aws-cdk
Version:
AWS CDK CLI, the command line tool for CDK apps
118 lines • 21.6 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.CurrentActivityPrinter = void 0;
const util = require("util");
const chalk = require("chalk");
const base_1 = require("./base");
const display_1 = require("./display");
const util_1 = require("../../util");
/**
* Activity Printer which shows the resources currently being updated
*
* It will continuously re-update the terminal and show only the resources
* that are currently being updated, in addition to a progress bar which
* shows how far along the deployment is.
*
* Resources that have failed will always be shown, and will be recapitulated
* along with their stack trace when the monitoring ends.
*
* Resources that failed deployment because they have been cancelled are
* not included.
*/
class CurrentActivityPrinter extends base_1.ActivityPrinterBase {
constructor(props) {
super(props);
this.block = new display_1.RewritableBlock(this.stream);
}
print() {
const lines = [];
// Add a progress bar at the top
const progressWidth = Math.max(Math.min((this.block.width ?? 80) - PROGRESSBAR_EXTRA_SPACE - 1, MAX_PROGRESSBAR_WIDTH), MIN_PROGRESSBAR_WIDTH);
const prog = this.progressBar(progressWidth);
if (prog) {
lines.push(' ' + prog, '');
}
// Normally we'd only print "resources in progress", but it's also useful
// to keep an eye on the failures and know about the specific errors asquickly
// as possible (while the stack is still rolling back), so add those in.
const toPrint = [...this.failures, ...Object.values(this.resourcesInProgress)];
toPrint.sort((a, b) => a.event.Timestamp.getTime() - b.event.Timestamp.getTime());
lines.push(...toPrint.map((res) => {
const color = colorFromStatusActivity(res.event.ResourceStatus);
const resourceName = res.metadata?.constructPath ?? res.event.LogicalResourceId ?? '';
return util.format('%s | %s | %s | %s%s', (0, util_1.padLeft)(CurrentActivityPrinter.TIMESTAMP_WIDTH, new Date(res.event.Timestamp).toLocaleTimeString()), color((0, util_1.padRight)(CurrentActivityPrinter.STATUS_WIDTH, (res.event.ResourceStatus || '').slice(0, CurrentActivityPrinter.STATUS_WIDTH))), (0, util_1.padRight)(this.resourceTypeColumnWidth, res.event.ResourceType || ''), color(chalk.bold(shorten(40, resourceName))), this.failureReasonOnNextLine(res));
}));
this.block.displayLines(lines);
}
stop() {
super.stop();
// Print failures at the end
const lines = new Array();
for (const failure of this.failures) {
// Root stack failures are not interesting
if (this.isActivityForTheStack(failure)) {
continue;
}
lines.push(util.format(chalk.red('%s | %s | %s | %s%s') + '\n', (0, util_1.padLeft)(CurrentActivityPrinter.TIMESTAMP_WIDTH, new Date(failure.event.Timestamp).toLocaleTimeString()), (0, util_1.padRight)(CurrentActivityPrinter.STATUS_WIDTH, (failure.event.ResourceStatus || '').slice(0, CurrentActivityPrinter.STATUS_WIDTH)), (0, util_1.padRight)(this.resourceTypeColumnWidth, failure.event.ResourceType || ''), shorten(40, failure.event.LogicalResourceId ?? ''), this.failureReasonOnNextLine(failure)));
const trace = failure.metadata?.entry?.trace;
if (trace) {
lines.push(chalk.red(`\t${trace.join('\n\t\\_ ')}\n`));
}
}
// Display in the same block space, otherwise we're going to have silly empty lines.
