Archive

Today I learned how to VACUUM a sqlite database and cut its size in about half. It’s a database that I have had running for quite awhile and has some decent traffic on it.

Why is it important to do a VACUUM? In short its becuase the file system gets fragmented with as data is updated. On delete the files are removed from the database and marked as available for reuse in the filesystem, but the space is not reclaimed.

To VACUUM a database, run the following sql command. You can do it right form the sqlite shell by running sqlite3.

You will need about double the current size of the database as free space to do the VACUUM, you need space for a full copy, journaling or write ahead logs, and the existing database.

VACUUM;

The docs are fantastic for vacuum.

I learned that tailwind animations are pretty easy to add only needing a few classes. For some reason though my brain broke, thinking that I could dynamically change the number and you can’t cause there are only so many pre compiled classes without using an arbitrary value with brackets.

Here are the classes that I used to transition my colors very slowly.

<div id="square"
      class="transition-colors ease-in-out duration-700">
</div>

And the entire square element.

<div id="square"
      class="w-16 h-16 bg-rose-500 rounded border border-4 border-rose-800 hover:bg-indigo-600 hover:border-yellow-500 transition-colors ease-in-out duration-700">
</div>

I recently updated ollama, and it now installs a systemd service that I was not expecting. Seems like a great option, but I hadn’t expeted this and I was able to kill it previously. It was using up gpu, and I do other things on my machine with a gpu. I tried pkill, kill, and everything, it was still coming back.

No matter what it comes back

# stop it
systemctl stop ollama.service

# disable it if you want
systemctl disable ollama.service

# confirm its status
systemctl status ollama.service

You can confirm this with the following command.

# checking running processes
ps aux | grep ollama
pgrep ollama

# checking gpu processes
gpustat --show-cmd --show-pid

Next time you want to start you can do it as before with ollama serve.

Typer makes it easy to compose your cli applications, like you might with a web router if you are more familiar with that. This allows you to build smaller applications that compose into a larger application.

You will see similar patterns in the wild, namely the aws cli which always has the aws <command> <subcommand> pattern.

Lets setup the cli app itself first. You can put it in project/cli/cli.py.

import typer

from project.cli.api import api_app
from project.cli.config import config_app
from project.cli.user import user_app
from project.cli.run import run_app

app = typer.Typer()

app.add_typer(api_app, name="api")
app.add_typer(config_app, name="config")
app.add_typer(user_app, name="user")
app.add_typer(run_app, name="run")

Creating an app that will become a command is the same as creating a regular app in Typer. We need to create a callback that will become our command, and a command that will become our subcommand in the parent app.

import typer
from rich.console import Console

from project.config import get_config

config_app = typer.Typer()

@config_app.callback()
def config():
    "model cli"


@config_app.command()
def show(
):
    project_config = get_config(env)
    Console().print(fokais_config)

Setting up the entrypoint in pyproject.toml.

[project.scripts] # <- this project is part of the config DO NOT change it
project = "project.cli.cli:app" # <- This project is the project name, DO change it

Now you can see each cli application as a sub command.

❯ project --help

 Usage: project [OPTIONS] COMMAND [ARGS]...

╭─ Options ─────────────────────────────────────────────────────────────────────────────────────────╮
│ --install-completion  [bash|zsh|fish|powershell|pwsh]  Install completion for the specified shell.│
│                                                        [default: None]                            │
│ --show-completion     [bash|zsh|fish|powershell|pwsh]  Show completion for the specified shell,   │
│                                                        to copy it or customize the installation.  │
│                                                        [default: None]                            │
│ --help                                                 Show this message and exit.                │
╰───────────────────────────────────────────────────────────────────────────────────────────────────╯
╭─ Commands ────────────────────────────────────────────────────────────────────────────────────────╮
│ api                        model cli                                                              │
│ config                     config cli                                                             │
│ user                       user cli                                                               │
│ run                        run cli                                                                │
╰───────────────────────────────────────────────────────────────────────────────────────────────────╯

In the example above we can run the command project config show to see the current configuration of our project.

I learned not to fear the arbitrary size feature of tailwind. While building out reader.waylonwalker.com I kept getting content flowing off the screen, and struggling to keep it on the screen. I really felt that I should be able to do this with vanilla tailwind, but after some encouragement from Twitter I decided to lean on arbitrary values and it worked.

