Nextcloud

Links

• Docker

Zielsetzung

Installation von Nextcloud als Docker-Image:

Wahl der Variante

• Nextcloud läuft im Docker
• Docker-Image soll in vordefiniertem Platz /media/docker liegen
• Die Daten liegen auf /srv/data/nextcloud.files
• Nginx als Reverse Proxy und zum Ausliefern der statischen Dateien. Nextcloud-Web-Port: 8090
• Domäne: markt.gemeinwohl-gesellschaft.de
• MySQL-DB mit ncmarkt, nextcloud und TopSecret

Installation

Startscript

• /usr/local/bin/StartMarkt

#! /bin/bash
PORT=8090
DATA_DIR=/srv/data/markt

sudo docker run \
--init \
--sig-proxy=false \
--name nextcloud-aio-mastercontainer \
--restart always \
--publish $PORT:8080 \
--env NEXTCLOUD_DATADIR="$DATA_DIR" \
--volume nextcloud_aio_mastercontainer:/mnt/docker-aio-config \
--volume /var/run/docker.sock:/var/run/docker.sock:ro \
ghcr.io/nextcloud-releases/all-in-one:latest

Reverse Proxy

map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}

server {
    listen 80;
    listen [::]:80;            # comment to disable IPv6

    if ($scheme = "http") {
        return 301 https://$host$request_uri;
    }
    if ($http_x_forwarded_proto = "http") {
        return 301 https://$host$request_uri;
    }

    listen 443 ssl;
    # listen [::]:443 ssl;
    http2 on;

    listen 443 quic reuseport;
    # listen [::]:443 quic reuseport;
    http3 on;
    quic_gso on;
    quic_retry on;
    quic_bpf on; 
    add_header Alt-Svc 'h3=":443"; ma=86400';

    proxy_buffering off;
    proxy_request_buffering off;

    client_max_body_size 0;
    client_body_buffer_size 512k;
    http3_stream_buffer_size 512k;
    proxy_read_timeout 3600s;

    server_name markt.gemeinwohl-gesellschaft.de;

    location / {
        proxy_pass http://127.0.0.1:11000$request_uri;
        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 Host $host;
        proxy_set_header Early-Data $ssl_early_data;

        # Websocket
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $connection_upgrade;
    }
    ssl_certificate /etc/letsencrypt/live/markt.gemeinwohl-gesellschaft.de/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/markt.gemeinwohl-gesellschaft.de/privkey.pem;

    # curl -L https://ssl-config.mozilla.org/ffdhe2048.txt -o /etc/dhparam
    ssl_dhparam /etc/dhparam; 

    ssl_early_data on;
    ssl_session_timeout 1d;
    ssl_session_cache shared:SSL:10m;

    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ecdh_curve x25519:x448:secp521r1:secp384r1:secp256r1;

    ssl_prefer_server_ciphers on;
    ssl_conf_command Options PrioritizeChaCha;
    ssl_ciphers TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-RSA-AES128-GCM-SHA256;
}