stonehenge: install marge bot and renovate bot

This commit is contained in:
Leonardo Eugênio 2026-02-13 20:40:27 -03:00
parent b6415a9d8f
commit afe1dc40fc
11 changed files with 894 additions and 2 deletions

View file

@ -106,6 +106,7 @@
specialArgs = {
inherit inputs;
self = inputs.self;
};
common_modules = [
{ nixpkgs.pkgs = pkgs; }
@ -193,6 +194,8 @@
inherit system specialArgs;
modules = [
{ nixpkgs.pkgs = pkgs; }
./system/marge-bot
./system/renovate-bot
./hosts/stonehenge
inputs.sops-nix.nixosModules.default
];

View file

@ -12,6 +12,9 @@
./nebula-vpn.nix
./vagrant.nix
./gitlab-marge-bot.nix
./renovate-bot.nix
../../system/sops.nix
../../system/nix.nix
];

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@ -0,0 +1,41 @@
{
config,
self,
pkgs,
...
}:
let
s = config.sops.secrets;
cfg = config.services.marge-bot;
secretConfig = {
owner = cfg.user;
group = cfg.group;
sopsFile = ../../secrets/stonehenge/default.yaml;
};
in
{
services.marge-bot = {
enable = true;
package = self.packages.${pkgs.system}.marge-bot;
gitlabUrl = "https://gitlab.wopus.dev";
authTokenFile = s."gitlab-marge-bot/token".path;
sshKeyFile = s."gitlab-marge-bot/ssh-secret-key".path;
settings = {
ci-timeout = "60min";
add-part-of = true;
add-reviewers = true;
keep-reviewers = true;
keep-commits = true;
impersonate-approvers = true;
batch = true;
use-no-ff-batches = true;
skip-ci-batches = true;
};
};
sops.secrets."gitlab-marge-bot/token" = secretConfig;
sops.secrets."gitlab-marge-bot/ssh-secret-key" = secretConfig;
}

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@ -0,0 +1,49 @@
{ config, pkgs, ... }:
let
cfg = config.services.renovate-bot;
s = config.sops.secrets;
in
{
services.renovate-bot = {
enable = true;
schedule = "*-*-* *:00:00";
logLevel = "info";
platform = "gitlab";
endpoint = "https://gitlab.wopus.dev/api/v4";
tokenFile = s."renovate-bot/token".path;
envFile = s."renovate-bot/env".path;
extraPackages = with pkgs; [
nodejs
rustc
cargo
php
phpPackages.composer
];
settings = {
autodiscover = true;
labels = [ "renovate" ];
rebaseWhen = "conflicted";
cacheDir = "/var/lib/renovate-bot/cache";
persistRepoData = true;
prConcurrentLimit = 2;
branchConcurrentLimit = 2;
};
};
sops.secrets."renovate-bot/token" = {
owner = cfg.user;
group = cfg.group;
mode = "0400";
sopsFile = ../../secrets/stonehenge/default.yaml;
};
sops.secrets."renovate-bot/env" = {
owner = cfg.user;
group = cfg.group;
mode = "0400";
sopsFile = ../../secrets/stonehenge/default.yaml;
};
}

View file

@ -7,6 +7,7 @@ rec {
cargo-checkmate = pkgs.callPackage ./cargo-checkmate.nix { };
lipsum = pkgs.callPackage ./lipsum.nix { };
emmet-cli = pkgs.callPackage ./emmet-cli.nix { };
marge-bot = pkgs.callPackage ./marge-bot { };
material-wifi-icons = pkgs.callPackage ./material-wifi-icons.nix { };
gnome-pass-search-provider = pkgs.callPackage ./gnome-pass-search-provider.nix { };
my-factorio-headless = pkgs.callPackage ./factorio-headless {

