remove postgresql passwords where they are unneeded

modules/hedgedoc.nix

@@ -23,7 +23,7 @@ in
         port = 3002;
         domain = "${domain}";
         protocolUseSSL = true;
-        dbURL = "postgres://hedgedoc:\${DB_PASSWORD}@localhost:5432/hedgedoc";
+        dbURL = "postgres://hedgedoc@%2Frun%2Fpostgresql/hedgedoc";
         sessionSecret = "\${SESSION_SECRET}";
         csp = {
           enable = true;
@@ -76,7 +76,6 @@ in
       user = config.systemd.services.hedgedoc.serviceConfig.User;
     in
     {
-      postgres_hedgedoc.owner = user;
       hedgedoc_session_secret.owner = user;
       hedgedoc_ldap_search = {
         key = "portunus/search-password";
@@ -85,21 +84,7 @@ in
     };
 
   systemd.services.hedgedoc.preStart = lib.mkBefore ''
-    export DB_PASSWORD="$(cat ${config.sops.secrets.postgres_hedgedoc.path})"
     export SESSION_SECRET="$(cat ${config.sops.secrets.hedgedoc_session_secret.path})"
     export LDAP_CREDENTIALS="$(cat ${config.sops.secrets.hedgedoc_ldap_search.path})"
   '';
-  systemd.services.hedgedoc.after = [ "hedgedoc-pgsetup.service" ];
-
-  systemd.services.hedgedoc-pgsetup = {
-    description = "Prepare HedgeDoc postgres database";
-    wantedBy = [ "multi-user.target" ];
-    after = [ "networking.target" "postgresql.service" ];
-    serviceConfig.Type = "oneshot";
-
-    path = [ pkgs.sudo config.services.postgresql.package ];
-    script = ''
-      sudo -u ${config.services.postgresql.superUser} psql -c "ALTER ROLE hedgedoc WITH PASSWORD '$(cat ${config.sops.secrets.postgres_hedgedoc.path})'"
-    '';
-  };
 }

modules/nextcloud.nix

@@ -4,10 +4,6 @@ let
 in
 {
   sops.secrets = {
-    postgres_nextcloud = {
-      owner = "nextcloud";
-      group = "nextcloud";
-    };
     nextcloud_adminpass = {
       owner = "nextcloud";
       group = "nextcloud";
@@ -42,7 +38,6 @@ in
         dbuser = "nextcloud";
         dbhost = "/run/postgresql";
         dbname = "nextcloud";
-        dbpassFile = config.sops.secrets.postgres_nextcloud.path;
         adminpassFile = config.sops.secrets.nextcloud_adminpass.path;
         adminuser = "root";
       };

modules/sogo.nix

@@ -2,13 +2,9 @@
 let
   sogo-hostname = "mail.${config.fsr.domain}";
   domain = config.fsr.domain;
-  pg-port = toString config.services.postgresql.port;
 in
 {
   sops.secrets = {
-    postgres_sogo = {
-      owner = config.systemd.services.sogo.serviceConfig.User;
-    };
     sogo_ldap_search = {
       key = "portunus/search-password";
       owner = config.systemd.services.sogo.serviceConfig.User;
@@ -36,9 +32,9 @@ in
           id = directory;
       
         });
-        SOGoProfileURL = "postgresql://sogo:POSTGRES_PASSWORD@localhost:${pg-port}/sogo/sogo_user_profile";    
+        SOGoProfileURL = "postgresql://sogo@%2frun%2Fpostgresql/sogo/sogo_user_profile";    
-        OCSSessionsFolderURL = "postgresql://sogo:POSTGRES_PASSWORD@localhost:${pg-port}/sogo/sogo_sessions_folder";
+        OCSSessionsFolderURL = "postgresql://sogo@%2frun%2Fpostgresql/sogo/sogo_sessions_folder";
-        OCSFolderInfoURL = "postgresql://sogo:POSTGRES_PASSWORD@localhost:${pg-port}/sogo/sogo_folder_info";
+        OCSFolderInfoURL = "postgresql://sogo:POSTGRES_PASSWORD@%2frun%2Fpostgresql/sogo/sogo_folder_info";
         SOGoSieveServer = sieve://127.0.0.1:4190;
         SOGoSieveScriptsEnabled = YES;
         SOGoVacationEnabled = YES;
@@ -106,8 +102,6 @@ in
     };
   };
 
-  systemd.services.sogo.after = [ "sogo-pgsetup.service" ];
-
   # one of these prevents access to sendmail, don't know which one
   systemd.services.sogo.serviceConfig = {
     LockPersonality = lib.mkForce false;
@@ -129,17 +123,4 @@ in
     ReadWriteDirectories = "/var/lib/postfix/queue/maildrop";
 
