Saber (#36)

* Fix static db parameters

* Fix underscore to hyphen typo

* Direct to index.html on errors to support react router

database/main.tf

@@ -111,8 +111,9 @@ resource "aws_db_parameter_group" "postgres" {
 
   # Enable pg_stat_statements for extra analytics
   parameter {
-    name  = "shared_preload_libraries"
-    value = "pg_stat_statements"
+    name         = "shared_preload_libraries"
+    value        = "pg_stat_statements"
+    apply_method = "pending-reboot"
   }
 
   parameter {
@@ -121,8 +122,9 @@ resource "aws_db_parameter_group" "postgres" {
   }
 
   parameter {
-    name  = "track_activity_query_size"
-    value = "2048"
+    name         = "track_activity_query_size"
+    value        = "2048"
+    apply_method = "pending-reboot"
   }
 }
 

static_site/main.tf

@@ -52,9 +52,10 @@ resource "aws_s3_bucket" "site_content_bucket" {
 }
 POLICY
 
+  # Serve index.html on errors to support client side routing, e.g. React Router
   website {
     index_document = "index.html"
-    error_document = "error.html"
+    error_document = "index.html"
   }
 
   tags {
@@ -77,6 +78,19 @@ resource "aws_cloudfront_distribution" "s3_distribution" {
 
   aliases = ["${var.subdomain}.${var.domain_name}"]
 
+  # Serve index.html on errors to support client side routing, e.g. React Router
+  custom_error_response {
+    error_code         = 403
+    response_code      = 200
+    response_page_path = "/index.html"
+  }
+
+  custom_error_response {
+    error_code         = 404
+    response_code      = 200
+    response_page_path = "/index.html"
+  }
+
   default_cache_behavior {
     allowed_methods  = ["GET", "HEAD", "OPTIONS"]
     cached_methods   = ["GET", "HEAD"]
@@ -155,9 +169,10 @@ resource "aws_s3_bucket" "preview" {
 }
 POLICY
 
+  # Serve index.html on errors to support client side routing, e.g. React Router
   website {
     index_document = "index.html"
-    error_document = "error.html"
+    error_document = "index.html"
   }
 
   tags {