View file

@ -0,0 +1,76 @@
{
lib,
python3,
fetchFromGitLab,
fetchpatch,
git,
openssh,
nix-update-script,
}:
python3.pkgs.buildPythonApplication rec {
pname = "marge-bot";
version = "0.16.0";
pyproject = true;
src = fetchFromGitLab {
owner = "marge-org";
repo = "marge-bot";
rev = version;
hash = "sha256-UgdbeJegeTFP6YF6oMxAeQDI9AO2k6yk4WAFZ/Xspu8=";
};
patches = [
# TODO: remove when merged https://gitlab.com/marge-org/marge-bot/-/merge_requests/571
(fetchpatch {
url = "https://gitlab.com/marge-org/marge-bot/-/commit/7e9668b24455bcf9c99646853019a3e86505d850.patch";
hash = "sha256-n5zB3YmD7i6RmcO9XmHjWVdQHzeVuZUPOzY3+cA6NDk=";
})
./patches/wait-for-mr-update.patch
./patches/allow-self-merges.patch
];
nativeBuildInputs = [
python3.pkgs.setuptools
];
propagatedBuildInputs =
(with python3.pkgs; [
configargparse
maya
pyyaml
requests
python-gitlab
hatchling
])
++ [
git
openssh
];
nativeCheckInputs =
(with python3.pkgs; [
pytest-cov-stub
pytestCheckHook
pendulum
])
++ [
git
];
pythonImportsCheck = [ "marge" ];
passthru.updateScript = nix-update-script { };
meta = with lib; {
description = "Merge bot for GitLab";
homepage = "https://gitlab.com/marge-org/marge-bot";
changelog = "https://gitlab.com/marge-org/marge-bot/-/blob/${src.rev}/CHANGELOG.md";
license = licenses.bsd3;
maintainers = with maintainers; [
bcdarwin
lelgenio
];
mainProgram = "marge.app";
};
}

View file

@ -0,0 +1,38 @@
diff --git i/marge/job.py w/marge/job.py
index ae707c0..404fb18 100644
--- i/marge/job.py
+++ w/marge/job.py
@@ -616,8 +616,6 @@ def _get_reviewer_names_and_emails(
self_reviewed = {commit["author_email"] for commit in commits} & {
user.email for user in users
}
- if self_reviewed and len(users) <= 1:
- raise CannotMerge("Commits require at least one independent reviewer.")
return [f"{user.name} <{user.email}>" for user in users]
diff --git i/tests/test_approvals.py w/tests/test_approvals.py
index a65ae95..ecb38a4 100644
--- i/tests/test_approvals.py
+++ w/tests/test_approvals.py
@@ -168,20 +168,6 @@ class TestApprovals:
commits=[], approvals=self.approvals, api=self.api
) == ["Administrator <root@localhost>", "Roger Ebert <ebert@example.com>"]
- @patch("marge.user.User.fetch_by_id")
- def test_approvals_fails_when_same_author(self, user_fetch_by_id):
- info = dict(INFO, approved_by=list(INFO["approved_by"]))
- del info["approved_by"][1]
- approvals = Approvals(self.api, info)
- user_fetch_by_id.side_effect = lambda id, _: marge.user.User(
- self.api, USERS[id]
- )
- commits = [{"author_email": "root@localhost"}]
- with pytest.raises(CannotMerge):
- _get_reviewer_names_and_emails(
- commits=commits, approvals=approvals, api=self.api
- )
-
@patch("marge.user.User.fetch_by_id")
def test_approvals_succeeds_with_independent_author(self, user_fetch_by_id):
user_fetch_by_id.side_effect = lambda id, _: marge.user.User(

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@ -0,0 +1,13 @@
diff --git i/marge/batch_job.py w/marge/batch_job.py
index b6423d8..3db302f 100644
--- i/marge/batch_job.py
+++ w/marge/batch_job.py
@@ -205,6 +205,8 @@ class BatchMergeJob(job.MergeJob):
# Rebase and apply the trailers
self.update_merge_request(merge_request, source_repo_url=source_repo_url)
+ time.sleep(10)
+
# This switches git to <target_branch>
final_sha = self.merge_batch(
merge_request.target_branch,

