16 files changed, 187 insertions, 7 deletions

diff --git a/accounts/gkleen@sif/default.nix b/accounts/gkleen@sif/default.nix
index 58cfb425..f4f7daed 100644
--- a/accounts/gkleen@sif/default.nix
+++ b/accounts/gkleen@sif/default.nix
@@ -260,7 +260,7 @@ in {
           enable = true;
           settings.default = {
             path = "~/.wallpapers";
-            duration = "8h";
+            duration = "15m";
             mode = "center";
           };
         };
diff --git a/hosts/surtr/default.nix b/hosts/surtr/default.nix
index b8a639d5..1b33630a 100644
--- a/hosts/surtr/default.nix
+++ b/hosts/surtr/default.nix
@@ -7,6 +7,7 @@ with lib;
     tmpfs-root qemu-guest openssh rebuild-machines zfs
     ./zfs.nix ./dns ./tls ./http ./bifrost ./matrix ./postgresql
     ./prometheus ./email ./vpn ./borg.nix ./etebase ./immich.nix
+    ./paperless.nix
   ];
 
   config = {
diff --git a/hosts/surtr/dns/Gupfile b/hosts/surtr/dns/Gupfile
index ac96f620..70674cce 100644
--- a/hosts/surtr/dns/Gupfile
+++ b/hosts/surtr/dns/Gupfile
@@ -1,2 +1,2 @@
 key.gup:
-  keys/*.yaml
\ No newline at end of file
+  keys/*
\ No newline at end of file
diff --git a/hosts/surtr/dns/default.nix b/hosts/surtr/dns/default.nix
index ee1d089d..64864272 100644
--- a/hosts/surtr/dns/default.nix
+++ b/hosts/surtr/dns/default.nix
@@ -157,7 +157,7 @@ in {
         ${concatMapStringsSep "\n" mkZone [
           { domain = "yggdrasil.li";
             addACLs = { "yggdrasil.li" = ["ymir_acme_acl"]; };
-            acmeDomains = ["surtr.yggdrasil.li" "yggdrasil.li" "etesync.yggdrasil.li" "immich.yggdrasil.li" "app.etesync.yggdrasil.li"];
+            acmeDomains = ["surtr.yggdrasil.li" "yggdrasil.li" "etesync.yggdrasil.li" "immich.yggdrasil.li" "app.etesync.yggdrasil.li" "paperless.yggdrasil.li"];
           }
           { domain = "nights.email";
             addACLs = { "nights.email" = ["ymir_acme_acl"]; };
diff --git a/hosts/surtr/dns/key.gup b/hosts/surtr/dns/key.gup
index 32d4f7d6..5b5058b3 100644
--- a/hosts/surtr/dns/key.gup
+++ b/hosts/surtr/dns/key.gup
@@ -3,4 +3,4 @@
 keyName=${${2:t}%.yaml}_key
 
