Integrate vm02116 (Forgejo) and vm02187 (Wiki) to the infra/ directory and deployments (#11)

This commit is contained in:
Nicolas Jeannerod 2024-11-20 10:15:28 +01:00
commit aad7a984c2
Signed by untrusted user: Niols
GPG key ID: 35DB9EC8886E1CB8
7 changed files with 175 additions and 111 deletions

View file

@ -7,19 +7,27 @@ Their configuration can be updated via NixOps4. Run
nixops4 deployments list
#+end_src
to see the available deployments. Given a deployment (eg. ~actions-runners~), run
to see the available deployments. Given a deployment (eg. ~git~), run
#+begin_src sh
nixops4 apply <deployment>
#+end_src
* Deployments
- ~git~ :: Machines hosting our Git infrastructure, eg. Forgejo and its actions
runners
- ~web~ :: Machines hosting our online content, eg. the website or the wiki
* Procolix machines
These machines are hosted on the Procolix Proxmox instance, to which
non-Procolix members of the project do not have access. They host our stable
infrastructure.
| Machine | Description | Deployment |
|---------+------------------------+-----------------|
| vm02179 | Forgejo actions runner | actions-runners |
| vm02186 | Forgejo actions runner | actions-runners |
| Machine | Description | Deployment |
|---------+------------------------+------------|
| vm02116 | Forgejo | ~git~ |
| vm02179 | Forgejo actions runner | ~git~ |
| vm02186 | Forgejo actions runner | ~git~ |
| vm02187 | Wiki | ~web~ |

View file

@ -1,12 +1,30 @@
{ inputs, ... }:
{
nixops4Deployments.actions-runners =
nixops4Deployments.git =
{ providers, ... }:
{
providers.local = inputs.nixops4-nixos.modules.nixops4Provider.local;
resources = {
vm02116 = {
type = providers.local.exec;
imports = [ inputs.nixops4-nixos.modules.nixops4Resource.nixos ];
ssh = {
host = "185.206.232.34";
opts = "";
hostPublicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILriawl1za2jbxzelkL5v8KPmcvuj7xVBgwFxuM/zhYr";
};
nixpkgs = inputs.nixpkgs;
nixos.module = {
imports = [
./vm02116/configuration.nix
./vm02116/forgejo.nix
./vm02116/hardware-configuration.nix
];
};
};
vm02179 = {
type = providers.local.exec;
imports = [ inputs.nixops4-nixos.modules.nixops4Resource.nixos ];
@ -44,4 +62,29 @@
};
};
};
nixops4Deployments.web =
{ providers, ... }:
{
providers.local = inputs.nixops4-nixos.modules.nixops4Provider.local;
resources = {
vm02187 = {
type = providers.local.exec;
imports = [ inputs.nixops4-nixos.modules.nixops4Resource.nixos ];
ssh = {
host = "185.206.232.187";
opts = "";
hostPublicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN24ZfdQNklKkIqfMg/+0vqENuDcy6fhT6SfAq01ae83";
};
nixpkgs = inputs.nixpkgs;
nixos.module = {
imports = [
./vm02187/configuration.nix
./vm02187/hardware-configuration.nix
];
};
};
};
};
}

