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@ -0,0 +1,56 @@
resource "aws_apigatewayv2_api" "main" {
name = "sondehub-v2"
disable_execute_api_endpoint = true
api_key_selection_expression = "$request.header.x-api-key"
protocol_type = "HTTP"
route_selection_expression = "$request.method $request.path"
cors_configuration {
allow_credentials = false
allow_headers = [
"*",
]
allow_methods = [
"*",
]
allow_origins = [
"*",
]
expose_headers = []
max_age = 0
}
}
resource "aws_apigatewayv2_stage" "default" {
name = "$default"
api_id = aws_apigatewayv2_api.main.id
default_route_settings {
detailed_metrics_enabled = false
}
auto_deploy = true
lifecycle {
ignore_changes = [deployment_id]
}
}
resource "aws_iam_service_linked_role" "IAMServiceLinkedRole3" {
aws_service_name = "ops.apigateway.amazonaws.com"
description = "The Service Linked Role is used by Amazon API Gateway."
}
resource "aws_apigatewayv2_api_mapping" "ApiGatewayV2ApiMapping" {
api_id = aws_apigatewayv2_api.main.id
domain_name = aws_apigatewayv2_domain_name.ApiGatewayV2DomainName.id
stage = "$default"
api_mapping_key = ""
}
resource "aws_apigatewayv2_domain_name" "ApiGatewayV2DomainName" {
domain_name = "api-raw.${local.domain_name}"
domain_name_configuration {
certificate_arn = aws_acm_certificate_validation.CertificateManagerCertificate.certificate_arn
endpoint_type = "REGIONAL"
security_policy = "TLS_1_2"
}
}

350
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@ -0,0 +1,350 @@
resource "aws_elasticsearch_domain" "ElasticsearchDomain" {
domain_name = "sondes-v2"
elasticsearch_version = "OpenSearch_1.0"
cluster_config {
dedicated_master_count = 3
dedicated_master_enabled = false
dedicated_master_type = "t3.small.elasticsearch"
instance_count = 1
instance_type = "r5.xlarge.elasticsearch"
zone_awareness_enabled = false
}
cognito_options {
enabled = true
identity_pool_id = aws_cognito_identity_pool.CognitoIdentityPool.id
role_arn = aws_iam_role.IAMRole3.arn
user_pool_id = aws_cognito_user_pool.CognitoUserPool.id
}
access_policies = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Principal": {
"AWS": "*"
},
"Action": "es:*",
"Resource": "arn:aws:es:us-east-1:${data.aws_caller_identity.current.account_id}:domain/sondes-v2/*"
}
]
}
EOF
encrypt_at_rest {
enabled = true
kms_key_id = data.aws_kms_key.es.arn
}
node_to_node_encryption {
enabled = true
}
advanced_options = {
"rest.action.multi.allow_explicit_index" = "true"
"override_main_response_version" = "true"
}
ebs_options {
ebs_enabled = true
volume_type = "gp2"
volume_size = 250
}
log_publishing_options {
cloudwatch_log_group_arn = "arn:aws:logs:us-east-1:143841941773:log-group:/aws/aes/domains/sondes-v2/application-logs"
enabled = true
log_type = "ES_APPLICATION_LOGS"
}
log_publishing_options {
cloudwatch_log_group_arn = "arn:aws:logs:us-east-1:143841941773:log-group:/aws/aes/domains/sondes-v2/index-logs"
enabled = true
log_type = "INDEX_SLOW_LOGS"
}
log_publishing_options {
cloudwatch_log_group_arn = "arn:aws:logs:us-east-1:143841941773:log-group:/aws/aes/domains/sondes-v2/search-logs"
enabled = true
log_type = "SEARCH_SLOW_LOGS"
}
}
data "aws_kms_key" "es" {
key_id = "alias/aws/es"
}
resource "aws_cognito_identity_pool" "CognitoIdentityPool" {
identity_pool_name = "sondes"
allow_unauthenticated_identities = true
supported_login_providers = {
