title | description |
---|---|
Self-Hosted configuration |
Self-Hosted configuration usable in config file, CLI or environment variables |
You can only use these configuration options when you're self-hosting Renovate.
Please also see Self-Hosted Experimental Options.
!!! note
Config options with type=string
are always non-mergeable, so mergeable=false
.
Let's look at an example of configuring packages with existing Angular migrations.
module.exports = {
allowedPostUpgradeCommands: ['^npm ci --ignore-scripts$', '^npx ng update'],
};
In the renovate.json
file, define the commands and files to be included in the final commit.
The command to install dependencies (npm ci --ignore-scripts
) is needed because, by default, the installation of dependencies is skipped (see the skipInstalls
global option).
{
"packageRules": [
{
"matchPackageNames": ["@angular/core"],
"postUpgradeTasks": {
"commands": [
"npm ci --ignore-scripts",
"npx ng update {{{depName}}} --from={{{currentVersion}}} --to={{{newVersion}}} --migrate-only --allow-dirty --force"
]
}
}
]
}
With this configuration, the executable command for @angular/core
looks like this:
npm ci --ignore-scripts
npx ng update @angular/core --from=10.0.0 --to=11.0.0 --migrate-only --allow-dirty --force
If you wish to disable templating because of any security or performance concern, you may set allowPostUpgradeCommandTemplating
to false
.
But before you disable templating completely, try the allowedPostUpgradeCommands
config option to limit what commands are allowed to run.
A list of regular expressions that decide which commands in postUpgradeTasks
are allowed to run.
If this list is empty then no tasks will be executed.
For example:
{
"allowedPostUpgradeCommands": ["^tslint --fix$", "^tslint --[a-z]+$"]
}
When you enable autodiscover
, by default, Renovate runs on every repository that the bot account can access.
You can limit which repositories Renovate can access by using the autodiscoverFilter
config option.
You can use this option to filter the list of repositories that the Renovate bot account can access through autodiscover
.
It takes a minimatch glob-style or regex pattern.
If you set multiple filters, then the matches of each filter are added to the overall result.
If you use an environment variable or the CLI to set the value for autodiscoverFilter
, then commas ,
within filters are not supported.
Commas will be used as delimiter for a new filter.
# DO NOT use commas inside the filter if your are using env or cli variables to configure it.
RENOVATE_AUTODISCOVER_FILTER="/myapp/{readme.md,src/**}"
# in this example you can use regex instead
RENOVATE_AUTODISCOVER_FILTER="/myapp/(readme\.md|src/.*)/"
Minimatch:
{
"autodiscoverFilter": ["project/*"]
}
The search for repositories is case-insensitive.
Regex:
All text inside the start and end /
will be treated as a regular expression.
{
"autodiscoverFilter": ["/project/.*/"]
}
You can negate the regex by putting an !
in front.
Only use a single negation and don't mix with other filters because all filters are combined with or
.
If using negations, all repositories except those who match the regex are added to the result:
{
"autodiscoverFilter": ["!/project/.*/"]
}
Some platforms allow you to add tags, or topics, to repositories and retrieve repository lists by specifying those topics. Set this variable to a list of strings, all of which will be topics for the autodiscovered repositories.
For example:
{
"autodiscoverTopics": ["managed-by-renovate"]
}
By default Renovate uses a temporary directory like /tmp/renovate
to store its data.
You can override this default with the baseDir
option.
For example:
{
"baseDir": "/my-own-different-temporary-folder"
}
By default, Renovate will use a repository's "main branch" (typically called main
or master
) as the "default branch".
Configuring this to true
means that Renovate will detect and use the Bitbucket development branch as defined by the repository's branching model.
If the "development branch" is configured but the branch itself does not exist (e.g. it was deleted), Renovate will fall back to using the repository's "main branch". This fall back behavior matches that of the Bitbucket Cloud web interface.
Renovate often needs to use third-party tools in its PRs, like npm
to update package-lock.json
or go
to update go.sum
.
Renovate supports four possible ways to access those tools:
global
: Uses pre-installed tools, e.g.npm
installed vianpm install -g npm
.install
(default): Downloads and installs tools at runtime if running in a Containerbase environment, otherwise falls back toglobal
docker
: Runs tools inside Docker "sidecar" containers usingdocker run
.hermit
: Uses the Hermit tool installation approach.
