Gitpod: GCP self-host installation error

[riseno]

I tried to install self-host gitpod on GCP, but error shows as

Error: googleapi: Error 400: Master version "1.15.12-gke.9" is unsupported., badRequest

is that something that i wrong or its the issue in gitpod terraform config?

[csweichel]

It would seem that the installer chooses an outdated version of GKE. Did you use the "one line" Docker-based installer or use the terraform scripts directly?

[kylelemons]

This reproduces for me with the online docker installer.

The current version for the stable track is "1.16.13-gke.401".

To avoid having to keep the version up to date, you can use the terraform google_container_engine_versions data provider:

data "google_container_engine_versions" "gke" {
  provider       = google-beta
}
...
node_version = data.google_container_engine_versions.gke.release_channel_default_version["STABLE"]

[riseno]

It would seem that the installer chooses an outdated version of GKE. Did you use the "one line" Docker-based installer or use the terraform scripts directly?

i ran this command to install on GCP

docker run --rm -it \
    -v $PWD/gcloud:/root/.config/gcloud \
    -v $PWD/gpinstall:/workspace \
    eu.gcr.io/gitpod-io/self-hosted/installer:latest \
    gcp

[ranglang]

same error

[ranglang]

googleapi: Error 400: Master version "1.15.12-gke.9" is unsupported., badRequest

docker run --rm -it \
    -v $PWD/gcloud:/root/.config/gcloud \
    -v $PWD/gpinstall:/workspace \
    eu.gcr.io/gitpod-io/self-hosted/installer:latest \
    gcp

[cozyGalvinism]

I have the same issue... Unfortunately, I have no idea how to re-build the image myself ^^'

[dbanck]

You don't have to rebuild the image yourself. After running it for the first time, you can edit the terraform files in the $PWD/gpinstall folder.

I've updated the min_master_version in gpinstall/gitpod/gcp/modules/kubernetes/main.tf to match the current GCP version and the installation is working.

[cozyGalvinism]

Ah, I missed that. Thanks. I will try that and report back.

EDIT: Yup, works now. Thanks for your help!

[Flashthedev]

I managed to change the file but I'm not sure what to do now. What command did you use instead of the docker one as it rebuilds it?

[dbanck]

@Flashthedev you should be able to run the same docker command again:

docker run --rm -it \
    -v $PWD/gcloud:/root/.config/gcloud \
    -v $PWD/gpinstall:/workspace \
    eu.gcr.io/gitpod-io/self-hosted/installer:latest \
    gcp

It will use your updated files from the $PWD/gpinstall directory