View file

@ -6,6 +6,12 @@ nebula-wopus-vpn:
ca-crt: ENC[AES256_GCM,data:hV4V9wqOVUhkx6EtNOz1Dd+JzOuWFwwVwFAqkZIOdF4zIAOUvJHN2iUq1bMVLJOWpMcaxTTuXKXTKPbujs8K8TDzpRQzM22SD5o8aZAyPfif/GDUFFaLBygZropM7lUD9WDbjOucCRBKoj9cbazLsabixF1gVR/lZxyPBaquoIlBWvUiFbF5P3CLQGZ5ENprHvHRuFPciiw0JqJJNme/gaz2CBXRbEYxjVFCjwFEYQrxcMxhRw+p/eHCVzUmnOBo+09HFYpBZvIY5Q8F+MPxstWIaeEzn3Spfiw9lRGw7/r6V+Vd8ppKcKWQfgVYynY=,iv:CQjMsZc4oFP4ZDifvynVrh0w1zvXX+g93HOOsdEV2WE=,tag:gRSKJbgkzyLJyHhRqVBL9A==,type:str]
stonehenge-crt: ENC[AES256_GCM,data:y1FQvKI3AOvp8K04qghseuhvaL/yYfjl1lTX2z0f1u61VfLMOPj7R0jR48D5bHXfrTD6exxny6wEy3wuWP105rkLD8oxehzNuT2jgUu85OB3w3yZHdPmW+8lftZcd21BwO0uPTab8EOB19wOCMYuGnO7JL/IRwPTFXVOmKx99+jD5mh5370yB05VVMflSlmA4iCbCvvhTmB1eHFc9a5g687Rwi5PlPEhaaEUDnjyZByO7Uu1nrBBtd5koQIDshIhuQKsVeB4AIOF6EER8dYlLSu9G6GS1cVKuaNoMiUfXLn0Y9kdDDRqetuCteGEd8euwUWGq5XVFIhlOfU6cZOR/wUskrUYWQ+3MApk6TJQQd9HBSU9SoARJZXPXX/RgCIFczeW/dIc1oPRfagnKECS4g==,iv:HSIcmYJib6SsuTbDV4zFePBryCIy0nzV8O5NSAjwuQs=,tag:bonhzMDsyvC/Gn5HLHrJkQ==,type:str]
stonehenge-key: ENC[AES256_GCM,data:HstlV1VXX6edP5XrPUanUfO8yK20imHXwYsV/q/W4IyA+yEH9inYt4oiw3cIvGawx7gfvOpsqU4IUxLsNr4EE83qg3YqkMrnGjYuHTe1LfGsktGhibbCqw4+kcqb12bywuXmPLb9EI4KBCzUi7EQTh4sLEGsqiujS0aUC4qutQ==,iv:RKT2ZM1NeA4MmfbyVvIQ96lNvErSydF8668oHyo4LHg=,tag:EhZlHF7PdAQ0whu/JxIbWw==,type:str]
gitlab-marge-bot:
token: ENC[AES256_GCM,data:sdTkMT1o6XfyICqf7KWGs0s7YP8o8GEYrF4=,iv:uYbuKsJ9YpdzWC7c1awGf8a43bleD6vpl84UO+CMhzA=,tag:7eOhPtOAQnKAFZjwWV5AIg==,type:str]
