From 85c7e12af92e0dc8912b75df1c697599af22b31d Mon Sep 17 00:00:00 2001
From: Eric Bower <me@erock.io>
Date: Sun, 8 Dec 2024 13:00:49 -0500
Subject: [PATCH] fix(pgs): cache custom domains

Reference: https://github.com/caddyserver/cache-handler/issues/115#issuecomment-2526213257
---
 .gitignore          |  1 +
 caddy/Caddyfile.pgs | 48 ++++++++++++++++++++++++++++++++-------------
 2 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/.gitignore b/.gitignore
index a63385bb..242d8540 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@ ssh_data
 __debug_bin
 .bin
 /public/
+caddy/caddy
diff --git a/caddy/Caddyfile.pgs b/caddy/Caddyfile.pgs
index 74fb293a..aa2a6ad8 100644
--- a/caddy/Caddyfile.pgs
+++ b/caddy/Caddyfile.pgs
@@ -18,6 +18,34 @@
 	}
 }
 
+:443 {
+	reverse_proxy web:3000
+	log {
+		format append {
+			server_id {$APP_DOMAIN}
+		}
+	}
+
+	#tls internal {
+	#	on_demand
+	#}
+	tls {$APP_EMAIL} {
+		on_demand
+	}
+
+	encode zstd gzip
+	route {
+		cache {
+			regex {
+				exclude /check
+			}
+			key {
+				template {http.request.method}-{http.request.path}
+			}
+		}
+	}
+}
+
 *.{$APP_DOMAIN}, {$APP_DOMAIN} {
 	reverse_proxy web:3000
 	log {
@@ -25,10 +53,13 @@
 			server_id {$APP_DOMAIN}
 		}
 	}
+
+	#tls internal
 	tls {$APP_EMAIL} {
 		dns cloudflare {$CF_API_TOKEN}
 		resolvers 1.1.1.1
 	}
+
 	route {
 		@souinApi path /souin-api/*
 		basic_auth @souinApi {
@@ -38,8 +69,10 @@
 			regex {
 				exclude /check
 			}
+			key {
+				template {http.request.method}-{http.request.path}
+			}
 		}
-		reverse_proxy web:3000
 	}
 
 	encode zstd gzip
@@ -117,16 +150,3 @@ monitoring.{$MONITORING_APP_DOMAIN}, prometheus.{$MONITORING_APP_DOMAIN}, grafan
 		disable_openmetrics
 	}
 }
-
-:443 {
-	reverse_proxy web:3000
-	log {
-		format append {
-			server_id {$APP_DOMAIN}
-		}
-	}
-	tls {$APP_EMAIL} {
-		on_demand
-	}
-	encode zstd gzip
-}