 keymgr -t ${keyName} > $1
-sops -p '7ED22F4AA7BB55728B643DC5471B7D88E4EF66F8,30D3453B8CD02FE2A3E7C78C0FB536FB87AE8F51' --input-type=binary --output-type=binary -e -i $1
\ No newline at end of file
+sops --input-type=binary --output-type=binary -e -i $1
diff --git a/hosts/surtr/dns/keys/paperless.yggdrasil.li_acme b/hosts/surtr/dns/keys/paperless.yggdrasil.li_acme
new file mode 100644
index 00000000..bc4640db
--- /dev/null
+++ b/hosts/surtr/dns/keys/paperless.yggdrasil.li_acme
@@ -0,0 +1,24 @@
+{
+        "data": "ENC[AES256_GCM,data:wOl8KLHD0H+btq0A3UreyVF9bOXZsiTwWJkVH8GubyIQDyiDC8vQm+dfv0rz8TwcBWYpC4aMIPPflG2HsdYO4rKGQ/nBmWmxhNXjpnyRo8iKM1BGb5bxNe4eVcUVhI60NuRJDRLmtDp+0rYGT/MVYp0/mHBINsQCXWBPDoaN2PI2GSnRag/x0wcL27xgH6NDd8glcdCN5nCAPDvazA3LialkXXv7/cceA5Q/Ee6HGzPP0w212/UvBm07Z5tXnHiy5cTbAGTUBfIqC8n501jtaQhpMh/yzA1R8KwUrw==,iv:bLzsthCaanNikNS2Es4J1++E5lijEbjyW5hU4zzNBcg=,tag:eWfZ3AtcSAGv8jWXzqlAwQ==,type:str]",
+        "sops": {
+                "kms": null,
+                "gcp_kms": null,
+                "azure_kv": null,
+                "hc_vault": null,
+                "age": [
+                        {
+                                "recipient": "age1rmmhetcmllq0ahl5qznlr0eya2zdxwl9h6y5wnl97d2wtyx5t99sm2u866",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBNYWZKOHd2UmxWYVlIamk4\nZ04zQnAwcDdsSDBDWUZnekNva3BzRERyWXljCmNvUU1Fczc2aUN6VGl6NEJ6MGIx\nWHVpeVluWnRnbjNadGxkSmYyNE1rZzQKLS0tIGpkYVZQRDJGS21ZZHdlRk1MMm02\nQ09aanNXSWltNi9QeUNtUVQ2UEZybmMK6/qcNYLMcyKTmtROX+ZsRqDxMXwkXiAV\ndsdsWJ5+zSJuK5SEIh0fqEZ/t4pxnMcr1WieETgLSd+w0sNQS7EKPQ==\n-----END AGE ENCRYPTED FILE-----\n"
+                        },
+                        {
+                                "recipient": "age19a7j77w267z04zls7m28a8hj4a0g5af6ltye2d5wypg33c3l89csd4r9zq",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSByRjdJOHdjamRHVjlZOTNV\nbTBuam5vNERIWTB6T0JkR2pLUnlQN1BGbUJNClhrZ2hPRWZtT3BERFNwdmNEMmVu\nT0dxcjNkNGIvMVJQWENoUmRhTGd6SXcKLS0tIDV6WDd1bks4K1VuVkgybjdMd0w0\nMHBsT3FmOWU0WnJsM2diQm1sTU1ON2MKtf5HZ0S1cLMx98vDKRKamS7aHIJZ0OnA\nzH4VoeVm+PKsOeqVfY+gMHLdaMEWLKYsz3B8bxIoL5pvnCdT1QAN2A==\n-----END AGE ENCRYPTED FILE-----\n"
+                        }
+                ],
+                "lastmodified": "2025-02-13T19:23:42Z",
+                "mac": "ENC[AES256_GCM,data:o7zNTjkohzAouYpJUGqf8DUfYf4/g3GZgc+4cf+PjI0OF8uc1WDCPvliBFe6pf/8QMhV5DFWd2SfszWnpnQhtiIVG/2BEk5sw3P6r/SUbSErakFYHueVQKp+9rdxK6uKcHUYhO46E332AwIxTuvNeHtSBMxx0kAwQPuuD/u3L4A=,iv:aiM0sGyGMk5lfBOpB2bDFCY+UfWwyUNixieww6eOSLs=,tag:MI7xJ7RsyZgQfF1SBVVmcQ==,type:str]",
+                "pgp": null,
+                "unencrypted_suffix": "_unencrypted",
+                "version": "3.9.4"
+        }
+}
\ No newline at end of file
diff --git a/hosts/surtr/dns/zones/li.yggdrasil.soa b/hosts/surtr/dns/zones/li.yggdrasil.soa
index face42cf..c77c9b82 100644
--- a/hosts/surtr/dns/zones/li.yggdrasil.soa
+++ b/hosts/surtr/dns/zones/li.yggdrasil.soa
@@ -1,7 +1,7 @@
 $ORIGIN yggdrasil.li.
 $TTL 3600
 @ IN SOA ns.yggdrasil.li. hostmaster.yggdrasil.li (
-  2025020900 ; serial
+  2025021300 ; serial
   10800      ; refresh
   3600       ; retry
   604800     ; expire
@@ -77,6 +77,14 @@ _acme-challenge.immich	IN	NS	ns.yggdrasil.li.
 
