Hi again,

finally, I have been able to dedicate some time to this. I have been able to whip together a reproduction [1] which can be invoked idempotently and I am able to confirm that it happens with all of the most recent Grafana releases of 5.x, 6.x, 7.x.

With kind regards,
Andreas.

[1] https://gist.github.com/amotl/43bb89107227431802556b7bcb135578

The solution is to say:

def update_dashboard(self, dashboard):
    """

    :param dashboard:
    :return:
    """
    put_dashboard_path = "/dashboards/db"
    if "meta" in dashboard and "folderId" in dashboard["meta"]:
        dashboard = dashboard.copy()
        dashboard["folderId"] = dashboard["meta"]["folderId"]
    r = self.api.POST(put_dashboard_path, json=dashboard)
    return r

I will submit a corresponding pull request.

Dear Andrew,

I wish you a happy new year!

As we are currently preparing a new release of grafana-wtf, may I humbly ask you to take a look at #85, where we tried to mitigate this problem which manifests when roundtripping dashboard payloads through get_dashboard() and update_dashboard()?

I tried to supplement the mitigation with appropriate tests and will be happy about any advises from your end.

With kind regards,
Andreas.

+1
When can this get merged? Running into a use case for this where I would want to update/create a dashboard to a specific folder and not "General"

Dear Jack,

see #85 (comment) for a workaround.

With kind regards,
Andreas.

Hi again,

we integrated this patch into the grafana-client code base with grafana-toolbox/grafana-client#7.

With kind regards,
Andreas.