Add 'go-version' Output (#85)

* Add go-version to action outputs

This provides the semver version of Go that has been installed. This is useful
if only a major or minor version has been provided as the input go-version
value.

* Convert version extraction to a function

Simplify how the version is extracted and add a simple test at the same
time.

Co-authored-by: Peter Mescalchin <peter@magnetikonline.com>
Co-authored-by: Brian Cristante <33549821+brcrista@users.noreply.github.com>

Co-authored-by: Peter Mescalchin <peter@magnetikonline.com>
Co-authored-by: Brian Cristante <33549821+brcrista@users.noreply.github.com>
This commit is contained in:
Nick 2022-04-08 12:23:10 -04:00 committed by GitHub
parent 115d6e6004
commit 4a4352b330
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4 changed files with 29 additions and 2 deletions

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@ -105,6 +105,11 @@ describe('setup-go', () => {
jest.restoreAllMocks();
}, 100000);
it('can extract the major.minor.patch version from a given Go version string', async () => {
const goVersionOutput = 'go version go1.16.6 darwin/amd64';
expect(main.parseGoVersion(goVersionOutput)).toBe('1.16.6');
});
it('can find 1.9.7 from manifest on osx', async () => {
os.platform = 'darwin';
os.arch = 'x64';

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@ -1,7 +1,7 @@
name: 'Setup Go environment'
description: 'Setup a Go environment and add it to the PATH'
author: 'GitHub'
inputs:
inputs:
go-version:
description: 'The Go version to download (if necessary) and use. Supports semver spec and ranges.'
check-latest:
@ -10,6 +10,9 @@ inputs:
token:
description: Used to pull node distributions from go-versions. Since there's a default, this is typically not supplied by the user.
default: ${{ github.token }}
outputs:
go-version:
description: 'The installed Go version. Useful when given a version range as input.'
runs:
using: 'node16'
main: 'dist/index.js'

11
dist/index.js vendored
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@ -2058,7 +2058,7 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.addBinToPath = exports.run = void 0;
exports.parseGoVersion = exports.addBinToPath = exports.run = void 0;
const core = __importStar(__webpack_require__(470));
const io = __importStar(__webpack_require__(1));
const installer = __importStar(__webpack_require__(749));
@ -2100,6 +2100,7 @@ function run() {
let goPath = yield io.which('go');
let goVersion = (child_process_1.default.execSync(`${goPath} version`) || '').toString();
core.info(goVersion);
core.setOutput('go-version', parseGoVersion(goVersion));
core.startGroup('go env');
let goEnv = (child_process_1.default.execSync(`${goPath} env`) || '').toString();
core.info(goEnv);
@ -2145,6 +2146,14 @@ function isGhes() {
const ghUrl = new url_1.URL(process.env['GITHUB_SERVER_URL'] || 'https://github.com');
return ghUrl.hostname.toUpperCase() !== 'GITHUB.COM';
}
function parseGoVersion(versionString) {
// get the installed version as an Action output
// based on go/src/cmd/go/internal/version/version.go:
// fmt.Printf("go version %s %s/%s\n", runtime.Version(), runtime.GOOS, runtime.GOARCH)
// expecting go<version> for runtime.Version()
return versionString.split(' ')[2].slice('go'.length);
}
exports.parseGoVersion = parseGoVersion;
//# sourceMappingURL=main.js.map
/***/ }),

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@ -48,6 +48,8 @@ export async function run() {
let goVersion = (cp.execSync(`${goPath} version`) || '').toString();
core.info(goVersion);
core.setOutput('go-version', parseGoVersion(goVersion));
core.startGroup('go env');
let goEnv = (cp.execSync(`${goPath} env`) || '').toString();
core.info(goEnv);
@ -94,3 +96,11 @@ function isGhes(): boolean {
);
return ghUrl.hostname.toUpperCase() !== 'GITHUB.COM';
}
export function parseGoVersion(versionString: string): string {
// get the installed version as an Action output
// based on go/src/cmd/go/internal/version/version.go:
// fmt.Printf("go version %s %s/%s\n", runtime.Version(), runtime.GOOS, runtime.GOARCH)
// expecting go<version> for runtime.Version()
return versionString.split(' ')[2].slice('go'.length);
}