virtual/eldiron.nix

   1 {
   2   network = {
   3     description = "Immae's network";
   4     enableRollback = true;
   5   };
   6
   7   eldiron = { config, pkgs, mylibs, myconfig, ... }:
   8     with mylibs;
   9     let
  10         mypkgs = pkgs.callPackage ./packages.nix {
  11           inherit checkEnv fetchedGit fetchedGitPrivate fetchedGithub;
  12         };
  13     in
  14   {
  15     _module.args = {
  16       mylibs = import ../libs.nix;
  17       myconfig = {
  18         ips = {
  19           main = "176.9.151.89";
  20           production = "176.9.151.154";
  21           integration = "176.9.151.155";
  22         };
  23       };
  24     };
  25
  26     imports = [
  27       ./modules/certificates.nix
  28       ./modules/gitolite.nix
  29       ./modules/gitweb.nix
  30       ./modules/databases.nix
  31       ./modules/websites.nix
  32     ];
  33     services.myGitolite.enable = true;
  34     services.myGitweb.enable = true;
  35     services.myDatabases.enable = true;
  36     services.myWebsites.production.enable = true;
  37     services.myWebsites.integration.enable = true;
  38
  39     networking = {
  40       firewall = {
  41         enable = true;
  42         allowedTCPPorts = [ 22 80 443 9418 ];
  43       };
  44       interfaces."eth0".ipv4.addresses = [
  45         # 176.9.151.89 declared in nixops -> infra / tools
  46         { address = myconfig.ips.production; prefixLength = 32; }
  47         { address = myconfig.ips.integration; prefixLength = 32; }
  48       ];
  49     };
  50
  51     deployment = {
  52       targetEnv = "hetzner";
  53       hetzner = {
  54         #robotUser = "defined in HETZNER_ROBOT_USER";
  55         #robotPass = "defined in HETZNER_ROBOT_PASS";
  56         mainIPv4 = myconfig.ips.main;
  57         partitions = ''
  58           clearpart --all --initlabel --drives=sda,sdb
  59
  60           part swap1 --recommended --label=swap1 --fstype=swap --ondisk=sda
  61           part swap2 --recommended --label=swap2 --fstype=swap --ondisk=sdb
  62
  63           part raid.1 --grow --ondisk=sda
  64           part raid.2 --grow --ondisk=sdb
  65
  66           raid / --level=1 --device=md0 --fstype=ext4 --label=root raid.1 raid.2
  67         '';
  68       };
  69     };
  70
  71     environment.systemPackages = let
  72       # FIXME: move it to nextcloud
  73       occ = pkgs.writeScriptBin "nextcloud-occ" ''
  74         #! ${pkgs.stdenv.shell}
  75         cd ${mypkgs.nextcloud.webRoot}
  76         NEXTCLOUD_CONFIG_DIR="${mypkgs.nextcloud.webRoot}/config" \
  77           exec \
  78           ${config.services.phpfpm.phpPackage}/bin/php \
  79           -c ${config.services.phpfpm.phpPackage}/etc/php.ini \
  80           occ $*
  81         '';
  82     in [
  83       pkgs.telnet
  84       pkgs.htop
  85       pkgs.vim
  86       occ
  87     ];
  88
  89     security.acme.certs."eldiron".extraDomains = {
  90       "db-1.immae.eu" = null;
  91       "tools.immae.eu" = null;
  92       "cloud.immae.eu" = null;
  93       "dav.immae.eu" = null;
  94     };
  95
  96     services.openssh.extraConfig = ''
  97       AuthorizedKeysCommand     /etc/ssh/ldap_authorized_keys
  98       AuthorizedKeysCommandUser nobody
  99       '';
 100
 101     services.ympd = mypkgs.ympd.config // { enable = false; };
 102
 103     services.phpfpm = {
 104       # FIXME: move session files to separate dirs
 105       # /!\ phppackage is used in nextcloud configuation
 106       phpOptions = ''
 107         session.save_path = "/var/lib/php/sessions"
 108         session.gc_maxlifetime = 60*60*24*15
 109         session.cache_expire = 60*24*30
 110         ; For nextcloud
 111         extension=${pkgs.phpPackages.redis}/lib/php/extensions/redis.so
 112         ; For nextcloud
 113         extension=${pkgs.phpPackages.apcu}/lib/php/extensions/apcu.so
 114         ; For nextcloud
 115         zend_extension=${pkgs.php}/lib/php/extensions/opcache.so
 116         '';
 117       extraConfig = ''
 118         log_level = notice
 119         '';
 120       poolConfigs = {
 121         adminer = mypkgs.adminer.phpFpm.pool;
 122         nextcloud = mypkgs.nextcloud.phpFpm.pool;
 123         mantisbt = mypkgs.mantisbt.phpFpm.pool;
