update aws deployment

Author: vincentsarago

deployment/aws/cdk/app.py

@@ -4,14 +4,14 @@
 from typing import Any, Dict, List, Optional, Union
 
 from aws_cdk import App, CfnOutput, Duration, Stack, Tags
-from aws_cdk import aws_apigatewayv2_alpha as apigw
+from aws_cdk import aws_apigatewayv2 as apigw
 from aws_cdk import aws_ec2 as ec2
 from aws_cdk import aws_ecs as ecs
 from aws_cdk import aws_ecs_patterns as ecs_patterns
 from aws_cdk import aws_iam as iam
 from aws_cdk import aws_lambda
 from aws_cdk import aws_logs as logs
-from aws_cdk.aws_apigatewayv2_integrations_alpha import HttpLambdaIntegration
+from aws_cdk.aws_apigatewayv2_integrations import HttpLambdaIntegration
 from config import StackSettings
 from constructs import Construct
 
@@ -34,7 +34,7 @@ def __init__(
         id: str,
         memory: int = 1024,
         timeout: int = 30,
-        runtime: aws_lambda.Runtime = aws_lambda.Runtime.PYTHON_3_11,
+        runtime: aws_lambda.Runtime = aws_lambda.Runtime.PYTHON_3_12,
         concurrent: Optional[int] = None,
         permissions: Optional[List[iam.PolicyStatement]] = None,
         environment: Optional[Dict] = None,
@@ -54,6 +54,10 @@ def __init__(
             code=aws_lambda.Code.from_docker_build(
                 path=os.path.abspath(code_dir),
                 file="lambda/Dockerfile",
+                platform="linux/amd64",
+                build_args={
+                    "PYTHON_VERSION": "3.12",
+                },
             ),
             handler="handler.handler",
             memory_size=memory,

deployment/aws/lambda/Dockerfile

@@ -1,11 +1,11 @@
-ARG PYTHON_VERSION=3.11
+ARG PYTHON_VERSION=3.12
 
 FROM --platform=linux/amd64 public.ecr.aws/lambda/python:${PYTHON_VERSION}
 
 WORKDIR /tmp
 
 # Install system dependencies to compile (numexpr)
-RUN yum install -y gcc-c++
+RUN dnf install -y gcc-c++ && dnf clean all
 
 RUN python -m pip install pip -U
 RUN python -m pip install "titiler.application==0.22.3" "mangum>=0.10.0" -t /asset --no-binary pydantic
@@ -17,9 +17,11 @@ RUN cd /asset && find . -type f -a -name '*.py' -print0 | xargs -0 rm -f
 RUN find /asset -type d -a -name 'tests' -print0 | xargs -0 rm -rf
 RUN rm -rdf /asset/numpy/doc/ /asset/boto3* /asset/botocore* /asset/bin /asset/geos_license /asset/Misc
 
-# Remove system dependencies
-RUN yum remove -y gcc-c++
-
 COPY lambda/handler.py /asset/handler.py
 
+# Ref: https://github.com/developmentseed/titiler/discussions/1108#discussioncomment-13045681
+RUN cp /usr/lib64/libexpat.so.1 /asset/
+
+ENV LAMBDA_TASK_ROOT /asset
+
 CMD ["echo", "hello world"]

deployment/aws/package-lock.json

@@ -5,7 +5,7 @@
   "license": "MIT",
   "private": true,
   "dependencies": {
-    "cdk": "2.94.0"
+    "cdk": "2.1018.1"
   },
   "scripts": {
     "cdk": "cdk"

deployment/aws/package.json

@@ -1,7 +1,5 @@
 # aws cdk
-aws-cdk-lib==2.94.0
-aws_cdk-aws_apigatewayv2_alpha==2.94.0a0
-aws_cdk-aws_apigatewayv2_integrations_alpha==2.94.0a0
+aws-cdk-lib==2.201.0
 constructs>=10.0.0
 
 # pydantic settings