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buildx: configDir

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
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CrazyMax 2023-02-10 11:31:34 +01:00
parent 392903fad6
commit 5e365b5a48
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2 changed files with 27 additions and 0 deletions
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22
__tests__/buildx/buildx.test.ts
View File

@ -46,6 +46,28 @@ afterEach(() => {
rimraf.sync(tmpDir);
});
describe('configDir', () => {
const originalEnv = process.env;
beforeEach(() => {
jest.resetModules();
process.env = {
...originalEnv,
BUILDX_CONFIG: '/var/docker/buildx',
DOCKER_CONFIG: '/var/docker/config'
};
});
afterEach(() => {
process.env = originalEnv;
});
it('returns default', async () => {
process.env.BUILDX_CONFIG = '';
expect(Buildx.configDir).toEqual(path.join('/var/docker/config', 'buildx'));
});
it('returns from env', async () => {
expect(Buildx.configDir).toEqual('/var/docker/buildx');
});
});
describe('isAvailable', () => {
it('docker cli', async () => {
const execSpy = jest.spyOn(exec, 'getExecOutput');

5
src/buildx/buildx.ts
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@ -14,6 +14,7 @@
* limitations under the License.
*/
import path from 'path';
import * as exec from '@actions/exec';
import * as semver from 'semver';
@ -42,6 +43,10 @@ export class Buildx {
this.standalone = opts?.standalone ?? !Docker.isAvailable;
}
static get configDir(): string {
return process.env.BUILDX_CONFIG || path.join(Docker.configDir, 'buildx');
}
public getCommand(args: Array<string>) {
return {
command: this.standalone ? 'buildx' : 'docker',