"accounts.google.com" = "575970424139-vkk7scicbdd1igj04riqjh2bbs0oa6vj.apps.googleusercontent.com"
}
cognito_identity_providers {
client_id = aws_cognito_user_pool_client.CognitoUserPoolClient.id
provider_name = aws_cognito_user_pool.CognitoUserPool.endpoint
server_side_token_check = false
}
}
resource "aws_cognito_identity_pool_roles_attachment" "CognitoIdentityPoolRoleAttachment" {
identity_pool_id = aws_cognito_identity_pool.CognitoIdentityPool.id
roles = {
authenticated = aws_iam_role.auth_role.arn
unauthenticated = aws_iam_role.unauth_role.arn
}
role_mapping {
ambiguous_role_resolution = "AuthenticatedRole"
identity_provider = "cognito-idp.us-east-1.amazonaws.com/us-east-1_G4H7NMniM:62uut02s5ts991uhpf4fbuvrtj"
type = "Token"
}
}
resource "aws_cognito_user_pool" "CognitoUserPool" {
name = "sondes"
password_policy {
temporary_password_validity_days = 7
minimum_length = 8
require_lowercase = true
require_numbers = true
require_symbols = true
require_uppercase = true
}
schema {
attribute_data_type = "String"
developer_only_attribute = false
mutable = true
name = "email"
string_attribute_constraints {
max_length = "2048"
min_length = "0"
}
required = true
}
username_configuration {
case_sensitive = false
}
auto_verified_attributes = [
"email"
]
alias_attributes = [
"email",
"preferred_username"
]
sms_verification_message = "Your verification code is {####}. "
email_verification_message = "Your verification code is {####}. "
email_verification_subject = "Your verification code"
sms_authentication_message = "Your authentication code is {####}. "
mfa_configuration = "OFF"
device_configuration {
challenge_required_on_new_device = false
device_only_remembered_on_user_prompt = false
}
email_configuration {
}
admin_create_user_config {
allow_admin_create_user_only = false
invite_message_template {
email_message = "Your username is {username} and temporary password is {####}. "
email_subject = "Your temporary password"
sms_message = "Your username is {username} and temporary password is {####}. "
}
}
account_recovery_setting {
recovery_mechanism {
name = "verified_email"
priority = 1
}
}
}
resource "aws_cognito_user_pool_client" "CognitoUserPoolClient" {
user_pool_id = aws_cognito_user_pool.CognitoUserPool.id
name = "AWSElasticsearch-sondes-v2-us-east-1-hiwdpmnjbuckpbwfhhx65mweee"
refresh_token_validity = 30
allowed_oauth_flows = ["code"]
allowed_oauth_flows_user_pool_client = true
allowed_oauth_scopes = ["email", "openid", "phone", "profile"]
callback_urls = ["https://es.${local.domain_name}/_dashboards/app/home"]
logout_urls = ["https://es.${local.domain_name}/_dashboards/app/home"]
supported_identity_providers = ["COGNITO", "Google"]
explicit_auth_flows = ["ALLOW_CUSTOM_AUTH", "ALLOW_REFRESH_TOKEN_AUTH", "ALLOW_USER_SRP_AUTH"]
access_token_validity = 60
id_token_validity = 60
token_validity_units {
access_token = "minutes"
id_token = "minutes"
refresh_token = "days"
}
}
resource "aws_cognito_user_pool_domain" "main" {
domain = "auth.${local.domain_name}"
user_pool_id = aws_cognito_user_pool.CognitoUserPool.id
certificate_arn = aws_acm_certificate_validation.CertificateManagerCertificate.certificate_arn
}
resource "aws_route53_record" "auth" {
for_each = toset(["A", "AAAA"])
name = "auth"
type = each.key
alias {
name = "${aws_cognito_user_pool_domain.main.cloudfront_distribution_arn}."
