Improve domain routing for portal and Gitea

scripts/generate-caddyfile.sh

@@ -22,6 +22,20 @@ APPFACTORY_REGISTRY_DOMAIN="${APPFACTORY_REGISTRY_DOMAIN:-}"
 mkdir -p "$(dirname "$CADDY_FILE")"
 mkdir -p "$APPFACTORY_DIR/gateway/static"
 
+write_site_header() {
+  local site="$1"
+
+  if [ "$APPFACTORY_ENABLE_HTTPS" = "true" ]; then
+    cat >> "$CADDY_FILE" <<EOF_CADDY
+$site {
+EOF_CADDY
+  else
+    cat >> "$CADDY_FILE" <<EOF_CADDY
+http://$site {
+EOF_CADDY
+  fi
+}
+
 write_app_routes() {
   local target_file="$1"
 
@@ -67,7 +81,7 @@ with open(caddy_file, "a", encoding="utf-8") as f:
 PY
 }
 
-write_common_path_routes() {
+write_portal_routes() {
   local target_file="$1"
 
   cat >> "$target_file" <<'EOF_ROUTES'
@@ -75,7 +89,15 @@ write_common_path_routes() {
         respond "AppFactory OK" 200
     }
 
-    handle /portal* {
+    handle / {
+        redir /portal 302
+    }
+
+    handle /portal {
+        reverse_proxy appfactory-portal:9100
+    }
+
+    handle /portal/* {
         uri strip_prefix /portal
         reverse_proxy appfactory-portal:9100
     }
@@ -100,7 +122,7 @@ EOF_ROUTES
     }
 
     handle {
-        respond "AppFactory gateway is running" 200
+        redir /portal 302
     }
 EOF_ROUTES
 }
@@ -110,7 +132,7 @@ write_http_only_caddyfile() {
 :80 {
 EOF_CADDY
 
-  write_common_path_routes "$CADDY_FILE"
+  write_portal_routes "$CADDY_FILE"
 
   cat >> "$CADDY_FILE" <<'EOF_CADDY'
 }
@@ -121,10 +143,8 @@ write_domain_caddyfile() {
   : > "$CADDY_FILE"
 
   if [ -n "$APPFACTORY_PORTAL_DOMAIN" ]; then
-    cat >> "$CADDY_FILE" <<EOF_CADDY
-$APPFACTORY_PORTAL_DOMAIN {
-EOF_CADDY
-    write_common_path_routes "$CADDY_FILE"
+    write_site_header "$APPFACTORY_PORTAL_DOMAIN"
+    write_portal_routes "$CADDY_FILE"
     cat >> "$CADDY_FILE" <<'EOF_CADDY'
 }
 
@@ -132,8 +152,8 @@ EOF_CADDY
   fi
 
   if [ -n "$APPFACTORY_GITEA_DOMAIN" ]; then
-    cat >> "$CADDY_FILE" <<EOF_CADDY
-$APPFACTORY_GITEA_DOMAIN {
+    write_site_header "$APPFACTORY_GITEA_DOMAIN"
+    cat >> "$CADDY_FILE" <<'EOF_CADDY'
     handle /health {
         respond "Gitea gateway OK" 200
     }
@@ -147,16 +167,16 @@ EOF_CADDY
   fi
 
   if [ -n "$APPFACTORY_REGISTRY_DOMAIN" ]; then
-    cat >> "$CADDY_FILE" <<EOF_CADDY
-$APPFACTORY_REGISTRY_DOMAIN {
-    handle /v2/* {
-        reverse_proxy appfactory-registry:5000
-    }
-
+    write_site_header "$APPFACTORY_REGISTRY_DOMAIN"
+    cat >> "$CADDY_FILE" <<'EOF_CADDY'
     handle /health {
         respond "Registry gateway OK" 200
     }
 
+    handle /v2/* {
+        reverse_proxy appfactory-registry:5000
+    }
+
     handle {
         reverse_proxy appfactory-registry:5000
     }
@@ -170,9 +190,7 @@ EOF_CADDY
   fi
 }
 
-if [ "$APPFACTORY_ENABLE_HTTPS" = "true" ] && {
-  [ -n "$APPFACTORY_PORTAL_DOMAIN" ] || [ -n "$APPFACTORY_GITEA_DOMAIN" ] || [ -n "$APPFACTORY_REGISTRY_DOMAIN" ];
-}; then
+if [ -n "$APPFACTORY_PORTAL_DOMAIN" ] || [ -n "$APPFACTORY_GITEA_DOMAIN" ] || [ -n "$APPFACTORY_REGISTRY_DOMAIN" ]; then
   write_domain_caddyfile
 else
   write_http_only_caddyfile