   };
-
-  systemd.services.sogo-pgsetup = {
-    description = "Prepare Sogo postgres database";
-    wantedBy = [ "multi-user.target" ];
-    after = [ "networking.target" "postgresql.service" ];
-    serviceConfig.Type = "oneshot";
-
-    path = [ pkgs.sudo config.services.postgresql.package ];
-    script = ''
-      sudo -u ${config.services.postgresql.superUser} psql -c "ALTER ROLE sogo WITH PASSWORD '$(cat ${config.sops.secrets.postgres_sogo.path})'"
-    '';
-  };
-
 }

modules/vaultwarden.nix

@@ -11,7 +11,6 @@ in
     config = {
       domain = "https://${domain}";
       signupsAllowed = false;
-      # somehow this works
       databaseUrl = "postgresql://vaultwarden@%2Frun%2Fpostgresql/vaultwarden";
       rocketPort = 8000;
       smtpHost = "127.0.0.1";

secrets/quitte.yaml

@@ -1,7 +1,3 @@
-postgres_keycloak: ENC[AES256_GCM,data:Vi0NLjpYDvFGIYYL/VPdgOqAS51KXQynBFlBjK64elU=,iv:JY65V7b8zWSX4aNEK5pD7iyxnqIr8jexcG3pIBNbmvg=,tag:auDyPClH1VbWbFoWWK5E9w==,type:str]
-postgres_hedgedoc: ENC[AES256_GCM,data:PLsPSfAb/b4UyXVW5w/zKkIBySIuPceRx8TvoA1DNok=,iv:v2FtaaJME9Nf/nQNPtpGFwTOXVk5hx7JUc20WI6CpkI=,tag:7obCT3uIPkrYecsraxwWag==,type:str]
-postgres_nextcloud: ENC[AES256_GCM,data:Lv0Ld3sf+hoUE2qrsf9qGSYf5aVLqm5GIbK2hEoR5Uc=,iv:/4hqMV42J37byJgZZGhMqsHNtutikcXhun2uk2HhsHY=,tag:+L4scIHq2nopBlr64KJgjA==,type:str]
-postgres_sogo: ENC[AES256_GCM,data:CkHaLVcDuznmjXWNBDKzXdjMY8EkCg6ARHtVkZxNNgI=,iv:CpzmvN/caV+xozQnxEtR99ZJtMAdH5rSt3SHAKiHAIE=,tag:IeNR2z9FG+XepYwsYEHaoA==,type:str]
 nextcloud_adminpass: ENC[AES256_GCM,data:EMvcFOGJz45P4nvJ5Yy4SziWa2pUWBqt4ZZdde6wegk=,iv:tG9bhB7HPprZMnfV/uC/v7fqmjQd5d4Oj5avOtK2/0A=,tag:8jBDpnahwQsXsD2Ivf6jDw==,type:str]
 hedgedoc_session_secret: ENC[AES256_GCM,data:uz7KggZqeZ2eqiCnOcnYh2I1p5BBXTQbC8PUhB2kM2U=,iv:aJDHKCPkccCT/OF6AGZMfRESNmoV9muGHbuCUfLQhH8=,tag:uEVXylpE8MSebqRr+4mQOw==,type:str]
 wg-fsr: ENC[AES256_GCM,data:0WViJp9fNKVxq8LsK5R0Ihn3r+S7CLBk5voKn55dABidlFSLpsA0q+KTxoY=,iv:rc4B8N2otqolSRLfpeRkIn7iNlED7XUjY//OCI2oQ5c=,tag:eWO6LniGnTd8KZ4pSyrR5A==,type:str]
@@ -42,8 +38,8 @@ sops:
             NEJBTHE2end1RDlHRTNFYlZjTjhib2cKmQRHpBKZ2DbQ5CfOwcSPfZAm9fnnpxUk
             +LcR8haK//O3N2uNf9etDW3VsT5ipPucCdFU1m/v9L5tcN6ZP8WP+w==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-07-19T13:37:39Z"
+    lastmodified: "2023-07-19T15:44:00Z"
-    mac: ENC[AES256_GCM,data:88GxfgjyJM0LzlaAW1u8CMbKuFXxffY4OAPwxl+nBbzDKwz1M5Vv6EFJnngwYARiE/5F/2lxZIE/uIJtafr+0hmzvaOHg0ISFfg72BmB64P7i8Y1i/ICCsZ28ZDAA5to5J9TzZx+0e1bGziBKvHveEtaAWUbGIBfHCxV9jw0zWw=,iv:Nk61fI0h2QDUunR9xdYpFhIaNtdF0RLyRTliiNTKGHo=,tag:wjQfe2n3c2GeHeRgstARBQ==,type:str]
+    mac: ENC[AES256_GCM,data:pGEkzd78KemWLOsrht9DCHd1Es/zii60nOplfTNTEQjLx/tvnTKUB5756zkAr0vSzeha5M6kfhCRAFhh+Dr680AkUbH5W93PXhIc8zh7rGEo7vpoKg8V91lIvFh+LPQdERLC/Hz4DlJfVv1OA4kn8pkqIa/+1NDvzVgAQmTTLn4=,iv:nTg81OrDWoj27XHbyjMBlGZEYDiwPLok3cmUceLSKxQ=,tag:Y/DchvUgCRZMamTzEV99gA==,type:str]
     pgp:
         - created_at: "2023-04-23T17:48:54Z"
           enc: |