ssh-secret-key: ENC[AES256_GCM,data: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,iv:C7pa3z4d69juElVV6vwxQ+hxkUFIv/0efpOx4bgN1I0=,tag:A8J69d5i1qN2tEdn7tikuQ==,type:str]
renovate-bot:
token: ENC[AES256_GCM,data:oVWQKzIFTxtRbCs1Lv/Xewg9TkWTkYqwOFq7PTtaRSAm52GMbM/VFdRdLTvtACamoaDp,iv:loVzsYyzv4GI9IB/n1v/OOYenq1TXjuC1TNZfyu1nRk=,tag:LZGeAWIEkcy+JV97vIA0wg==,type:str]
env: ENC[AES256_GCM,data:5ELu20a39gFQQ+tKS5Jtzy7zxtKsrZ6QbvbSeSdSPUx+XYHOCpOe8CuswI6A+2wKP8D8X41gebOKXsFdoxsLrcpoVg==,iv:ReemN9DtvDR5Ue9quO52oJrFME8x7GxILbf9H5t7dmg=,tag:3T+RTz1PIQRcAkrnl9gAOQ==,type:str]
sops:
age:
- recipient: age1zrgu7w8059xydagm60phnffghvfe9h2ca58cx8qwagqpyfuvs9fqw79c8h
@ -26,8 +32,8 @@ sops:
dC9MaDUvcG96djVFU1Fpb1NKZThNaUEKkxPikf5+veTmrXHU4sxtJO/LsQ3YB4j+
vkIWWw4qV8zRrh+XxFXrFUURhDp11m/nlpzPERxjNzRs13VS2tXTrw==
-----END AGE ENCRYPTED FILE-----
lastmodified: "2026-01-01T22:54:16Z"
mac: ENC[AES256_GCM,data:OF2RLQTbuiW3ba9VBhmJCq3UUlVACe/lxhY9RAjctaZBXTutjH84JuYG9idXiJkZkkG5l9OIez3WueLsU44RG1UgkbHAM5d6RrXsvsleVux0hViH0CIAB4K7NaeA+urgM3TQbXlBVgY2w18bA/BpcbxH3HiMC+9/iOWWJMBZ0RM=,iv:MtRBqhc71fzjLXE8S54woNnCL+0iqFhQ28N+Zz9RSyM=,tag:Aa+wJcyaTjamZ0fA2P9oQg==,type:str]
lastmodified: "2026-02-13T22:27:32Z"
mac: ENC[AES256_GCM,data:5HPABMfLg3ZGpuAH22u7PK+aeLhCfG+hhQwCVvuInk5KLabNne0tDp11I4CscPOx2235uqWUVH21vor8pcITEIFv9ZkJTvrT4Jmg1elXR1Pwv++2Eq61XgJC9LkQe42s59WXtKSg0jNfbT2HjUXdYEhnc6efTNiNivv4ekkPHJA=,iv:zf6PpnQ7L/bQfD1OHoXgsB0HCHyVxu+pbNmBBbZuh7k=,tag:JYH8OVI/SbZcufl4gQP3dg==,type:str]
pgp:
- created_at: "2026-01-01T21:36:47Z"
enc: |-