Starting in v36, Renovate's default Docker image (previously referred to as the "slim" image) uses binarySource=install
while the "full" Docker image uses binarySource=global
.
If you are running Renovate in an environment where runtime download and install of tools is not possible then you should use the "full" image.
If you are building your own Renovate image, e.g. by installing Renovate using npm
, then you will need to ensure that all necessary tools are installed globally before running Renovate so that binarySource=global
will work.
The binarySource=docker
approach should not be necessary in most cases now and binarySource=install
is recommended instead.
If you have a use case where you cannot use binarySource=install
but can use binarySource=docker
then please share it in a GitHub Discussion so that the maintainers can understand it.
For this to work, docker
needs to be installed and the Docker socket available to Renovate.
By default Renovate stores cache data in a temporary directory like /tmp/renovate/cache
.
Use the cacheDir
option to override this default.
The baseDir
and cacheDir
option may point to different directories.
You can use one directory for the repo data, and another for the cache data.
For example:
{
"baseDir": "/my-own-different-temporary-folder",
"cacheDir": "/my-own-different-cache-folder"
}
This experimental feature is used to implement the concept of a "soft" cache expiry for datasources, starting with npm
.
It should be set to a non-zero value, recommended to be at least 60 (i.e. one hour).
When this value is set, the npm
datasource will use the cacheHardTtlMinutes
value for cache expiry, instead of its default expiry of 15 minutes, which becomes the "soft" expiry value.
Results which are soft expired are reused in the following manner:
- The
etag
from the cached results will be reused, and may result in a 304 response, meaning cached results are revalidated - If an error occurs when querying the
npmjs
registry, then soft expired results will be reused if they are present
This array will allow you to set the names of the branches you want to rebase/create, as if you selected their checkboxes in the Dependency Dashboard issue.
It has been designed with the intention of being run on one repository, in a one-off manner, e.g. to "force" the rebase of a known existing branch. It is highly unlikely that you should ever need to add this to your permanent global config.
Example: renovate --checked-branches=renovate/chalk-4.x renovate-reproductions/checked
will rebase the renovate/chalk-4.x
branch in the renovate-reproductions/checked
repository.`
This directory is used to cache downloads when binarySource=docker
or binarySource=install
.
Use this option if you need such downloads to be stored outside of Renovate's regular cache directory (cacheDir
).
This configuration will be applied after all other environment variables so you can use it to override defaults.
The purpose of this config option is to allow you (as a bot admin) to configure manager-specific files such as a global .npmrc
file, instead of configuring it in Renovate config.
This config option is disabled by default because it may prove surprising or undesirable for some users who don't expect Renovate to go into their home directory and import registry or credential information.
Currently this config option is supported for the npm
manager only - specifically the ~/.npmrc
file.
If found, it will be imported into config.npmrc
with config.npmrcMerge
set to true
.
The format of the environment variables must follow:
- Datasource name (e.g.
NPM
,PYPI
) - Underscore (
_
) matchHost
- Underscore (
_
) - Field name (
TOKEN
,USERNAME
, orPASSWORD
)
Hyphens (-
) in datasource or host name must be replaced with double underscores (__
).
Periods (.
) in host names must be replaced with a single underscore (_
).
!!! note
You can't use these prefixes with the detectHostRulesFromEnv
config option: npm_config_
, npm_lifecycle_
, npm_package_
.
NPM_REGISTRY_NPMJS_ORG_TOKEN=abc123
:
{
"hostRules": [
{
"hostType": "npm",
"matchHost": "registry.npmjs.org",
"token": "abc123"
}
]
}
GITLAB__TAGS_CODE__HOST_COMPANY_COM_USERNAME=bot GITLAB__TAGS_CODE__HOST_COMPANY_COM_PASSWORD=botpass123
:
{
"hostRules": [
{
"hostType": "gitlab-tags",
"matchHost": "code-host.company.com",
"username": "bot",
"password": "botpass123"
}
]
}
You can skip the host part, and use only the datasource and credentials.
DOCKER_USERNAME=bot DOCKER_PASSWORD=botpass123
:
{
"hostRules": [
{
"hostType": "docker",
"username": "bot",
"password": "botpass123"
}
]
}
Adds a custom prefix to the default Renovate sidecar Docker containers name and label.