 124         ttrss = mypkgs.ttrss.phpFpm.pool;
 125         roundcubemail = mypkgs.roundcubemail.phpFpm.pool;
 126         davical = mypkgs.davical.phpFpm.pool;
 127       };
 128     };
 129
 130     system.activationScripts = {
 131       nextcloud = mypkgs.nextcloud.activationScript;
 132       ttrss = mypkgs.ttrss.activationScript;
 133       roundcubemail = mypkgs.roundcubemail.activationScript;
 134       httpd = ''
 135         install -d -m 0755 /var/lib/acme/acme-challenge
 136         install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions
 137         install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/adminer
 138         install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/mantisbt
 139         install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/davical
 140         '';
 141     };
 142
 143     environment.etc."ssh/ldap_authorized_keys" = let
 144       ldap_authorized_keys =
 145         assert checkEnv "NIXOPS_SSHD_LDAP_PASSWORD";
 146         wrap {
 147           name = "ldap_authorized_keys";
 148           file = ./ldap_authorized_keys.sh;
 149           vars = {
 150             LDAP_PASS = builtins.getEnv "NIXOPS_SSHD_LDAP_PASSWORD";
 151             GITOLITE_SHELL = "${pkgs.gitolite}/bin/gitolite-shell";
 152             ECHO = "${pkgs.coreutils}/bin/echo";
 153           };
 154           paths = [ pkgs.openldap pkgs.stdenv.shellPackage pkgs.gnugrep pkgs.gnused pkgs.coreutils ];
 155         };
 156     in {
 157       enable = true;
 158       mode = "0755";
 159       user = "root";
 160       source = ldap_authorized_keys;
 161     };
 162
 163     services.gitDaemon = {
 164       enable = true;
 165       user = "gitolite";
 166       group = "gitolite";
 167       basePath = "${mypkgs.git.web.varDir}/repositories";
 168     };
 169
 170     # FIXME: logrotate
 171     services.httpd = let
 172       withConf = domain: {
 173         enableSSL = true;
 174         sslServerCert = "/var/lib/acme/${domain}/cert.pem";
 175         sslServerKey = "/var/lib/acme/${domain}/key.pem";
 176         sslServerChain = "/var/lib/acme/${domain}/fullchain.pem";
 177         logFormat = "combinedVhost";
 178         listen = [
 179           { ip = "176.9.151.89";  port = 443; }
 180         ];
 181       };
 182       apacheConfig = config.services.myWebsites.apacheConfig;
 183     in rec {
 184       enable = true;
 185       logPerVirtualHost = true;
 186       multiProcessingModule = "worker";
 187       adminAddr = "httpd@immae.eu";
 188       logFormat = "combinedVhost";
 189       extraModules = pkgs.lib.lists.unique (
 190         mypkgs.adminer.apache.modules ++
 191         mypkgs.nextcloud.apache.modules ++
 192         mypkgs.ympd.apache.modules ++
 193         mypkgs.git.web.apache.modules ++
 194         mypkgs.mantisbt.apache.modules ++
 195         mypkgs.ttrss.apache.modules ++
 196         mypkgs.roundcubemail.apache.modules ++
 197         pkgs.lib.lists.flatten (pkgs.lib.attrsets.mapAttrsToList (n: v: v.modules or []) apacheConfig));
 198       extraConfig = builtins.concatStringsSep "\n"
 199         (builtins.filter (x: x != null) (pkgs.lib.attrsets.mapAttrsToList (n: v: v.extraConfig or null) apacheConfig));
 200       virtualHosts = [
 201         (withConf "eldiron" // {
 202           hostName = "eldiron.immae.eu";
 203           documentRoot = ./www;
 204           extraConfig = ''
 205             DirectoryIndex index.htm
 206             '';
 207         })
 208         (withConf "eldiron" // {
 209           hostName = "db-1.immae.eu";
 210           documentRoot = null;
 211           extraConfig = builtins.concatStringsSep "\n" [
 212             mypkgs.adminer.apache.vhostConf
 213           ];
 214         })
 215         (withConf "eldiron" // {
 216           hostName = "tools.immae.eu";
 217           documentRoot = null;
 218           extraConfig = builtins.concatStringsSep "\n" [
 219             mypkgs.adminer.apache.vhostConf
 220             mypkgs.ympd.apache.vhostConf
 221             mypkgs.ttrss.apache.vhostConf
 222             mypkgs.roundcubemail.apache.vhostConf
 223           ];
 224         })
 225         (withConf "eldiron" // {
 226           hostName = "dav.immae.eu";
