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authortv <tv@krebsco.de>2017-04-17 16:22:09 +0200
committertv <tv@krebsco.de>2017-04-17 16:51:48 +0200
commit5924b836658e92994a8ed4ee064937ca825899bd (patch)
tree1c95249d6e4951278db47368b696077b3fcf688a /krebs/3modules/nginx.nix
parent4424a4b159d1f37c479df69c766c02944ecd3906 (diff)
krebs.nginx: RIP
Diffstat (limited to 'krebs/3modules/nginx.nix')
-rw-r--r--krebs/3modules/nginx.nix190
1 files changed, 0 insertions, 190 deletions
diff --git a/krebs/3modules/nginx.nix b/krebs/3modules/nginx.nix
deleted file mode 100644
index b28e97e37..000000000
--- a/krebs/3modules/nginx.nix
+++ /dev/null
@@ -1,190 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with import <stockholm/lib>;
-let
- cfg = config.krebs.nginx;
-
- out = {
- options.krebs.nginx = api;
- config = lib.mkIf cfg.enable imp;
- };
-
- api = {
- enable = mkEnableOption "krebs.nginx";
-
- default404 = mkOption {
- type = types.bool;
- default = true;
- description = ''
- By default all requests not directed to an explicit hostname are
- replied with a 404 error to avoid accidental exposition of nginx
- services.
-
- Set this value to `false` to disable this behavior - you will then be
- able to configure a new `default_server` in the listen address entries
- again.
- '';
- };
-
- servers = mkOption {
- type = types.attrsOf (types.submodule {
- options = {
- server-names = mkOption {
- type = with types; listOf str;
- default =
- [config.krebs.build.host.name] ++
- concatMap (getAttr "aliases")
- (attrValues config.krebs.build.host.nets);
- };
- listen = mkOption {
- type = with types; either str (listOf str);
- default = "80";
- apply = x:
- if typeOf x != "list"
- then [x]
- else x;
- };
- locations = mkOption {
- type = with types; listOf (attrsOf str);
- default = [];
- };
- extraConfig = mkOption {
- type = with types; string;
- default = "";
- };
- ssl = mkOption {
- type = with types; submodule ({ config, ... }: {
- options = {
- enable = mkEnableOption "ssl";
- acmeEnable = mkOption {
- type = bool;
- apply = x:
- if x && config.enable
- #conflicts because of certificate/certificate_key location
- then throw "can't use ssl.enable and ssl.acmeEnable together"
- else x;
- default = false;
- description = ''
- enables automatical generation of lets-encrypt certificates and setting them as certificate
- conflicts with ssl.enable
- '';
- };
- certificate = mkOption {
- type = str;
- };
- certificate_key = mkOption {
- type = str;
- };
- #TODO: check for valid cipher
- ciphers = mkOption {
- type = str;
- default = "AES128+EECDH:AES128+EDH";
- };
- prefer_server_ciphers = mkOption {
- type = bool;
- default = true;
- };
- force_encryption = mkOption {
- type = bool;
- default = false;
- description = ''
- redirect all `http` traffic to the same domain but with ssl
- protocol.
- '';
- };
- protocols = mkOption {
- type = listOf (enum [ "SSLv2" "SSLv3" "TLSv1" "TLSv1.1" "TLSv1.2" ]);
- default = [ "TLSv1.1" "TLSv1.2" ];
-
- };
- };
- });
- default = {};
- };
- };
- });
- default = {};
- };
- };
-
- imp = {
- security.acme.certs = mapAttrs (_: to-acme) (filterAttrs (_: server: server.ssl.acmeEnable) cfg.servers);
- services.nginx = {
- enable = true;
- httpConfig = ''
- default_type application/octet-stream;
- sendfile on;
- keepalive_timeout 65;
- gzip on;
-
- ${optionalString cfg.default404 ''
- server {
- listen 80 default_server;
- server_name _;
- return 404;
- }''}
-
- ${concatStrings (mapAttrsToList (_: to-server) cfg.servers)}
- '';
- };
- };
-
- to-acme = { server-names, ssl, ... }:
- optionalAttrs ssl.acmeEnable {
- email = "lassulus@gmail.com";
- webroot = "${config.security.acme.directory}/${head server-names}";
- };
-
- to-location = { name, value }: ''
- location ${name} {
- ${indent value}
- }
- '';
-
- to-server = { server-names, listen, locations, extraConfig, ssl, ... }: let
- domain = head server-names;
- acmeLocation = optionalAttrs ssl.acmeEnable (nameValuePair "/.well-known/acme-challenge" ''
- root ${config.security.acme.certs.${domain}.webroot};
- '');
- in ''
- server {
- server_name ${toString (unique server-names)};
- ${concatMapStringsSep "\n" (x: indent "listen ${x};") listen}
- ${optionalString ssl.enable (indent ''
- ${optionalString ssl.force_encryption ''
- if ($scheme = http){
- return 301 https://$server_name$request_uri;
- }
- ''}
- listen 443 ssl;
- ssl_certificate ${ssl.certificate};
- ssl_certificate_key ${ssl.certificate_key};
- ${optionalString ssl.prefer_server_ciphers ''
- ssl_prefer_server_ciphers On;
- ''}
- ssl_ciphers ${ssl.ciphers};
- ssl_protocols ${toString ssl.protocols};
- '')}
- ${optionalString ssl.acmeEnable (indent ''
- ${optionalString ssl.force_encryption ''
- if ($scheme = http){
- return 301 https://$server_name$request_uri;
- }
- ''}
- listen 443 ssl;
- ssl_certificate ${config.security.acme.directory}/${domain}/fullchain.pem;
- ssl_certificate_key ${config.security.acme.directory}/${domain}/key.pem;
- ${optionalString ssl.prefer_server_ciphers ''
- ssl_prefer_server_ciphers On;
- ''}
- ssl_ciphers ${ssl.ciphers};
- ssl_protocols ${toString ssl.protocols};
- '')}
- ${indent extraConfig}
- ${optionalString ssl.acmeEnable (indent (to-location acmeLocation))}
- ${indent (concatMapStrings to-location locations)}
- }
- '';
-
-in
-out