-
Notifications
You must be signed in to change notification settings - Fork 36
/
tools.ts
150 lines (134 loc) · 7.46 KB
/
tools.ts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
/*-----------------------------------------------------------------------------------------------
* Copyright (c) Red Hat, Inc. All rights reserved.
* Licensed under the MIT License. See LICENSE file in the project root for license information.
*-----------------------------------------------------------------------------------------------*/
import { Platform } from "./util/platform";
import { Archive } from "./util/archive";
import { which } from "shelljs";
import { DownloadUtil } from "./util/download";
import hasha = require("hasha");
import open = require("open");
import * as vscode from 'vscode';
import * as path from 'path';
import * as fsex from 'fs-extra';
import * as fs from 'fs';
import { createCliCommand, CliImpl } from './cli';
import semver = require('semver');
import configData = require('./tools.json');
export class ToolsConfig {
public static tool: object = ToolsConfig.loadMetadata(configData, Platform.OS);
public static loadMetadata(requirements, platform): object {
const req = JSON.parse(JSON.stringify(requirements));
if (req['tkn'].platform) {
if (req['tkn'].platform[platform]) {
Object.assign(req['tkn'], req['tkn'].platform[platform]);
delete req['tkn'].platform;
} else {
delete req['tkn'];
}
}
return req;
}
public static resetConfiguration(): void {
ToolsConfig.tool = ToolsConfig.loadMetadata(configData, Platform.OS);
}
public static async detectOrDownload(): Promise<string> {
let toolLocation: string = ToolsConfig.tool['tkn'].location;
if (toolLocation === undefined) {
let response: string;
const toolCacheLocation = path.resolve(Platform.getUserHomePath(), '.vs-tekton', ToolsConfig.tool['tkn'].cmdFileName);
const whichLocation = which('tkn');
const toolLocations: string[] = [whichLocation ? whichLocation.stdout : null, toolCacheLocation];
toolLocation = await ToolsConfig.selectTool(toolLocations, ToolsConfig.tool['tkn'].versionRange);
const downgradeVersion = `Downgrade to ${ToolsConfig.tool['tkn'].version}`;
if (toolLocation && await ToolsConfig.getVersion(toolLocation) !== ToolsConfig.tool['tkn'].version) {
response = await vscode.window.showWarningMessage(`Detected higher tkn version: ${await ToolsConfig.getVersion(toolLocation)} which is not yet supported. Supported tkn version: ${ToolsConfig.tool['tkn'].version}.`, downgradeVersion, 'Cancel');
}
if (await ToolsConfig.getVersion(toolCacheLocation) === ToolsConfig.tool['tkn'].version && response !== 'Cancel') {
response = 'Cancel';
toolLocation = toolCacheLocation;
}
if (toolLocation === undefined || response === downgradeVersion) {
// otherwise request permission to download
const toolDlLocation = path.resolve(Platform.getUserHomePath(), '.vs-tekton', ToolsConfig.tool['tkn'].dlFileName);
const installRequest = `Download and install v${ToolsConfig.tool['tkn'].version}`;
if (response !== downgradeVersion) {
response = await vscode.window.showInformationMessage(
`Cannot find ${ToolsConfig.tool['tkn'].description} ${ToolsConfig.tool['tkn'].versionRangeLabel}.`, installRequest, 'Help', 'Cancel');
}
fsex.ensureDirSync(path.resolve(Platform.getUserHomePath(), '.vs-tekton'));
if (response === installRequest || response === downgradeVersion) {
let action: string;
do {
action = undefined;
await vscode.window.withProgress({
cancellable: true,
location: vscode.ProgressLocation.Notification,
title: `Downloading ${ToolsConfig.tool['tkn'].description}`
},
(progress: vscode.Progress<{ increment: number; message: string }>) => {
return DownloadUtil.downloadFile(
ToolsConfig.tool['tkn'].url,
toolDlLocation,
(dlProgress, increment) => progress.report({ increment, message: `${dlProgress}%` })
);
});
const sha256sum: string = await hasha.fromFile(toolDlLocation, { algorithm: 'sha256' });
if (sha256sum !== ToolsConfig.tool['tkn'].sha256sum) {
fsex.removeSync(toolDlLocation);
action = await vscode.window.showInformationMessage(`Checksum for downloaded ${ToolsConfig.tool['tkn'].description} v${ToolsConfig.tool['tkn'].version} is not correct.`, 'Download again', 'Cancel');
}
} while (action === 'Download again');
if (action !== 'Cancel') {
if (toolDlLocation.endsWith('.zip') || toolDlLocation.endsWith('.tar.gz')) {
await Archive.unzip(toolDlLocation, path.resolve(Platform.getUserHomePath(), '.vs-tekton'), ToolsConfig.tool['tkn'].filePrefix);
} else if (toolDlLocation.endsWith('.gz')) {
await Archive.unzip(toolDlLocation, toolCacheLocation, ToolsConfig.tool['tkn'].filePrefix);
}
fsex.removeSync(toolDlLocation);
if (Platform.OS !== 'win32') {
fs.chmodSync(toolCacheLocation, '765');
}
toolLocation = toolCacheLocation;
}
} else if (response === `Help`) {
open('https://github.com/redhat-developer/vscode-tekton#dependencies');
}
}
if (toolLocation) {
// TODO:
// eslint-disable-next-line require-atomic-updates
ToolsConfig.tool['tkn'].location = toolLocation;
}
}
return toolLocation;
}
public static async getVersion(location: string): Promise<string> {
let detectedVersion: string;
if (fs.existsSync(location)) {
const version = new RegExp(`^Client version:\\s([0-9]+\\.[0-9]+\\.[0-9]+)$`);
const result = await CliImpl.getInstance().execute(createCliCommand(`"${location}"`, 'version'));
if (result.stdout) {
const toolVersion: string[] = result.stdout.trim().split('\n').filter((value) => {
return value.match(version);
}).map((value) => version.exec(value)[1]);
if (toolVersion.length) {
detectedVersion = toolVersion[0];
}
}
}
return detectedVersion;
}
public static async selectTool(locations: string[], versionRange: string): Promise<string> {
let result: string;
for (const location of locations) {
if (fs.existsSync(location)) {
if (location && (await ToolsConfig.getVersion(location) > versionRange) || semver.satisfies(await ToolsConfig.getVersion(location), versionRange)) {
result = location;
break;
}
}
}
return result;
}
}