Merge branch 'main' of gh:greg-hellings/nixos-config

This commit is contained in:
Greg Hellings
2023-12-29 22:37:22 -06:00
29 changed files with 620 additions and 196 deletions
-1
View File
@@ -49,7 +49,6 @@ in {
};
icdm-root = unstable { name = "icdm-root"; };
linode = machine { name = "linode"; };
lappy = machine { name = "lappy"; };
mm = unstable { name = "mm"; };
myself = unstable { name = "myself"; };
iso = machine { name = "iso"; };
+13 -5
View File
@@ -10,12 +10,20 @@
./postgres.nix
./synapse.nix
];
greg.home = false;
greg.linode.enable = true;
greg.tailscale.enable = true;
networking.hostName = "linode";
networking.domain = "thehellings.com";
greg = {
home = false;
linode.enable = true;
tailscale.enable = true;
};
networking = {
hostName = "linode";
domain = "thehellings.com";
nameservers = [
"100.88.91.27"
];
};
environment.systemPackages = with pkgs; [
bind
forgejo
gitea-actions-runner
graphviz
+26 -118
View File
@@ -2,130 +2,38 @@
let
srcDomain = "src.thehellings.com";
ciDomain = "ci.thehellings.com";
ciPort = "17080";
droneDir = "/var/lib/drone";
execWorkDir = "/var/lib/drone-exec";
droneWorkerEnvironment = {
DRONE_RPC_PROTO = "https";
DRONE_RPC_HOST = ciDomain;
DRONE_RUNNER_CAPACITY = "2";
DRONE_RUNNER_NAME = "docker";
};
in {
environment.systemPackages = [ pkgs.drone-runner-exec ];
##########################################################################################
###########
# GIT SERVICES
##########
##########################################################################################
services = {
forgejo = rec {
enable = true;
package = pkgs.unstable.forgejo;
database = {
type = "postgres";
user = "forgejo";
};
dump = {
enable = true;
type = "tar.xz";
};
settings = {
actions.ENABLED = true;
DEFAULT = {
APP_NAME = "Greg's Sources";
};
server = rec {
ROOT_URL = "https://${DOMAIN}/";
DOMAIN = srcDomain;
HTTP_PORT = 3001;
};
service.DISABLE_REGISTRATION = pkgs.lib.mkForce true;
session.COOKIE_SECURE = pkgs.lib.mkForce true;
log.level = "Info";
};
};
# For now, at least, this is the same as Forgejo's action runner
gitea-actions-runner.instances = {
exec = {
enable = true;
hostPackages = with pkgs; [
bashInteractive
podman
git
nodejs
];
name = "Linode";
labels = [
"native:host"
];
tokenFile = config.age.secrets.forgejo-runner.path;
url = "https://src.thehellings.com";
settings = {
log.level = "info";
runner = {
file = ".runner";
capacity = 3;
envs = {}; # Environment variables
env_file = ".env";
timeout = "3h"; # This is the default on Gitea/Forgejo as well
insecure = false; # TLS verification
fetch_timeout = "5s";
fetch_interval = "2s";
#labels = []; # See above
};
cache = {
enabled = true;
dir = ""; # Default is $HOME/.cache/actcache
host = ""; # How to access cache from the runner, autodetect
port = 0;
external_server = ""; #We are not going externally
};
container = {
network = ""; # Auto-create
privileged = false;
options = null;
workdir_parent = "/workspace";
valid_volumes = [];
#docker_host = "";
force_pull = false;
};
host = {
workdir_parent = null; # Default $HOME/.cache/act
};
};
};
};
logrotate = {
enable = true;
settings = {
forgejo = {
enable = true;
files = "${config.services.forgejo.dump.backupDir}/*";
};
};
};
};
age.secrets.forgejo-runner = {
file = ../../secrets/linode-forgejo-runner.age;
owner = config.systemd.services.gitea-runner-exec.serviceConfig.User;
};
greg.proxies."${srcDomain}" = {
target = "${config.services.forgejo.settings.server.PROTOCOL}://${config.services.forgejo.settings.server.DOMAIN}:${toString config.services.forgejo.settings.server.HTTP_PORT}";
target = "http://git.thehellings.lan";
ssl = true;
genAliases = false;
extraConfig = ''
proxy_set_header X-Forwarded-Proto https;
proxy_set_header X-Forwarded-Ssl on;
'';
};
greg.backup.jobs.forgejo = {
src = config.services.forgejo.dump.backupDir;
dest = "forgejo";
user = "forgejo";
services.haproxy = {
enable = true;
config = builtins.concatStringsSep "\n" [
"global"
" daemon"
" maxconn 20"
"defaults"
