158 lines
4.2 KiB
JavaScript
158 lines
4.2 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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/*
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* Copyright 2017 Joyent, Inc.
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*
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* `triton volume delete ...`
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*/
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var assert = require('assert-plus');
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var format = require('util').format;
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var vasync = require('vasync');
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var common = require('../common');
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var distractions = require('../distractions');
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var errors = require('../errors');
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function do_delete(subcmd, opts, args, cb) {
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var self = this;
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if (opts.help) {
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self.do_help('help', {}, [subcmd], cb);
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return;
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} else if (args.length < 1) {
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cb(new errors.UsageError('missing VOLUME arg(s)'));
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return;
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}
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var context = {
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volumeIds: args,
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cli: this.top
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};
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vasync.pipeline({arg: context, funcs: [
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common.cliSetupTritonApi,
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function confirm(ctx, next) {
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var promptMsg;
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if (opts.yes) {
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next();
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return;
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}
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if (ctx.volumeIds.length === 1) {
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promptMsg = format('Delete volume %s? [y/n] ',
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ctx.volumeIds[0]);
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} else {
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promptMsg = format('Delete %d volumes? [y/n] ',
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ctx.volumeIds.length);
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}
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common.promptYesNo({msg: promptMsg},
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function onPromptAnswered(answer) {
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if (answer !== 'y') {
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console.error('Aborting');
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/*
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* Early abort signal.
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*/
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next(true);
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} else {
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next();
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}
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});
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},
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function deleteVolumes(ctx, next) {
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vasync.forEachParallel({
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func: function doDeleteVolume(volumeId, done) {
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if (opts.wait === undefined) {
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console.log('Deleting volume %s', volumeId);
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}
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self.top.tritonapi.deleteVolume({
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id: volumeId,
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wait: opts.wait && opts.wait.length > 0,
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waitTimeout: opts.wait_timeout * 1000
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}, function onVolDeleted(volDelErr) {
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if (!volDelErr) {
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if (opts.wait !== undefined) {
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console.log('Deleted volume %s', volumeId);
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}
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} else {
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console.error('Error when deleting volume %s: %s',
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volumeId, volDelErr);
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}
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done(volDelErr);
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});
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},
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inputs: ctx.volumeIds
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}, next);
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}
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]}, function onDone(err) {
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if (err === true) {
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/*
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* Answered 'no' to confirmation to delete.
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*/
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err = null;
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}
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if (err) {
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cb(err);
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return;
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}
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cb();
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});
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}
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do_delete.options = [
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{
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names: ['help', 'h'],
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type: 'bool',
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help: 'Show this help.'
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},
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{
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group: 'Other options'
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},
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{
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names: ['wait', 'w'],
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type: 'arrayOfBool',
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help: 'Wait for the deletion to complete. Use multiple times for a ' +
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'spinner.'
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},
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{
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names: ['wait-timeout'],
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type: 'positiveInteger',
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default: 120,
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help: 'The number of seconds to wait before timing out with an error. '
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+ 'The default is 120 seconds.'
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},
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{
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names: ['yes', 'y'],
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type: 'bool',
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help: 'Answer yes to confirmation to delete.'
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}
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];
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do_delete.synopses = ['{{name}} {{cmd}} [OPTIONS] VOLUME [VOLUME ...]'];
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do_delete.help = [
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'Deletes a volume.',
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'',
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'{{usage}}',
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'',
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'{{options}}',
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'',
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'Where VOLUME is a volume id (full UUID), exact name, or short id.'
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].join('\n');
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do_delete.completionArgtypes = ['tritonvolume'];
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do_delete.aliases = ['rm'];
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module.exports = do_delete;
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