zone_id = "Z2FDTNDATAQYW2"
evaluate_target_health = false
}
zone_id = aws_route53_zone.Route53HostedZone.zone_id
}
resource "aws_route53_record" "es" {
name = "es"
type = "CNAME"
ttl = 300
records = [
aws_elasticsearch_domain.ElasticsearchDomain.endpoint
]
zone_id = aws_route53_zone.Route53HostedZone.zone_id
}
resource "aws_iam_role" "auth_role" {
path = "/"
name = "Cognito_sondesAuth_Role"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Principal": {
"Federated": "cognito-identity.amazonaws.com"
},
"Action": "sts:AssumeRoleWithWebIdentity",
"Condition": {
"StringEquals": {
"cognito-identity.amazonaws.com:aud": "${aws_cognito_identity_pool.CognitoIdentityPool.id}"
},
"ForAnyValue:StringLike": {
"cognito-identity.amazonaws.com:amr": "authenticated"
}
}
}]
}
EOF
max_session_duration = 3600
}
resource "aws_iam_role" "unauth_role" {
path = "/"
name = "Cognito_sondesUnauth_Role"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Principal": {
"Federated": "cognito-identity.amazonaws.com"
},
"Action": "sts:AssumeRoleWithWebIdentity",
"Condition": {
"StringEquals": {
"cognito-identity.amazonaws.com:aud": "${aws_cognito_identity_pool.CognitoIdentityPool.id}"
},
"ForAnyValue:StringLike": {
"cognito-identity.amazonaws.com:amr": "unauthenticated"
}
}
}]
}
EOF
max_session_duration = 3600
}
resource "aws_iam_role" "IAMRole3" {
path = "/service-role/"
name = "CognitoAccessForAmazonES"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Principal": {
"Service": "es.amazonaws.com"
},
"Action": "sts:AssumeRole"
}]
}
EOF
max_session_duration = 3600
}
resource "aws_iam_service_linked_role" "IAMServiceLinkedRole" {
aws_service_name = "es.amazonaws.com"
}
resource "aws_iam_role_policy" "IAMPolicy" {
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": "es:*",
"Resource": "arn:aws:es:us-east-1:${data.aws_caller_identity.current.account_id}:domain/sondes-v2"
},
{
"Effect": "Allow",
"Action": "es:*",
"Resource": "arn:aws:es:us-east-1:${data.aws_caller_identity.current.account_id}:domain/sondes-v2/*"
}
]
}
EOF
role = aws_iam_role.auth_role.name
}
resource "aws_iam_role_policy" "IAMPolicy2" {
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"mobileanalytics:PutEvents",
"cognito-sync:*"
],
"Resource": [
"*"
]
}
]
}
EOF
role = aws_iam_role.unauth_role.name
}
resource "aws_iam_role_policy" "IAMPolicy3" {
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"mobileanalytics:PutEvents",
"cognito-sync:*",
"cognito-identity:*"
],
"Resource": [
"*"
]
}
]
}
EOF
role = aws_iam_role.auth_role.name
}

123
historic.tf
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@ -85,7 +85,7 @@ resource "aws_lambda_function" "historic_to_s3" {
reserved_concurrent_executions = 2
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}
@ -102,7 +102,7 @@ resource "aws_lambda_function" "queue_data_update" {
reserved_concurrent_executions = 1
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}
@ -132,4 +132,121 @@ resource "aws_lambda_permission" "history_cron" {
function_name = aws_lambda_function.queue_data_update.function_name
principal = "events.amazonaws.com"
source_arn = aws_cloudwatch_event_rule.history.arn
}
}
resource "aws_iam_role" "history" {
name = "history"
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_apigatewayv2_integration" "history" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.history.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_iam_role_policy" "history" {
policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": "s3:*",
"Resource": "arn:aws:s3:::sondehub-open-data/*"
},
{
"Effect": "Allow",
"Action": "s3:*",
"Resource": "arn:aws:s3:::sondehub-open-data"
},
{
"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": "arn:aws:es:us-east-1:${data.aws_caller_identity.current.account_id}:domain/sondes-v2"
},
{
"Effect": "Allow",
"Action": "es:*",
"Resource": "arn:aws:es:us-east-1:${data.aws_caller_identity.current.account_id}:domain/sondes-v2/*"
}
]
}
EOF
role = aws_iam_role.history.name
}
data "archive_file" "history" {
type = "zip"
source_file = "history/lambda_function.py"
output_path = "${path.module}/build/history.zip"
}
resource "aws_lambda_function" "history" {
function_name = "history"
handler = "lambda_function.history"
filename = "${path.module}/build/history.zip"
source_code_hash = data.archive_file.history.output_base64sha256
publish = true
memory_size = 512
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
reserved_concurrent_executions = 4
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_permission" "history" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.history.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sonde/{serial}"