 immich                  IN      HTTPS   1 . alpn="h2,h3" ipv4hint="202.61.241.61" ipv6hint="2a03:4000:52:ada::"
 
+paperless                 IN      A       202.61.241.61
+paperless                 IN      AAAA    2a03:4000:52:ada::
+paperless                 IN      MX      0 surtr.yggdrasil.li
+paperless                 IN      TXT     "v=spf1 redirect=surtr.yggdrasil.li"
+_acme-challenge.paperless       IN      NS      ns.yggdrasil.li.
+
+paperless                       IN      HTTPS   1 . alpn="h2,h3" ipv4hint="202.61.241.61" ipv6hint="2a03:4000:52:ada::"
+
 vidhar                  IN      AAAA    2a03:4000:52:ada:4:1::
 vidhar                  IN      MX      0 ymir.yggdrasil.li
 vidhar                  IN      TXT     "v=spf1 redirect=yggdrasil.li"
diff --git a/hosts/surtr/paperless.nix b/hosts/surtr/paperless.nix
new file mode 100644
index 00000000..7bc4397c
--- /dev/null
+++ b/hosts/surtr/paperless.nix
@@ -0,0 +1,66 @@
+{ config, ... }:
+
+{
+  config = {
+    security.acme.rfc2136Domains = {
+      "paperless.yggdrasil.li" = {
+        restartUnits = ["nginx.service"];
+      };
+    };
+
+    services.nginx = {
+      upstreams."paperless" = {
+        servers = {
+          "[2a03:4000:52:ada:4:1::]:28981" = {};
+        };
+        extraConfig = ''
+          keepalive 8;
+        '';
+      };
+      virtualHosts = {
+        "paperless.yggdrasil.li" = {
+          kTLS = true;
+          http3 = true;
+          forceSSL = true;
+          sslCertificate = "/run/credentials/nginx.service/paperless.yggdrasil.li.pem";
+          sslCertificateKey = "/run/credentials/nginx.service/paperless.yggdrasil.li.key.pem";
+          sslTrustedCertificate = "/run/credentials/nginx.service/paperless.yggdrasil.li.chain.pem";
+          extraConfig = ''
+            charset utf-8;
+          '';
+
+          locations = {
+            "/".extraConfig = ''
+              proxy_pass http://paperless;
+
+              proxy_http_version 1.1;
+              proxy_set_header Upgrade $http_upgrade;
+              proxy_set_header Connection "upgrade";
+
+              proxy_redirect off;
+              proxy_set_header Host $host;
+              proxy_set_header X-Real-IP $remote_addr;
+              proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+              proxy_set_header X-Forwarded-Host $server_name;
+              proxy_set_header X-Forwarded-Proto $scheme;
+
+              client_max_body_size 0;
+              proxy_request_buffering off;
+              proxy_buffering off;
+            '';
+          };
+        };
+      };
+    };
+
+    systemd.services.nginx = {
+      serviceConfig = {
+        LoadCredential = [
+          "paperless.yggdrasil.li.key.pem:${config.security.acme.certs."paperless.yggdrasil.li".directory}/key.pem"
+          "paperless.yggdrasil.li.pem:${config.security.acme.certs."paperless.yggdrasil.li".directory}/fullchain.pem"
+          "paperless.yggdrasil.li.chain.pem:${config.security.acme.certs."paperless.yggdrasil.li".directory}/chain.pem"