For example, if you set dockerChildPrefix=myprefix_
then the final container created from the containerbase/sidecar
is:
- called
myprefix_sidecar
instead ofrenovate_sidecar
- labeled
myprefix_child
instead ofrenovate_child
!!! note Dangling containers are only removed when Renovate runs again with the same prefix.
You can use dockerCliOptions
to pass Docker CLI options to Renovate's sidecar Docker containers.
For example, {"dockerCliOptions": "--memory=4g"}
will add a CLI flag to the docker run
command that limits the amount of memory Renovate's sidecar Docker container can use to 4 gigabytes.
Read the Docker Docs, configure runtime resource contraints to learn more.
By default Renovate pulls the sidecar Docker containers from ghcr.io/containerbase/sidecar
.
You can use the dockerSidecarImage
option to override this default.
Say you want to pull a custom image from ghcr.io/your_company/sidecar
.
You would put this in your configuration file:
{
"dockerSidecarImage": "ghcr.io/your_company/sidecar"
}
Now when Renovate pulls a new sidecar
image, the final image is ghcr.io/containerbase/sidecar
instead of docker.io/containerbase/sidecar
.
Override default user and group used by Docker-based tools. The user-id (UID) and group-id (GID) must match the user that executes Renovate.
Read the Docker run reference for more information on user and group syntax.
Set this to 1001:1002
to use UID 1001 and GID 1002.
For example:
{
"dockerUser": "1001:1002"
}
If you use binarySource=docker|install
read the section below.
If you need to change the Docker user please make sure to use the root (0
) group, otherwise you'll get in trouble with missing file and directory permissions.
Like this:
> export RENOVATE_DOCKER_USER="$(id -u):0" # 500:0 (username:root)
Use dryRun
to preview the behavior of Renovate in logs, without making any changes to the repository files.
You can choose from the following behaviors for the dryRun
config option:
null
: Default behavior - Performs a regular Renovate run including creating/updating/deleting branches and PRs"extract"
: Performs a very quick package file scan to identify the extracted dependencies"lookup"
: Performs a package file scan to identify the extracted dependencies and updates available"full"
: Performs a dry run by logging messages instead of creating/updating/deleting branches and PRs
Information provided mainly in debug log level.
Default execution timeout in minutes for child processes Renovate creates. If this option is not set, Renovate will fallback to 15 minutes.
To keep you safe, Renovate only passes a limited set of environment variables to package managers.
If you must expose all environment variables to package managers, you can set this option to true
.
!!! warning
Always consider the security implications of using exposeAllEnv
!
Secrets and other confidential information stored in environment variables could be leaked by a malicious script, that enumerates all environment variables.
Set exposeAllEnv
to true
only if you have reviewed, and trust, the repositories which Renovate bot runs against.
Alternatively, you can use the customEnvVariables
config option to handpick a set of variables you need to expose.
Setting this to true
also allows for variable substitution in .npmrc
files.
This object is used as a "force override" when you need to make sure certain configuration overrides whatever is configured in the repository. For example, forcing a null (no) schedule to make sure Renovate raises PRs on a run even if the repository itself or its preset defines a schedule that's currently inactive.
In practice, it is implemented by converting the force
configuration into a packageRule
that matches all packages.
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
.
This configuration option lets you choose an organization you want repositories forked into when "fork mode" is enabled. It must be set to a GitHub Organization name and not a GitHub user account. When set, "allow edits by maintainers" will be false for PRs because GitHub does not allow this setting for organizations.
This can be used if you're migrating from user-based forks to organization-based forks.
If you've set a forkOrg
then Renovate will:
- Check if a fork exists in the preferred organization before checking it exists in the fork user's account
- If no fork exists: it will be created in the
forkOrg
, not the user account
If this value is configured then Renovate:
- forks the target repository into the account that owns the PAT
- keep this fork's default branch up-to-date with the target
Renovate will then create branches on the fork and opens Pull Requests on the parent repository.
Controls when Renovate passes the --no-verify
flag to git
.
The flag can be passed to git commit
and/or git push
.
Read the documentation for git commit --no-verify and git push --no-verify to learn exactly what each flag does.
To learn more about Git hooks, read the Pro Git 2 book, section on Git Hooks.