}
resource "aws_apigatewayv2_route" "history" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /sonde/{serial}"
target = "integrations/${aws_apigatewayv2_integration.history.id}"
}

118
ingestion.tf Normal file
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@ -0,0 +1,118 @@
data "archive_file" "api_to_iot" {
type = "zip"
source_dir = "sonde-api-to-iot-core/"
output_path = "${path.module}/build/sonde-api-to-iot-core.zip"
}
data "archive_file" "station_api_to_iot" {
type = "zip"
source_file = "station-api-to-iot-core/lambda_function.py"
output_path = "${path.module}/build/station-api-to-iot-core.zip"
}
resource "aws_lambda_function" "upload_telem" {
function_name = "sonde-api-to-iot-core"
handler = "lambda_function.lambda_handler"
filename = "${path.module}/build/sonde-api-to-iot-core.zip"
source_code_hash = data.archive_file.api_to_iot.output_base64sha256
publish = true
memory_size = 128
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"SNS_TOPIC" = aws_sns_topic.sonde_telem.arn
}
}
}
resource "aws_lambda_function" "station" {
function_name = "station-api-to-iot-core"
handler = "lambda_function.lambda_handler"
filename = "${path.module}/build/station-api-to-iot-core.zip"
source_code_hash = data.archive_file.station_api_to_iot.output_base64sha256
publish = true
memory_size = 128
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 10
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_permission" "station" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.station.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/listeners"
}
resource "aws_lambda_permission" "upload_telem" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.upload_telem.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sondes/telemetry"
}
resource "aws_apigatewayv2_route" "stations" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "PUT /listeners"
target = "integrations/${aws_apigatewayv2_integration.stations.id}"
}
resource "aws_apigatewayv2_route" "upload_telem" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "PUT /sondes/telemetry"
target = "integrations/${aws_apigatewayv2_integration.upload_telem.id}"
}
resource "aws_apigatewayv2_integration" "upload_telem" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.upload_telem.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_integration" "stations" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.station.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_sns_topic" "sonde_telem" {
name = "sonde-telem"
delivery_policy = <<EOF
{
"http": {
"defaultHealthyRetryPolicy": {
"minDelayTarget": 5,
"maxDelayTarget": 30,
"numRetries": 100,
"numMaxDelayRetries": 0,
"numNoDelayRetries": 3,
"numMinDelayRetries": 0,
"backoffFunction": "linear"
},
"disableSubscriptionOverrides": false
}
}
EOF
}

1101
main.tf
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52
predictor.tf
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@ -80,7 +80,7 @@ resource "aws_lambda_function" "predict_updater" {
reserved_concurrent_executions = 8
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}
@ -104,4 +104,52 @@ resource "aws_lambda_permission" "predict_updater" {
function_name = aws_lambda_function.predict_updater.function_name
principal = "events.amazonaws.com"
source_arn = aws_cloudwatch_event_rule.predict_updater.arn
}
}
resource "aws_apigatewayv2_route" "predictions" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /predictions"
target = "integrations/${aws_apigatewayv2_integration.predictions.id}"
}
resource "aws_apigatewayv2_integration" "predictions" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.predictions.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
data "archive_file" "predictions" {
type = "zip"
source_file = "predict/lambda_function.py"
output_path = "${path.module}/build/predictions.zip"
}
resource "aws_lambda_function" "predictions" {
function_name = "predictions"
handler = "lambda_function.predict"
filename = "${path.module}/build/predictions.zip"
source_code_hash = data.archive_file.predictions.output_base64sha256
publish = true
memory_size = 128
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_permission" "predictions" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.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}/*/*/predictions"
}

210
query.tf Normal file
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@ -0,0 +1,210 @@
data "archive_file" "query" {
type = "zip"
source_file = "query/lambda_function.py"
output_path = "${path.module}/build/query.zip"