+        ];
+      };
+    };
+  };
+}
diff --git a/hosts/surtr/tls/tsig_key.gup b/hosts/surtr/tls/tsig_key.gup
index 825479e5..46a3789e 100644
--- a/hosts/surtr/tls/tsig_key.gup
+++ b/hosts/surtr/tls/tsig_key.gup
@@ -3,4 +3,4 @@
 keyFile=../dns/keys/${2:t}_acme
 gup -u $keyFile
 sops -d --input-type=binary --output-type=binary ${keyFile} | yq -r '.key[0].secret' > $1
-sops -p '7ED22F4AA7BB55728B643DC5471B7D88E4EF66F8,30D3453B8CD02FE2A3E7C78C0FB536FB87AE8F51' --input-type=binary -e -i $1
+sops --input-type=binary -e -i $1
diff --git a/hosts/surtr/tls/tsig_keys/paperless.yggdrasil.li b/hosts/surtr/tls/tsig_keys/paperless.yggdrasil.li
new file mode 100644
index 00000000..b1029931
--- /dev/null
+++ b/hosts/surtr/tls/tsig_keys/paperless.yggdrasil.li
@@ -0,0 +1,24 @@
+{
+        "data": "ENC[AES256_GCM,data:D9l0pklD2KDZ4/TXHtXg00MmCnjCVVBG0AK9j5OxxBCyYseCTckp2P/iPOng,iv:DjvuKWPr/jldfk0eZ5+jWHN0RurdruR4Md7AMAPzRQg=,tag:h0c4m3hpATzzb6a7DVmi9w==,type:str]",
+        "sops": {
+                "kms": null,
+                "gcp_kms": null,
+                "azure_kv": null,
+                "hc_vault": null,
+                "age": [
+                        {
+                                "recipient": "age1rmmhetcmllq0ahl5qznlr0eya2zdxwl9h6y5wnl97d2wtyx5t99sm2u866",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA3S05aS0ZEcVU2T3BIOG13\nSDJLTUp4OG9ZYVluK2gxbUJDSFRaQ0xnS0YwClFkKzByanJGOWFwbTlISndyU0Rx\nN1FJb3FVaUZOVDBsWEdHTVNGaGNtMVkKLS0tIDI1RmxaMlhVd1FPL1dNdlRGK0Nq\nMFpJZTNnWncrbkV5YS82ZnhGRld0UG8KIuf7bC7GVxaGeR7gwC7kGu/wtBppjq4H\nyDT05CYJf9/EE3K5aJpIOlxyqowRs2SINvIVkyd5ggYkkxCctmGXjQ==\n-----END AGE ENCRYPTED FILE-----\n"
+                        },
+                        {
+                                "recipient": "age19a7j77w267z04zls7m28a8hj4a0g5af6ltye2d5wypg33c3l89csd4r9zq",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBUV3ZqTVJkNWdHeTlKK3Vl\nVTdrdzE2Z3YzVmZxelNFMDNMTUJneHNtNzFRCmQxTU84ekV4bFVLajU0ajB6ZzZK\neEpuQTcyS1o4MW9xTU5nMXVUR0gxTmcKLS0tIGVzZC8xYTc1VkU2RzA2NFQ1K2xz\nLzhPVjBUcytWNGRsdnFob3A4aWljelkKFMlmigcEVzelcEiv6WGya1dsIOJYr7YT\naBHgMttV7zzYHLqvIVJSCz+uw2FqDyqN46twmzFC0HSHeiKbvRrHVw==\n-----END AGE ENCRYPTED FILE-----\n"
+                        }
+                ],
+                "lastmodified": "2025-02-13T19:23:42Z",
+                "mac": "ENC[AES256_GCM,data:0Fcgq0pOZtBBSiK8pUr/jadXMdtbZYFhUbSe+7DQpB8Fo2r8cEoT+Cpcy7tu+l9eXUiDk/tXTBJyMXaW4XWwS/Fe6Zcb95UYaYR1Y6OM9JVPYmwd6QSeC13MwzhYaCDlBiWWq69Zn8grEg7npWo/LS9LK7IEbN7EI8o7QYDI6cw=,iv:C+8ZmVTNWySQ+/6j+YirSwZzoMqXRlgstk47Efxmqps=,tag:Be/6Ve6M/Dcm/6QrbF+JTw==,type:str]",
+                "pgp": null,
+                "unencrypted_suffix": "_unencrypted",
+                "version": "3.9.4"
+        }
+}
\ No newline at end of file
diff --git a/hosts/vidhar/default.nix b/hosts/vidhar/default.nix
index b0797d8a..9660931d 100644
--- a/hosts/vidhar/default.nix
+++ b/hosts/vidhar/default.nix
@@ -4,7 +4,7 @@ with lib;
 
