Move mastodon module outside of nixops

1 files changed, 14 insertions, 135 deletions

diff --git a/nixops/modules/websites/tools/mastodon.nix b/nixops/modules/websites/tools/mastodon.nix
index c461bec..4b9b73e 100644
--- a/nixops/modules/websites/tools/mastodon.nix
+++ b/nixops/modules/websites/tools/mastodon.nix
@@ -1,15 +1,9 @@
 { lib, pkgs, config, myconfig, mylibs, ... }:
 let
-  varDir = "/var/lib/mastodon_immae";
-  socketsDir = "/run/mastodon";
-  nodeSocket = "${socketsDir}/live_immae_node.sock";
-  railsSocket = "${socketsDir}/live_immae_puma.sock";
-
-  mastodon = pkgs.webapps.mastodon.override { inherit varDir; };
-
   env = myconfig.env.tools.mastodon;
   root = "/run/current-system/webapps/tools_mastodon";
   cfg = config.services.myWebsites.tools.mastodon;
+  mcfg = config.services.mastodon;
 in {
   options.services.myWebsites.tools.mastodon = {
     enable = lib.mkEnableOption "enable mastodon's website";
@@ -45,7 +39,7 @@ in {
         SMTP_DELIVERY_METHOD=sendmail
         SMTP_FROM_ADDRESS=mastodon@tools.immae.eu
         SENDMAIL_LOCATION="/run/wrappers/bin/sendmail"
-        PAPERCLIP_ROOT_PATH=${varDir}
+        PAPERCLIP_ROOT_PATH=${mcfg.dataDir}
 
         STREAMING_CLUSTER_NUM=1
 
@@ -63,126 +57,11 @@ in {
         LDAP_SEARCH_FILTER="(&(%{uid}=%{email})(memberOf=cn=users,cn=mastodon,ou=services,dc=immae,dc=eu))"
       '';
     }];
-    ids.uids.mastodon = env.user.uid;
-    ids.gids.mastodon = env.user.gid;
-
-    users.users.mastodon = {
-      name = "mastodon";
-      uid = config.ids.uids.mastodon;
-      group = "mastodon";
-      description = "Mastodon user";
-      home = varDir;
-      useDefaultShell = true;
-    };
-
-    users.groups.mastodon.gid = config.ids.gids.mastodon;
-
-    systemd.services.mastodon-streaming = {
-      description = "Mastodon Streaming";
-      wantedBy = [ "multi-user.target" ];
-      after = [ "network.target" "mastodon-web.service" ];
-
-      environment.NODE_ENV = "production";
-      environment.SOCKET = nodeSocket;
-
-      path = [ pkgs.nodejs pkgs.bashInteractive ];
-
-      script = ''
-        exec npm run start
-      '';
-
-      postStart = ''
-        while [ ! -S $SOCKET ]; do
-          sleep 0.5
-        done
-        chmod a+w $SOCKET
-      '';
-
-      postStop = ''
-        rm $SOCKET
-      '';
-
-      serviceConfig = {
-        User = "mastodon";
-        EnvironmentFile = "/var/secrets/webapps/tools-mastodon";
-        PrivateTmp = true;
-        Restart = "always";
-        TimeoutSec = 15;
-        Type = "simple";
-        WorkingDirectory = mastodon;
-      };
-
-      unitConfig.RequiresMountsFor = varDir;
-    };
-
-    systemd.services.mastodon-web = {
-      description = "Mastodon Web app";
-      wantedBy = [ "multi-user.target" ];
-      after = [ "network.target" ];
-
-      environment.RAILS_ENV = "production";
-      environment.BUNDLE_PATH = "${mastodon.gems}/${mastodon.gems.ruby.gemPath}";
-      environment.BUNDLE_GEMFILE = "${mastodon.gems.confFiles}/Gemfile";
-      environment.SOCKET = railsSocket;
-
-      path = [ mastodon.gems mastodon.gems.ruby pkgs.file ];
-
-      preStart = ''
-        ./bin/bundle exec rails db:migrate
-      '';
-
-      script = ''
-        exec ./bin/bundle exec puma -C config/puma.rb
-      '';
-
-      serviceConfig = {
-        User = "mastodon";
-        EnvironmentFile = "/var/secrets/webapps/tools-mastodon";
-        PrivateTmp = true;
-        Restart = "always";
-        TimeoutSec = 60;
-        Type = "simple";
-        WorkingDirectory = mastodon;
-      };
-
-      unitConfig.RequiresMountsFor = varDir;
-    };
-
-    systemd.services.mastodon-sidekiq = {
-      description = "Mastodon Sidekiq";
-      wantedBy = [ "multi-user.target" ];
-      after = [ "network.target" "mastodon-web.service" ];
-
-      environment.RAILS_ENV="production";
-      environment.BUNDLE_PATH = "${mastodon.gems}/${mastodon.gems.ruby.gemPath}";
-      environment.BUNDLE_GEMFILE = "${mastodon.gems.confFiles}/Gemfile";
-      environment.DB_POOL="5";
-
-      path = [ mastodon.gems mastodon.gems.ruby pkgs.imagemagick pkgs.ffmpeg pkgs.file ];
-
-      script = ''
-        exec ./bin/bundle exec sidekiq -c 5 -q default -q mailers -q pull -q push
-      '';
-
-      serviceConfig = {
-        User = "mastodon";
-        EnvironmentFile = "/var/secrets/webapps/tools-mastodon";
-        PrivateTmp = true;
-        Restart = "always";
-        TimeoutSec = 15;
-        Type = "simple";
-        WorkingDirectory = mastodon;
-      };
-
-      unitConfig.RequiresMountsFor = varDir;
-    };
-
-    system.activationScripts.mastodon = {
-      deps = [ "users" ];
-      text = ''
-      install -m 0755 -o mastodon -g mastodon -d ${socketsDir}
-      install -m 0755 -o mastodon -g mastodon -d ${varDir} ${varDir}/tmp/cache
-      '';
+    services.mastodon = {
+      enable = true;
+      configFile = "/var/secrets/webapps/tools-mastodon";
+      socketsPrefix = "live_immae";
+      dataDir = "/var/lib/mastodon_immae";
     };
 
