display QEMU version installed on the runner

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax 2024-01-05 11:35:14 +01:00
parent 5306bad0ba
commit 3bf7a4ebec
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5 changed files with 109 additions and 0 deletions

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@ -65,3 +65,39 @@ jobs:
echo "::error::Should have failed"
exit 1
fi
version:
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os:
- ubuntu-latest
- ubuntu-22.04
- ubuntu-20.04
install:
- true
- false
steps:
-
name: Checkout
uses: actions/checkout@v4
-
name: Install QEMU
if: ${{ matrix.install }}
run: |
sudo apt-get update
sudo apt-get install -y qemu-user-static
-
name: QEMU bins
run: |
echo $PATH | tr ':' '\n' | xargs -I {} find {} -type f -executable -name "qemu*" || true
dpkg -l | grep '^ii' | grep 'qemu' || true
-
name: Set up QEMU
uses: ./
-
name: QEMU bins
run: |
echo $PATH | tr ':' '\n' | xargs -I {} find {} -type f -executable -name "qemu*" || true
dpkg -l | grep '^ii' | grep 'qemu' || true

24
__tests__/qemu.test.ts Normal file
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@ -0,0 +1,24 @@
import {describe, expect, jest, it} from '@jest/globals';
import * as io from '@actions/io';
import {Exec} from '@docker/actions-toolkit/lib/exec';
import * as qemu from '../src/qemu';
describe('isInstalled', () => {
it('bin', async () => {
const ioWhichSpy = jest.spyOn(io, 'which');
await qemu.isInstalled();
expect(ioWhichSpy).toHaveBeenCalledTimes(1);
expect(ioWhichSpy).toHaveBeenCalledWith(qemu.bin(), true);
});
});
describe('printVersion', () => {
it('call qemu --version', async () => {
const execSpy = jest.spyOn(Exec, 'exec');
await qemu.printVersion().catch(() => {
// noop
});
expect(execSpy).toHaveBeenCalledWith(qemu.bin(), ['--version']);
});
});

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@ -26,6 +26,7 @@
"license": "Apache-2.0",
"dependencies": {
"@actions/core": "^1.10.1",
"@actions/io": "^1.1.3",
"@docker/actions-toolkit": "^0.16.1"
},
"devDependencies": {

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@ -1,4 +1,5 @@
import * as context from './context';
import * as qemu from './qemu';
import * as core from '@actions/core';
import * as actionsToolkit from '@docker/actions-toolkit';
import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
@ -14,6 +15,14 @@ actionsToolkit.run(
async () => {
const input: context.Inputs = context.getInputs();
await core.group('QEMU version', async () => {
if (await qemu.isInstalled()) {
await qemu.printVersion();
} else {
core.warning('QEMU is not installed');
}
});
await core.group(`Docker info`, async () => {
await Docker.printVersion();
await Docker.printInfo();

39
src/qemu.ts Normal file
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@ -0,0 +1,39 @@
import os from 'os';
import * as core from '@actions/core';
import * as io from '@actions/io';
import {Exec} from '@docker/actions-toolkit/lib/exec';
export async function isInstalled(): Promise<boolean> {
return await io
.which(bin(), true)
.then(res => {
core.debug(`qemu.isInstalled ok: ${res}`);
return true;
})
.catch(error => {
core.debug(`qemu.isInstalled error: ${error}`);
return false;
});
}
export async function printVersion(): Promise<void> {
await Exec.exec(bin(), ['--version']);
}
export function bin(): string {
return `qemu-system-${arch()}`;
}
function arch(): string {
switch (os.arch()) {
case 'x64': {
return 'x86_64';
}
case 'arm64': {
return 'aarch64';
}
default: {
return os.arch();
}
}
}