@adpt/cloud/dist/src/postgres/PreloadedPostgresImage.js

AdaptJS cloud component library

"use strict";
/*
 * Copyright 2019 Unbounded Systems, LLC
 *
 * Licensed 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const core_1 = tslib_1.__importStar(require("@adpt/core"));
const fs = tslib_1.__importStar(require("fs-extra"));
const docker_1 = require("../docker");
/**
 * Creates a throw-away {@link https://www.postgresql.org | Postgres} database with preloaded data.
 *
 * @remarks
 * Implements {@link docker.DockerImageInstance}.
 *
 * See {@link postgres.PreloadedPostgresImageProps}
 *
 * @public
 */
function PreloadedPostgresImage(props) {
    const [imgProps, setImgProps] = core_1.useState(undefined);
    setImgProps(async () => {
        const rawMockData = await fs.readFile(props.mockDataPath);
        const prefix = `CREATE DATABASE ${props.mockDbName};\n\\c ${props.mockDbName}\n`;
        const mockData = Buffer.concat([Buffer.from(prefix), rawMockData]);
        return {
            dockerfile: `
                FROM postgres:11
                COPY --from=files mockdata.sql /docker-entrypoint-initdb.d/mockdata.sql
            `,
            options: {
                imageName: "preloaded-postgres",
                uniqueTag: true
            },
            files: [{
                    path: "mockdata.sql",
                    contents: mockData
                }]
        };
    });
    const img = core_1.handle();
    core_1.useMethodFrom(img, "image");
    core_1.useMethodFrom(img, "latestImage");
    core_1.useMethodFrom(img, "pushTo");
    return imgProps ? core_1.default.createElement(docker_1.LocalDockerImage, Object.assign({ handle: img }, imgProps)) : null;
}
exports.PreloadedPostgresImage = PreloadedPostgresImage;
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