     services.myWebsites.tools.modules = [
@@ -191,7 +70,7 @@ in {
     security.acme.certs."eldiron".extraDomains."mastodon.immae.eu" = null;
     system.extraSystemBuilderCmds = ''
       mkdir -p $out/webapps
-      ln -s ${mastodon}/public/ $out/webapps/tools_mastodon
+      ln -s ${mcfg.workdir}/public/ $out/webapps/tools_mastodon
       '';
     services.myWebsites.tools.vhostConfs.mastodon = {
       certName    = "eldiron";
@@ -221,14 +100,14 @@ in {
         ProxyPassMatch ^(/.*\.(png|ico|gif)$) !
         ProxyPassMatch ^/(assets|avatars|emoji|headers|packs|sounds|system|.well-known/acme-challenge) !
 
-        RewriteRule ^/api/v1/streaming/(.+)$ unix://${nodeSocket}|http://mastodon.immae.eu/api/v1/streaming/$1 [P,NE,QSA,L]
-        RewriteRule ^/api/v1/streaming/$ unix://${nodeSocket}|ws://mastodon.immae.eu/ [P,NE,QSA,L]
-        ProxyPass / unix://${railsSocket}|http://mastodon.immae.eu/
-        ProxyPassReverse / unix://${railsSocket}|http://mastodon.immae.eu/
+        RewriteRule ^/api/v1/streaming/(.+)$ unix://${mcfg.sockets.node}|http://mastodon.immae.eu/api/v1/streaming/$1 [P,NE,QSA,L]
+        RewriteRule ^/api/v1/streaming/$ unix://${mcfg.sockets.node}|ws://mastodon.immae.eu/ [P,NE,QSA,L]
+        ProxyPass / unix://${mcfg.sockets.rails}|http://mastodon.immae.eu/
+        ProxyPassReverse / unix://${mcfg.sockets.rails}|http://mastodon.immae.eu/
 
-        Alias /system ${varDir}
+        Alias /system ${mcfg.dataDir}
 
-        <Directory ${varDir}>
+        <Directory ${mcfg.dataDir}>
           Require all granted
           Options -MultiViews
         </Directory>