Error: parse error at (gitlab-agent/templates/observability-secret.yaml:1): unclosed action


You are trying to install the gitlab kubernetes agent (kas) after getting the installation instructions from the Gitlab registration, but you are getting the following error:

Error: parse error at (gitlab-agent/templates/observability-secret.yaml:1): unclosed action


This is caused by the helm version used, so upgrading the helm version works with no issues.

 helm version
version.BuildInfo{Version:"v3.5.3", GitCommit:"041ce5a2c17a58be0fcd5f5e16fb3e7e95fea622", GitTreeState:"dirty", GoVersion:"go1.15.8"}

so trying to install gives the previous error.

Changing the helm version (ie with asdf)

asdf global helm 3.70

Checking the version

helm version
version.BuildInfo{Version:"v3.7.0", GitCommit:"eeac83883cb4014fe60267ec6373570374ce770b", GitTreeState:"clean", GoVersion:"go1.16.8"}

And running the helm installation again

helm upgrade --install gitlab-kas-agent gitlab/gitlab-agent \

--namespace gitlab-agent --set image.tag=v15.6.0 \

--set config.token=token_from_gitlab-registration \

--set config.kasAddress=wss://kas.domain_name.tld

Release "gitlab-kas-agent" does not exist. Installing it now.
NAME: gitlab-kas-agent
LAST DEPLOYED: Mon Dec  5 13:38:33 2022
NAMESPACE: gitlab-agent
STATUS: deployed


Exporting Gitlab project through the API

To export a project through Gitlab’s API, first create a Personal Access Token (PAT) and give api and repository permissions.

Export PAT as an environment variable.

Then find the project id (main page of the project – 1111).

To start an export use

curl --request POST --header "PRIVATE-TOKEN: $PAT" "https://your.gitlab.repo/api/v4/projects/1111/export" --data "upload[http_method]=PUT"

Then check the status and get the download link when it has finished

curl --header "PRIVATE-TOKEN: $PAT" "https://your.gitlab.repo/api/v4/projects/1111/export"
{"id":1111,"description":"Project description","name":"project","name_with_namespace":"MyOrg / project","path":"project","path_with_namespace":"myorg/project","created_at":"2021-11-01T10:57:23.195+02:00","export_status":"finished","_links":{"api_url":"https://your.gitlab.repo/api/v4/projects/1111/export/download","web_url":"https://your.gitlab.repo/myorg/project/download_export"}}

Request Entity Too Large when trying to import Gitlab project


You would like to import an existing Gitlab project, through an export file, to a new self hosted instance of Gitlab, but using the Web UI, even after changing the max-body-size in the ingress deployment you end up having the error message

Request Entity Too Large


There is another way to import the exported file, but is not documented anywhere as it is classed as EXPERIMENTAL from Gitlab.

You can copy the exported file to the gitlab-toolbox pod

kubectl --kubeconfig ~/.kube/gitlab_config cp local_export.tar.gz gitlab-toolbox-xxx-xxx:/tmp/

You can then login to the gitlab-toolbox pod

kubectl --kubeconfig ~/.kube/gitlab_config -n gitlab-system exec -it gitlab-toolbox-xxx-xxx -- bash

get to directory with the application

cd srv/gitlab

and finally use the rake task gitlab:import_export:import to import your project

git@gitlab-toolbox-xxx-xxx:/srv/gitlab$ bundle exec rake gitlab:import_export:import[your_new_gitlab_username,namespace_path,project_path,/tmp/2022-06-14_14-53-007_export.tar.gz]

Google Autopilot and Gitlab failed builds


You want to use Google’s Autopilot for your gitlab runners, but your job/builds fail because of low resources (ie ephemeral storage).


You can use a limit range to increase the limits for ephemeral storage or/and memory that will make Google’s autopilot to use them and scale them appropriately.

Create a limit range file like:

apiVersion: v1
kind: LimitRange
  name: limit-ephemeral-storage
  - default:
      ephemeral-storage: "10Gi"
      memory: "16Gi"
      ephemeral-storage: "10Gi"
      memory: "16Gi"
    type: Container

And then apply it to your cluster

kubectl -n namespace apply -f limit_range.yaml

WARNING: Pulling GitLab Runner helper image from Docker Hub. Helper image is migrating to, for more information see

To change this in your gitlab-runner configuration, depends on the version of your gitlab-runner as described in

If you version is 13.9.0 (gitlab-runner –version), then add the following in ~/.gitlab-runner/config.toml

  name = "gitlab-runner-name"
  request_concurrency = 1
  url = "https://git.url.test/"
  token = "xckaxxxxxxxx"
  executor = "kubernetes"

Setup your own gitlab runner

To add your own gitlab runner, follow the steps below

  • Create your runner, in EC2, Google, or any other cloud provider and have ssh access to it.
  • Login to your runner from the previous step and install the gitlab-runner (there are various methods described here: We install using Gitlab’s repositories)
  • Register the gitlab-runner by following the instructions here: . You would need to get the token for each project you want to register your runner with (Gitlab -> Settings -> CI/CD -> Runners -> Expand). You can use different executors for your running during the registration such as docker, shell etc.
  • Go to your Gitlab project and find the runner you register above and enable it for the project. You should also add the tags: name_of_your_runner in your .gitlab-ci.yml file.