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@ -0,0 +1,374 @@
# TODO:
# - [ ] Check that types.oneOf is the correct way to define options with multiple values
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.marge-bot;
inherit (lib)
mkOption
mkEnableOption
types
;
margeBotConfig = cfg.settings // {
gitlab-url = cfg.gitlabUrl;
auth-token-file = cfg.authTokenFile;
ssh-key-file = cfg.sshKeyFile;
};
margeBotConfigFile = pkgs.writeText "marge-bot-config.yaml" (
pkgs.lib.generators.toYAML { } margeBotConfig
);
in
{
options = {
services.marge-bot = {
enable = mkEnableOption "GitLab Marge Bot service";
package = mkOption {
type = types.package;
default = pkgs.marge-bot;
defaultText = "pkgs.marge-bot";
description = "Marge Bot package to use";
};
gitlabUrl = mkOption {
type = types.str;
default = "https://gitlab.com";
description = "GitLab instance URL";
example = "https://gitlab.example.com";
};
authTokenFile = mkOption {
type = types.str;
description = "Path to file containing GitLab authentication token";
};
sshKeyFile = mkOption {
type = types.str;
description = "Path to SSH private key file for Git operations";
};
user = mkOption {
type = types.str;
default = "gitlab-marge-bot";
description = "User account under which marge-bot runs";
};
group = mkOption {
type = types.str;
default = "gitlab-marge-bot";
description = "Group account under which marge-bot runs";
};
homeDirectory = mkOption {
type = types.str;
default = "/var/lib/marge-bot";
description = "Home directory for the marge-bot user";
};
settings = mkOption {
default = { };
type = types.submodule {
freeformType =
with types;
attrsOf (oneOf [
str
bool
int
float
(listOf str)
]);
options = {
# Based on https://marge-bot.readthedocs.io/en/latest/configuration
use-https = mkOption {
type = types.bool;
default = false;
description = "Use HTTP(S) instead of SSH for GIT repository access";
};
embargo = mkOption {
type = types.nullOr types.str;
default = null;
example = "Friday 1pm - Monday 9am";
description = ''
Time(s) during which no merging is to take place.
Example: "Friday 1pm - Monday 9am"
'';
};
use-merge-strategy = mkOption {
type = types.bool;
default = false;
description = ''
Use git merge instead of git rebase to update the source branch (EXPERIMENTAL).
If you need to use a strict no-rebase workflow.
'';
};
rebase-remotely = mkOption {
type = types.bool;
default = false;
description = ''
Instead of rebasing in a local clone of the repository, use GitLab's
built-in rebase functionality, via their API. Note that Marge can't add
information in the commits in this case.
'';
};
add-tested = mkOption {
type = types.bool;
default = false;
description = ''
Add "Tested: marge-bot <$MR_URL>" for the final commit on branch after it passed CI.
'';
};
batch = mkOption {
type = types.bool;
default = false;
description = "Enable processing MRs in batches";
};
add-part-of = mkOption {
type = types.bool;
default = false;
description = ''
Add "Part-of: <$MR_URL>" to each commit in MR.
'';
};
batch-branch-name = mkOption {
type = types.str;
default = "marge_bot_batch_merge_job";
description = "Branch name when batching is enabled";
};
add-reviewers = mkOption {
type = types.bool;
default = false;
description = ''
Add "Reviewed-by: $approver" for each approver of MR to each commit in MR.
'';
};
keep-committers = mkOption {
type = types.bool;
default = false;
description = "Keep the original commit info during rebases";
};
keep-reviewers = mkOption {
type = types.bool;
default = false;
description = ''
Ensure previous "Reviewed-by: $approver" aren't dropped by --add-reviewers
'';
};
impersonate-approvers = mkOption {
type = types.bool;
default = false;
description = "Marge-bot pushes effectively don't change approval status";
};
merge-order = mkOption {
type = types.enum [
"created_at"
"updated_at"
"assigned_at"
];
default = "created_at";
description = ''
Order marge merges assigned requests.
Options: created_at (default), updated_at or assigned_at.
'';
};
approval-reset-timeout = mkOption {
type = types.str;
default = "0s";
