fix: fix: strip /staging prefix in Caddyfile before proxying to staging container (#1079)

lib/generators.sh

@@ -860,6 +860,7 @@ _generate_caddyfile_subpath() {
 
     # Reverse proxy to staging
     handle /staging/* {
+        uri strip_prefix /staging
         reverse_proxy staging:80
     }
 

nomad/jobs/edge.hcl

@@ -161,6 +161,7 @@ EOT
 
     # Reverse proxy to staging — dynamic port via Nomad service discovery
     handle /staging/* {
+        uri strip_prefix /staging
 {{ range nomadService "staging" }}        reverse_proxy {{ .Address }}:{{ .Port }}
 {{ end }}    }
 

tests/test-caddyfile-routing.sh

@@ -125,6 +125,13 @@ check_staging_routing() {
     tr_fail "Missing Staging handle block (handle /staging/*)"
   fi
 
+  # Check for uri strip_prefix /staging directive
+  if echo "$CADDYFILE" | grep -q "uri strip_prefix /staging"; then
+    tr_pass "Staging uri strip_prefix configured (/staging)"
+  else
+    tr_fail "Missing uri strip_prefix /staging for staging"
+  fi
+
   # Check for nomadService discovery (dynamic port)
   if echo "$CADDYFILE" | grep -q "nomadService"; then
     tr_pass "Staging uses Nomad service discovery"