,63}$'
        AND previous_credential_id <> credential_id
      )
    )
  ),
  CONSTRAINT ql3_worker_credential_deliveries_digest_check CHECK (
    secret_digest ~ '^[0-9a-f]{64}$'
    AND token_digest ~ '^[0-9a-f]{64}$'
    AND deployment_target_digest ~ '^[0-9a-f]{64}$'
    AND (
      publication_digest IS NULL
      OR publication_digest ~ '^[0-9a-f]{64}$'
    )
  ),
  CONSTRAINT ql3_worker_credential_deliveries_generation_check CHECK (
    char_length(deployment_generation) BETWEEN 1 AND 128
    AND deployment_generation ~ '^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$'
  ),
  CONSTRAINT ql3_worker_credential_deliveries_session_check CHECK (
    observed_session_id IS NULL
    OR observed_session_id ~ '^[0-9a-f]{8}-[0-9a-f]{4}-7[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$'
  ),
  CONSTRAINT ql3_worker_credential_deliveries_time_check CHECK (
    staged_at_ms >= 0
    AND credential_committed_at_ms >= staged_at_ms
    AND (published_at_ms IS NULL OR published_at_ms >= credential_committed_at_ms)
    AND (observed_at_ms IS NULL OR observed_at_ms >= published_at_ms)
    AND (
      previous_revoked_at_ms IS NULL
      OR previous_revoked_at_ms >= observed_at_ms
    )
  ),
  CONSTRAINT ql3_worker_credential_deliveries_state_shape_check CHECK (
    (
      version = 1
      AND state = 'credential_committed'
      AND published_at_ms IS NULL
      AND publication_digest IS NULL
      AND observed_at_ms IS NULL
      AND observed_session_id IS NULL
      AND observed_session_version IS NULL
      AND previous_revoked_at_ms IS NULL
    )
    OR (
      version = 2
      AND state = 'published'
      AND published_at_ms IS NOT NULL
      AND publication_digest IS NOT NULL
      AND observed_at_ms IS NULL
      AND observed_session_id IS NULL
      AND observed_session_version IS NULL
      AND previous_revoked_at_ms IS NULL
    )
    OR (
      version = 3
      AND state = 'observed'
      AND published_at_ms IS NOT NULL
      AND publication_digest IS NOT NULL
      AND observed_at_ms IS NOT NULL
      AND observed_session_id IS NOT NULL
      AND observed_session_version BETWEEN 1 AND 2147483647
      AND previous_revoked_at_ms IS NULL
    )
    OR (
      version = 4
      AND state = 'previous_revoked'
      AND previous_credential_id IS NOT NULL
      AND published_at_ms IS NOT NULL
      AND publication_digest IS NOT NULL
      AND observed_at_ms IS NOT NULL
      AND observed_session_id IS NOT NULL
      AND observed_session_version BETWEEN 1 AND 2147483647
      AND previous_revoked_at_ms IS NOT NULL
    )
  )
)
      `.trim(),
      `
CREATE INDEX ql3_worker_credential_deliveries_recovery_idx
ON "ql3"."worker_credential_deliveries"
  (state, delivery_id, version DESC)
      `.trim(),
      `
CREATE UNIQUE INDEX ql3_worker_credential_deliveries_credential_uidx
ON "ql3"."worker_credential_deliveries"
  (credential_id, credential_version)
WHERE version = 1
      `.trim(),
      `
CREATE INDEX ql3_worker_credential_deliveries_credential_idx
ON "ql3"."worker_credential_deliveries"
  (credential_id, credential_version, delivery_id, version)
      `.trim(),
      `
DO $ql3$
BEGIN
  UPDATE "ql3"."schema_capabilities"
  SET contract_version = 14,
      migration_id = 'pg-0015-worker-credential-delivery-ledger',
      capabilities = '{"api_credential":1,"api_credential_admin":1,"api_credential_pepper_binding":1,"cluster_execution_revision":1,"cluster_recovery":1,"cluster_recovery_claim":1,"cluster_scheduler_admission":1,"identity_admin":1,"project_policy":1,"run_core":1,"run_dispatch_lease":1,"run_retry_policy":1,"security_audit":1,"security_audit_query":1,"task_definition":1,"trigger_definition":1,"worker_attestation":1,"worker_credential":1,"worker_credential_delivery":1,"worker_session":1}'::jsonb,
      updated_at_ms = floor(
        extract(epoch FROM transaction_timestamp()) * 1000
      )::bigint
  WHERE contract_name = 'control-core'
    AND contract_version = 13
    AND migration_id = 'pg-0014-cluster-scheduler-admission'
    AND capabilities = '{"api_credential":1,"api_credential_admin":1,"api_credential_pepper_binding":1,"cluster_execution_revision":1,"cluster_recovery":1,"cluster_recovery_claim":1,"cluster_scheduler_admission":1,"identity_admin":1,"project_policy":1,"run_core":1,"run_dispatch_lease":1,"run_retry_policy":1,"security_audit":1,"security_audit_query":1,"task_definition":1,"trigger_definition":1,"worker_attestation":1,"worker_credential":1,"worker_session":1}'::jsonb;

  IF NOT FOUND THEN
    RAISE EXCEPTION 'control-core capability is not at version 13'
      USING ERRCODE = 'check_violation';
  END IF;
END
$ql3$
      `.trim(),
    ],
  });