View file

@ -2,15 +2,15 @@
# your system. Help is available in the configuration.nix(5) man page, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
{ config, lib, pkgs, ... }:
{ pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
# This will install and configure Forgejo
./forgejo.nix
];
imports = [
# Include the results of the hardware scan.
./hardware-configuration.nix
# This will install and configure Forgejo
./forgejo.nix
];
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
@ -22,7 +22,7 @@
# networking.networkmanager.enable = true; # Easiest to use and most distros use this by default.
# Networking
networking = {
networking = {
hostName = "vm02116";
domain = "procolix.com";
interfaces = {
@ -53,15 +53,18 @@
address = "2a00:51c0:12:1201::1";
interface = "eth0";
};
nameservers = [ "2a00:51c0::5fd7:b906" "95.215.185.7" ];
nameservers = [
"2a00:51c0::5fd7:b906"
"95.215.185.7"
];
firewall.enable = false;
nftables = {
enable = true;
ruleset = ''
#!/usr/sbin/nft -f
flush ruleset
########### define usefull variables here #####################
define wan = eth0
define ssh_allow = {
@ -77,21 +80,21 @@
define nrpe_allow = {
95.215.185.34/32, # nagios2 ipv4
}
########### here starts the automated bit #####################
table inet filter {
chain input {
type filter hook input priority 0;
policy drop;
# established/related connections
ct state established,related accept
ct state invalid drop
# Limit ping requests.
ip protocol icmp icmp type echo-request limit rate over 10/second burst 50 packets drop
ip6 nexthdr icmpv6 icmpv6 type echo-request limit rate over 10/second burst 50 packets drop
# loopback interface
iifname lo accept
@ -99,17 +102,17 @@
ip protocol icmp icmp type { destination-unreachable, echo-reply, echo-request, source-quench, time-exceeded } accept
# Without the nd-* ones ipv6 will not work.
ip6 nexthdr icmpv6 icmpv6 type { destination-unreachable, echo-reply, echo-request, nd-neighbor-solicit, nd-router-advert, nd-neighbor-advert, packet-too-big, parameter-problem, time-exceeded } accept
# open tcp ports: sshd (22)
#ip saddr $ssh_allow tcp dport {ssh} accept
tcp dport {ssh} accept
# open tcp ports: snmp (161)
ip saddr $snmp_allow udp dport {snmp} accept
# open tcp ports: nrpe (5666)
ip saddr $nrpe_allow tcp dport {nrpe} accept
# open tcp ports: http (80,443)
tcp dport {http,https} accept
}
@ -120,7 +123,7 @@
type filter hook output priority 0;
}
}
table ip nat {
chain postrouting {
}
@ -131,7 +134,6 @@
};
};
# Set your time zone.
time.timeZone = "Europe/Amsterdam";
@ -150,9 +152,6 @@
# Enable the X11 windowing system.
# services.xserver.enable = true;
# Configure keymap in X11
# services.xserver.xkb.layout = "us";
# services.xserver.xkb.options = "eurosign:e,caps:escape";
@ -175,17 +174,22 @@
openssh.authorizedKeys.keys = [
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAotfCIjLoDlHOe+++kVS1xiBPaS8mC5FypgrxDrDVst6SHxMTca2+IScMajzUZajenvNAoZOwIsyAPacT8OHeyFvV5Y7G874Qa+cZVqJxLht9gdXxr1GNabU3RfhhCh272dUeIKIqfgsRsM2HzdnZCMDavS1Yo+f+RhhHhnJIua+NdVFo21vPrpsz+Cd0M1NhojARLajrTHvEXW0KskUnkbfgxT0vL9jeRZxdgMS+a9ZoR5dbzOxQHWfbP8N04Xc+7CweMlvKwlWuAE/xDb5XLNHorfGWFvZuVhptJN8jPaaVS25wsmsF5IbaAuSZfzCtBdFQhIloUhy0L6ZisubHjQ== procolix@sshnode1"
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAuT3C0f3nyQ7SwUvXcFmEYEgwL+crY6iK0Bhoi9yfn4soz3fhfMKyKSwc/0RIlRnrz3xnkyJiV0vFeU7AC1ixbGCS3T9uc0G1x0Yedd9n2yR8ZJmkdyfjZ5KE4YvqZ3f6UZn5Mtj+7tGmyp+ee+clLSHzsqeyDiX0FIgFmqiiAVJD6qeKPFAHeWz9b2MOXIBIw+fSLOpx0rosCgesOmPc8lgFvo+dMKpSlPkCuGLBPj2ObT4sLjc98NC5z8sNJMu3o5bMbiCDR9JWgx9nKj+NlALwk3Y/nzHSL/DNcnP5vz2zbX2CBKjx6ju0IXh6YKlJJVyMsH9QjwYkgDQVmy8amQ== procolix@sshnode2"
];
];
};
};
users.users.root.openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEElREJN0AC7lbp+5X204pQ5r030IbgCllsIxyU3iiKY"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJg5TlS1NGCRZwMjDgBkXeFUXqooqRlM8fJdBAQ4buPg"
];
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
(pkgs.vim_configurable.customize {
name = "vim";
vimrcConfig.packages.myplugins = with pkgs.vimPlugins; {
start = [ vim-nix ]; # load plugin on startup
name = "vim";
vimrcConfig.packages.myplugins = with pkgs.vimPlugins; {
start = [ vim-nix ]; # load plugin on startup
};
vimrcConfig.customRC = ''
" your custom vimrc
@ -196,7 +200,8 @@
" ...
'';
})
wget subversion
wget
subversion
];
# Some programs need SUID wrappers, can be configured further or are
@ -223,11 +228,6 @@
# Or disable the firewall altogether.
# networking.firewall.enable = false;
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
system.copySystemConfiguration = true;
# This option defines the first version of NixOS you have installed on this particular machine,
# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
#
@ -244,7 +244,6 @@
# and migrated your data accordingly.
#
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "24.05";
system.stateVersion = "24.05";
}

