From e998c4b789109ce6e941a4d23da28118303c32b3 Mon Sep 17 00:00:00 2001
From: lassulus <lassulus@lassul.us>
Date: Sun, 27 Sep 2020 15:38:10 +0200
Subject: l paste: add imgur api under /image

---
 lass/2configs/paste.nix | 31 ++++++++++++++++++++++++++++---
 1 file changed, 28 insertions(+), 3 deletions(-)

diff --git a/lass/2configs/paste.nix b/lass/2configs/paste.nix
index 23cab8e6e..0cf62ec0b 100644
--- a/lass/2configs/paste.nix
+++ b/lass/2configs/paste.nix
@@ -7,7 +7,17 @@ with import <stockholm/lib>;
     locations."/".extraConfig = ''
       client_max_body_size 4G;
       proxy_set_header Host $host;
-      proxy_pass http://localhost:9081;
+      proxy_pass http://127.0.0.1:${toString config.krebs.htgen.paste.port};
+    '';
+    locations."/image".extraConfig = /* nginx */ ''
+      client_max_body_size 40M;
+
+      proxy_set_header Host $host;
+      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+      proxy_set_header X-Forwarded-Proto $scheme;
+
+      proxy_pass http://127.0.0.1:${toString config.krebs.htgen.imgur.port};
+      proxy_pass_header Server;
     '';
   };
   services.nginx.virtualHosts."p.krebsco.de" = {
@@ -19,21 +29,36 @@ with import <stockholm/lib>;
         return 403;
       }
       proxy_set_header Host $host;
-      proxy_pass http://localhost:9081;
+      proxy_pass http://127.0.0.1:${toString config.krebs.htgen.paste.port};
+    '';
+    locations."/image".extraConfig = ''
+      proxy_set_header Host $host;
+      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+      proxy_set_header X-Forwarded-Proto $scheme;
+
+      proxy_pass http://127.0.0.1:${toString config.krebs.htgen.imgur.port};
+      proxy_pass_header Server;
     '';
   };
+
   krebs.htgen.paste = {
     port = 9081;
     script = toString [
       "PATH=${makeBinPath [
         pkgs.nix
+        pkgs.file
       ]}:$PATH"
       "STATEDIR=$HOME"
       ". ${pkgs.htgen}/examples/paste"
     ];
   };
+  krebs.htgen.imgur = {
+    port = 7771;
+    script = /* sh */ ''
+      (. ${pkgs.htgen-imgur}/bin/htgen-imgur)
+    '';
+  };
   krebs.iptables.tables.filter.INPUT.rules = [
     { predicate = "-i retiolum -p tcp --dport 80"; target = "ACCEPT";}
-    { predicate = "-i retiolum -p tcp --dport 9081"; target = "ACCEPT";}
   ];
 }
-- 
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