# Lemmy — lemmy.hacktivism.ch (2026-08-17) Site: **https://lemmy.hacktivism.ch/** Port **9026** → Caddy. Stack: `koopa-lemmy-proxy` (nginx) + `koopa-lemmy` + `koopa-lemmy-ui` + `koopa-lemmy-pictrs` + `koopa-lemmy-db`. Live: `~/koopa-lemmy/` (compose mirror `configs/lemmy/`). Secrets only on host (`.env`, `lemmy.hjson`). Instance name **hacktivism**. Example community `souveraenitaet`, post: https://lemmy.hacktivism.ch/post/1 Admin user is on the host (`~/koopa-lemmy/users.env`), not in this repo. Caddy: `sudo /home/hernani/koopa-caddy/apply.sh` (already applied). Boot: `scripts/lemmy/install-systemd.sh`.