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@ -1,4 +1,4 @@
{ config, lib, pkgs, ... }:
{ pkgs, ... }:
let
domain = "git.fediversity.eu";
in
@ -32,7 +32,7 @@ in
};
users.groups.keys.members = [ "forgejo" ];
services.mysql = {
enable = true;
package = pkgs.mariadb;
@ -61,7 +61,7 @@ in
clientMaxBodySize = "500m";
appendHttpConfig = ''
map $uri $forgejo_access_log {
default 1;
/api/actions/runner.v1.RunnerService/FetchTask 0;
@ -73,12 +73,12 @@ in
https "max-age=31536000; includeSubdomains; always";
}
add_header Strict-Transport-Security $hsts_header;
'';
'';
virtualHosts.${domain} = {
listenAddresses = [
"185.206.232.34"
"[2a00:51c0:12:1201::20]"
];
];
enableACME = true;
forceSSL = true;
locations."/" = {
@ -91,4 +91,3 @@ in
};
};
}

View file

@ -1,25 +1,30 @@
# Do not modify this file! It was generated by nixos-generate-config
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{ lib, ... }:
{
imports = [ ];
boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "sr_mod" "xen_blkfront" ];
boot.initrd.availableKernelModules = [
"ata_piix"
"uhci_hcd"
"sr_mod"
"xen_blkfront"
];
boot.initrd.kernelModules = [ "dm-snapshot" ];
boot.kernelModules = [ ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/3802a66d-e31a-4650-86f3-b51b11918853";
fsType = "ext4";
};
fileSystems."/" = {
device = "/dev/disk/by-uuid/3802a66d-e31a-4650-86f3-b51b11918853";
fsType = "ext4";
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/2CE2-1173";
fsType = "vfat";
};
fileSystems."/boot" = {
device = "/dev/disk/by-uuid/2CE2-1173";
fsType = "vfat";
};
swapDevices = [ ];

