Pretty much anything I can. Host OS is mostly Debian with Docker, only the Git Server is running on Alpine. Hardware-wise everything is running on Proxmox with an FreeBSD NAS for backup and data storing
- Logging/Monitoring Stack (Grafana, Loki, Prometheus, InfluxDB)
- Step-CA for custom internal CA
- Firefly III as budgeting tool
- Kimai for work-time tracking
- Vikunja for Project Management
- Keycloak as OIDC server
- Grocy for inventory management
- Bookstack as personal Wiki
- The lemmy instance i'm posting from
- Mastodon
- Nextcloud with Collabora Office
- Bitwarden as Password Manager
- Miniflux for RSS Feeds
- Some websites
- Gitea
- Wireguard
- Jellyfin
- Metube
- Mail server running docker-mailserver (only as fallback due to sending problems to Microsoft)
- Uptime-Kuma
- Home-Assistant
It works fine for my use-case which is basically just tracking my work-time for the employer I'm working at, so I don't really use the freelancing options like invoicing.
Had some problems with the docker container, because they did some breaking changes, but overall it works for me.
It also supports SAML so I can use it with Keycloak and there is an app for the iPhone, which I'm using that works nicely with it.