this.block.displayLines(lines);
this.block.removeEmptyLines();
}
progressBar(width) {
if (!this.stackProgress || !this.stackProgress.total) {
return '';
}
const fraction = Math.min(this.stackProgress.completed / this.stackProgress.total, 1);
const innerWidth = Math.max(1, width - 2);
const chars = innerWidth * fraction;
const remainder = chars - Math.floor(chars);
const fullChars = FULL_BLOCK.repeat(Math.floor(chars));
const partialChar = PARTIAL_BLOCK[Math.floor(remainder * PARTIAL_BLOCK.length)];
const filler = '·'.repeat(innerWidth - Math.floor(chars) - (partialChar ? 1 : 0));
const color = this.rollingBack ? chalk.yellow : chalk.green;
return '[' + color(fullChars + partialChar) + filler + `] (${this.stackProgress.completed}/${this.stackProgress.total})`;
}
failureReasonOnNextLine(activity) {
return (0, util_1.stackEventHasErrorMessage)(activity.event.ResourceStatus ?? '')
? `\n${' '.repeat(CurrentActivityPrinter.TIMESTAMP_WIDTH + CurrentActivityPrinter.STATUS_WIDTH + 6)}${chalk.red(this.failureReason(activity) ?? '')}`
: '';
}
}
exports.CurrentActivityPrinter = CurrentActivityPrinter;
const FULL_BLOCK = '█';
const PARTIAL_BLOCK = ['', '▏', '▎', '▍', '▌', '▋', '▊', '▉'];
const MAX_PROGRESSBAR_WIDTH = 60;
const MIN_PROGRESSBAR_WIDTH = 10;
const PROGRESSBAR_EXTRA_SPACE = 2 /* leading spaces */ + 2 /* brackets */ + 4 /* progress number decoration */ + 6; /* 2 progress numbers up to 999 */
function colorFromStatusActivity(status) {
if (!status) {
return chalk.reset;
}
if (status.endsWith('_FAILED')) {
return chalk.red;
}
if (status.startsWith('CREATE_') || status.startsWith('UPDATE_') || status.startsWith('IMPORT_')) {
return chalk.green;
}
// For stacks, it may also be 'UPDDATE_ROLLBACK_IN_PROGRESS'
if (status.indexOf('ROLLBACK_') !== -1) {
return chalk.yellow;
}
if (status.startsWith('DELETE_')) {
return chalk.yellow;
}
return chalk.reset;
}
function shorten(maxWidth, p) {
if (p.length <= maxWidth) {
return p;
}
const half = Math.floor((maxWidth - 3) / 2);
return p.slice(0, half) + '...' + p.slice(-half);
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"current.js","sourceRoot":"","sources":["current.ts"],"names":[],"mappings":";;;AAAA,6BAA6B;AAE7B,+BAA+B;AAE/B,iCAA6C;AAC7C,uCAA4C;AAC5C,qCAA0E;AAE1E;;;;;;;;;;;;GAYG;AACH,MAAa,sBAAuB,SAAQ,0BAAmB;IAM7D,YAAY,KAA2B;QACrC,KAAK,CAAC,KAAK,CAAC,CAAC;QACb,IAAI,CAAC,KAAK,GAAG,IAAI,yBAAe,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;IAChD,CAAC;IAES,KAAK;QACb,MAAM,KAAK,GAAG,EAAE,CAAC;QAEjB,gCAAgC;QAChC,MAAM,aAAa,GAAG,IAAI,CAAC,GAAG,CAC5B,IAAI,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,IAAI,EAAE,CAAC,GAAG,uBAAuB,GAAG,CAAC,EAAE,qBAAqB,CAAC,EACvF,qBAAqB,CACtB,CAAC;QACF,MAAM,IAAI,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,CAAC;QAC7C,IAAI,IAAI,EAAE,CAAC;YACT,KAAK,CAAC,IAAI,CAAC,IAAI,GAAG,IAAI,EAAE,EAAE,CAAC,CAAC;QAC9B,CAAC;QAED,yEAAyE;QACzE,8EAA8E;QAC9E,wEAAwE;QACxE,MAAM,OAAO,GAAoB,CAAC,GAAG,IAAI,CAAC,QAAQ,EAAE,GAAG,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC,mBAAmB,CAAC,CAAC,CAAC;QAChG,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,KAAK,CAAC,SAAU,CAAC,OAAO,EAAE,GAAG,CAAC,CAAC,KAAK,CAAC,SAAU,CAAC,OAAO,EAAE,CAAC,CAAC;QAEpF,KAAK,CAAC,IAAI,CACR,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC,GAAG,EAAE,EAAE;YACrB,MAAM,KAAK,GAAG,uBAAuB,CAAC,GAAG,CAAC,KAAK,CAAC,cAAc,CAAC,CAAC;YAChE,MAAM,YAAY,GAAG,GAAG,CAAC,QAAQ,EAAE,aAAa,IAAI,GAAG,CAAC,KAAK,CAAC,iBAAiB,IAAI,EAAE,CAAC;YAEtF,OAAO,IAAI,CAAC,MAAM,CAChB,qBAAqB,EACrB,IAAA,cAAO,EAAC,sBAAsB,CAAC,eAAe,EAAE,IAAI,IAAI,CAAC,GAAG,CAAC,KAAK,CAAC,SAAU,CAAC,CAAC,kBAAkB,EAAE,CAAC,EACpG,KAAK,CAAC,IAAA,eAAQ,EAAC,sBAAsB,CAAC,YAAY,EAAE,CAAC,GAAG,CAAC,KAAK,CAAC,cAAc,IAAI,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,sBAAsB,CAAC,YAAY,CAAC,CAAC,CAAC,EACpI,IAAA,eAAQ,EAAC,IAAI,CAAC,uBAAuB,EAAE,GAAG,CAAC,KAAK,CAAC,YAAY,IAAI,EAAE,CAAC,EACpE,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,CAAC,EAAE,EAAE,YAAY,CAAC,CAAC,CAAC,EAC5C,IAAI,CAAC,uBAAuB,CAAC,GAAG,CAAC,CAClC,CAAC;QACJ,CAAC,CAAC,CACH,CAAC;QAEF,IAAI,CAAC,KAAK,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC;IACjC,CAAC;IAEM,IAAI;QACT,KAAK,CAAC,IAAI,EAAE,CAAC;QAEb,4BAA4B;QAC5B,MAAM,KAAK,GAAG,IAAI,KAAK,EAAU,CAAC;QAClC,KAAK,MAAM,OAAO,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;YACpC,0CAA0C;YAC1C,IAAI,IAAI,CAAC,qBAAqB,CAAC,OAAO,CAAC,EAAE,CAAC;gBACxC,SAAS;YACX,CAAC;YAED,KAAK,CAAC,IAAI,CACR,IAAI,CAAC,MAAM,CACT,KAAK,CAAC,GAAG,CAAC,qBAAqB,CAAC,GAAG,IAAI,EACvC,IAAA,cAAO,EAAC,sBAAsB,CAAC,eAAe,EAAE,IAAI,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,SAAU,CAAC,CAAC,kBAAkB,EAAE,CAAC,EACxG,IAAA,eAAQ,EAAC,sBAAsB,CAAC,YAAY,EAAE,CAAC,OAAO,CAAC,KAAK,CAAC,cAAc,IAAI,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,sBAAsB,CAAC,YAAY,CAAC,CAAC,EACjI,IAAA,eAAQ,EAAC,IAAI,CAAC,uBAAuB,EAAE,OAAO,CAAC,KAAK,CAAC,YAAY,IAAI,EAAE,CAAC,EACxE,OAAO,CAAC,EAAE,EAAE,OAAO,CAAC,KAAK,CAAC,iBAAiB,IAAI,EAAE,CAAC,EAClD,IAAI,CAAC,uBAAuB,CAAC,OAAO,CAAC,CACtC,CACF,CAAC;YAEF,MAAM,KAAK,GAAG,OAAO,CAAC,QAAQ,EAAE,KAAK,EAAE,KAAK,CAAC;YAC7C,IAAI,KAAK,EAAE,CAAC;gBACV,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,KAAK,KAAK,CAAC,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC;YACzD,CAAC;QACH,CAAC;QAED,oFAAoF;QACpF,IAAI,CAAC,KAAK,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC;QAC/B,IAAI,CAAC,KAAK,CAAC,gBAAgB,EAAE,CAAC;IAChC,CAAC;IAEO,WAAW,CAAC,KAAa;QAC/B,IAAI,CAAC,IAAI,CAAC,aAAa,IAAI,CAAC,IAAI,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;YACrD,OAAO,EAAE,CAAC;QACZ,CAAC;QACD,MAAM,QAAQ,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,aAAa,CAAC,SAAS,GAAG,IAAI,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;QACtF,MAAM,UAAU,GAAG,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE,KAAK,