}
resource "aws_lambda_function" "get_sondes" {
function_name = "query"
handler = "lambda_function.get_sondes"
filename = "${path.module}/build/query.zip"
source_code_hash = data.archive_file.query.output_base64sha256
publish = true
memory_size = 256
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_function" "get_telem" {
function_name = "get_telem"
handler = "lambda_function.get_telem"
filename = "${path.module}/build/query.zip"
source_code_hash = data.archive_file.query.output_base64sha256
publish = true
memory_size = 256
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_function" "get_sites" {
function_name = "get_sites"
handler = "lambda_function.get_sites"
filename = "${path.module}/build/query.zip"
source_code_hash = data.archive_file.query.output_base64sha256
publish = true
memory_size = 256
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_function" "get_listener_telemetry" {
function_name = "get_listener_telemetry"
handler = "lambda_function.get_listener_telemetry"
filename = "${path.module}/build/query.zip"
source_code_hash = data.archive_file.query.output_base64sha256
publish = true
memory_size = 256
role = aws_iam_role.basic_lambda_role.arn
runtime = "python3.9"
timeout = 30
architectures = ["arm64"]
environment {
variables = {
"ES" = "es.${local.domain_name}"
}
}
}
resource "aws_lambda_permission" "get_sondes" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.get_sondes.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sondes"
}
resource "aws_lambda_permission" "get_sites" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.get_sites.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sites"
}
resource "aws_lambda_permission" "get_telem" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.get_telem.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sondes/telemetry"
}
resource "aws_lambda_permission" "get_listener_telemetry" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.get_listener_telemetry.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/listeners/telemetry"
}
resource "aws_apigatewayv2_route" "get_sondes" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /sondes"
target = "integrations/${aws_apigatewayv2_integration.get_sondes.id}"
}
resource "aws_apigatewayv2_route" "get_sites" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /sites"
target = "integrations/${aws_apigatewayv2_integration.get_sites.id}"
}
resource "aws_apigatewayv2_route" "get_telem" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /sondes/telemetry"
target = "integrations/${aws_apigatewayv2_integration.get_telem.id}"
}
resource "aws_apigatewayv2_route" "get_listener_telemetry" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /listeners/telemetry"
target = "integrations/${aws_apigatewayv2_integration.get_listener_telemetry.id}"
}
resource "aws_apigatewayv2_integration" "get_sondes" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.get_sondes.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_integration" "get_sites" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.get_sites.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_integration" "get_telem" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.get_telem.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_integration" "get_listener_telemetry" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.get_listener_telemetry.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}

150
query/lambda_function.py
View File

@ -259,7 +259,7 @@ def get_listener_telemetry(event, context):
)
(duration, interval) = durations[duration_query]
if "uploader_callsign" in event["queryStringParameters"]:
if "queryStringParameters" in event and "uploader_callsign" in event["queryStringParameters"]:
interval = 1
lt = requested_time
gte = requested_time - timedelta(0, duration)
@ -303,6 +303,7 @@ def get_listener_telemetry(event, context):
"bool": {
"filter": [
{"match_all": {}},
{"exists": { "field": "uploader_position"}},
{
"range": {
"ts": {"gte": gte.isoformat(), "lt": lt.isoformat()}
@ -347,105 +348,53 @@ def get_listener_telemetry(event, context):
}
def get_sites(event, context):
def get_listeners(event, context):
path = "listeners-*/_search"
path = "sites/_search"
payload = {
"timeout": "30s",
"aggs": {
"2": {
"terms": {
"field": "uploader_callsign.keyword",
"order": {"_key": "desc"},
"size": 500,
},
"aggs": {
"1": {
"top_hits": {
"_source": False,
"size": 1,
"docvalue_fields": [
"uploader_position_elk",
"uploader_alt",
"uploader_antenna.keyword",
"software_name.keyword",
"software_version.keyword",
"ts",
],