description = ''
How long to wait for approvals to reset after pushing.
Only useful with the "new commits remove all approvals" option in a project's settings.
This is to handle the potential race condition where approvals don't reset in GitLab
after a force push due to slow processing of the event.
'';
};
project-regexp = mkOption {
type = types.str;
default = ".*";
example = "some_group/.*";
description = ''
Only process projects that match; e.g. 'some_group/.*' or '(?!exclude/me)'.
'';
};
ci-timeout = mkOption {
type = types.str;
default = "15min";
description = "How long to wait for CI to pass";
};
git-timeout = mkOption {
type = types.str;
default = "120s";
description = "How long a single git operation can take";
};
git-reference-repo = mkOption {
type = types.nullOr types.str;
default = null;
description = "A reference repo to be used when git cloning";
};
branch-regexp = mkOption {
type = types.str;
default = ".*";
description = ''
Only process MRs whose target branches match the given regular expression.
'';
};
source-branch-regexp = mkOption {
type = types.str;
default = ".*";
description = ''
Only process MRs whose source branches match the given regular expression.
'';
};
debug = mkOption {
type = types.bool;
default = false;
description = "Debug logging (includes all HTTP requests etc)";
};
run-manual-jobs = mkOption {
type = types.bool;
default = false;
description = "Add this flag to have Marge run on manual jobs within the pipeline";
};
use-no-ff-batches = mkOption {
type = types.bool;
default = false;
description = "Disable fast forwarding when merging MR batches";
};
use-merge-commit-batches = mkOption {
type = types.bool;
default = false;
description = ''
Use merge commit when creating batches, so that the commits in the batch MR
will be the same with in individual MRs. Requires sudo scope in the access token.
'';
};
skip-ci-batches = mkOption {
type = types.bool;
default = false;
description = "Skip CI when updating individual MRs when using batches";
};
cli = mkOption {
type = types.bool;
default = false;
description = "Run marge-bot as a single CLI command, not a service";
};
guarantee-final-pipeline = mkOption {
type = types.bool;
default = false;
description = "Guaranteed final pipeline when assigned to marge-bot";
};
exc-comment = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
Provide additional text, like a log URL, to append to some exception-related MR comments.
'';
};
custom-approver = mkOption {
type = types.listOf types.str;
default = [ ];
description = ''
Specify one or more approver usernames to accept instead of asking GitLab.
For CE approval use.
'';
};
custom-approvals-required = mkOption {
type = types.int;
default = 0;
description = ''
Required number of approvals from --custom-approval.
For CE approval use.
'';
};
hooks-directory = mkOption {
type = types.nullOr types.str;
default = null;
description = "Path to the directory where your custom hooks are located";
};
};
};
description = ''
Settings for the marge-bot configuration.
See https://marge-bot.readthedocs.io/en/latest/configuration
for detailed information about all available settings.
'';
};
};
};
config = lib.mkIf cfg.enable {
warnings =
(lib.optional (lib.isStorePath cfg.authTokenFile) ''
services.marge-bot.authTokenFile points to a file in the Nix store.
You should use a quoted absolute path instead.
'')
++ (lib.optional (lib.isStorePath cfg.sshKeyFile) ''
services.marge-bot.sshKeyFile points to a file in the Nix store.
You should use a quoted absolute path instead.
'');
users.users.${cfg.user} = {
isSystemUser = true;
group = cfg.group;
home = cfg.homeDirectory;
createHome = true;
};
users.groups.${cfg.group} = { };
systemd.services.gitlab-marge-bot = {
description = "GitLab Marge Bot Service";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
serviceConfig = {
Type = "simple";
User = cfg.user;
Group = cfg.group;
WorkingDirectory = cfg.homeDirectory;
ExecStart = "${lib.getExe cfg.package} --config-file ${margeBotConfigFile}";
Restart = "on-failure";
RestartSec = "10s";
};
};
};
}