Don’t fear the arbitrary values.

<li class="max-w-[100vw]">
</li>

Learn more about using-arbitrary-values from their docs docs

Each time I go to set up npm I am frustrated by the errors saying that I don’t have permission to npm i -g <package>, and it’s frustrating. And I forget what I need to do to tell npm to install packages in a directory I own, and my shell to look there so that I can use the executables.

mkdir ~/.npm-global
export NPM_CONFIG_PREFIX=~/.npm-global
export PATH=$PATH:~/.npm-global/bin

For the fix to remain persistent you need to put these two lines in your shell profile like ~/.bashrc or ~/.zshrc.

export NPM_CONFIG_PREFIX=~/.npm-global
export PATH=$PATH:~/.npm-global/bin

If you are designing a website in dark mode the scrollbars can be finicky to match the theme. Here is a pretty sane default that looks nice without being obnoxiously contrast to the rest of the site.

    <style>
        ::-webkit-scrollbar {
            height: 1rem;
            width: 1rem;
        }

        ::-webkit-scrollbar-track {
            background-color: rgb(24 24 27);
        }

        body::-webkit-scrollbar-track {
            background-color: rgb(39 39 42);
        }

        ::-webkit-scrollbar-thumb {
            background-color: rgb(82 82 91);
        }

        ::-webkit-scrollbar-thumb:hover {
            background-color: rgb(113 113 122);
        }

        body::-webkit-scrollbar-thumb {
            background-color: rgb(82 82 91);
        }

        body::-webkit-scrollbar-thumb:hover {
            background-color: rgb(113 113 122);
        }

        ::-webkit-scrollbar-corner {
            background-color: rgb(39 39 42);
        }
    </style>

Want a rounded scrollbar thumb? add these styles.

::-webkit-scrollbar-thumb {
    border-radius: 0.25rem;
    border-radius: 9999px;
}

body::-webkit-scrollbar-thumb {
    border-radius: 0.25rem;
    border-radius: 9999px;
}

This makes a very nice looking default darkmode scrollbar.

Before deploying to cloudflare pages with wrangler you need a cloudflare api token. You can get one at dash.cloudflare.com/profile/api-tokens.

Install Wrangler #

Next install wrangler using npm.

npm i -g wrangler

Create a Project #

Before you deploy to cloudflare pages you need to create a project. You might already have one, or you might want to create one in the webui, but you have the option to create it at the command line with wrangler.

npx wrangler pages deploy markout --project-name reader-waylonwalker-com --branch markout

Deploy #

Now you can deploy your static application using wrangler to cloudflare pages.

In this example I have my application built into the markout directory, and since the production branch is named markout I need to pass that in here as well.

wrangler pages deploy markout --project-name reader-waylonwalker-com --branch markout

For my reader app I am using cronjobs to schedule my a new build and upload to cloudflare pages every hour. In this example I have built a docker image docker.io/waylonwalker/reader-waylonwalker-com and pushed it to dockerhub. It uses a CLOUDFLARE_API_TOKEN secret to access cloudflare, and the entrypoint itself does the build and upload.

apiVersion: v1
kind: Namespace
metadata:
  creationTimestamp: null
  name: reader
  namespace: reader

---
apiVersion: batch/v1
kind: CronJob
metadata:
  name: reader-cronjob
  namespace: reader
spec:
  schedule: "0 * * * *"
  successfulJobsHistoryLimit: 6
  failedJobsHistoryLimit: 6
  jobTemplate:
    spec:
      template:
        spec:
          containers:
            - name: reader-container
              image: docker.io/waylonwalker/reader-waylonwalker-com:latest
              env:
                - name: CLOUDFLARE_API_TOKEN
                  valueFrom:
                    secretKeyRef:
                      name: cloudflare-secret
                      key: cloudflare-secret
          restartPolicy: OnFailure

I am working on a page for htmx-patterns and I ran into a situation with lots of duplication. Especially when i am using tailwind I run into situations where the duplication can get tedious to maintiain. The solution I found is macros.

Now I can use the same code for all of my links, and call the macro to use it.

