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Setup mail server and restructure some things

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This commit is contained in:
yuri 2023-09-14 14:43:49 +02:00
commit 4a802ab44d
90 changed files with 512 additions and 66 deletions
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17
config/hosts/matrix/configuration.nix Normal file
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{ ... }:
{
boot.loader.grub = {
enable = true;
device = "/dev/vda";
};
networking = {
hostName = "matrix";
firewall = {
enable = true;
allowedTCPPorts = [ 80 8443 8448 ];
};
};
system.stateVersion = "23.05";
}

10
config/hosts/matrix/default.nix Normal file
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{ ... }:
{
imports = [
./configuration.nix
./hardware-configuration.nix
./postgresql.nix
./matrix-synapse.nix
./nginx.nix
];
}

21
config/hosts/matrix/hardware-configuration.nix Normal file
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{ config, ... }:
{
fileSystems."/mnt/data" = {
device = "/dev/disk/by-label/data";
fsType = "ext4";
autoFormat = true;
autoResize = true;
};
fileSystems."/var/lib/matrix-synapse/media_store" = {
depends = [ "/mnt/data" ];
device = "/mnt/data/media_store";
fsType = "none";
options = [ "bind" "X-mount.owner=matrix-synapse" "X-mount.group=matrix-synapse" ];
};
fileSystems."/var/lib/postgresql/${config.services.postgresql.package.psqlSchema}" = {
depends = [ "/mnt/data" ];
device = "/mnt/data/database";
fsType = "none";
options = [ "bind" "X-mount.owner=postgres" "X-mount.group=postgres" ];
};
}

36
config/hosts/matrix/matrix-synapse.nix Normal file
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{ ... }:
{
services.matrix-synapse = {
enable = true;
settings = {
server_name = "nekover.se";
public_baseurl = "https://matrix.nekover.se";
database = {
name = "psycopg2";
args.password = "synapse";
};
email = {
smtp_host = "mail.grzb.de";
smtp_port = 465;
smtp_user = "matrix";
force_tls = true;
notif_from = "Nekoverse Matrix Server <nyareply@nekover.se>";
};
max_upload_size = "500M";
signing_key_path = "/secrets/matrix-homeserver-signing-key.secret";
admin_contact = "mailto:admin@nekover.se";
web_client_location = "https://element.nekover.se";
turn_uris = [
"turns:turn.nekover.se?transport=udp"
"turns:turn.nekover.se?transport=tcp"
];
turn_user_lifetime = 86400000;
turn_allow_guests = true;
};
extraConfigFiles = [
"/secrets/matrix-registration-shared-secret.secret"
"/secrets/matrix-turn-shared-secret.secret"
"/secrets/matrix-email-smtp-pass.secret"
];
};
}

35
config/hosts/matrix/nginx.nix Normal file
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{ config, ... }:
{
services.nginx = {
enable = true;
virtualHosts."matrix.nekover.se" = {
forceSSL = true;
enableACME = true;
listen = [
{
addr = "0.0.0.0";
port = 80;
}
{
addr = "0.0.0.0";
port = 8448;
ssl = true;
}
];
locations."~ ^(/_matrix|/_synapse/client)" = {
proxyPass = "http://localhost:8008";
extraConfig = ''
# Nginx by default only allows file uploads up to 1M in size
# Increase client_max_body_size to match max_upload_size defined in homeserver.yaml
client_max_body_size ${config.services.matrix-synapse.settings.max_upload_size};
'';
};
extraConfig = ''
listen 0.0.0.0:8443 http2 ssl proxy_protocol;
set_real_ip_from 10.202.41.100;
real_ip_header proxy_protocol;
'';
};
};
}

13
config/hosts/matrix/postgresql.nix Normal file
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{ pkgs, ... }:
{
services.postgresql = {
enable = true;
initialScript = pkgs.writeText "synapse-init.sql" ''
CREATE ROLE "matrix-synapse" WITH LOGIN PASSWORD 'synapse';
CREATE DATABASE "matrix-synapse" WITH OWNER "matrix-synapse"
TEMPLATE template0
LC_COLLATE = "C"
LC_CTYPE = "C";
'';
};
}

35
config/hosts/matrix/secrets.nix Normal file
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{ ... }:
{
deployment.keys."matrix-registration-shared-secret.secret" = {
keyCommand = [ "env" "GNUPGHOME=/home/yuri/.passinfra_gnupg" "PASSWORD_STORE_DIR=/home/yuri/pass/infra" "pass" "matrix/registration-shared-secret" ];
destDir = "/secrets";
user = "matrix-synapse";
group = "matrix-synapse";
permissions = "0640";
uploadAt = "pre-activation";
};
deployment.keys."matrix-turn-shared-secret.secret" = {
keyCommand = [ "env" "GNUPGHOME=/home/yuri/.passinfra_gnupg" "PASSWORD_STORE_DIR=/home/yuri/pass/infra" "pass" "matrix/turn-shared-secret" ];
destDir = "/secrets";
user = "matrix-synapse";
group = "matrix-synapse";
permissions = "0640";
uploadAt = "pre-activation";
};
deployment.keys."matrix-email-smtp-pass.secret" = {
keyCommand = [ "env" "GNUPGHOME=/home/yuri/.passinfra_gnupg" "PASSWORD_STORE_DIR=/home/yuri/pass/infra" "pass" "matrix/email-smtp-pass" ];
destDir = "/secrets";
user = "matrix-synapse";
group = "matrix-synapse";
permissions = "0640";
uploadAt = "pre-activation";
};
deployment.keys."matrix-homeserver-signing-key.secret" = {
keyCommand = [ "env" "GNUPGHOME=/home/yuri/.passinfra_gnupg" "PASSWORD_STORE_DIR=/home/yuri/pass/infra" "pass" "matrix/homeserver-signing-key" ];
destDir = "/secrets";
user = "matrix-synapse";
group = "matrix-synapse";
permissions = "0640";
uploadAt = "pre-activation";
};
}