diff --git a/docs/usage/self-hosted-configuration.md b/docs/usage/self-hosted-configuration.md
index 57e7e33536c9e025ba6e22193b3bd5d418bfc3a7..b38bfcd446a7a35b04ffbecb8081dfc55612ae17 100644
--- a/docs/usage/self-hosted-configuration.md
+++ b/docs/usage/self-hosted-configuration.md
@@ -555,6 +555,12 @@ In practice, it is implemented by converting the `force` configuration into a `p
This is set to `true` by default, meaning that any settings (such as `schedule`) take maximum priority even against custom settings existing inside individual repositories.
It will also override any settings in `packageRules`.
+## forkCreation
+
+This configuration lets you disable the runtime forking of repositories when running in "fork mode".
+
+Usually you will need to keep this as the default `true`, and only set to `false` if you have some out of band process to handle the creation of forks.
+
## forkOrg
This configuration option lets you choose an organization you want repositories forked into when "fork mode" is enabled.
diff --git a/lib/config/options/index.ts b/lib/config/options/index.ts
index 00459b4fa29be1bc1e22331ec526ed8f2e92f186..cdf1f8cb186767280c5908f007cbc1cf617ae07e 100644
--- a/lib/config/options/index.ts
+++ b/lib/config/options/index.ts
@@ -530,6 +530,17 @@ const options: RenovateOptions[] = [
supportedPlatforms: ['gitlab'],
globalOnly: true,
},
+ {
+ name: 'forkCreation',
+ description:
+ 'Whether to create forks as needed at runtime when running in "fork mode".',
+ stage: 'repository',
+ type: 'boolean',
+ globalOnly: true,
+ supportedPlatforms: ['github'],
+ experimental: true,
+ default: true,
+ },
{
name: 'forkToken',
description: 'Set a personal access token here to enable "fork mode".',
diff --git a/lib/constants/error-messages.ts b/lib/constants/error-messages.ts
index 490e96373341932b6c3cff5c0ee162224f19ff5b..aa7da4b79e500e6c5e83752496f31d3b0e103cc7 100644
--- a/lib/constants/error-messages.ts
+++ b/lib/constants/error-messages.ts
@@ -28,6 +28,7 @@ export const REPOSITORY_CLOSED_ONBOARDING = 'disabled-closed-onboarding';
export const REPOSITORY_DISABLED_BY_CONFIG = 'disabled-by-config';
export const REPOSITORY_NO_CONFIG = 'disabled-no-config';
export const REPOSITORY_EMPTY = 'empty';
+export const REPOSITORY_FORK_MISSING = 'fork-missing';
export const REPOSITORY_FORK_MODE_FORKED = 'fork-mode-forked';
export const REPOSITORY_FORKED = 'fork';
export const REPOSITORY_MIRRORED = 'mirror';
diff --git a/lib/modules/platform/github/index.spec.ts b/lib/modules/platform/github/index.spec.ts
index 1f7e15ef8f6fd83e041ad0f30aaac7ceb303dfd0..d887628eb921d0b23249e874e6edf65cb7c137b4 100644
--- a/lib/modules/platform/github/index.spec.ts
+++ b/lib/modules/platform/github/index.spec.ts
@@ -8,6 +8,7 @@ import {
PLATFORM_UNKNOWN_ERROR,
REPOSITORY_CANNOT_FORK,
REPOSITORY_FORKED,
+ REPOSITORY_FORK_MISSING,
REPOSITORY_NOT_FOUND,
REPOSITORY_RENAMED,
} from '../../../constants/error-messages';
@@ -546,10 +547,26 @@ describe('modules/platform/github/index', () => {
const config = await github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
});
expect(config).toMatchSnapshot();
});
+ it('should throw if fork needed but forkCreation=false', async () => {
+ const scope = httpMock.scope(githubApiHost);
+ forkInitRepoMock(scope, 'some/repo', false);
+ scope.get('/user').reply(200, {
+ login: 'forked',
+ });
+ await expect(
+ github.initRepo({
+ repository: 'some/repo',
+ forkToken: 'true',
+ forkCreation: false,
+ }),
+ ).rejects.toThrow(REPOSITORY_FORK_MISSING);
+ });
+
it('throws if the repo is a fork', async () => {
const repo = 'some/repo';
const branch = 'master';
@@ -559,6 +576,7 @@ describe('modules/platform/github/index', () => {
github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
}),
).rejects.toThrow(REPOSITORY_FORKED);
});
@@ -573,6 +591,7 @@ describe('modules/platform/github/index', () => {
github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
}),
).rejects.toThrow(REPOSITORY_CANNOT_FORK);
});
@@ -585,6 +604,7 @@ describe('modules/platform/github/index', () => {
github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
}),
).rejects.toThrow(REPOSITORY_CANNOT_FORK);
});
@@ -597,6 +617,7 @@ describe('modules/platform/github/index', () => {
github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
}),
).rejects.toThrow(REPOSITORY_CANNOT_FORK);
