-
Notifications
You must be signed in to change notification settings - Fork 699
Expand file tree
/
Copy pathinstall-graalpy.ts
More file actions
289 lines (253 loc) · 7.9 KB
/
install-graalpy.ts
File metadata and controls
289 lines (253 loc) · 7.9 KB
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
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
import * as os from 'os';
import * as path from 'path';
import * as core from '@actions/core';
import * as tc from '@actions/tool-cache';
import * as semver from 'semver';
import * as httpm from '@actions/http-client';
import * as ifm from '@actions/http-client/lib/interfaces';
import * as exec from '@actions/exec';
import fs from 'fs';
import * as http from 'http';
import {
IS_WINDOWS,
IGraalPyManifestRelease,
createSymlinkInFolder,
isNightlyKeyword,
getNextPageUrl
} from './utils';
const TOKEN = core.getInput('token');
const AUTH = !TOKEN ? undefined : `token ${TOKEN}`;
export async function installGraalPy(
graalpyVersion: string,
architecture: string,
allowPreReleases: boolean,
releases: IGraalPyManifestRelease[] | undefined
) {
let downloadDir;
releases = releases ?? (await getAvailableGraalPyVersions());
if (!releases || !releases.length) {
throw new Error('No release was found in GraalPy version.json');
}
let releaseData = findRelease(releases, graalpyVersion, architecture, false);
if (allowPreReleases && (!releaseData || !releaseData.foundAsset)) {
// check for pre-release
core.info(
[
`Stable GraalPy version ${graalpyVersion} with arch ${architecture} not found`,
`Trying pre-release versions`
].join(os.EOL)
);
releaseData = findRelease(releases, graalpyVersion, architecture, true);
}
if (!releaseData || !releaseData.foundAsset) {
throw new Error(
`GraalPy version ${graalpyVersion} with arch ${architecture} not found`
);
}
const {foundAsset, resolvedGraalPyVersion} = releaseData;
const downloadUrl = `${foundAsset.browser_download_url}`;
core.info(`Downloading GraalPy from "${downloadUrl}" ...`);
try {
const graalpyPath = await tc.downloadTool(downloadUrl, undefined, AUTH);
core.info('Extracting downloaded archive...');
if (IS_WINDOWS) {
downloadDir = await tc.extractZip(graalpyPath);
} else {
downloadDir = await tc.extractTar(graalpyPath);
}
// root folder in archive can have unpredictable name so just take the first folder
// downloadDir is unique folder under TEMP and can't contain any other folders
const archiveName = fs.readdirSync(downloadDir)[0];
const toolDir = path.join(downloadDir, archiveName);
let installDir = toolDir;
if (!isNightlyKeyword(resolvedGraalPyVersion)) {
installDir = await tc.cacheDir(
toolDir,
'GraalPy',
resolvedGraalPyVersion,
architecture
);
}
const binaryPath = path.join(installDir, 'bin');
await createGraalPySymlink(binaryPath, resolvedGraalPyVersion);
await installPip(binaryPath);
return {installDir, resolvedGraalPyVersion};
} catch (err) {
if (err instanceof Error) {
// Rate limit?
if (
err instanceof tc.HTTPError &&
(err.httpStatusCode === 403 || err.httpStatusCode === 429)
) {
core.info(
`Received HTTP status code ${err.httpStatusCode}. This usually indicates the rate limit has been exceeded`
);
} else {
core.info(err.message);
}
if (err.stack !== undefined) {
core.debug(err.stack);
}
}
throw err;
}
}
export async function getAvailableGraalPyVersions() {
const http: httpm.HttpClient = new httpm.HttpClient('tool-cache');
const headers: http.OutgoingHttpHeaders = {};
if (AUTH) {
headers.authorization = AUTH;
}
/*
Get releases first.
*/
let url: string | null =
'https://api.github.com/repos/oracle/graalpython/releases';
const result: IGraalPyManifestRelease[] = [];
do {
const response: ifm.TypedResponse<IGraalPyManifestRelease[]> =
await http.getJson(url, headers);
if (!response.result) {
throw new Error(
`Unable to retrieve the list of available GraalPy versions from '${url}'`
);
}
result.push(...response.result);
url = getNextPageUrl(response);
} while (url);
/*
Add pre-release builds.