GAAG,CAAC,CAAC,CAAC;QAC1C,MAAM,KAAK,GAAG,UAAU,GAAG,QAAQ,CAAC;QACpC,MAAM,SAAS,GAAG,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC;QAE5C,MAAM,SAAS,GAAG,UAAU,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC;QACvD,MAAM,WAAW,GAAG,aAAa,CAAC,IAAI,CAAC,KAAK,CAAC,SAAS,GAAG,aAAa,CAAC,MAAM,CAAC,CAAC,CAAC;QAChF,MAAM,MAAM,GAAG,GAAG,CAAC,MAAM,CAAC,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,GAAG,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAElF,MAAM,KAAK,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,CAAC,KAAK,CAAC;QAE5D,OAAO,GAAG,GAAG,KAAK,CAAC,SAAS,GAAG,WAAW,CAAC,GAAG,MAAM,GAAG,MAAM,IAAI,CAAC,aAAa,CAAC,SAAS,IAAI,IAAI,CAAC,aAAa,CAAC,KAAK,GAAG,CAAC;IAC3H,CAAC;IAEO,uBAAuB,CAAC,QAAuB;QACrD,OAAO,IAAA,gCAAyB,EAAC,QAAQ,CAAC,KAAK,CAAC,cAAc,IAAI,EAAE,CAAC;YACnE,CAAC,CAAC,KAAK,GAAG,CAAC,MAAM,CAAC,sBAAsB,CAAC,eAAe,GAAG,sBAAsB,CAAC,YAAY,GAAG,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,IAAI,CAAC,aAAa,CAAC,QAAQ,CAAC,IAAI,EAAE,CAAC,EAAE;YACrJ,CAAC,CAAC,EAAE,CAAC;IACT,CAAC;CACF;AAzGD,wDAyGC;AAED,MAAM,UAAU,GAAG,GAAG,CAAC;AACvB,MAAM,aAAa,GAAG,CAAC,EAAE,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC;AAC9D,MAAM,qBAAqB,GAAG,EAAE,CAAC;AACjC,MAAM,qBAAqB,GAAG,EAAE,CAAC;AACjC,MAAM,uBAAuB,GACzB,CAAC,CAAC,oBAAoB,GAAG,CAAC,CAAC,cAAc,GAAG,CAAC,CAAC,gCAAgC,GAAG,CAAC,CAAC,CAAC,kCAAkC;AAE1H,SAAS,uBAAuB,CAAC,MAAe;IAC9C,IAAI,CAAC,MAAM,EAAE,CAAC;QACZ,OAAO,KAAK,CAAC,KAAK,CAAC;IACrB,CAAC;IAED,IAAI,MAAM,CAAC,QAAQ,CAAC,SAAS,CAAC,EAAE,CAAC;QAC/B,OAAO,KAAK,CAAC,GAAG,CAAC;IACnB,CAAC;IAED,IAAI,MAAM,CAAC,UAAU,CAAC,SAAS,CAAC,IAAI,MAAM,CAAC,UAAU,CAAC,SAAS,CAAC,IAAI,MAAM,CAAC,UAAU,CAAC,SAAS,CAAC,EAAE,CAAC;QACjG,OAAO,KAAK,CAAC,KAAK,CAAC;IACrB,CAAC;IACD,4DAA4D;IAC5D,IAAI,MAAM,CAAC,OAAO,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC;QACvC,OAAO,KAAK,CAAC,MAAM,CAAC;IACtB,CAAC;IACD,IAAI,MAAM,CAAC,UAAU,CAAC,SAAS,CAAC,EAAE,CAAC;QACjC,OAAO,KAAK,CAAC,MAAM,CAAC;IACtB,CAAC;IAED,OAAO,KAAK,CAAC,KAAK,CAAC;AACrB,CAAC;AAED,SAAS,OAAO,CAAC,QAAgB,EAAE,CAAS;IAC1C,IAAI,CAAC,CAAC,MAAM,IAAI,QAAQ,EAAE,CAAC;QACzB,OAAO,CAAC,CAAC;IACX,CAAC;IACD,MAAM,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,QAAQ,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;IAC5C,OAAO,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,IAAI,CAAC,GAAG,KAAK,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,CAAC;AACnD,CAAC","sourcesContent":["import * as util from 'util';\nimport type { StackActivity } from '@aws-cdk/tmp-toolkit-helpers';\nimport * as chalk from 'chalk';\nimport type { ActivityPrinterProps } from './base';\nimport { ActivityPrinterBase } from './base';\nimport { RewritableBlock } from './display';\nimport { padLeft, padRight, stackEventHasErrorMessage } from '../../util';\n\n/**\n * Activity Printer which shows the resources currently being updated\n *\n * It will continuously re-update the terminal and show only the resources\n * that are currently being updated, in addition to a progress bar which\n * shows how far along the deployment is.