import * as core from '@actions/core'; import * as exec from '@actions/exec'; import * as io from '@actions/io'; import * as input from './input'; const CROSS_REV: string = '69b8da7da287055127812c9e4b071756c2b98545'; async function getCross(): Promise { try { return await io.which('cross', true); } catch (error) { core.debug('Unable to find cross, installing it now'); } try { core.startGroup('Install cross'); core.warning('Git version of cross will be installed, \ see https://github.com/actions-rs/cargo/issues/1'); await exec.exec('cargo', [ 'install', '--rev', CROSS_REV, '--git', 'https://github.com/rust-embedded/cross.git' ]); } catch (error) { core.setFailed(error.message); throw new Error(error); } finally { core.endGroup(); } // Expecting it to be in PATH already return 'cross'; } async function run() { const actionInput = input.parse(); let program; if (actionInput.useCross) { program = await getCross(); } else { program = 'cargo'; } let args: string[] = []; if (actionInput.toolchain) { args.push(`+${actionInput.toolchain}`); } args.push(actionInput.command); args = args.concat(actionInput.args); try { await exec.exec(program, args); } catch (error) { core.setFailed(error.message); } } run();