Archive

I’m trying to learn proper logs, monitoring, otel, and grafana. Today I imported a bunch of pre-made k8s dashboards and made a few of my own for specific apps, and it made me want to know how I can turn my own custom dashboards into infrastructure as code. Turns out grafana makes it pretty easy to do this, if you have the grafana dashboard sidecar running. It will pick up any ConfigMap with the grafana_dashboard label and import it.

Go to Dashboards -> Pick a Dashboard -> Export -> JSON.

apiVersion: v1
kind: ConfigMap
metadata:
  name: my-dashboard
  namespace: meta
  labels:
    grafana_dashboard: "1"
data:
  my-dashboard.json: |
    {
      "annotations": {
        "list": [
      ...
      "uid": "fel2uhjhepg5ce",
      "version": 3
    }

I was looking back at my analytics page today and wondered what were my posts about back at the beginning. My blog is managed by markata so I looked at a few ways you could pull those posts up. Turns out it’s pretty simple to do, use the markata map with a filter.

from markata import Markata

m.map('title, slug, date', filter='date.year==2016', sort='date')

Result #

[
    ('⭐ jupyterlab jupyterlab', 'jupyterlab-jupyterlab', datetime.date(2016, 12, 13)),
    ('⭐ nickhould tidy-data-python', 'nickhould-tidy-data-python', datetime.date(2016, 12, 9)),
    (
        '⭐ mikeckennedy write-pythonic-code-demos',
        'mikeckennedy-write-pythonic-code-demos',
        datetime.date(2016, 11, 22)
    ),
    (
        '⭐ mikeckennedy write-pythonic-code-for-better-data-science-webcast',
        'mikeckennedy-write-pythonic-code-for-better-data-science-webcast',
        datetime.date(2016, 11, 22)
    ),
    ('⭐ rajshah4 dlgroup', 'rajshah4-dlgroup', datetime.date(2016, 11, 18)),
    ('⭐ pandas-dev pandas', 'pandas-dev-pandas', datetime.date(2016, 10, 5))
]

You could use the list command as well right within your shell and the same map and filters work.

⬢ [devtainer-0.1.3] ❯ markata list --map title --filter='date.year==2016'
[22:35:06] 2088/2145 posts skipped                                                                       skip.py:36
           57/2145 posts not skipped                                                                     skip.py:37

⭐ pandas-dev pandas
⭐ rajshah4 dlgroup
⭐ mikeckennedy write-pythonic-code-for-better-data-science-webcast
⭐ mikeckennedy write-pythonic-code-demos
⭐ nickhould tidy-data-python
⭐ jupyterlab jupyterlab

You could also do it with jin right inside of a markdown post using the jinja_md plugin.

{% for post in core.Filter("published==true and date!=nil") %}
{% if post.Date.Year() == 2016 %}
* [{{ post.Title }}]({{ post.Href }}) - {{ post.Date.Format("2006-01-02") }}
{% endif %}
{% endfor %}

Result #

The snippet lists each published post dated 2016. I keep those posts in the [[ archive ]].