This should be an armored private key, so the type you get from running gpg --export-secret-keys --armor 92066A17F0D1707B4E96863955FEF5171C45FAE5 > private.key
.
Replace the newlines with \n
before adding the resulting single-line value to your bot's config.
!!! note The private key can't be protected with a passphrase if running in a headless environment. Renovate will not be able to handle entering the passphrase.
It will be loaded lazily. Before the first commit in a repository, Renovate will:
- Run
gpg import
(if you haven't before) - Run
git config user.signingkey
andgit config commit.gpgsign true
The git
commands are run locally in the cloned repo instead of globally.
This reduces the chance of unintended consequences with global Git configs on shared systems.
To handle the case where the underlying Git processes appear to hang, configure the timeout with the number of milliseconds to wait after last received content on either stdOut
or stdErr
streams before sending a SIGINT
kill message.
Override the default resolution for Git remote, e.g. to switch GitLab from HTTPS to SSH-based. Currently works for Bitbucket Server and GitLab only.
Possible values:
default
: use HTTPS URLs provided by the platform for Gitssh
: use SSH URLs provided by the platform for Gitendpoint
: ignore URLs provided by the platform and use the configured endpoint directly
By default, Renovate logs and displays a warning when the GITHUB_COM_TOKEN
is not set.
By setting githubTokenWarn
to false
, Renovate suppresses these warnings on Pull Requests, etc.
Disabling the warning is helpful for self-hosted environments that can't access the github.com
domain, because the warning is useless in these environments.
Unlike the extends
field, which is passed through unresolved to be part of repository config, any presets in globalExtends
are resolved immediately as part of global config.
Use the globalExtends
field if your preset has any global-only configuration options, such as the list of repositories to run against.
Use the extends
field instead of this if, for example, you need the ability for a repository config (e.g. renovate.json
) to be able to use ignorePresets
for any preset defined in global config.
!!! warning
globalExtends
presets can't be private.
When Renovate resolves globalExtends
it does not fully process the configuration.
This means that Renovate does not have the authentication it needs to fetch private things.
By default, Renovate does not autodiscover repositories that are mirrors.
Change this setting to true
to include repositories that are mirrors as Renovate targets.
logContext
is included with each log entry only if logFormat="json"
- it is not included in the pretty log output.
If left as default (null), a random short ID will be selected.
Use this if you have repositories that extend from a particular preset, which has now been renamed or removed. This is handy if you have a large number of repositories that all extend from a particular preset which you want to rename, without the hassle of manually updating every repository individually. Use an empty string to indicate that the preset should be ignored rather than replaced.
Example:
modules.exports = {
migratePresets: {
'@company': 'local>org/renovate-config',
},
};
In the above example any reference to the @company
preset will be replaced with local>org/renovate-config
.
!!! tip
Combine migratePresets
with configMigration
if you'd like your config migrated by PR.
Only set this to false
if all three statements are true:
- You've configured Renovate entirely on the bot side (e.g. empty
renovate.json
in repositories) - You want to run Renovate on every repository the bot has access to
- You want to skip all onboarding PRs
!!! note
This setting is independent of branchPrefix
.
For example, if you configure branchPrefix
to be renovate-
then you'd still have the onboarding PR created with branch renovate/configure
until you configure onboardingBranch=renovate-configure
or similar.
If you have an existing Renovate installation and you change onboardingBranch
then it's possible that you'll get onboarding PRs for repositories that had previously closed the onboarding PR unmerged.
If commitMessagePrefix
or semanticCommits
values are set then they will be prepended to the commit message using the same logic that is used for adding them to non-onboarding commit messages.
If set to one of the valid config file names, the onboarding PR will create a configuration file with the provided name instead of renovate.json
.
Falls back to renovate.json
if the name provided is not valid.
Set this to true
if you want Renovate to create an onboarding PR even if no dependencies are found.
Otherwise, Renovate skips onboarding a repository if it finds no dependencies in it.
Similarly to onboardingBranch
, if you have an existing Renovate installation and you change onboardingPrTitle
then it's possible that you'll get onboarding PRs for repositories that had previously closed the onboarding PR unmerged.
When this option is true
, Renovate will do the following during repository initialization:
- Attempt to fetch the default config file (
renovate.json
) - Check if the file contains
"enabled": false
If the file exists and the config is disabled, Renovate will skip the repo without cloning it. Otherwise, it will continue as normal.