 {
   imports = with flake.nixosModules.systemProfiles; [
-    ./zfs.nix ./network ./samba.nix ./dns ./prometheus ./borg ./pgbackrest ./postgresql.nix ./immich.nix
+    ./zfs.nix ./network ./samba.nix ./dns ./prometheus ./borg ./pgbackrest ./postgresql.nix ./immich.nix ./paperless
     tmpfs-root zfs
     initrd-all-crypto-modules default-locale openssh rebuild-machines
     build-server
diff --git a/hosts/vidhar/network/ruleset.nft b/hosts/vidhar/network/ruleset.nft
index 10fd4c51..3ead8fac 100644
--- a/hosts/vidhar/network/ruleset.nft
+++ b/hosts/vidhar/network/ruleset.nft
@@ -92,6 +92,7 @@ table inet filter {
   counter tftp-rx {}
   counter pgbackrest-rx {}
   counter immich-rx {}
+  counter paperless-rx {}
 
   counter established-rx {}
 
@@ -121,6 +122,7 @@ table inet filter {
   counter tftp-tx {}
   counter pgbackrest-tx {}
   counter immich-tx {}
+  counter paperless-tx {}
 
   counter tx {}
 
@@ -197,6 +199,7 @@ table inet filter {
     tcp dport 8432 counter name pgbackrest-rx accept
 
     iifname bifrost tcp dport 2283 ip6 saddr $bifrost_surtr counter name immich-rx accept
+    iifname bifrost tcp dport 28981 ip6 saddr $bifrost_surtr counter name paperless-rx accept
 
     ct state { established, related } counter name established-rx accept
 
@@ -246,6 +249,7 @@ table inet filter {
     tcp sport 8432 counter name pgbackrest-tx accept
 
     iifname bifrost tcp sport 2283 ip6 daddr $bifrost_surtr counter name immich-tx accept
+    iifname bifrost tcp sport 28981 ip6 daddr $bifrost_surtr counter name paperless-tx accept
 
