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Add metadata
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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
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9 changed files with 104 additions and 47 deletions
24
.github/workflows/ci.yml
vendored
24
.github/workflows/ci.yml
vendored
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@ -70,9 +70,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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@ -133,9 +130,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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@ -191,9 +185,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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@ -392,9 +383,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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@ -447,9 +435,6 @@ jobs:
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name: Inspect (1)
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:latest
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-
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name: Image digest (1)
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest (1)
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run: |
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@ -480,9 +465,6 @@ jobs:
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name: Inspect (2)
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:latest
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-
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name: Image digest (2)
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run: echo ${{ steps.docker_build2.outputs.digest }}
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-
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name: Check digest (2)
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run: |
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@ -557,9 +539,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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@ -622,9 +601,6 @@ jobs:
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name: Inspect
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run: |
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docker buildx imagetools inspect localhost:5000/name/app:1.0.0
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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-
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name: Check digest
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run: |
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10
README.md
10
README.md
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@ -100,9 +100,6 @@ jobs:
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with:
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push: true
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tags: user/app:latest
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-
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name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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```
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Building from the current repository automatically uses the [GitHub Token](https://help.github.com/en/actions/configuring-and-managing-workflows/authenticating-with-the-github_token)
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@ -223,9 +220,10 @@ Following inputs can be used as `step.with` keys
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Following outputs are available
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| Name | Type | Description |
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|---------------|---------|---------------------------------------|
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| `digest` | String | Image content-addressable identifier also called a digest |
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| Name | Type | Description |
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|-------------------|---------|---------------------------------------|
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| `digest` | String | Image content-addressable identifier also called a digest |
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| `metadata` | JSON | Build result metadata |
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## Troubleshooting
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@ -8,6 +8,10 @@ import * as context from '../src/context';
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const tmpNameSync = path.join('/tmp/.docker-build-push-jest', '.tmpname-jest').split(path.sep).join(path.posix.sep);
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const digest = 'sha256:bfb45ab72e46908183546477a08f8867fc40cebadd00af54b071b097aed127a9';
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const metadata = `{
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"containerimage.config.digest": "sha256:059b68a595b22564a1cbc167af369349fdc2ecc1f7bc092c2235cbf601a795fd",
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"containerimage.digest": "sha256:b09b9482c72371486bb2c1d2c2a2633ed1d0b8389e12c8d52b9e052725c0c83c"
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}`;
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jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
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const tmpDir = path.join('/tmp/.docker-build-push-jest').split(path.sep).join(path.posix.sep);
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@ -32,6 +36,17 @@ describe('getImageID', () => {
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});
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});
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describe('getMetadata', () => {
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it('matches', async () => {
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const metadataFile = await buildx.getMetadataFile();
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console.log(`metadataFile: ${metadataFile}`);
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await fs.writeFileSync(metadataFile, metadata);
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const expected = await buildx.getMetadata();
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console.log(`metadata: ${expected}`);
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expect(expected).toEqual(metadata);
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});
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});
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describe('isLocalOrTarExporter', () => {
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// prettier-ignore
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test.each([
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@ -425,7 +425,30 @@ ccc`],
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'--output', 'type=local,dest=./release-out',
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'.'
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]
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]
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],
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[
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'0.6.0',
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new Map<string, string>([
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['context', '.'],
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['tag', 'localhost:5000/name/app:latest'],
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['file', './test/Dockerfile'],
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['network', 'host'],
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['load', 'false'],
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['no-cache', 'false'],
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['push', 'true'],
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['pull', 'false']
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]),
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[
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'buildx',
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'build',
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'--iidfile', '/tmp/.docker-build-push-jest/iidfile',
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'--metadata-file', '/tmp/.docker-build-push-jest/metadata-file',
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'--file', './test/Dockerfile',
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'--network', 'host',
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'--push',
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'.'