{% macro link(id, text, boosted=false) -%}
<a
    class="
    {% if id is none %}
      pointer-events-none bg-terminal-950 text-terminal-900 ring-terminal-900
    {% else %}
      bg-terminal-950 hover:bg-terminal-900 hover:text-terminal-400 text-terminal-500 shadow-lg shadow-terminal-300/20 hover:shadow-terminal-300/30 ring-terminal-300
    {% endif %}
      cursor-pointer block text-center font-bold py-2 px-4 rounded w-full ring-1
    "
    {% if id is not none %}
    href="{{ url_for('boosted', id=id) }}"
    {% endif %}
    {% if boosted %}
    hx-boost="true"
    {% endif %}>
    {{ text }}
</a>
{%- endmacro %}

<h2 class='text-3xl font-light mt-0 max-w-xl text-center prose-xl mt-8 text-terminal-500'>
    Boosted Links
</h2>

<div class='flex flex-row gap-4'>
    {{ link(prev_id, 'Previous', boosted=True) }}
    {{ link(next_id, 'Next', boosted=True) }}
</div>

<h2 class='text-3xl font-light mt-0 max-w-xl text-center prose-xl mt-8 text-terminal-500'>
    Normal Links
</h2>

<div class='flex flex-row gap-4'>
    {{ link(prev_id, 'Previous', boosted=False) }}
    {{ link(next_id, 'Next', boosted=False) }}
</div>

jinja has a loop variable that is very handy to use with htmx. Whether you want to implement a click to load more or an infinite scroll this loop variable is very handy.

{% for person in persons %}
<li
{% if loop.last %}
    hx-get="{{ url_for('infinite', page=next_page) }}"
    hx-trigger="intersect once"
    hx-target="#persons"
    hx-swap='beforeend'
    hx-indicator="#persons-loading"
{% endif %}
    {{ person.name.upper() }} -
    {{ person.phone_number }}
</li>
{% endfor %}

Now for every chunk of contacts that we load we will trigger the infinite scroll by loading more once the last one has intersected the screen.

Out of the box FastAPI.">Starlette does not support url_for with query params. When trying to use url_for with query params it throws the following error.

starlette.routing.NoMatchFound: No route exists for name "infinite" and params "page"

In my searching for this I found starlette issue #560 quite helpful, but not complete, as it did not work for me.

import jinja2

if hasattr(jinja2, "pass_context"):
    pass_context = jinja2.pass_context
else:
    pass_context = jinja2.contextfunction

@pass_context
def url_for_query(context: dict, name: str, **params: dict) -> str:
    request = context["request"]
    url = str(request.url_for(name))
    if params == {}:
        return url
    from urllib.parse import parse_qs, urlencode, urlparse, urlunparse

    # Parse the URL
    parsed_url = urlparse(url)

    # Parse the query parameters
    query_params = parse_qs(parsed_url.query)

    # Update the query parameters with the new ones
    query_params.update(params)

    # Rebuild the query string
    updated_query_string = urlencode(query_params, doseq=True)

    # Rebuild the URL with the updated query string
    updated_url = urlunparse(
        (
            parsed_url.scheme,
            parsed_url.netloc,
            parsed_url.path,
            parsed_url.params,
            updated_query_string,
            parsed_url.fragment,
        )
    )

    if os.environ.get("ENV") in ["dev", "qa", "prod"]:
        updated_url = updated_url.replace("http", "https", 1)

    return updated_url

def get_templates():
    templates = Jinja2Templates(directory="templates")
    templates.env.globals["url_for"] = url_for_query
    return templates

 If you want url_for to work in production you need some way to convert http

    if os.environ.get("ENV") in ["dev", "qa", "prod"]:
        updated_url = updated_url.replace("http", "https", 1)

The route might look something like this.

@infinite_router.get("/")
async def home(request: Request, page: int = 1, n: int = 10):
  ...

To access the home route using url_for in a jinja template you can use the following, once you have applied the url_for_query function as your default url_for

<a href="{{ url_for('home', page=1) }}">Home</a>

Kind (Kubernetes in Docker) is a tool that makes it easy to create and tear down local clusters quickly. I like to use it to test out new workflows.

Argocd is a continuous delivery tool that makes it easy to setup gitops workflows in kubernetes.