*/
url =
'https://api.github.com/repos/graalvm/graal-languages-ea-builds/releases';
do {
const response: ifm.TypedResponse<IGraalPyManifestRelease[]> =
await http.getJson(url, headers);
if (!response.result) {
throw new Error(
`Unable to retrieve the list of available GraalPy versions from '${url}'`
);
}
result.push(...response.result);
url = getNextPageUrl(response);
} while (url);
return result;
}
async function createGraalPySymlink(
graalpyBinaryPath: string,
graalpyVersion: string
) {
const version = semver.coerce(graalpyVersion)!;
const pythonBinaryPostfix = semver.major(version);
const pythonMinor = semver.minor(version);
const graalpyMajorMinorBinaryPostfix = `${pythonBinaryPostfix}.${pythonMinor}`;
const binaryExtension = IS_WINDOWS ? '.exe' : '';
core.info('Creating symlinks...');
createSymlinkInFolder(
graalpyBinaryPath,
`graalpy${binaryExtension}`,
`python${pythonBinaryPostfix}${binaryExtension}`,
true
);
createSymlinkInFolder(
graalpyBinaryPath,
`graalpy${binaryExtension}`,
`python${binaryExtension}`,
true
);
createSymlinkInFolder(
graalpyBinaryPath,
`graalpy${binaryExtension}`,
`graalpy${graalpyMajorMinorBinaryPostfix}${binaryExtension}`,
true
);
}
async function installPip(pythonLocation: string) {
core.info(
"Installing pip (GraalPy doesn't update pip because it uses a patched version of pip)"
);
const pythonBinary = path.join(pythonLocation, 'python');
await exec.exec(`${pythonBinary} -m ensurepip --default-pip`);
}
export function graalPyTagToVersion(tag: string) {
const versionPattern =
/.*-(\d+\.\d+\.\d+(?:\.\d+)?)(?:-((?:ea|a|b|rc))\.0*(\d+))?/;
const match = tag.match(versionPattern);
if (match && match[2]) {
return `${match[1]}-${match[2]}.${match[3]}`;
} else if (match) {
return match[1];
} else {
return tag.replace(/.*-/, '');
}
}
export function findRelease(
releases: IGraalPyManifestRelease[],
graalpyVersion: string,
architecture: string,
includePrerelease: boolean
) {
const options = {includePrerelease: includePrerelease};
const filterReleases = releases.filter(item => {
const isVersionSatisfied = semver.satisfies(
graalPyTagToVersion(item.tag_name),
graalpyVersion,
options
);
return (
isVersionSatisfied && !!findAsset(item, architecture, process.platform)
);
});
if (!filterReleases.length) {
return null;
}
const sortedReleases = filterReleases.sort((previous, current) =>
semver.compare(
semver.coerce(graalPyTagToVersion(current.tag_name))!,
semver.coerce(graalPyTagToVersion(previous.tag_name))!
)
);
const foundRelease = sortedReleases[0];
const foundAsset = findAsset(foundRelease, architecture, process.platform);
return {
foundAsset,
resolvedGraalPyVersion: graalPyTagToVersion(foundRelease.tag_name)
};
}
export function toGraalPyPlatform(platform: string) {
switch (platform) {
case 'win32':
return 'windows';
case 'darwin':
return 'macos';
}
return platform;
}
export function toGraalPyArchitecture(architecture: string) {
switch (architecture) {
case 'x64':
return 'amd64';
case 'arm64':
return 'aarch64';
}
return architecture;
}
export function findAsset(
item: IGraalPyManifestRelease,
architecture: string,
platform: string
) {
const graalpyArch = toGraalPyArchitecture(architecture);
const graalpyPlatform = toGraalPyPlatform(platform);
const graalpyExt = platform == 'win32' ? 'zip' : 'tar.gz';
const found = item.assets.filter(
file =>
file.name.startsWith('graalpy') &&
file.name.endsWith(`-${graalpyPlatform}-${graalpyArch}.${graalpyExt}`)
);
/*
In the future there could be more variants of GraalPy for a single release. Pick the shortest name, that one is the most likely to be the primary variant.
*/
found.sort((f1, f2) => f1.name.length - f2.name.length);
return found[0];
}