This option is only useful where the ratio of disabled repos is quite high. It costs one extra API call per repo but has the benefit of skipping cloning of those which are disabled.
Set this to true
if you want Renovate to persist repo data between runs.
The intention is that this allows Renovate to do a faster git fetch
between runs rather than git clone
.
It also may mean that ignored directories like node_modules
can be preserved and save time on operations like npm install
.
Parameter to reduce CI load. CI jobs are usually triggered by these events: pull-request creation, pull-request update, automerge events. Set as an integer. Default is no limit.
This private key is used to decrypt config files.
The corresponding public key can be used to create encrypted values for config files. If you want a UI to encrypt values you can put the public key in a HTML page similar to https://app.renovatebot.com/encrypt.
To create the key pair with GPG use the following commands:
gpg --full-generate-key
and follow the prompts to generate a key. Name and email are not important to Renovate, and do not configure a passphrase. Use a 4096bit key.
key generation log
❯ gpg --full-generate-key
gpg (GnuPG) 2.2.24; Copyright (C) 2020 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Please select what kind of key you want:
(1) RSA and RSA (default)
(2) DSA and Elgamal
(3) DSA (sign only)
(4) RSA (sign only)
(14) Existing key from card
Your selection? 1
RSA keys may be between 1024 and 4096 bits long.
What keysize do you want? (3072) 4096
Requested keysize is 4096 bits
Please specify how long the key should be valid.
0 = key does not expire
<n> = key expires in n days
<n>w = key expires in n weeks
<n>m = key expires in n months
<n>y = key expires in n years
Key is valid for? (0)
Key does not expire at all
Is this correct? (y/N) y
GnuPG needs to construct a user ID to identify your key.
Real name: Renovate Bot
Email address: [email protected]
Comment:
You selected this USER-ID:
"Renovate Bot <[email protected]>"
Change (N)ame, (C)omment, (E)mail or (O)kay/(Q)uit? O
gpg: key 0649CC3899F22A66 marked as ultimately trusted
gpg: revocation certificate stored as '/Users/rhys/.gnupg/openpgp-revocs.d/794B820F34B34A8DF32AADB20649CC3899F22A66.rev'
public and secret key created and signed.
pub rsa4096 2021-09-10 [SC]
794B820F34B34A8DF32AADB20649CEXAMPLEONLY
uid Renovate Bot <[email protected]>
sub rsa4096 2021-09-10 [E]
- Copy the key ID from the output (
794B820F34B34A8DF32AADB20649CEXAMPLEONLY
in the above example) or rungpg --list-secret-keys
if you forgot to take a copy - Run
gpg --armor --export-secret-keys YOUR_NEW_KEY_ID > renovate-private-key.asc
to generate an armored (text-based) private key file - Run
gpg --armor --export YOUR_NEW_KEY_ID > renovate-public-key.asc
to generate an armored (text-based) public key file
The private key should then be added to your Renovate Bot global config (either using privateKeyPath
or exporting it to the RENOVATE_PRIVATE_KEY
environment variable).
The public key can be used to replace the existing key in https://app.renovatebot.com/encrypt for your own use.
Any encrypted secrets using GPG must have a mandatory organization/group scope, and optionally can be scoped for a single repository only. The reason for this is to avoid "replay" attacks where someone could learn your encrypted secret and then reuse it in their own Renovate repositories. Instead, with scoped secrets it means that Renovate ensures that the organization and optionally repository values encrypted with the secret match against the running repository.
!!! note You could use public key encryption with earlier versions of Renovate. We deprecated this approach and removed the documentation for it. If you're still using public key encryption then we recommend that you use private keys instead.
Use this field if you need to perform a "key rotation" and support more than one keypair at a time.
Decryption with this key will be tried after privateKey
.
If you are migrating from the legacy public key encryption approach to use GPG, then move your legacy private key from privateKey
to privateKeyOld
and then put your new GPG private key in privateKey
.
Doing so will mean that Renovate will first try to decrypt using the GPG key but fall back to the legacy key and try that next.
You can remove the privateKeyOld
config option once all the old encrypted values have been migrated, or if you no longer want to support the old key and let the processing of repositories fail.
Used as an alternative to privateKey
, if you want the key to be read from disk instead.
Used as an alternative to privateKeyOld
, if you want the key to be read from disk instead.
