@atomist/automation-client/bin/command.js

Atomist API for software low-level client

#!/usr/bin/env node
"use strict";
/*
 * Copyright © 2018 Atomist, Inc.
 *
 * See LICENSE file.
 */
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
process.env.SUPPRESS_NO_CONFIG_WARNING = "true";
const stringify = require("json-stringify-safe");
const automationClient_1 = require("../lib/automationClient");
const configuration_1 = require("../lib/configuration");
const ConsoleMessageClient_1 = require("../lib/internal/message/ConsoleMessageClient");
const string_1 = require("../lib/internal/util/string");
const scan_1 = require("../lib/scan");
/* tslint:disable:no-console */
main()
    .catch((err) => {
    console.error(`Unhandled exception: ${err.message}`);
    process.exit(101);
});
/**
 * Parse command line CommandInvocation argument, set up, and call the
 * command handler.  This method will not return.
 */
function main() {
    return __awaiter(this, void 0, void 0, function* () {
        if (!process.argv[2]) {
            console.error(`[ERROR] Missing command, you must supply the CommandInvocation on the command line`);
            process.exit(3);
        }
        if (process.argv.length > 3) {
            console.warn(`[WARN] Extra command line arguments will be ignored: ${process.argv.slice(3).join(" ")}`);
        }
        const ciString = process.argv[2];
        try {
            const ci = JSON.parse(ciString);
            const configuration = yield configuration_1.loadConfiguration();
            scan_1.enableDefaultScanning(configuration);
            const node = automationClient_1.automationClient(configuration);
            yield invokeOnConsole(node.automationServer, ci, createHandlerContext(configuration));
        }
        catch (e) {
            console.error(`[ERROR] Unhandled exception: ${e.message}`);
            process.exit(101);
        }
        console.error(`[ERROR] Illegal state: unhandled execution path`);
        process.exit(99);
    });
}
/**
 * Create a simple handler context for running command handlers from
 * the command line.
 */
function createHandlerContext(config) {
    return {
        workspaceId: config.workspaceIds[0],
        correlationId: string_1.guid(),
        messageClient: ConsoleMessageClient_1.consoleMessageClient,
    };
}
/**
 * Run a command handler on the command line.  This function will not
 * return.
 *
 * @param automationServer automation server with the command
 * @param ci command and its parameters
 * @param ctx suitable execution context
 */
function invokeOnConsole(automationServer, ci, ctx) {
    return __awaiter(this, void 0, void 0, function* () {
        // Set up the parameter, mappend parameters and secrets
        const handler = automationServer.automations.commands.find(c => c.name === ci.name);
        if (!handler) {
            const commands = automationServer.automations.commands.map(c => c.name).join(" ");
            console.error(`[ERROR] Unable to find command ${ci.name}, available commands: ${commands}`);
            process.exit(4);
        }
        const invocation = {
            name: ci.name,
            args: ci.args ? ci.args.filter(a => handler.parameters.some(p => p.name === a.name)) : undefined,
            mappedParameters: ci.args ? ci.args.filter(a => handler.mapped_parameters.some(p => p.name === a.name)) : undefined,
            secrets: ci.args ? ci.args.filter(a => handler.secrets.some(p => p.name === a.name))
                .map(a => {
                const s = handler.secrets.find(p => p.name === a.name);
                return { uri: s.uri, value: String(a.value) };
            }) : undefined,
        };
        try {
            automationServer.validateCommandInvocation(invocation);
        }
        catch (e) {
            console.error(`[ERROR] Invalid parameters: ${e.message}`);
            process.exit(2);
        }
        try {
            const result = yield automationServer.invokeCommand(invocation, ctx);
            console.log(`Command succeeded: ${stringify(result, undefined, 2)}`);
        }
        catch (e) {
            console.error(`[ERROR] Command failed: ${stringify(e, undefined, 2)}`);
            process.exit(1);
        }
        process.exit(0);
    });
}
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