Selfhosted fenndev • 4mo ago • 95%

[Question] Network-Wide Resolution & Routing of Non-Standard Traffic?

**TL; DR:** Is it possible (and if so, desirable) to configure my OPNsense router to handle non-standard traffic instead of needing to configure each client device manually? Examples of what I mean by 'non-standard traffic' include Handshake, I2P, ZeroNet, and Tor.

Ask Electronics fenndev • 5mo ago • 100%

[Request] Components/Tools List for DIY, analog 'Beginner Electronics' Kit?

I'm new to electronics and looking to assemble an array of components and tools for working on and designing electronics & circuits. Something immediately apparent is that all of the widely available kits orient you towards working with microcontrollers and SBCs; these kits are cool, but I want to have a halfway decent understanding of the underlying analog components and circuit design before I go digital. With that in mind, what should I get? If anyone could specify specifics to look into, I'd really appreciate that! Thanks for the help. **Current list** * A decent breadboard * Jumper wires * Multimeter * Batteries * Variable Power Supply? * Assorted resistors (1Ω-?) * Capacitors (Electrolytic and ceramic?) * Various ICs? * Transistors? * Diodes, probably? * Potentiometers

Selfhosted fenndev • 5mo ago • 83%

[SOLVED] Traefik + Vaultwarden 502 Error

**Edit:** Thanks for the help, issue was solved! Had Traefik's loadbalancer set to route to port 8081, not the internal port of 80. Whoops. ## Intro HI everyone. I've been busy configuring my homelab and have run into issues with Traefik and Vaultwarden running within Podman. I've already successfully set up Home Assistant and Homepage but for the life of me cannot get things working. I'm hoping a fresh pair of eyes would be able to spot something I missed or provide some advice. I've tried to provide all the information and logs relevant to the situation. **Expected Behavior:** 1. Requests for `*.fenndev.network` are sent to my Traefik server. 2. Incoming HTTPS requests to `vault.fenndev.network` are forwarded to Vaultwarden - HTTP requests are upgraded to HTTPS 3. Vaultwarden is accessible via `https://vault.fenndev.network` and utilizes the wildcard certificates generated by Traefik. ## Quick Facts ### Overview - I'm running Traefik and Vaultwarden in Podman, using Quadlet - Traefik and Vaultwarden, along with all of my other services, are part of the same `fenndev_default` network - Traefik is working correctly with Home assistant, Adguard Home, and Homepage, but returns a `502 Bad Gateway` error with Vaultwarden - I've verified that port `8081` is open on my firewall and my service is reachable at `{SERVER_IP}:8081`. - `10.89.0.132` is the internal Podman IP address of the Vaultwarden container ### Versions Server: AlmaLinux 9.4 Podman: 4.9.4-rhel Traefik: v3 Vaultwarden: alpine-latest (1.30.5-alpine I believe) ## Error Logs **Traefik Log:** ``` 2024-05-11T22:09:53Z DBG github.com/traefik/traefik/v3/pkg/server/service/proxy.go:100 > 502 Bad Gateway error="dial tcp 10.89.0.132:8081: connect: connection refused" ``` **cURL to URL:** ``` [fenndev@bastion ~]$ curl -v https://vault.fenndev.network * Trying 192.168.1.169:443... * Connected to vault.fenndev.network (192.168.1.169) port 443 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * CAfile: /etc/pki/tls/certs/ca-bundle.crt * TLSv1.0 (OUT), TLS header, Certificate Status (22): ``` ## Config Files **vaultwarden.container file:** ``` [Unit] Description=Password After=network-online.target [Service] Restart=always RestartSec=3 [Install] # Start by default on boot WantedBy=multi-user.target default.target [Container] Image=ghcr.io/dani-garcia/vaultwarden:latest-alpine Exec=/start.sh EnvironmentFile=%h/.config/vault/vault.env ContainerName=vault Network=fenndev_default # Security Options SecurityLabelType=container_runtime_t NoNewPrivileges=true # Volumes Volume=%h/.config/vault/data:/data:Z # Ports PublishPort=8081:80 # Labels Label=traefik.enable=true Label=traefik.http.routers.vault.entrypoints=web Label=traefik.http.routers.vault-websecure.entrypoints=websecure Label=traefik.http.routers.vault.rule=Host(`vault.fenndev.network`) Label=traefik.http.routers.vault-websecure.rule=Host(`vault.fenndev.network`) Label=traefik.http.routers.vault-websecure.tls=true Label=traefik.http.routers.vault.service=vault Label=traefik.http.routers.vault-websecure.service=vault Label=traefik.http.services.vault.loadbalancer.server.port=8081 Label=homepage.group="Services" Label=homepage.name="Vaultwarden" Label=homepage.icon=vaultwarden.svg Label=homepage.description="Password Manager" Label=homepage.href=https://vault.fenndev.network ``` **vault.env file:** ``` LOG_LEVEL=debug DOMAIN=https://vault.fenndev.network ```

