sondehub-infra/ham_predictor.tf
2023-07-07 01:29:48 +00:00

156 lines
4.7 KiB
HCL

resource "aws_iam_role" "ham_predict_updater" {
path = "/service-role/"
name = "ham-predict-updater"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Principal": {
"Service": "lambda.amazonaws.com"
},
"Action": "sts:AssumeRole"
}]
}
EOF
max_session_duration = 3600
}
resource "aws_iam_role_policy" "ham_predict_updater" {
name = "ham_predict_updater"
role = aws_iam_role.ham_predict_updater.name
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": "logs:CreateLogGroup",
"Resource": "arn:aws:logs:us-east-1:${data.aws_caller_identity.current.account_id}:*"
},
{
"Effect": "Allow",
"Action": [
"logs:CreateLogStream",
"logs:PutLogEvents"
],
"Resource": [
"arn:aws:logs:us-east-1:${data.aws_caller_identity.current.account_id}:log-group:/aws/lambda/*"
]
},
{
"Effect": "Allow",
"Action": "es:*",
"Resource": "*"
},
{
"Effect": "Allow",
"Action": "sqs:*",
"Resource": "*"
},
{
"Effect": "Allow",
"Action": "s3:*",
"Resource": "*"
}
]
}
EOF
}
resource "aws_lambda_function" "ham_predict_updater" {
function_name = "ham_predict_updater"
handler = "ham_predict_updater.predict"
s3_bucket = aws_s3_bucket_object.lambda.bucket
s3_key = aws_s3_bucket_object.lambda.key
source_code_hash = data.archive_file.lambda.output_base64sha256
publish = true
memory_size = 512
role = aws_iam_role.ham_predict_updater.arn
runtime = "python3.9"
architectures = ["arm64"]
timeout = 300
reserved_concurrent_executions = 1
environment {
variables = {
"ES" = aws_route53_record.es.fqdn
}
}
tags = {
Name = "ham_predict_updater"
}
}
resource "aws_cloudwatch_event_rule" "ham_predict_updater" {
name = "ham_predict_updater"
description = "ham_predict_updater"
schedule_expression = "rate(1 minute)"
}
resource "aws_cloudwatch_event_target" "ham_predict_updater" {
rule = aws_cloudwatch_event_rule.ham_predict_updater.name
target_id = "SendToLambda"
arn = aws_lambda_function.ham_predict_updater.arn
}
resource "aws_lambda_permission" "ham_predict_updater" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.ham_predict_updater.function_name
principal = "events.amazonaws.com"
source_arn = aws_cloudwatch_event_rule.ham_predict_updater.arn
}
resource "aws_apigatewayv2_route" "ham_predictions" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /amateur/predictions"
target = "integrations/${aws_apigatewayv2_integration.ham_predictions.id}"
}
resource "aws_apigatewayv2_integration" "ham_predictions" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.ham_predictions.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_lambda_function" "ham_predictions" {
function_name = "ham_predictions"
handler = "ham_predict.predict"
s3_bucket = aws_s3_bucket_object.lambda.bucket
s3_key = aws_s3_bucket_object.lambda.key
source_code_hash = data.archive_file.lambda.output_base64sha256
reserved_concurrent_executions = 10
publish = true
memory_size = 128
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
tags = {
Name = "ham_predictions"
}
}
resource "aws_lambda_permission" "ham_predictions" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.ham_predictions.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/amateur/predictions"
}