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@ -0,0 +1,288 @@
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.renovate-bot;
inherit (lib)
mkOption
mkEnableOption
types
;
renovateConfig = cfg.settings // {
platform = cfg.platform;
endpoint = cfg.endpoint;
};
renovateConfigFile = pkgs.writeText "renovate-config.json" (builtins.toJSON renovateConfig);
renovateWrapper = pkgs.writeShellScript "renovate-wrapper" ''
export RENOVATE_TOKEN=$(cat "${cfg.tokenFile}")
exec ${lib.getExe cfg.package} ${lib.concatStringsSep " " cfg.repositories}
'';
in
{
options = {
services.renovate-bot = {
enable = mkEnableOption "Renovate Bot service";
package = mkOption {
type = types.package;
default = pkgs.renovate;
defaultText = "pkgs.renovate";
description = "Renovate Bot package to use";
};
platform = mkOption {
type = types.enum [
"gitlab"
"github"
"bitbucket"
"azure"
];
default = "gitlab";
description = "Git platform to use";
};
endpoint = mkOption {
type = types.str;
default = "https://gitlab.com";
description = "Git platform endpoint URL";
example = "https://gitlab.example.com";
};
tokenFile = mkOption {
type = types.str;
description = "Path to file containing authentication token";
};
envFile = mkOption {
type = types.nullOr types.str;
default = null;
description = "Path to file containing environment variables (in .env format)";
};
user = mkOption {
type = types.str;
default = "renovate-bot";
description = "User account under which renovate-bot runs";
};
group = mkOption {
type = types.str;
default = "renovate-bot";
description = "Group account under which renovate-bot runs";
};
homeDirectory = mkOption {
type = types.str;
default = "/var/lib/renovate-bot";
description = "Home directory for the renovate-bot user";
};
repositories = mkOption {
type = types.listOf types.str;
default = [ ];
description = "List of repositories to monitor (format: owner/repo)";
example = [
"myorg/myrepo"
"myorg/another-repo"
];
};
schedule = mkOption {
type = types.nullOr types.str;
default = null;
example = "before 6am";
description = "Schedule for Renovate runs (systemd timer OnCalendar format)";
};
logLevel = mkOption {
type = types.enum [
"fatal"
"error"
"warn"
"info"
"debug"
"trace"
];
default = "info";
description = "Log level for Renovate (set via LOG_LEVEL environment variable)";
};
extraPackages = mkOption {
type = types.listOf types.package;
default = [ ];
description = "Extra packages to add to PATH for the Renovate Bot service";
example = "[ pkgs.curl pkgs.jq ]";
};
nodeMemoryLimit = mkOption {
type = types.int;
default = 4096;
description = "Node.js memory limit in MB (--max-old-space-size)";
};
settings = mkOption {
default = { };
type = types.submodule {
freeformType =
with types;
attrsOf (oneOf [
str
bool
int
float
(listOf str)
(attrsOf anything)
]);
options = {
# Common Renovate configuration options
# Based on https://docs.renovatebot.com/configuration-options/
requireConfig = mkOption {
type = types.bool;
default = false;
description = "Require renovate.json config file";
};
dryRun = mkOption {
type = types.bool;
default = false;
description = "Run in dry-run mode (no PRs created)";
};
printConfig = mkOption {
type = types.bool;
default = false;
description = "Print the resolved config and exit";
};
gitAuthor = mkOption {
type = types.nullOr types.str;
default = null;
example = "Renovate Bot <bot@example.com>";
description = "Git author for commits";
};
gitPrivateKey = mkOption {
type = types.nullOr types.str;
default = null;
description = "Private key for git operations";
};
includeForks = mkOption {
type = types.bool;
default = false;
description = "Include forked repositories";
};
includeMirrors = mkOption {
type = types.bool;
default = false;
description = "Include mirrored repositories";
};
autodiscover = mkOption {
type = types.bool;
default = false;
description = "Auto-discover repositories";
};
autodiscoverFilter = mkOption {
type = types.nullOr types.str;
default = null;
description = "Filter for auto-discovered repositories";
};
timezone = mkOption {
type = types.nullOr types.str;
default = null;
example = "America/Sao_Paulo";
description = "Timezone for scheduling";
};
prConcurrentLimit = mkOption {
type = types.int;
default = 10;
description = "Maximum number of concurrent PRs";
};
prHourlyLimit = mkOption {
type = types.int;
default = 2;
description = "Maximum number of PRs per hour (0 = unlimited)";
};
branchConcurrentLimit = mkOption {
type = types.int;
default = 10;
description = "Maximum number of concurrent branches (0 = unlimited)";
};
};
};
description = ''
Settings for the Renovate configuration.
See https://docs.renovatebot.com/configuration-options/
for detailed information about all available settings.
'';
};
};
};
config = lib.mkIf cfg.enable {
warnings = (
lib.optional (lib.isStorePath cfg.tokenFile) ''
services.renovate-bot.tokenFile points to a file in the Nix store.
You should use a quoted absolute path instead.
''
);
users.users.${cfg.user} = {
isSystemUser = true;
group = cfg.group;
home = cfg.homeDirectory;
createHome = true;
};
users.groups.${cfg.group} = { };
systemd.services.renovate-bot = {
description = "Renovate Bot Service";
after = [ "network.target" ];
path = [ pkgs.git ] ++ cfg.extraPackages;
environment = {
RENOVATE_CONFIG_FILE = renovateConfigFile;
LOG_LEVEL = cfg.logLevel;
NODE_OPTIONS = "--max-old-space-size=${toString cfg.nodeMemoryLimit}";
};
serviceConfig = {
Type = "oneshot";
User = cfg.user;
Group = cfg.group;
WorkingDirectory = cfg.homeDirectory;
ExecStart = "${renovateWrapper}";
}
// lib.optionalAttrs (cfg.envFile != null) {
EnvironmentFile = cfg.envFile;
};
};
systemd.timers.renovate-bot = lib.mkIf (cfg.schedule != null) {
description = "Renovate Bot Timer";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = cfg.schedule;
Persistent = true;
};
};
};
}