feat: use script files in S3 define cartographie nationale api shape

api-gateway.tf

@@ -1,12 +1,14 @@
 resource "aws_apigatewayv2_api" "cartographie_nationale" {
   name          = "${local.product_information.context.project}-${local.product_information.context.service}"
+  tags          = local.tags
   protocol_type = "HTTP"
 }
 
 resource "aws_apigatewayv2_stage" "cartographie_nationale" {
-  api_id = aws_apigatewayv2_api.cartographie_nationale.id
+  name = "v0"
+  tags = local.tags
 
-  name        = "production"
+  api_id      = aws_apigatewayv2_api.cartographie_nationale.id
   auto_deploy = true
 
   access_log_settings {
@@ -27,32 +29,44 @@ resource "aws_apigatewayv2_stage" "cartographie_nationale" {
   }
 }
 
-#resource "aws_apigatewayv2_integration" "hello_world" {
-#  api_id = aws_apigatewayv2_api.cartographie_nationale.id
-#
-#  integration_uri    = aws_lambda_function.hello_world.invoke_arn
-#  integration_type   = "AWS_PROXY"
-#  integration_method = "POST"
-#}
-
-#resource "aws_apigatewayv2_route" "hello_world" {
-#  api_id = aws_apigatewayv2_api.cartographie_nationale.id
-#
-#  route_key = "GET /hello"
-#  target    = "integrations/${aws_apigatewayv2_integration.hello_world.id}"
-#}
+resource "aws_apigatewayv2_integration" "api_integrations" {
+  for_each = {
+    for object in data.aws_s3_object.s3_objects :
+    object.key => object
+    if object.content_type == "application/zip"
+  }
 
-resource "aws_cloudwatch_log_group" "api_cartographie_nationale" {
-  name = "/aws/api_gw/${aws_apigatewayv2_api.cartographie_nationale.name}"
+  api_id = aws_apigatewayv2_api.cartographie_nationale.id
 
+  integration_uri    = aws_lambda_function.api_routes[each.key].invoke_arn
+  integration_type   = "AWS_PROXY"
+  integration_method = "POST"
+}
+
+resource "aws_apigatewayv2_route" "api_route" {
+  for_each = {
+    for object in data.aws_s3_object.s3_objects :
+    object.key => object
+    if object.content_type == "application/zip"
+  }
+
+  api_id    = aws_apigatewayv2_api.cartographie_nationale.id
+  route_key = "GET /${aws_lambda_function.api_routes[each.key].function_name}"
+  target    = "integrations/${aws_apigatewayv2_integration.api_integrations[each.key].id}"
+}
+
+resource "aws_cloudwatch_log_group" "api_cartographie_nationale" {
+  name              = "/aws/api_gw/${aws_apigatewayv2_api.cartographie_nationale.name}"
+  tags              = local.tags
   retention_in_days = 30
 }
 
-#resource "aws_lambda_permission" "api_cartographie_nationale" {
-#  statement_id  = "AllowExecutionFromAPIGateway"
-#  action        = "lambda:InvokeFunction"
-#  function_name = aws_lambda_function.hello_world.function_name
-#  principal     = "apigateway.amazonaws.com"
-#
-#  source_arn = "${aws_apigatewayv2_api.cartographie_nationale.execution_arn}/*/*"
-#}
+resource "aws_lambda_permission" "api_cartographie_nationale" {
+  for_each = aws_lambda_function.api_routes
+
+  statement_id  = "AllowExecutionFromAPIGateway"
+  action        = "lambda:InvokeFunction"
+  function_name = each.value.function_name
+  principal     = "apigateway.amazonaws.com"
+  source_arn    = "${aws_apigatewayv2_api.cartographie_nationale.execution_arn}/*/*"
+}

lambda.tf

@@ -1,6 +1,6 @@
 data "aws_s3_objects" "s3_objects_metadata" {
   bucket = aws_s3_bucket.api.id
-  prefix = "production/"
+  prefix = "v0/"
 }
 
 data "aws_s3_object" "s3_objects" {

output.tf

@@ -1,4 +1,9 @@
-output "base_url" {
-  description = "Base URL for API Gateway stage."
-  value       = aws_apigatewayv2_stage.cartographie_nationale.invoke_url
+output "api_host_name" {
+  description = "Host name for API Gateway."
+  value       = regex("https://(.+?)/", aws_apigatewayv2_stage.cartographie_nationale.invoke_url).0
+}
+
+output "latest_stage_id" {
+  description = "ID for API Gateway latest stage."
+  value       = aws_apigatewayv2_stage.cartographie_nationale.id
 }