" timeout connect 500s"
" timeout client 500s"
" timeout server 1h"
"frontend gitsshd"
" bind *:2222"
" default_backend gitssh"
" timeout client 1h"
"backend gitssh"
" mode tcp"
" server git-thehellings-lan git.thehellings.lan:2222"
];
};
##########################################################################################
+9 -2
View File
@@ -26,10 +26,17 @@
useHostResolvConf = lib.mkForce false;
};
greg.proxies."192.168.200.2".target = "http://unix:/run/gitlab/gitlab-workhorse.socket";
greg.proxies."192.168.200.2" = {
target = "http://unix:/run/gitlab/gitlab-workhorse.socket";
extraConfig = ''
proxy_set_header X-Forwarded-Proto https;
proxy_set_header X-Forwarded-Ssl on;
'';
};
services = {
resolved.enable = true;
openssh.enable = true;
gitlab = {
enable = true;
backup = {
@@ -37,7 +44,7 @@
startAt = [ "03:00" ];
};
host = "src.thehellings.com";
https = false;
https = true;
port = 443;
extraConfig = {
gitlab = {
+47
View File
@@ -0,0 +1,47 @@
inputs:
{ config, pkgs, ... }:
let
extraPackages = with pkgs; [
curl
gawk
git
packer
pup
(python3.withPackages (p: with p; [ pip pyyaml virtualenv ]))
qemu_full
qemu_kvm
shellcheck
xonsh
xorriso
];
in {
imports = [
inputs.agenix.nixosModules.default
];
age.identityPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
age.secrets.qemu-runner-reg-1 = {
file = ../../secrets/gitlab/myself-qemu-runner-reg-1.age;
owner = "gitlab-runner";
};
networking.useHostResolvConf = pkgs.lib.mkForce false;
networking.nameservers = [ "100.100.100.100" ];
services.resolved.enable = true;
environment.systemPackages = extraPackages;
services.gitlab-runner = {
enable = true;
settings.concurrent = 5;
services.shell = {
executor = "shell";
registrationConfigFile = config.age.secrets.qemu-runner-reg-1.path;
tagList = [ "shell" "qemu" ];
};
};
systemd.services.gitlab-runner.wants = [ "network-online.target" "systemd-resolved.service" ];
systemd.services.gitlab-runner.after = [ "network.target" "network-online.target" "systemd-resolved.service" ];
system.stateVersion = "24.05";
}
+72
View File
@@ -0,0 +1,72 @@
{ inputs, name, extra ? {} }:
({ config, pkgs, lib, ... }:
let
py = (pkgs.python3.withPackages (p: with p; [
pip
pyyaml
virtualenv
]));
in (
lib.attrsets.recursiveUpdate {
imports = [
inputs.agenix.nixosModules.default
];
age = {
identityPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
secrets.runner-reg = {
file = ../../secrets/gitlab/myself-${name}-runner-reg.age;
owner = "gitlab-runner";
};
};
environment.systemPackages = with pkgs; [
curl
gawk
git
p7zip
packer
pup
py
shellcheck
unzip
xorriso
wget
];
networking = {
useHostResolvConf = pkgs.lib.mkForce false;
nameservers = [ "100.100.100.100" ];
};
nixpkgs.config.allowUnfree = true;
services = {
gitlab-runner = {
enable = true;
settings.concurrent = 5;
services = {
shell = {
executor = "shell";
limit = 5;
registrationConfigFile = config.age.secrets.runner-reg.path;
tagList = [ "shell" name ];
};
};
};
resolved.enable = true;
};
systemd.services.gitlab-runner = {
wants = [ "network-online.target" "systemd-resolved.service" ];
after = [ "network.target" "network-online.target" "systemd-resolved.service" ];
};
system.stateVersion = "24.05";
}
extra
) # End of attrsets.recursiveUpdate
) # End of outter function wrapper
-10
View File
@@ -36,16 +36,6 @@
"10.42.1.5"
];
};
virtualisation = {
libvirtd = {
enable = false;
onBoot = "ignore";
};
virtualbox.host = {
enable = true;
enableExtensionPack = true;
};
};
users = {
users = {
greg = {
+130 -16
View File
@@ -1,22 +1,15 @@
{ config, pkgs, lib, inputs, ... }:
let
extraPackages = with pkgs; [
config.virtualisation.virtualbox.host.package
curl
gawk
packer
pup
(python3.withPackages (p: with p; [ pip virtualenv ]))
qemu_full
qemu_kvm
xonsh
xorriso
];
gitlabStateDir = "/var/lib/gitlab";
registryPort = 8001;
container = input: (lib.attrsets.recursiveUpdate {
bindMounts."/etc/ssh".hostPath = "/etc/ssh"; # For agenix secrets
privateNetwork = true;
} input);
in {
networking = {
firewall = {