});
@@ -613,6 +634,7 @@ describe('modules/platform/github/index', () => {
github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
forkOrg: 'forked',
}),
).rejects.toThrow(REPOSITORY_CANNOT_FORK);
@@ -625,6 +647,7 @@ describe('modules/platform/github/index', () => {
const config = await github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
forkOrg: 'forked',
});
expect(config).toMatchSnapshot();
@@ -642,6 +665,7 @@ describe('modules/platform/github/index', () => {
const config = await github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
});
expect(config).toMatchSnapshot();
});
@@ -2568,6 +2592,7 @@ describe('modules/platform/github/index', () => {
await github.initRepo({
repository: 'some/repo',
forkToken: 'true',
+ forkCreation: true,
});
});
diff --git a/lib/modules/platform/github/index.ts b/lib/modules/platform/github/index.ts
index a5894572cd52db8669d843c646c8569facb80802..b5c6948fe4430c08fc4b9cd5953ec77b4ccacb71 100644
--- a/lib/modules/platform/github/index.ts
+++ b/lib/modules/platform/github/index.ts
@@ -16,6 +16,7 @@ import {
REPOSITORY_DISABLED,
REPOSITORY_EMPTY,
REPOSITORY_FORKED,
+ REPOSITORY_FORK_MISSING,
REPOSITORY_FORK_MODE_FORKED,
REPOSITORY_NOT_FOUND,
REPOSITORY_RENAMED,
@@ -434,6 +435,7 @@ export async function createFork(
export async function initRepo({
endpoint,
repository,
+ forkCreation,
forkOrg,
forkToken,
renovateUsername,
@@ -682,10 +684,13 @@ export async function initRepo({
}
throw new ExternalHostError(err);
}
- } else {
+ } else if (forkCreation) {
logger.debug('Forked repo is not found - attempting to create it');
forkedRepo = await createFork(forkToken, repository, forkOrg);
config.repository = forkedRepo.full_name;
+ } else {
+ logger.debug('Forked repo is not found and forkCreation is disabled');
+ throw new Error(REPOSITORY_FORK_MISSING);
}
}
diff --git a/lib/modules/platform/github/types.ts b/lib/modules/platform/github/types.ts
index f3c0e066619fada8221cb2dfb7b4bd381c596670..48c41ef007a1cec8997a16882f5f0e092e366113 100644
--- a/lib/modules/platform/github/types.ts
+++ b/lib/modules/platform/github/types.ts
@@ -95,6 +95,7 @@ export interface LocalRepoConfig {
parentRepo: string | null;
forkOrg?: string;
forkToken?: string;
+ forkCreation?: boolean;
prList: GhPr[] | null;
issueList: any[] | null;
mergeMethod: 'rebase' | 'squash' | 'merge';
diff --git a/lib/modules/platform/types.ts b/lib/modules/platform/types.ts
index 8a27564666d99795231d57469f9ef89112b0822c..eff914fb7d4d0c76c659cc8bab40339cc546032d 100644
--- a/lib/modules/platform/types.ts
+++ b/lib/modules/platform/types.ts
@@ -41,6 +41,7 @@ export interface RepoParams {
repository: string;
endpoint?: string;
gitUrl?: GitUrlOption;
+ forkCreation?: boolean;
forkOrg?: string;
forkToken?: string;
forkProcessing?: 'enabled' | 'disabled';
diff --git a/lib/workers/repository/error.spec.ts b/lib/workers/repository/error.spec.ts
index 1c2a662370da8aac4582aae17e70e694950cf96e..021836c21c783668bfca9b3ec2c4779da0fe9a1a 100644
--- a/lib/workers/repository/error.spec.ts
+++ b/lib/workers/repository/error.spec.ts
@@ -18,6 +18,7 @@ import {
REPOSITORY_DISABLED,
REPOSITORY_EMPTY,
REPOSITORY_FORKED,
+ REPOSITORY_FORK_MISSING,
REPOSITORY_FORK_MODE_FORKED,
REPOSITORY_MIRRORED,
REPOSITORY_NOT_FOUND,
@@ -48,6 +49,7 @@ describe('workers/repository/error', () => {
REPOSITORY_DISABLED,
REPOSITORY_CHANGED,
REPOSITORY_FORKED,
+ REPOSITORY_FORK_MISSING,
REPOSITORY_FORK_MODE_FORKED,
REPOSITORY_NO_PACKAGE_FILES,
CONFIG_SECRETS_EXPOSED,
diff --git a/lib/workers/repository/error.ts b/lib/workers/repository/error.ts
index 6e02b093158d78b0293f35fd25a5d311b98e868b..04a75159504a4c55ee3decc28760d11a333425c6 100644
--- a/lib/workers/repository/error.ts
+++ b/lib/workers/repository/error.ts
@@ -21,6 +21,7 @@ import {
REPOSITORY_DISABLED_BY_CONFIG,
REPOSITORY_EMPTY,
REPOSITORY_FORKED,
+ REPOSITORY_FORK_MISSING,
REPOSITORY_FORK_MODE_FORKED,
REPOSITORY_MIRRORED,
REPOSITORY_NOT_FOUND,
@@ -110,6 +111,10 @@ export default async function handleError(
logger.info('Cannot fork repository - skipping');
return err.message;
}
+ if (err.message === REPOSITORY_FORK_MISSING) {
+ logger.info('Cannot find fork required for fork mode - skipping');
+ return err.message;
+ }
if (err.message === REPOSITORY_NO_PACKAGE_FILES) {
logger.info('Repository has no package files - skipping');
return err.message;