View file

@ -1,15 +1,14 @@
# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running nixos-help).
{ config, pkgs, ... }:
{ pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
];
imports = [
# Include the results of the hardware scan.
./hardware-configuration.nix
];
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
@ -22,7 +21,7 @@
services.mediawiki = {
enable = true;
name = "Fediversity Wiki";
name = "Fediversity Wiki";
webserver = "nginx";
nginx.hostName = "wiki.fediversity.eu";
passwordFile = pkgs.writeText "password" "eiM9etha8ohmo9Ohphahpesiux0ahda6";
@ -35,7 +34,7 @@
$wgMaxShellMemory = 524288;
$wgSVGMetadataCutoff = 1024*1024;
$wgAllowExternalImages = false;
## Permissions
$wgGroupPermissions['*']['edit'] = false;
$wgGroupPermissions['*']['createaccount'] = false;
@ -48,21 +47,23 @@
# 1 GB ought to be enough for everyone
$wgUploadSizeWarning = 1024*1024*512;
$wgMaxUploadSize = 1024*1024*1024;
$wgHeadScriptCode = <<<'END'
<link rel=me href="https://mastodon.fediversity.eu/@fediversity">
END;
'';
'';
extensions = {
VisualEditor = null;
};
extensions = {
VisualEditor = null;
};
};
services.nginx = {
enable = true;
virtualHosts."wiki.fediversity.eu" = {
basicAuth = { fediv = "SecretSauce123!"; };
basicAuth = {
fediv = "SecretSauce123!";
};
forceSSL = true;
enableACME = true;
};
@ -75,7 +76,7 @@
users.users.nginx.extraGroups = [ "acme" ];
networking = {
networking = {
hostName = "vm02187";
domain = "procolix.com";
interfaces = {
@ -106,15 +107,18 @@
address = "2a00:51c0:12:1201::1";
interface = "eth0";
};
nameservers = [ "95.215.185.6" "95.215.185.7" ];
nameservers = [
"95.215.185.6"
"95.215.185.7"
];
firewall.enable = false;
nftables = {
enable = true;
ruleset = ''
#!/usr/sbin/nft -f
flush ruleset
########### define usefull variables here #####################
define wan = eth0
define ssh_allow = {
@ -131,21 +135,21 @@
define nrpe_allow = {
95.215.185.34/32, # nagios2 ipv4
}
########### here starts the automated bit #####################
table inet filter {
chain input {
type filter hook input priority 0;
policy drop;
# established/related connections
ct state established,related accept
ct state invalid drop
# Limit ping requests.
ip protocol icmp icmp type echo-request limit rate over 10/second burst 50 packets drop
ip6 nexthdr icmpv6 icmpv6 type echo-request limit rate over 10/second burst 50 packets drop
# loopback interface
iifname lo accept
@ -153,16 +157,16 @@
ip protocol icmp icmp type { destination-unreachable, echo-reply, echo-request, source-quench, time-exceeded } accept
# Without the nd-* ones ipv6 will not work.
ip6 nexthdr icmpv6 icmpv6 type { destination-unreachable, echo-reply, echo-request, nd-neighbor-solicit, nd-router-advert, nd-neighbor-advert, packet-too-big, parameter-problem, time-exceeded } accept
# open tcp ports: sshd (22)
ip saddr $ssh_allow tcp dport {ssh} accept
# open tcp ports: snmp (161)
ip saddr $snmp_allow udp dport {snmp} accept
# open tcp ports: nrpe (5666)
ip saddr $nrpe_allow tcp dport {nrpe} accept
# open tcp ports: http (80,443)
tcp dport {http,https} accept
}
@ -173,7 +177,7 @@
type filter hook output priority 0;
}
}
table ip nat {
chain postrouting {
}
@ -184,7 +188,6 @@
};
};
# Set your time zone.
time.timeZone = "Europe/Amsterdam";
@ -192,18 +195,23 @@
i18n.defaultLocale = "en_US.UTF-8";
# Define a user account. Don't forget to set a password with passwd.
users.users.root.hashedPassword = "$y$j9T$WXvLAUqArJJusuC017FCW0$.rfMOeyx/BsClkJFi5hLcynrSk.njWmfiB6Uy.9th3A";
users.users.root = {
hashedPassword = "$y$j9T$WXvLAUqArJJusuC017FCW0$.rfMOeyx/BsClkJFi5hLcynrSk.njWmfiB6Uy.9th3A";
openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEElREJN0AC7lbp+5X204pQ5r030IbgCllsIxyU3iiKY"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJg5TlS1NGCRZwMjDgBkXeFUXqooqRlM8fJdBAQ4buPg"
];
};
users.users.procolix = {
isNormalUser = true;
extraGroups = [ "wheel" ]; # Enable sudo for the user.
hashedPassword = "$y$j9T$UH8Dh/poTCCZ3PXk43au6/$iYen8VUEVvv7SIPqteNtTPKktLxny3TbqvjUwhvi.6B";
openssh.authorizedKeys.keys = [
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAotfCIjLoDlHOe+++kVS1xiBPaS8mC5FypgrxDrDVst6SHxMTca2+IScMajzUZajenvNAoZOwIsyAPacT8OHeyFvV5Y7G874Qa+cZVqJxLht9gdXxr1GNabU3RfhhCh272dUeIKIqfgsRsM2HzdnZCMDavS1Yo+f+RhhHhnJIua+NdVFo21vPrpsz+Cd0M1NhojARLajrTHvEXW0KskUnkbfgxT0vL9jeRZxdgMS+a9ZoR5dbzOxQHWfbP8N04Xc+7CweMlvKwlWuAE/xDb5XLNHorfGWFvZuVhptJN8jPaaVS25wsmsF5IbaAuSZfzCtBdFQhIloUhy0L6ZisubHjQ== procolix@sshnode1"
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAuT3C0f3nyQ7SwUvXcFmEYEgwL+crY6iK0Bhoi9yfn4soz3fhfMKyKSwc/0RIlRnrz3xnkyJiV0vFeU7AC1ixbGCS3T9uc0G1x0Yedd9n2yR8ZJmkdyfjZ5KE4YvqZ3f6UZn5Mtj+7tGmyp+ee+clLSHzsqeyDiX0FIgFmqiiAVJD6qeKPFAHeWz9b2MOXIBIw+fSLOpx0rosCgesOmPc8lgFvo+dMKpSlPkCuGLBPj2ObT4sLjc98NC5z8sNJMu3o5bMbiCDR9JWgx9nKj+NlALwk3Y/nzHSL/DNcnP5vz2zbX2CBKjx6ju0IXh6YKlJJVyMsH9QjwYkgDQVmy8amQ== procolix@sshnode2"
];
packages = with pkgs; [
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAotfCIjLoDlHOe+++kVS1xiBPaS8mC5FypgrxDrDVst6SHxMTca2+IScMajzUZajenvNAoZOwIsyAPacT8OHeyFvV5Y7G874Qa+cZVqJxLht9gdXxr1GNabU3RfhhCh272dUeIKIqfgsRsM2HzdnZCMDavS1Yo+f+RhhHhnJIua+NdVFo21vPrpsz+Cd0M1NhojARLajrTHvEXW0KskUnkbfgxT0vL9jeRZxdgMS+a9ZoR5dbzOxQHWfbP8N04Xc+7CweMlvKwlWuAE/xDb5XLNHorfGWFvZuVhptJN8jPaaVS25wsmsF5IbaAuSZfzCtBdFQhIloUhy0L6ZisubHjQ== procolix@sshnode1"
"ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAuT3C0f3nyQ7SwUvXcFmEYEgwL+crY6iK0Bhoi9yfn4soz3fhfMKyKSwc/0RIlRnrz3xnkyJiV0vFeU7AC1ixbGCS3T9uc0G1x0Yedd9n2yR8ZJmkdyfjZ5KE4YvqZ3f6UZn5Mtj+7tGmyp+ee+clLSHzsqeyDiX0FIgFmqiiAVJD6qeKPFAHeWz9b2MOXIBIw+fSLOpx0rosCgesOmPc8lgFvo+dMKpSlPkCuGLBPj2ObT4sLjc98NC5z8sNJMu3o5bMbiCDR9JWgx9nKj+NlALwk3Y/nzHSL/DNcnP5vz2zbX2CBKjx6ju0IXh6YKlJJVyMsH9QjwYkgDQVmy8amQ== procolix@sshnode2"
];
packages = with pkgs; [ ];
};
# List packages installed in system profile. To search, run:
@ -231,11 +239,6 @@
# Enable the OpenSSH daemon.
services.openssh.enable = true;
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
system.copySystemConfiguration = true;
# This value determines the NixOS release from which the default
# settings for stateful data, like file locations and database versions
# on your system were taken. Its perfectly fine and recommended to leave
@ -245,4 +248,3 @@
system.stateVersion = "24.05"; # Did you read the comment?
}

View file

@ -1,28 +1,36 @@
# Do not modify this file! It was generated by nixos-generate-config
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{ lib, modulesPath, ... }:
{
imports =
[ (modulesPath + "/profiles/qemu-guest.nix")
];
imports = [ (modulesPath + "/profiles/qemu-guest.nix") ];
boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod" ];
boot.initrd.availableKernelModules = [
"ata_piix"
"uhci_hcd"
"virtio_pci"
"virtio_scsi"
"sd_mod"
"sr_mod"
];
boot.initrd.kernelModules = [ "dm-snapshot" ];
boot.kernelModules = [ ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/a46a9c46-e32b-4216-a4aa-8819b2cd0d49";
fsType = "ext4";
};
fileSystems."/" = {
device = "/dev/disk/by-uuid/a46a9c46-e32b-4216-a4aa-8819b2cd0d49";
fsType = "ext4";
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/6AB5-4FA8";
fsType = "vfat";
options = [ "fmask=0022" "dmask=0022" ];
};
fileSystems."/boot" = {
device = "/dev/disk/by-uuid/6AB5-4FA8";
fsType = "vfat";
options = [
"fmask=0022"
"dmask=0022"
];
};
swapDevices = [ ];