Merge pull request #1080 from sozu-proxy/templating

Dynamic automatic answers system
sozu-proxy · Apr 5, 2024 · 88547a5 · 88547a5
2 parents b41ac3e + ee2430f
commit 88547a5
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Showing 29 changed files with 1,807 additions and 740 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/bin/config.toml b/bin/config.toml
@@ -191,6 +191,7 @@ address = "0.0.0.0:8443"
 
 # answer_404 = "../lib/assets/404.html"
 # answer_503 = "../lib/assets/503.html"
+answer_502 = "./502.html"
 # sticky_name = "SOZUBALANCEID"
 
 # Configures the client socket to receive a PROXY protocol header

diff --git a/command/assets/404.html b/command/assets/404.html
diff --git a/command/assets/503.html b/command/assets/503.html
diff --git a/command/assets/config.toml b/command/assets/config.toml
@@ -12,13 +12,12 @@ buffer_size = 16384
 [[listeners]]
 address = "0.0.0.0:80"
 protocol = "http"
-answer_404 = "./assets/404.html"
 #expect_proxy = true
 
 [[listeners]]
 address = "0.0.0.0:443"
 protocol = "https"
-answer_404 = "./assets/404.html"
+answer_404 = "./assets/custom_404.html"
 tls_versions = ["TLS_V12"]
 
 [[listeners]]
@@ -29,6 +28,7 @@ expect_proxy = true
 [clusters]
 [clusters.MyCluster]
 protocol = "http"
+answer_503 = "./assets/custom_503.html"
 #sticky_session = false
 #https_redirect = false
 frontends = [

diff --git a/command/assets/custom_404.html b/command/assets/custom_404.html
@@ -0,0 +1,7 @@
+HTTP/1.1 404 Not Found
+Cache-Control: no-cache
+Connection: close
+Sozu-Id: %SOZU_ID
+
+<h1>My own 404 error page</h1>
+<p>Your request %SOZU_ID found no frontend and cannot be redirected.</p>
diff --git a/command/assets/custom_503.html b/command/assets/custom_503.html
@@ -0,0 +1,11 @@
+HTTP/1.1 503 Service Unavailable
+Cache-Control: no-cache
+Connection: close
+%Content-Length: %CONTENT_LENGTH
+Sozu-Id: %SOZU_ID
+
+<h1>MyCluster: 503 Service Unavailable</h1>
+<p>No server seems to be alive, could not redirect request %SOZU_ID.</p>
+<pre>
+%DETAILS
+<pre>