nifi-registry-core/nifi-registry-framework/src/main/resources/db/migration/V3__AddExtensions.sql

-- Licensed to the Apache Software Foundation (ASF) under one or more
-- contributor license agreements.  See the NOTICE file distributed with
-- this work for additional information regarding copyright ownership.
-- The ASF licenses this file to You under the Apache License, Version 2.0
-- (the "License"); you may not use this file except in compliance with
-- the License.  You may obtain a copy of the License at
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--     http://www.apache.org/licenses/LICENSE-2.0
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-- distributed under the License is distributed on an "AS IS" BASIS,
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-- limitations under the License.

CREATE TABLE EXTENSION_BUNDLE (
    ID VARCHAR(50) NOT NULL,
    BUCKET_ID VARCHAR(50) NOT NULL,
    BUNDLE_TYPE VARCHAR(200) NOT NULL,
    GROUP_ID VARCHAR(500) NOT NULL,
    ARTIFACT_ID VARCHAR(500) NOT NULL,
    CONSTRAINT PK__EXTENSION_BUNDLE_ID PRIMARY KEY (ID),
    CONSTRAINT FK__EXTENSION_BUNDLE_BUCKET_ITEM_ID FOREIGN KEY (ID) REFERENCES BUCKET_ITEM(ID) ON DELETE CASCADE,
    CONSTRAINT FK__EXTENSION_BUNDLE_BUCKET_ID FOREIGN KEY(BUCKET_ID) REFERENCES BUCKET(ID) ON DELETE CASCADE,
    CONSTRAINT UNIQUE__EXTENSION_BUNDLE_BUCKET_GROUP_ARTIFACT UNIQUE (BUCKET_ID, GROUP_ID, ARTIFACT_ID)
);

CREATE TABLE EXTENSION_BUNDLE_VERSION (
    ID VARCHAR(50) NOT NULL,
    EXTENSION_BUNDLE_ID VARCHAR(50) NOT NULL,
    VERSION VARCHAR(100) NOT NULL,
    CREATED TIMESTAMP NOT NULL,
    CREATED_BY VARCHAR(4096) NOT NULL,
    DESCRIPTION TEXT,
    SHA_256_HEX VARCHAR(512) NOT NULL,
    SHA_256_SUPPLIED INT NOT NULL,
    CONTENT_SIZE BIGINT NOT NULL,
    CONSTRAINT PK__EXTENSION_BUNDLE_VERSION_ID PRIMARY KEY (ID),
    CONSTRAINT FK__EXTENSION_BUNDLE_VERSION_EXTENSION_BUNDLE_ID FOREIGN KEY (EXTENSION_BUNDLE_ID) REFERENCES EXTENSION_BUNDLE(ID) ON DELETE CASCADE,
    CONSTRAINT UNIQUE__EXTENSION_BUNDLE_VERSION_EXTENSION_BUNDLE_ID_VERSION UNIQUE (EXTENSION_BUNDLE_ID, VERSION)
);

CREATE TABLE EXTENSION_BUNDLE_VERSION_DEPENDENCY (
    ID VARCHAR(50) NOT NULL,
    EXTENSION_BUNDLE_VERSION_ID VARCHAR(50) NOT NULL,
    GROUP_ID VARCHAR(500) NOT NULL,
    ARTIFACT_ID VARCHAR(500) NOT NULL,
    VERSION VARCHAR(100) NOT NULL,
    CONSTRAINT PK__EXTENSION_BUNDLE_VERSION_DEPENDENCY_ID PRIMARY KEY (ID),
    CONSTRAINT FK__EXTENSION_BUNDLE_VERSION_DEPENDENCY_EXTENSION_BUNDLE_VERSION_ID FOREIGN KEY (EXTENSION_BUNDLE_VERSION_ID) REFERENCES EXTENSION_BUNDLE_VERSION(ID) ON DELETE CASCADE,
    CONSTRAINT UNIQUE__EXTENSION_BUNDLE_VERSION_DEPENDENCY_BUNDLE_ID_GROUP_ARTIFACT_VERSION UNIQUE (EXTENSION_BUNDLE_VERSION_ID, GROUP_ID, ARTIFACT_ID, VERSION)
);

CREATE TABLE EXTENSION (
    ID VARCHAR(50) NOT NULL,
    EXTENSION_BUNDLE_VERSION_ID VARCHAR(50) NOT NULL,
    TYPE VARCHAR(500) NOT NULL,
    TYPE_DESCRIPTION TEXT NOT NULL,
    IS_RESTRICTED INT NOT NULL,
    CATEGORY VARCHAR(100) NOT NULL,
    TAGS TEXT,
    CONSTRAINT PK__EXTENSION_ID PRIMARY KEY (ID),
    CONSTRAINT FK__EXTENSION_EXTENSION_BUNDLE_VERSION_ID FOREIGN KEY (EXTENSION_BUNDLE_VERSION_ID) REFERENCES EXTENSION_BUNDLE_VERSION(ID) ON DELETE CASCADE,
    CONSTRAINT UNIQUE__EXTENSION_EXTENSION_BUNDLE_VERSION_ID_AND_TYPE UNIQUE (EXTENSION_BUNDLE_VERSION_ID, TYPE)
);

CREATE TABLE EXTENSION_TAG (
    EXTENSION_ID VARCHAR(50) NOT NULL,
    TAG VARCHAR(200) NOT NULL,
    CONSTRAINT PK__EXTENSION_TAG_EXTENSION_ID_AND_TAG PRIMARY KEY (EXTENSION_ID, TAG),
    CONSTRAINT FK__EXTENSION_TAG_EXTENSION_ID FOREIGN KEY (EXTENSION_ID) REFERENCES EXTENSION(ID) ON DELETE CASCADE
);

ALTER TABLE BUCKET ADD ALLOW_EXTENSION_BUNDLE_REDEPLOY INT NOT NULL DEFAULT (0);