• 5 Posts
  • 146 Comments
Joined 2 years ago
Cake day: December 2nd, 2023
  • somethingsomethingidk@lemmy.worldtoLinux@lemmy.ml•Having trouble upgrading Fedora from 41 to 42, plus WiFi problems.
    3·
    2 months ago

    Edit: When you say you did it manually, what do you mean exactly?

    Check dmesg output when after the wifi drops and see what the kernel is doing. That could inform your decision. I have an old asus that started having a bunch of wifi bugs too, and I’m pretty sure they made some updates to iwlwifi. No solution though, I dont really care because that machine barely gets any use. Wifi always works perfect if I stay on a tty and don’t enter a graphical session.

    That being said I wouldn’t choose fedora for an older relative unless they were really into computers. While it has become more stable in recent years, they do break things from time to time.

    If you do decide to keep them on fedora, maybe try an atomic version. That way when things break you can just roll back with no issues and pin the working deployment. Chances are they just want a web browser and libreoffice so the learning curve wouldn’t really matter to them.

  • somethingsomethingidk@lemmy.worldtoSelfhosted@lemmy.world•Linkwarden v2.12 - open-source collaborative bookmark manager to collect, read, annotate, and fully preserve what matters (tons of new features!) 🚀English
    3·
    3 months ago

    Sure thing, I’ll edit this reply when I get back to my computer. Just note that I also have a tailscale and nginx container in the pod which are not necessary.

    You’ll see my nginx config which reverse proxies to the port the service is running on. On public servers I have another nginx running with SSL that proxies to the port I map the pod’s port 80 to.

    I usually run my pods as an unpriviledged user with loginctl enable-linger which starts the enabled systemctl --user services on boot.

    All that being said I haven’t publically exposed linkwarden yet, mainly because it’s the second most resource intensive service I run and I have all my public stuff on a shitty vps.

    Edit: My opsec is so bad hahaha

    Edit2: I just realized the caps I gave were to the tailscale container, not the linkwarden container. Linkwarden can run with no caps :)

    I added the tailscale stuff back

    files:

    linkwarden-pod.kube:

    [Install]
WantedBy=default.target

[Kube]
# Point to the yaml in the same directory
Yaml=linkwarden-pod.yml
PublishPort=127.0.0.1:7777:80
AutoUpdate=registry

[Service]
Restart=always

    linkwarden-pod.yml:

    ---
apiVersion: v1
kind: Pod
metadata:
  name: linkwarden
spec:
  containers:
    - name: ts-linkwarden
      image: docker.io/tailscale/tailscale:latest
      env:
        - name: TS_HOSTNAME
          value: "link"
        - name: TS_STATE_DIR
          value: /var/lib/tailscale
        - name: TS_AUTHKEY
          valueFrom:
            secretKeyRef:
              name: ts-auth-kube
              key: ts-auth
      volumeMounts:
        - name: linkwarden-ts-storage
          mountPath: /var/lib/tailscale
      securityContext:
        capabilities:
          add:
            - NET_ADMIN
            - SYS_MODULE

    - name: linkwarden
      image: ghcr.io/linkwarden/linkwarden:latest
      env:
        - name: INSTANCE_NAME
          value: link.mydomain.com
        - name: AUTH_URL
          value: http://linkwarden:3000/api/v1/auth
        - name: NEXTAUTH_SECRET
          value: LOL_I_JUST_PUBLISHED_THIS_I_CHANGED_IT
        - name: DATABASE_URL
          value: postgresql://postgres:password@linkwarden-postgres:5432/postgres
        - name: NEXT_PUBLIC_DISABLE_REGISTRATION
          value: "true"

    - name: linkwarden-nginx
      image: docker.io/library/nginx:alpine
      volumeMounts:
        - name: linkwarden-nginx-conf
          subPath: nginx.conf
          mountPath: /etc/nginx/nginx.conf
          readOnly: true

    - name: linkwarden-postgres
      image: docker.io/library/postgres:latest
      env:
        - name: POSTGRES_PASSWORD
          value: "password"
      volumeMounts:
        - name: linkwarden-postgres-db
          mountPath: /var/lib/postgresql/data

  volumes:
    - name: linkwarden-nginx-conf
      configMap:
        name: linkwarden-nginx-conf
        items:
          - key: nginx.conf
            path: nginx.conf
    - name: linkwarden-postgres-db
      persistentVolumeClaim:
        claimName: linkwarden-postgres-db-claim
    - name: linkwarden-ts-storage
      persistentVolumeClaim:
        claimName: linkwarden-ts-pv-claim

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: linkwarden-nginx-conf
data:
  nginx.conf: |
    #user  nobody;
    worker_processes  1;
     #pid        logs/nginx.pid;


    events {
        worker_connections  1024;
    }


    http {
        include       mime.types;
        default_type  application/octet-stream;


        sendfile        on;

        #keepalive_timeout  0;
        keepalive_timeout  65;

        gzip  off;

        # set_real_ip_from cw.55.55.1;
        real_ip_header X-Forwarded-For;
        real_ip_recursive on;

        server {
            listen       80;
            server_name  _;

            location / {
                    proxy_pass http://localhost:3000/;

                    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                    proxy_set_header X-Forwarded-Port $server_port;
                    proxy_set_header X-Forwarded-Scheme $scheme;
                    proxy_set_header X-Forwarded-Proto  $scheme;
                    proxy_set_header X-Real-IP $remote_addr;
                    proxy_set_header Accept-Encoding "";
                    proxy_set_header Host $host;
            }
        }
    }

    I also have a little helper script you might like

    copy.sh:

    #!/bin/bash

SYSTEMD_DIRECTORY="${HOME}/.config/containers/systemd"
POD_NAME="linkwarden-pod"

mkdir -p "$SYSTEMD_DIRECTORY"
cp "${POD_NAME}".{kube,yml} "${SYSTEMD_DIRECTORY}"/

systemctl --user daemon-reload