Here is how you can setup a new kind cluster and install argocd into it using helm, the kubernetes package manager.

kind create cluster --name argocd

# your first time through you need to add the argocd repo
helm repo add argo https://argoproj.github.io/argo-helm
helm repo update

# install argocd into the cluster
helm install argo argo/argo-cd --namespace argocd --create-namespace

# deploy the app of apps
kubectl apply -f apps/apps.yaml

If you want to add repos and apps to your cluster you can use the argo cli to do that, but first you will need forward the argocd port and login.

# Wait until Argo CD API server is available
echo "Waiting for Argo CD API server to be available..."
while ! kubectl wait --for=condition=available --timeout=60s deployment/argo-argocd-server -n argocd; do
  echo "Waiting for Argo CD API server to be ready..."
  sleep 10
done


kubectl port-forward svc/argo-argocd-server -n argocd 8080:443 &
argocd_admin_password=$(kubectl get secret argocd-initial-admin-secret -n argocd -o jsonpath="{.data.password}" | base64 -d)
argocd login localhost:8080 --insecure --username admin --password $argocd_admin_password
argocd repo add https://github.com/fokais-com/app.fokais.git --username waylonwalker --password ${GH_ARGO_PAT}
argocd app create app-fokais-local --repo https://github.com/fokais-com/app.fokais.git --path k8s/overlays/local --dest-server https://kubernetes.default.svc --sync-policy automated --sync-option Prune=true

In my homelab kubernetes cluster I am using kubeseal to encrypt secrets. I have been using it successfully for a few months now wtih great success. It allows me to commit all of my secrets manifests to git with out risk of leaking secrets.

You see kubeseal encrypts your secrets with a private key only stored in your cluster, so only the cluster itself can decrypt them using the kubeseal controller.

KubeSeal #

https://sealed-secrets.netlify.app/

installation #

Installation happens in two steps. You need the kubernetes controller and the client side cli to create a sealed secret.

For a more complete instruction see the [docs#installation](https://github.com/bitnami-labs/sealed-secrets?tab=readme-ov-file#installation]

installation - controller #

 **context**

kubectl config current-context

sealed-secrets is installed using the helm package manager. To install sealed-secrets run the following command.

helm repo add sealed-secrets https://bitnami-labs.github.io/sealed-secrets
helm install sealed-secrets -n kube-system --set-string fullnameOverride=sealed-secrets-controller sealed-secrets/sealed-secrets

installation - client #

For the client you can check your OS package manager, brew, or the github-releases. For me I found it in the main arch repos.

paru -S kubeseal
# or
sudo pacman -S kubeseal
# or
brew install kubeseal

 You will need to install kubeseal on every device that you will want to

Example #

Most of these commands come straight from the docs. From my experience I have always specified the namespace, my projects go per namespace and I don’t have any reason that other namepsaces should see the secret, and if they do I deploy another secret in that namespace.

# Create a json/yaml-encoded Secret somehow:
# (note use of `--dry-run` - this is just a local file!)
echo -n bar | kubectl create secret generic mysecret --dry-run=client --from-file=foo=/dev/stdin -o yaml -n thenamespace > mysecret.yaml

note that the key of the secret is foo and the value is bar

results

apiVersion: v1
data:
  foo: YmFy
kind: Secret
metadata:
  creationTimestamp: null
  name: mysecret
  namespace: thenamespace

 The data is base64 encoded.

echo -n bar | base64
# YmFy

# This is the important bit:
kubeseal -f mysecret.yaml -w mysealedsecret.yaml

# At this point mysealedsecret.json is safe to upload to Github,
# post on Twitter, etc.

# Eventually:
kubectl create -f mysealedsecret.yaml -n thenamespace
# sealedsecret.bitnami.com/mysecret created

# Profit!
kubectl get secret mysecret
kubectl get secret mysecret -n thenamespace
# NAME       TYPE     DATA   AGE
# mysecret   Opaque   1      27s

cat mysealedsecret.yaml | kubeseal --validate

echo -n bar | kubectl create secret generic mysecret --dry-run=client --from-file=foo=/dev/stdin -o yaml \
  | kubeseal -o yaml -n thenamespace > mysealedsecret.yaml
echo -n baz | kubectl create secret generic mysecret --dry-run=client --from-file=bar=/dev/stdin -o yaml \
  | kubeseal -o yaml -n thenamespace --merge-into mysealedsecret.yaml

