zapier-platform-cli/src/oclif/commands/canary/delete.js

The CLI for managing integrations in Zapier Developer Platform.

const ZapierBaseCommand = require('../../ZapierBaseCommand');
const { Args } = require('@oclif/core');
const { deleteCanary, listCanaries } = require('../../../utils/api');

class CanaryDeleteCommand extends ZapierBaseCommand {
  async perform() {
    const { versionFrom, versionTo } = this.args;

    this.validateVersions(versionFrom, versionTo);

    const existingCanary = await this.findExistingCanary(
      versionFrom,
      versionTo,
    );
    if (!existingCanary) {
      this.log(
        `There is no active canary from version ${versionFrom} to version ${versionTo}`,
      );
      return;
    }

    const confirmed = await this.confirm(
      `Are you sure you want to delete the canary from ${versionFrom} to ${versionTo}?`,
    );
    if (!confirmed) {
      this.log('Canary deletion cancelled.');
      return;
    }

    this.startSpinner(
      `Deleting active canary from ${versionFrom} to ${versionTo}`,
    );
    await deleteCanary(versionFrom, versionTo);
    this.stopSpinner();
    this.log('Canary deployment deleted successfully.');
  }

  async findExistingCanary(versionFrom, versionTo) {
    const activeCanaries = await listCanaries();
    return activeCanaries.objects.find(
      (c) => c.from_version === versionFrom && c.to_version === versionTo,
    );
  }

  validateVersions(versionFrom, versionTo) {
    this.throwForInvalidVersion(versionFrom);
    this.throwForInvalidVersion(versionTo);

    if (versionFrom === versionTo) {
      this.error('Versions can not be the same');
    }
  }
}

CanaryDeleteCommand.args = {
  versionFrom: Args.string({
    description: 'Version to route traffic from',
    required: true,
  }),
  versionTo: Args.string({
    description: 'Version canary traffic is routed to',
    required: true,
  }),
};
CanaryDeleteCommand.description = 'Delete an active canary deployment';
CanaryDeleteCommand.examples = ['zapier canary:delete 1.0.0 1.1.0'];
CanaryDeleteCommand.skipValidInstallCheck = true;

module.exports = CanaryDeleteCommand;