cross-posted from: https://leminal.space/post/6179210 > I have a collection of about ~110 4K Blu-Ray movies that I've ripped and I want to take the time to compress and store them for use on a future Jellyfin server. > > I know some very basics about `ffmpeg` and general codec information, but I have a very specific set of goals in mind I'm hoping someone could point me in the right direction with: > > 1. Smaller file size (obviously) > 2. Image quality good enough that I cannot spot the difference, even on a high-end TV or projector > 3. Preserved audio > 4. Preserved HDR metadata > > In a perfect world, I would love to be able to convert the proprietary HDR into an open standard, and the Dolby Atmos audio into an open standard, but a good compromise is this. > > Assuming that I have the hardware necessary to do the initial encoding, and my server will be powerful enough for transcoding in that format, any tips or pointers?

Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ fenndev • 6mo ago • 98%

[Request] Any Guides to FFMPEG, Transcoding, Codecs, and Metadata?

I have a collection of about ~110 4K Blu-Ray movies that I've ripped and I want to take the time to compress and store them for use on a future Jellyfin server. I know some very basics about `ffmpeg` and general codec information, but I have a very specific set of goals in mind I'm hoping someone could point me in the right direction with: 1. Smaller file size (obviously) 2. Image quality good enough that I cannot spot the difference, even on a high-end TV or projector 3. Preserved audio 4. Preserved HDR metadata In a perfect world, I would love to be able to convert the proprietary HDR into an open standard, and the Dolby Atmos audio into an open standard, but a good compromise is this. Assuming that I have the hardware necessary to do the initial encoding, and my server will be powerful enough for transcoding in that format, any tips or pointers?

cross-posted from: https://leminal.space/post/4761745 > Shortly before the recent removal of Yuzu and Citra from Github, attempts were made to back up and archive both Github repos; it's my understanding that these backups, forks, etc. are fairly incomplete, either lacking full Git history or lacking Pull Requests, issues, discussions, etc. > > I'm wondering if folks here have information on how to perform thorough backups of public, hosted git repos (e.g. Github, Gitlab, Codeberg, etc.). I'd also like to automate this process if I can. > > `git clone --mirror` is something I've looked into for a baseline, with [backup-github-repo](https://github.com/maxlath/backup-github-repo) looking like a decent place to start for what isn't covered by `git clone`. > > The issues I can foresee: > > * Each platform builds its own tooling atop Git, like Issues and Pull Requests from Github > * Automating this process might be tricky > * Not having direct access/contributor permissions for the Git repos might complicate things, not sure > > I'd appreciate any help you could provide.

Linux fenndev • 7mo ago • 91%

Automated Archival-Level Git Repo Mirroring?

cross-posted from: https://leminal.space/post/4761745 > Shortly before the recent removal of Yuzu and Citra from Github, attempts were made to back up and archive both Github repos; it's my understanding that these backups, forks, etc. are fairly incomplete, either lacking full Git history or lacking Pull Requests, issues, discussions, etc. > > I'm wondering if folks here have information on how to perform thorough backups of public, hosted git repos (e.g. Github, Gitlab, Codeberg, etc.). I'd also like to automate this process if I can. > > `git clone --mirror` is something I've looked into for a baseline, with [backup-github-repo](https://github.com/maxlath/backup-github-repo) looking like a decent place to start for what isn't covered by `git clone`. > > The issues I can foresee: > > * Each platform builds its own tooling atop Git, like Issues and Pull Requests from Github > * Automating this process might be tricky > * Not having direct access/contributor permissions for the Git repos might complicate things, not sure > > I'd appreciate any help you could provide.

Open Source fenndev • 7mo ago • 88%

Automated Archival-Level Git Repo Mirroring?

Shortly before the recent removal of Yuzu and Citra from Github, attempts were made to back up and archive both Github repos; it's my understanding that these backups, forks, etc. are fairly incomplete, either lacking full Git history or lacking Pull Requests, issues, discussions, etc. I'm wondering if folks here have information on how to perform thorough backups of public, hosted git repos (e.g. Github, Gitlab, Codeberg, etc.). I'd also like to automate this process if I can. `git clone --mirror` is something I've looked into for a baseline, with [backup-github-repo](https://github.com/maxlath/backup-github-repo) looking like a decent place to start for what isn't covered by `git clone`. The issues I can foresee: * Each platform builds its own tooling atop Git, like Issues and Pull Requests from Github * Automating this process might be tricky * Not having direct access/contributor permissions for the Git repos might complicate things, not sure I'd appreciate any help you could provide.