Results

---
apiVersion: bitnami.com/v1alpha1
kind: SealedSecret
metadata:
  creationTimestamp: null
  name: mysecret
  namespace: thenamespace
spec:
  encryptedData:
    bar: 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
    foo: 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
  template:
    metadata:
      creationTimestamp: null
      name: mysecret
      namespace: thenamespace

backing up your sealing key #

kubectl get secret -n kube-system -l sealedsecrets.bitnami.com/sealed-secrets-key -o yaml >main.key

converting .env files to a secret #

Working with web applications .env is a common way to store credentials. Let’s look at how we can convert these to secrets.

kubectl create secret generic mysecret --from-env-file=.env -n thenamespace --dry-run=client -o yaml > mysecret.yaml

Now you have a secret that looks like this.

apiVersion: v1
data:
  foo: YmFy
kind: Secret
metadata:
  creationTimestamp: null
  name: mysecret
  namespace: thenamespace

Seal it up just like before.

kubeseal -f mysecret.yaml -w mysealedsecret.yaml

Using the secrets #

I typically use the secrets in the container spec.

containers:
  - name: myapp
    envFrom:
      - secretRef:
          name: mysecret
    # You can still have other env vars
    env:
      - name: foo
        value: bar

Sometimes I want to mount the secret as a volume.

containers:
  - name: myapp
    volumeMounts:
      - name: mysecret
        mountPath: /mysecret
volumes:
  - name: mysecret
    secret:
      secretName: mysecret

Image Pull Secrets #

I also need to use imagePullSecrets. Let’s walk through the whole process. Starting with the secret.

kubectl create secret docker-registry regcred --docker-server=myprivateregistry.example.com --docker-username=foo --docker-password=bar --dry-run=client -o yaml

Generates the following secret.

apiVersion: v1
data:
  .dockerconfigjson: eyJhdXRocyI6eyJteXByaXZhdGVyZWdpc3RyeS5leGFtcGxlLmNvbSI6eyJ1c2VybmFtZSI6ImZvbyIsInBhc3N3b3JkIjoiYmFyIiwiYXV0aCI6IlptOXZPbUpoY2c9PSJ9fX0=
kind: Secret
metadata:
  creationTimestamp: null
  name: regcred
type: kubernetes.io/dockerconfigjson

---

the secret

Now we we can seal that secret.

kubeseal -f regcred.yaml -w regcred-sealed.yaml

And that gives us the following sealed secret that we can deploy into our cluster.

---
apiVersion: bitnami.com/v1alpha1
kind: SealedSecret
metadata:
  creationTimestamp: null
  name: regcred
  namespace: default
spec:
  encryptedData:
    .dockerconfigjson: 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
  template:
    metadata:
      creationTimestamp: null
      name: regcred
      namespace: default
    type: kubernetes.io/dockerconfigjson

Now that we have our sealed registry secret, we can deploy it into our cluster.

kubectl apply -f regcred-sealed.yaml

Now we can use it to pull images from our private registry.

containers:
  imagePullSecrets:
    - name: regcred

Full example #

Here is a full deployment example using all the secrets we have created.

• regcred
• mounting a secret
• envFrom secret

---
apiVersion: apps/v1
kind: Deployment
metadata:
  creationTimestamp: null
  labels:
    service: myservice
  name: myservice
  namespace: mynamespace
spec:
  replicas: 1
  selector:
    matchLabels:
      service: myservice
  strategy:
    type: Recreate
  template:
    metadata:
      creationTimestamp: null
      labels:
        service: myservice
    spec:
      containers:
        - envFrom:
            - secretRef:
                name: mysecret
          env:
            - name: foo
              value: bar
          image: private-registry.io/myimage:1.0.0
          name: myimage
          ports:
            - containerPort: 5000
              protocol: TCP
          resources: {}
          volumeMounts:
            - mountPath: /mysecret
              name: mysecret
      restartPolicy: Always
      volumes:
        - name: mysecret
          secret:
            secretName: mysecret
      imagePullSecrets:
        - name: regcred

Downside #

Now the main downside I see with kubeseal is that it does not provide a way to store your secrets in a way that you can access outside of your cluster. So you need to make sure that you have another solution in place to store your secrets so that you still have them if you ever were to take the cluster down or move from k8s to something else.

Overall the likelyhood of you loosing a production cluster is pretty low, so maybe it’s ok to just trust it depending on what the secrets are. Especially for things you control and can rotate anyways its fine.