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|
{
network = {
description = "Immae's network";
enableRollback = true;
};
eldiron = { config, pkgs, ... }:
let mypkgs = import ./packages.nix;
in
{
networking = {
firewall = {
enable = true;
allowedTCPPorts = [ 22 80 443 3306 5432 ];
};
};
deployment = {
targetEnv = "hetzner";
hetzner = {
#robotUser = "defined in HETZNER_ROBOT_USER";
#robotPass = "defined in HETZNER_ROBOT_PASS";
mainIPv4 = "176.9.151.89";
partitions = ''
clearpart --all --initlabel --drives=sda,sdb
part swap1 --recommended --label=swap1 --fstype=swap --ondisk=sda
part swap2 --recommended --label=swap2 --fstype=swap --ondisk=sdb
part raid.1 --grow --ondisk=sda
part raid.2 --grow --ondisk=sdb
raid / --level=1 --device=md0 --fstype=ext4 --label=root raid.1 raid.2
'';
};
};
# FIXME: how to run it? currently set as timer
security.acme.certs = {
"eldiron" = {
webroot = "/var/lib/acme/acme-challenge";
email = "ismael@bouya.org";
domain = "eldiron.immae.eu";
plugins = [ "cert.pem" "chain.pem" "fullchain.pem" "full.pem" "key.pem" "account_key.json" ];
postRun = ''
"systemctl reload httpd.service"
'';
extraDomains = {
"db-1.immae.eu" = null;
"tools.immae.eu" = null;
};
};
};
services.ympd = mypkgs.ympd.config // { enable = true; };
# FIXME: open_basedir
services.phpfpm = {
extraConfig = ''
log_level = notice
'';
poolConfigs = {
adminer = mypkgs.adminer.phpFpm.pool;
www = ''
listen = /var/run/phpfpm/www.sock
user = wwwrun
group = wwwrun
listen.owner = wwwrun
listen.group = wwwrun
pm = ondemand
pm.max_children = 5
pm.process_idle_timeout = 60
;php_admin_flag[log_errors] = on
php_admin_value[open_basedir] = "/var/www"
'';
};
};
services.httpd = let
withSSL = domain: {
enableSSL = true;
sslServerCert = "/var/lib/acme/${domain}/full.pem"; # FIXME: cert only?
sslServerKey = "/var/lib/acme/${domain}/key.pem";
sslServerChain = "/var/lib/acme/${domain}/fullchain.pem";
};
in rec {
enable = true;
logPerVirtualHost = true;
multiProcessingModule = "worker";
adminAddr = "httpd@immae.eu";
# FIXME: http2
extraModules = pkgs.lib.lists.unique (
mypkgs.adminer.apache.modules ++
[
"macro"
"ldap"
"authnz_ldap"
]);
extraConfig = ''
<IfModule ldap_module>
LDAPSharedCacheSize 500000
LDAPCacheEntries 1024
LDAPCacheTTL 600
LDAPOpCacheEntries 1024
LDAPOpCacheTTL 600
</IfModule>
<Macro LDAPConnect>
<IfModule authnz_ldap_module>
AuthLDAPURL ldap://ldap.immae.eu:389/dc=immae,dc=eu
AuthLDAPBindDN cn=httpd,ou=services,dc=immae,dc=eu
AuthLDAPBindPassword "${builtins.getEnv "NIXOPS_HTTP_LDAP_PASSWORD"}"
AuthType Basic
AuthName "Authentification requise (Acces LDAP)"
AuthBasicProvider ldap
</IfModule>
</Macro>
'';
virtualHosts = [
(withSSL "eldiron" // {
listen = [ { ip = "*"; port = 443; } ];
hostName = "eldiron.immae.eu";
# FIXME: directory needs to exist
documentRoot = "/var/www";
})
(withSSL "eldiron" // {
listen = [ { ip = "*"; port = 443; } ];
hostName = "db-1.immae.eu";
documentRoot = null;
extraConfig = builtins.concatStringsSep "\n" [
mypkgs.adminer.apache.vhostConf
];
})
(withSSL "eldiron" // {
listen = [ { ip = "*"; port = 443; } ];
hostName = "tools.immae.eu";
documentRoot = null;
extraConfig = builtins.concatStringsSep "\n" [
mypkgs.adminer.apache.vhostConf
mypkgs.ympd.apache.vhostConf
];
})
{ # Should go last, default fallback
listen = [ { ip = "*"; port = 80; } ];
hostName = "redirectSSL";
serverAliases = [ "*" ];
enableSSL = false;
# FIXME: directory needs to exist
documentRoot = "/var/lib/acme/acme-challenge";
extraConfig = ''
RewriteEngine on
RewriteCond "%{REQUEST_URI}" "!^/\.well-known"
RewriteRule ^(.+) https://%{HTTP_HOST}$1 [R=301]
# To redirect in specific "VirtualHost *:80", do
# RedirectMatch 301 ^/((?!\.well-known.*$).*)$ https://host/$1
# rather than rewrite
'';
}
];
};