 
     counter name tx
diff --git a/hosts/vidhar/paperless/default.nix b/hosts/vidhar/paperless/default.nix
new file mode 100644
index 00000000..34cd18c4
--- /dev/null
+++ b/hosts/vidhar/paperless/default.nix
@@ -0,0 +1,25 @@
+{ config, ... }:
+
+{
+  config = {
+    services.paperless = {
+      enable = true;
+      address = "[2a03:4000:52:ada:4:1::]";
+      passwordFile = config.sops.secrets."paperless-rootpw".path;
+      settings = {
+        PAPERLESS_OCR_LANGUAGE = "deu+eng";
+        PAPERLESS_URL = "https://paperless.yggdrasil.li";
+        PAPERLESS_FILENAME_FORMAT = "{{ created_year }}/{{ document_type }}/{{ correspondent }}/{{ created }}_{{ doc_pk }}_{{ title }}";
+        PAPERLESS_FILENAME_FORMAT_REMOVE_NONE = "true";
+        PAPERLESS_TASK_WORKERS = "3";
+        PAPERLESS_THREADS_PER_WORKER = "4";
+      };
+      database.createLocally = true;
+    };
+
+    sops.secrets."paperless-rootpw" = {
+      format = "binary";
+      sopsFile = ./rootpw;
+    };
+  };
+}
diff --git a/hosts/vidhar/paperless/rootpw b/hosts/vidhar/paperless/rootpw
new file mode 100644
index 00000000..11f48fcb
--- /dev/null
+++ b/hosts/vidhar/paperless/rootpw
@@ -0,0 +1,24 @@
+{
+        "data": "ENC[AES256_GCM,data:Bsns3bLs7aA++eTf2Vh4g2iAXhmrMRTF,iv:zQ6hgXEvgHAloN6UMW54f2nYCvEhHPXQSBVSihHFiC0=,tag:uiGTEs07dpx12PcAjmbr9Q==,type:str]",
+        "sops": {
+                "kms": null,
+                "gcp_kms": null,
+                "azure_kv": null,
+                "hc_vault": null,
+                "age": [
+                        {
+                                "recipient": "age1rmmhetcmllq0ahl5qznlr0eya2zdxwl9h6y5wnl97d2wtyx5t99sm2u866",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBlVUJjdEdIZGd6UDJBRXlL\nODFyWDhHOU9oTEVCVlFiUXVXNm9XZmVuampVCkJ0YkFXTlZXVnRldmtlVkJaR3R2\nMFhpaHB5M3pLeDFkUkkzMUFydGNnOFEKLS0tIEJtNWc0V2JaaWYvQlp6TGxVdVZO\neVpzQzB5Um82TUZOeHBHeE50MGlqNWsKj1P54Fc+c5n35+Og9DwBWkvW947hgFsp\ni/G2QcaLHHJMTexTCZYsr1naSVa/cMBAbrZmtjz0HV4Q1kCJtvlrIg==\n-----END AGE ENCRYPTED FILE-----\n"
+                        },
+                        {
+                                "recipient": "age1qffdqvy9arld9zd5a5cylt0n98xhcns5shxhrhwjq5g4qa844ejselaa4l",
+                                "enc": "-----BEGIN AGE ENCRYPTED FILE-----\nYWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA1UG1QSWtXcFZoQVRBOC9D\nT2VnTW9pcTRCMForcHdZVld0c1NmNFZpWUNBCkRkMERKUVliYXRqb25saWxyb2JN\nbC9YL2ZQbytRM0ZjNmlQOTlTZTQrV2sKLS0tIFZyUWtRcXNqZUZxMGN5d0tHUng2\nVXNSdFEwMmtIVEdVRVlWeVU1YmJVSkUKRJa42k551QtiC6S0tmMv7eVN7GRqpXWz\nvzNh+BM9TOJNaTMmVesr4vXNDLOSFS3PxYv95xuOBzVg3zOHuai72g==\n-----END AGE ENCRYPTED FILE-----\n"
+                        }
+                ],
+                "lastmodified": "2025-02-13T19:20:33Z",
+                "mac": "ENC[AES256_GCM,data:mG6AC3L8MMeZ0Ajr7zV1mzPcHviQw2adtGjSbrbPRw1xqN7siu6svoybv8xkahP2Grq/xKAiyfXFOFo7Uyc3ub5fSovAEolNazqybZYsyam5vHpeC23dXcEkZUJSPJ9/CSB5uI9nX3NPC64QUjCxHZ7qfH5gcXT9D12H8LSqKlQ=,iv:4Skdj8l9jlTX9Unc2xE2hCKVawHBnHR8L4kZA6H8xNw=,tag:zJsJ3S//faAn7AGwLefNoA==,type:str]",
+                "pgp": null,
+                "unencrypted_suffix": "_unencrypted",
+                "version": "3.9.4"
+        }
+}
\ No newline at end of file
diff --git a/modules/backup-utils.nix b/modules/backup-utils.nix
index 82a42ecd..698140da 100644
--- a/modules/backup-utils.nix
+++ b/modules/backup-utils.nix
@@ -9,5 +9,8 @@ with lib;
 
   config = {
     services.borgsnap.archive-prefix = mkDefault "yggdrasil.${hostName}.";
+
+    systemd.services."zfssnap-prune".restartIfChanged = false;
+    systemd.services."zfssnap".restartIfChanged = false;
   };
 }
diff --git a/modules/pgbackrest.nix b/modules/pgbackrest.nix
index 886840b9..81c74a8e 100644
--- a/modules/pgbackrest.nix
+++ b/modules/pgbackrest.nix
@@ -216,6 +216,7 @@ in {
         };
       };
     } // mapAttrs' (name: backupCfg: nameValuePair "pgbackrest-backup@${escapeSystemdPath name}" {
+      restartIfChanged = false;
       description = "Perform pgBackRest Backup (${name}${optionalString (!(isNull backupCfg.repo)) " repo${backupCfg.repo}"})";
       serviceConfig = {
         Type = "oneshot";