\n *\n * Resources that have failed will always be shown, and will be recapitulated\n * along with their stack trace when the monitoring ends.\n *\n * Resources that failed deployment because they have been cancelled are\n * not included.\n */\nexport class CurrentActivityPrinter extends ActivityPrinterBase {\n  /**\n   * Continuously write to the same output block.\n   */\n  private block: RewritableBlock;\n\n  constructor(props: ActivityPrinterProps) {\n    super(props);\n    this.block = new RewritableBlock(this.stream);\n  }\n\n  protected print(): void {\n    const lines = [];\n\n    // Add a progress bar at the top\n    const progressWidth = Math.max(\n      Math.min((this.block.width ?? 80) - PROGRESSBAR_EXTRA_SPACE - 1, MAX_PROGRESSBAR_WIDTH),\n      MIN_PROGRESSBAR_WIDTH,\n    );\n    const prog = this.progressBar(progressWidth);\n    if (prog) {\n      lines.push('  ' + prog, '');\n    }\n\n    // Normally we'd only print \"resources in progress\", but it's also useful\n    // to keep an eye on the failures and know about the specific errors asquickly\n    // as possible (while the stack is still rolling back), so add those in.\n    const toPrint: StackActivity[] = [...this.failures, ...Object.values(this.resourcesInProgress)];\n    toPrint.sort((a, b) => a.event.Timestamp!.getTime() - b.event.Timestamp!.getTime());\n\n    lines.push(\n      ...toPrint.map((res) => {\n        const color = colorFromStatusActivity(res.event.ResourceStatus);\n        const resourceName = res.metadata?.constructPath ?? res.event.LogicalResourceId ?? '';\n\n        return util.format(\n          '%s | %s | %s | %s%s',\n          padLeft(CurrentActivityPrinter.TIMESTAMP_WIDTH, new Date(res.event.Timestamp!).toLocaleTimeString()),\n          color(padRight(CurrentActivityPrinter.STATUS_WIDTH, (res.event.ResourceStatus || '').slice(0, CurrentActivityPrinter.STATUS_WIDTH))),\n          padRight(this.resourceTypeColumnWidth, res.event.ResourceType || ''),\n          color(chalk.bold(shorten(40, resourceName))),\n          this.failureReasonOnNextLine(res),\n        );\n      }),\n    );\n\n    this.block.displayLines(lines);\n  }\n\n  public stop() {\n    super.stop();\n\n    // Print failures at the end\n    const lines = new Array<string>();\n    for (const failure of this.failures) {\n      // Root stack failures are not interesting\n      if (this.isActivityForTheStack(failure)) {\n        continue;\n      }\n\n      lines.push(\n        util.format(\n          chalk.red('%s | %s | %s | %s%s') + '\\n',\n          padLeft(CurrentActivityPrinter.TIMESTAMP_WIDTH, new Date(failure.event.Timestamp!).toLocaleTimeString()),\n          