target input and installing rustup if not available

This commit is contained in:
svartalf 2019-09-13 20:19:52 +03:00
parent efa07bee10
commit 7d6ef4b233
7 changed files with 883 additions and 44 deletions

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@ -26,9 +26,13 @@ jobs:
## Inputs
* `toolchain`: Toolchain name, see [rustup page](https://github.com/rust-lang/rustup.rs#toolchain-specification) for details.\
* `toolchain` (*required*): Toolchain name, see [rustup page](https://github.com/rust-lang/rustup.rs#toolchain-specification) for details.\
Examples: `stable`, `nightly`, `nightly-2019-04-20`
* `target`: Additionally install specific target for this toolchain (ex. `x86_64-apple-darwin`)
* `default`: Set installed toolchain as default (executes `rustup toolchain default {TOOLCHAIN}`)
* `override`: Set installed toolchain as an override for current directory
Note: `toolchain` input is required.
## Notes
As `rustup` is not installed by default for macOS and Windows images at the moment (2019-09-13),
this Action will try its best to install it before any other operations.

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@ -10,7 +10,9 @@ inputs:
Rust toolchain name.
See https://github.com/rust-lang/rustup.rs#toolchain-specification
required: true
target:
description: Target triple to install for this toolchain
required: false
default:
description: Set installed toolchain as default
default: false

2
dist/index.js vendored

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800
package-lock.json generated

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@ -10,7 +10,7 @@
},
"scripts": {
"build": "ncc build src/main.ts --minify",
"watch": "ncc build src/main.ts --watch --minify",
"watch": "ncc build src/main.ts --watch",
"test": "jest"
},
"repository": {
@ -30,7 +30,9 @@
},
"dependencies": {
"@actions/core": "^1.0.0",
"@actions/exec": "^1.0.0"
"@actions/exec": "^1.0.0",
"@actions/io": "^1.0.0",
"download": "^7.1.0"
},
"devDependencies": {
"@types/jest": "^24.0.13",

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@ -28,6 +28,7 @@ function inputBoolean(name: string): boolean {
export interface ToolchainOptions {
name: string,
target?: string,
default: boolean,
override: boolean
}
@ -35,7 +36,8 @@ export interface ToolchainOptions {
export function toolchain_args(): ToolchainOptions {
return {
name: getInput('toolchain', {required: true}),
target: getInput('target') || undefined,
default: inputBoolean('default'),
override: inputBoolean('override')
}
};
}

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@ -1,27 +1,110 @@
const os = require('os');
const fs = require('fs');
const path = require('path');
const https = require('https');
const download = require('download');
import * as core from '@actions/core';
import * as exec from '@actions/exec';
import * as io from '@actions/io';
import * as args from './args';
async function do_exec(program: string, args: string[]) {
function downloadRustInit(url: string, name: string): Promise<string> {
const absPath = path.join(os.tmpdir(), name);
return new Promise((resolve, reject) => {
let req = download(url);
let output = fs.createWriteStream(absPath, {
mode: 0o755
});
req.pipe(output);
req.on('end', () => {
output.close(resolve);
});
req.on('error', reject);
output.on('error', reject);
})
.then(() => {
return absPath;
});
}
async function get_rustup(toolchain: string, target?: string): Promise<string> {
try {
await exec.exec(program, args);
const foundPath = await io.which('rustup', true);
core.debug(`Found rustup at ${foundPath}`);
return foundPath;
} catch (error) {
core.warning('Unable to find rustup, installing it now');
}
let args = [
'-y',
'--default-toolchain',
toolchain,
];
if (target) {
args.push('--default-host');
args.push(target);
}
switch (process.platform) {
case 'darwin':
case 'linux': // Should be installed already, but just in case
const rustupSh = await downloadRustInit('https://sh.rustup.rs', 'rustup-init.sh');
await do_exec(rustupSh, args);
break;
case 'win32':
const rustupExe = await downloadRustInit('http://win.rustup.rs', 'rustup-init.exe');
await do_exec(rustupExe, args);
break;
default:
throw new Error(`Unknown platform ${process.platform}, can't install rustup`);
}
core.addPath(path.join(process.env['HOME'], '.cargo', 'bin'));
return 'rustup';
}
async function do_exec(program: string, args: string[]): Promise<number> {
try {
return await exec.exec(program, args);
} catch (error) {
core.setFailed(error.message);
throw error;
}
}
async function run() {
let opts = args.toolchain_args();
await do_exec('rustup', ['toolchain', 'install', opts.name]);
if (opts.default) {
await do_exec('rustup', ['default', opts.name]);
let opts;
try {
opts = args.toolchain_args();
} catch (error) {
core.setFailed(error.message);
return;
}
if (opts.override) {
await do_exec('rustup', ['override', 'set', opts.name]);
}
const rustup = await get_rustup(opts.name, opts.target);
// await do_exec(rustup, ['toolchain', 'install', opts.name]);
//
// if (opts.default) {
// await do_exec(rustup, ['default', opts.name]);
// }
//
// if (opts.override) {
// await do_exec(rustup, ['override', 'set', opts.name]);
// }
//
// if (opts.target) {
// await do_exec(rustup, ['target', 'add', '--toolchain', opts.name, opts.target]);
// }
}
run();