@@ -30,22 +23,143 @@ in {
};
};
greg.proxies."git.thehellings.lan".target = "http://192.168.200.2";
greg.proxies."git.thehellings.lan" = {
target = "http://192.168.200.2";
extraConfig = ''
proxy_set_header X-Forwarded-Proto https;
proxy_set_header X-Forwarded-Ssl on;
'';
};
system.activationScripts.makeGitlabDir = lib.stringAfter [ "var" ] "mkdir -p ${gitlabStateDir} && touch ${gitlabStateDir}/touch";
containers.gitlab = {
containers.gitlab = container {
autoStart = true;
bindMounts = {
"/var/gitlab/state" = {
hostPath = gitlabStateDir;
isReadOnly = false;
};
"/etc/ssh".hostPath = "/etc/ssh";
};
privateNetwork = true;
forwardPorts = [{
hostPort = 2222;
containerPort = 22;
}];
hostAddress = "192.168.200.1";
localAddress = "192.168.200.2";
config = ((import ./container-git.nix) { inherit inputs registryPort; });
};
systemd.services = {
"container@gitlab-runner-qemu" = {
conflicts = [
"container@gitlab-runner-vbox.service"
];
serviceConfig = {
DevicePolicy = lib.mkForce "auto";
ExecPostStop = [ "rmmod kvm_amd kvm" ];
ExecPreStart = [ "modprobe kvm" ];
};
};
"container@gitlab-runner-vbox" = {
conflicts = [
"container@gitlab-runner-qemu.service"
];
serviceConfig = {
DevicePolicy = lib.mkForce "auto";
ExecPostStop = [ "rmmod vboxnetadp vboxnetflt vboxdrv" ];
ExecPreStart = [ "modprobe vboxdrv vboxnetadp vboxnetflt" ];
};
};
};
#####################################################################################
#################### QEmu Runner ####################################################
#####################################################################################
containers.gitlab-runner-qemu = container {
bindMounts = {
"/dev/kvm" = {
hostPath = "/dev/kvm";
isReadOnly = false;
};
};
extraFlags = [
"--property=DeviceAllow=/dev/kvm"
];
hostAddress = "192.168.201.1";
localAddress = "192.168.201.2";
config = ((import ./container-runner-qemu.nix) inputs);
};
#####################################################################################
#################### Virtualbox Runner ##############################################
#####################################################################################
containers.gitlab-runner-vbox = container {
bindMounts = {
"/dev/vboxdrv" = {
hostPath = "/dev/vboxdrv";
isReadOnly = false;
};
"/dev/vboxdrvu" = {
hostPath = "/dev/vboxdrvu";
isReadOnly = false;
};
"/dev/vboxnetctl" = {
hostPath = "/dev/vboxnetctl";
isReadOnly = false;
};
};
hostAddress = "192.168.202.1";
localAddress = "192.168.202.2";
config = ((import ./container-runner-vbox.nix) {
inherit inputs;
name = "vbox";
extra = {
systemd.services.gitlab-runner.serviceConfig = {
User = "root";
DynamicUser = lib.mkForce false;
};
virtualisation.virtualbox.host = {
enable = true;
enableExtensionPack = true;
enableHardening = false;
headless = true;
};
};
});
};
#####################################################################################
#################### Container Podman Runner ########################################
#####################################################################################
containers.gitlab-runner-shell = container {
autoStart = true;
hostAddress = "192.168.203.1";
localAddress = "192.168.203.2";
config = ((import ./container-runner-vbox.nix) {
inherit inputs;
name = "shell";
});
};
#####################################################################################
#################### Local Podman/Docker Runner #####################################
#####################################################################################
age.secrets.runner-reg.file = ../../secrets/gitlab/myself-podman-runner-reg.age;
services.gitlab-runner = {
enable = false;
settings.concurrent = 5;
services = {
default = {
executor = "docker";
registrationConfigFile = config.age.secrets.runner-reg.path;
dockerImage = "debian:stable";
};
};
};
virtualisation = {
docker.enable = true;
oci-containers.backend = "docker";
};
#users.users.gitlab-runner.extraGroups = [ "docker" ];
}