# FIXME: environment variables ?
security.pam.services = let
pam_ldap = pkgs.pam_ldap;
pam_ldap_mysql = pkgs.writeText "mysql.conf" ''
host ldap.immae.eu
base dc=immae,dc=eu
binddn cn=mysql,cn=pam,ou=services,dc=immae,dc=eu
bindpw ${builtins.getEnv "NIXOPS_MYSQL_PAM_PASSWORD"}
pam_filter memberOf=cn=users,cn=mysql,cn=pam,ou=services,dc=immae,dc=eu
'';
in [
{
name = "mysql";
text = ''
# https://mariadb.com/kb/en/mariadb/pam-authentication-plugin/
auth required ${pam_ldap}/lib/security/pam_ldap.so config=${pam_ldap_mysql}
account required ${pam_ldap}/lib/security/pam_ldap.so config=${pam_ldap_mysql}
'';
}
];
# FIXME: initial sync
# FIXME: backup
# FIXME: restart after pam
# FIXME: pam access doesn’t work (because of php module)
# FIXME: ssl
services.mysql = rec {
enable = true;
package = pkgs.mariadb.overrideAttrs(old: rec {
cmakeFlags = old.cmakeFlags ++ [ "-DWITH_AUTHENTICATION_PAM=ON" ];
buildInputs = old.buildInputs ++ [ pkgs.pam ];
});
};
# FIXME: initial sync
# FIXME: backup
# FIXME: ssl
services.postgresql = rec {
enable = true;
package = pkgs.postgresql100.overrideAttrs(old: rec {
passthru = old.passthru // { psqlSchema = "11.0"; };
name = "postgresql-11.1";
src = pkgs.fetchurl {
url = "mirror://postgresql/source/v11.1/${name}.tar.bz2";
sha256 = "026v0sicsh7avzi45waf8shcbhivyxmi7qgn9fd1x0vl520mx0ch";
};
});
enableTCPIP = true;
extraConfig = ''
max_connections = 100
wal_level = logical
shared_buffers = 128MB
max_wal_size = 1GB
min_wal_size = 80MB
log_timezone = 'Europe/Paris'
datestyle = 'iso, mdy'
timezone = 'Europe/Paris'
lc_messages = 'en_US.UTF-8'
lc_monetary = 'en_US.UTF-8'
lc_numeric = 'en_US.UTF-8'
lc_time = 'en_US.UTF-8'
default_text_search_config = 'pg_catalog.english'
# ssl = on
# ssl_cert_file = '/var/lib/acme/eldiron/fullchain.pem'
# ssl_key_file = '/var/lib/acme/eldiron/key.pem'
'';
authentication = ''
local all postgres ident
local all all md5
host all all 178.33.252.96/32 md5
host all all 188.165.209.148/32 md5
#host all all all pam
'';
};
};
}
|