 227           documentRoot = null;
 228           extraConfig = builtins.concatStringsSep "\n" [
 229             mypkgs.infcloud.apache.vhostConf
 230             mypkgs.davical.apache.vhostConf
 231           ];
 232         })
 233         (withConf "connexionswing" // {
 234           hostName = "connexionswing.com";
 235           serverAliases = [ "sandetludo.com" "www.connexionswing.com" "www.sandetludo.com" ];
 236           documentRoot = mypkgs.connexionswing_prod.webRoot;
 237           extraConfig = builtins.concatStringsSep "\n" [
 238             mypkgs.connexionswing_prod.apache.vhostConf
 239           ];
 240         })
 241         (withConf "ludivinecassal" // {
 242           hostName = "ludivinecassal.com";
 243           serverAliases = [ "www.ludivinecassal.com" ];
 244           documentRoot = mypkgs.ludivinecassal_prod.webRoot;
 245           extraConfig = builtins.concatStringsSep "\n" [
 246             mypkgs.ludivinecassal_prod.apache.vhostConf
 247           ];
 248         })
 249         (withConf "piedsjaloux" // {
 250           hostName = "piedsjaloux.fr";
 251           serverAliases = [ "www.piedsjaloux.fr" ];
 252           documentRoot = mypkgs.piedsjaloux_prod.webRoot;
 253           extraConfig = builtins.concatStringsSep "\n" [
 254             mypkgs.piedsjaloux_prod.apache.vhostConf
 255           ];
 256         })
 257         (withConf "chloe" // {
 258           hostName = "osteopathe-cc.fr";
 259           serverAliases = [ "www.osteopathe-cc.fr" ];
 260           documentRoot = mypkgs.chloe_prod.webRoot;
 261           extraConfig = builtins.concatStringsSep "\n" [
 262             mypkgs.chloe_prod.apache.vhostConf
 263           ];
 264         })
 265         (withConf "aten" // {
 266           hostName = "aten.pro";
 267           serverAliases = [ "www.aten.pro" ];
 268           documentRoot = mypkgs.aten_prod.webRoot;
 269           extraConfig = builtins.concatStringsSep "\n" [
 270             mypkgs.aten_prod.apache.vhostConf
 271           ];
 272         })
 273         (withConf "eldiron" // {
 274           hostName = "cloud.immae.eu";
 275           documentRoot = mypkgs.nextcloud.webRoot;
 276           extraConfig = builtins.concatStringsSep "\n" [
 277             mypkgs.nextcloud.apache.vhostConf
 278           ];
 279         })
 280         (withConf "eldiron" // {
 281           hostName = "git.immae.eu";
 282           documentRoot = mypkgs.git.web.webRoot;
 283           extraConfig = builtins.concatStringsSep "\n" [
 284             mypkgs.git.web.apache.vhostConf
 285             mypkgs.mantisbt.apache.vhostConf
 286           ] + ''
 287             RewriteEngine on
 288             RewriteCond %{REQUEST_URI}       ^/releases
 289             RewriteRule /releases(.*)        https://release.immae.eu$1 [P,L]
 290             '';
 291         })
 292         { # Should go last, default fallback
 293           listen = [ { ip = "*"; port = 80; } ];
 294           hostName = "redirectSSL";
 295           serverAliases = [ "*" ];
 296           enableSSL = false;
 297           logFormat = "combinedVhost";
 298           documentRoot = "/var/lib/acme/acme-challenge";
 299           extraConfig = ''
 300             RewriteEngine on
 301             RewriteCond "%{REQUEST_URI}"   "!^/\.well-known"
 302             RewriteRule ^(.+)              https://%{HTTP_HOST}$1  [R=301]
 303             # To redirect in specific "VirtualHost *:80", do
 304             #   RedirectMatch 301 ^/((?!\.well-known.*$).*)$ https://host/$1
 305             # rather than rewrite
 306             '';
 307         }
 308       ];
 309     };
 310
 311     systemd.services.tt-rss = {
 312       description = "Tiny Tiny RSS feeds update daemon";
 313       serviceConfig = {
 314         User = "wwwrun";
 315         ExecStart = "${pkgs.php}/bin/php ${mypkgs.ttrss.webRoot}/update.php --daemon";
 316         StandardOutput = "syslog";
 317         StandardError = "syslog";
 318         PermissionsStartOnly = true;
 319       };
 320
 321       wantedBy = [ "multi-user.target" ];
 322       requires = ["postgresql.service"];
 323       after = ["network.target" "postgresql.service"];
 324     };
 325   };
 326 }