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]
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],
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])(
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'given %p with %p as inputs, returns %p',
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async (buildxVersion: string, inputs: Map<string, any>, expected: Array<string>) => {
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@ -79,6 +79,8 @@ inputs:
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outputs:
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digest:
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description: 'Image content-addressable identifier also called a digest'
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metadata:
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description: 'Build result metadata'
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runs:
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using: 'node12'
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40
dist/index.js
generated
vendored
40
dist/index.js
generated
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@ -38,7 +38,7 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", ({ value: true }));
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exports.satisfies = exports.parseVersion = exports.getVersion = exports.isAvailable = exports.hasGitAuthToken = exports.isLocalOrTarExporter = exports.getSecret = exports.getSecretFile = exports.getSecretString = exports.getImageID = exports.getImageIDFile = void 0;
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exports.satisfies = exports.parseVersion = exports.getVersion = exports.isAvailable = exports.hasGitAuthToken = exports.isLocalOrTarExporter = exports.getSecret = exports.getSecretFile = exports.getSecretString = exports.getMetadata = exports.getMetadataFile = exports.getImageID = exports.getImageIDFile = void 0;
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const sync_1 = __importDefault(__nccwpck_require__(8750));
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const fs_1 = __importDefault(__nccwpck_require__(5747));
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const path_1 = __importDefault(__nccwpck_require__(5622));
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});
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}
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exports.getImageID = getImageID;
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function getMetadataFile() {
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return __awaiter(this, void 0, void 0, function* () {
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return path_1.default.join(context.tmpDir(), 'metadata-file').split(path_1.default.sep).join(path_1.default.posix.sep);
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});
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}
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exports.getMetadataFile = getMetadataFile;
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function getMetadata() {
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return __awaiter(this, void 0, void 0, function* () {
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const metadataFile = yield getMetadataFile();
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if (!fs_1.default.existsSync(metadataFile)) {
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return undefined;
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}
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return fs_1.default.readFileSync(metadataFile, { encoding: 'utf-8' });
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});
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}
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exports.getMetadata = getMetadata;
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function getSecretString(kvp) {
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return __awaiter(this, void 0, void 0, function* () {
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return getSecret(kvp, false);
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@ -311,6 +327,9 @@ function getBuildArgs(inputs, defaultContext, buildxVersion) {
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if (!buildx.isLocalOrTarExporter(inputs.outputs) && (inputs.platforms.length == 0 || buildx.satisfies(buildxVersion, '>=0.4.2'))) {
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args.push('--iidfile', yield buildx.getImageIDFile());
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}
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if (buildx.satisfies(buildxVersion, '>=0.6.0')) {
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args.push('--metadata-file', yield buildx.getMetadataFile());
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}
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yield exports.asyncForEach(inputs.cacheFrom, (cacheFrom) => __awaiter(this, void 0, void 0, function* () {
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args.push('--cache-from', cacheFrom);
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}));
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throw new Error(`buildx failed with: ${res.stderr.match(/(.*)\s*$/)[0].trim()}`);
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}
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});
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const imageID = yield buildx.getImageID();
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if (imageID) {
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core.startGroup(`Extracting digest`);
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core.info(`${imageID}`);
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context.setOutput('digest', imageID);
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core.endGroup();
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}
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yield core.group(`Setting outputs`, () => __awaiter(this, void 0, void 0, function* () {
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const imageID = yield buildx.getImageID();
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const metadata = yield buildx.getMetadata();
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if (imageID) {
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core.info(`digest=${imageID}`);
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context.setOutput('digest', imageID);
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}
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if (metadata) {
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core.info(`metadata=${metadata}`);
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context.setOutput('metadata', metadata);
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}
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}));
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}
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catch (error) {
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core.setFailed(error.message);
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@ -18,6 +18,18 @@ export async function getImageID(): Promise<string | undefined> {
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return fs.readFileSync(iidFile, {encoding: 'utf-8'});
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}
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export async function getMetadataFile(): Promise<string> {
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return path.join(context.tmpDir(), 'metadata-file').split(path.sep).join(path.posix.sep);
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}
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export async function getMetadata(): Promise<string | undefined> {
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const metadataFile = await getMetadataFile();
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if (!fs.existsSync(metadataFile)) {
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return undefined;
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}
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return fs.readFileSync(metadataFile, {encoding: 'utf-8'});
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}
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export async function getSecretString(kvp: string): Promise<string> {
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return getSecret(kvp, false);
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}
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@ -2,7 +2,6 @@ import csvparse from 'csv-parse/lib/sync';
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import * as fs from 'fs';
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import * as os from 'os';
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import * as path from 'path';
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import * as semver from 'semver';
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import * as tmp from 'tmp';
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import * as core from '@actions/core';
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if (!buildx.isLocalOrTarExporter(inputs.outputs) && (inputs.platforms.length == 0 || buildx.satisfies(buildxVersion, '>=0.4.2'))) {
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args.push('--iidfile', await buildx.getImageIDFile());
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}
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if (buildx.satisfies(buildxVersion, '>=0.6.0')) {
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args.push('--metadata-file', await buildx.getMetadataFile());
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}
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await asyncForEach(inputs.cacheFrom, async cacheFrom => {
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args.push('--cache-from', cacheFrom);
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});
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19
src/main.ts
19
src/main.ts
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}
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});
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const imageID = await buildx.getImageID();
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if (imageID) {
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core.startGroup(`Extracting digest`);
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core.info(`${imageID}`);
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context.setOutput('digest', imageID);
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core.endGroup();
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}
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await core.group(`Setting outputs`, async () => {
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const imageID = await buildx.getImageID();
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const metadata = await buildx.getMetadata();
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if (imageID) {
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core.info(`digest=${imageID}`);
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context.setOutput('digest', imageID);
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}
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if (metadata) {
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core.info(`metadata=${metadata}`);
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context.setOutput('metadata', metadata);
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}
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});
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} catch (error) {
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core.setFailed(error.message);
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}
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