Override this object if you want to change the URLs that Renovate links to, e.g. if you have an internal forum for asking for help.
If this value is set then Renovate will use Redis for its global cache instead of the local file system.
The global cache is used to store lookup results (e.g. dependency versions and release notes) between repositories and runs.
Example URL structure: redis://[[username]:[password]]@localhost:6379/0
.
Elements in the repositories
array can be an object if you wish to define additional settings:
{
repositories: [{ repository: 'g/r1', bumpVersion: true }, 'g/r2'];
}
Set this to "enabled"
to have Renovate maintain a JSON file cache per-repository to speed up extractions.
Set to "reset"
if you ever need to bypass the cache and have it overwritten.
JSON files will be stored inside the cacheDir
beside the existing file-based package cache.
Set this to an S3 URI to enable S3 backed repository cache.
{
repositoryCacheType: 's3://bucket-name';
}
!!! note IAM is supported when running renovate within an EC2 instance in an ECS cluster. In this case, no additional environment variables are required. Otherwise, the following environment variables should be set for the S3 client to work.
AWS_ACCESS_KEY_ID
AWS_SECRET_ACCESS_KEY
AWS_SESSION_TOKEN
AWS_REGION
!!! tip
If you're storing the repository cache on Amazon S3 then you may set a folder hierarchy as part of repositoryCacheType
.
For example, repositoryCacheType: 's3://bucket-name/dir1/.../dirN/'
.
!!! note S3 repository is used as a repository cache (e.g. extracted dependencies) and not a lookup cache (e.g. available versions of dependencies). To keep the later remotely, define Redis URL.
By default, Renovate needs a Renovate config file in each repository where it runs before it will propose any dependency updates.
You can choose any of these settings:
"required"
(default): a repository config file must be present"optional"
: if a config file exists, Renovate will use it when it runs"ignored"
: config files in the repo will be ignored, and have no effect
This feature is closely related to the onboarding
config option.
The combinations of requireConfig
and onboarding
are:
onboarding=true |
onboarding=false |
|
---|---|---|
requireConfig=required |
An onboarding PR will be created if no config file exists. If the onboarding PR is closed and there's no config file, then the repository is skipped. | Repository is skipped unless a config file is added manually. |
requireConfig=optional |
An onboarding PR will be created if no config file exists. If the onboarding PR is closed and there's no config file, the repository will be processed. | Repository is processed regardless of config file presence. |
requireConfig=ignored |
No onboarding PR will be created and repo will be processed while ignoring any config file present. | Repository is processed, any config file is ignored. |
Secrets may be configured by a bot admin in config.js
, which will then make them available for templating within repository configs.
For example, to configure a GOOGLE_TOKEN
to be accessible by all repositories:
module.exports = {
secrets: {
GOOGLE_TOKEN: 'abc123',
},
};
They can also be configured per repository, e.g.
module.exports = {
repositories: [
{
repository: 'abc/def',
secrets: {
GOOGLE_TOKEN: 'abc123',
},
},
],
};
It could then be used in a repository config or preset like so:
{
"hostRules": [
{
"matchHost": "google.com",
"token": "{{ secrets.GOOGLE_TOKEN }}"
}
]
}
Secret names must start with an upper or lower case character and can have only characters, digits, or underscores.
By default, Renovate will use the most efficient approach to updating package files and lock files, which in most cases skips the need to perform a full module install by the bot.
If this is set to false, then a full install of modules will be done.
This is currently applicable to npm
and lerna
/npm
only, and only used in cases where bugs in npm
result in incorrect lock files being updated.
If enabled emoji shortcodes are replaced with their Unicode equivalents.
For example: :warning:
will be replaced with ⚠️
.
You may need to set a username
if you:
- use the Bitbucket platform, or
- use a self-hosted GitHub App with CLI (required)
If you're using a Personal Access Token (PAT) to authenticate then you should not set a username
.
By default, Renovate processes each repository that it finds. You can use this optional parameter so Renovate writes the discovered repositories to a JSON file and exits.
Known use cases consist, among other things, of horizontal scaling setups. See Scaling Renovate Bot on self-hosted GitLab.
Usage: renovate --write-discovered-repos=/tmp/renovate-repos.json
["myOrg/myRepo", "myOrg/anotherRepo"]