padRight(CurrentActivityPrinter.STATUS_WIDTH, (failure.event.ResourceStatus || '').slice(0, CurrentActivityPrinter.STATUS_WIDTH)),\n          padRight(this.resourceTypeColumnWidth, failure.event.ResourceType || ''),\n          shorten(40, failure.event.LogicalResourceId ?? ''),\n          this.failureReasonOnNextLine(failure),\n        ),\n      );\n\n      const trace = failure.metadata?.entry?.trace;\n      if (trace) {\n        lines.push(chalk.red(`\\t${trace.join('\\n\\t\\\\_ ')}\\n`));\n      }\n    }\n\n    // Display in the same block space, otherwise we're going to have silly empty lines.\n    this.block.displayLines(lines);\n    this.block.removeEmptyLines();\n  }\n\n  private progressBar(width: number) {\n    if (!this.stackProgress || !this.stackProgress.total) {\n      return '';\n    }\n    const fraction = Math.min(this.stackProgress.completed / this.stackProgress.total, 1);\n    const innerWidth = Math.max(1, width - 2);\n    const chars = innerWidth * fraction;\n    const remainder = chars - Math.floor(chars);\n\n    const fullChars = FULL_BLOCK.repeat(Math.floor(chars));\n    const partialChar = PARTIAL_BLOCK[Math.floor(remainder * PARTIAL_BLOCK.length)];\n    const filler = '·'.repeat(innerWidth - Math.floor(chars) - (partialChar ? 1 : 0));\n\n    const color = this.rollingBack ? chalk.yellow : chalk.green;\n\n    return '[' + color(fullChars + partialChar) + filler + `] (${this.stackProgress.completed}/${this.stackProgress.total})`;\n  }\n\n  private failureReasonOnNextLine(activity: StackActivity) {\n    return stackEventHasErrorMessage(activity.event.ResourceStatus ?? '')\n      ? `\\n${' '.repeat(CurrentActivityPrinter.TIMESTAMP_WIDTH + CurrentActivityPrinter.STATUS_WIDTH + 6)}${chalk.red(this.failureReason(activity) ?? '')}`\n      : '';\n  }\n}\n\nconst FULL_BLOCK = '█';\nconst PARTIAL_BLOCK = ['', '▏', '▎', '▍', '▌', '▋', '▊', '▉'];\nconst MAX_PROGRESSBAR_WIDTH = 60;\nconst MIN_PROGRESSBAR_WIDTH = 10;\nconst PROGRESSBAR_EXTRA_SPACE =\n    2 /* leading spaces */ + 2 /* brackets */ + 4 /* progress number decoration */ + 6; /* 2 progress numbers up to 999 */\n\nfunction colorFromStatusActivity(status?: string) {\n  if (!status) {\n    return chalk.reset;\n  }\n\n  if (status.endsWith('_FAILED')) {\n    return chalk.red;\n  }\n\n  if (status.startsWith('CREATE_') || status.startsWith('UPDATE_') || status.startsWith('IMPORT_')) {\n    return chalk.green;\n  }\n  // For stacks, it may also be 'UPDDATE_ROLLBACK_IN_PROGRESS'\n  if (status.indexOf('ROLLBACK_') !== -1) {\n    return chalk.yellow;\n  }\n  if (status.startsWith('DELETE_')) {\n    return chalk.yellow;\n  }\n\n  return chalk.reset;\n}\n\nfunction shorten(maxWidth: number, p: string) {\n  if (p.length <= maxWidth) {\n    return p;\n  }\n  const half = Math.floor((maxWidth - 3) / 2);\n  return p.slice(0, half) + '...' + p.slice(-half);\n}\n\n"]}