"sort": [{"ts": {"order": "desc"}}],
}
}
},
}
"version": True,
"size": 10000,
"_source": {
"excludes": []
},
"size": 0,
"query": {
"bool": {
"must": [],
"filter": [
{"match_all": {}},
{"exists": {"field": "uploader_position_elk"},},
{"exists": {"field": "uploader_antenna.keyword"},},
{"exists": {"field": "software_name.keyword"},},
{"exists": {"field": "software_version.keyword"},},
{"exists": {"field": "ts"},},
{
"range": {
"ts": {
"gte": "now-24h",
"lte": "now+1m",
"format": "strict_date_optional_time",
}
}
},
],
"should": [],
"must_not": [
{"match_phrase": {"mobile": "true"}},
],
"match_all": {}
}
]
}
},
}
results = es_request(payload, path, "GET")
output = [
{
"name": html.escape(listener["key"]),
"tdiff_hours": (
datetime.now(timezone.utc)
- datetime.fromisoformat(
listener["1"]["hits"]["hits"][0]["fields"]["ts"][0].replace(
"Z", "+00:00"
)
)
).seconds
/ 60
/ 60,
"lon": float(
listener["1"]["hits"]["hits"][0]["fields"]["uploader_position_elk"][0]
.replace(" ", "")
.split(",")[1]
),
"lat": float(
listener["1"]["hits"]["hits"][0]["fields"]["uploader_position_elk"][0]
.replace(" ", "")
.split(",")[0]
),
"alt": float(listener["1"]["hits"]["hits"][0]["fields"]["uploader_alt"][0]) if "uploader_alt" in listener["1"]["hits"]["hits"][0]["fields"] else 0,
"description": f"""\n
<font size=\"-2\"><BR>\n
<B>Radio: {html.escape(listener["1"]["hits"]["hits"][0]["fields"]["software_name.keyword"][0])}-{html.escape(listener["1"]["hits"]["hits"][0]["fields"]["software_version.keyword"][0])}</B><BR>\n
<B>Antenna: </B>{html.escape(listener["1"]["hits"]["hits"][0]["fields"]["uploader_antenna.keyword"][0])}<BR>\n
<B>Last Contact: </B>{html.escape(listener["1"]["hits"]["hits"][0]["fields"]["ts"][0])} <BR>\n
</font>\n
""",
}
for listener in results["aggregations"]["2"]["buckets"]
]
return json.dumps(output)
}
if "queryStringParameters" in event:
if "station" in event["queryStringParameters"]:
payload["query"]["bool"]["filter"].append(
{
"match_phrase": {
"station": str(event["queryStringParameters"]["station"])
}
}
)
results = es_request(payload, path, "POST")
output = {x['_source']['station']: x['_source'] for x in results['hits']['hits']}
compressed = BytesIO()
with gzip.GzipFile(fileobj=compressed, mode='w') as f:
json_response = json.dumps(output)
f.write(json_response.encode('utf-8'))
gzippedResponse = compressed.getvalue()
return {
"body": base64.b64encode(gzippedResponse).decode(),
"isBase64Encoded": True,
"statusCode": 200,
"headers": {
"Content-Encoding": "gzip",
"content-type": "application/json"
}
}
def es_request(payload, path, method):
@ -489,16 +438,17 @@ if __name__ == "__main__":
# {},
# )
# )
print(
get_telem(
{
"queryStringParameters": {
"duration": "3d",
"serial": "P4120469"
}},{}
print(get_sites({},{}))
# print(
# get_telem(
# {
# "queryStringParameters": {
# "duration": "3d",
# "serial": "P4120469"
# }},{}
)
)
# )
# )
# print (
# get_chase(
# {"queryStringParameters": {

16
recovered.tf
View File

@ -69,7 +69,7 @@ resource "aws_lambda_function" "recovered_get" {
reserved_concurrent_executions = 100
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}
@ -87,7 +87,7 @@ resource "aws_lambda_function" "recovered_put" {
reserved_concurrent_executions = 100
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}
@ -96,17 +96,17 @@ resource "aws_lambda_permission" "recovered_get" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.recovered_get.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.ApiGatewayV2Api.id}/*/*/recovered"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/recovered"
}
resource "aws_lambda_permission" "recovered_put" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.recovered_put.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.ApiGatewayV2Api.id}/*/*/recovered"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/recovered"
}
resource "aws_apigatewayv2_integration" "recovered_get" {
api_id = aws_apigatewayv2_api.ApiGatewayV2Api.id
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
@ -115,7 +115,7 @@ resource "aws_apigatewayv2_integration" "recovered_get" {
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_integration" "recovered_put" {
api_id = aws_apigatewayv2_api.ApiGatewayV2Api.id
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
@ -124,14 +124,14 @@ resource "aws_apigatewayv2_integration" "recovered_put" {
payload_format_version = "2.0"
}
resource "aws_apigatewayv2_route" "recovered_get" {
api_id = aws_apigatewayv2_api.ApiGatewayV2Api.id
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /recovered"
target = "integrations/${aws_apigatewayv2_integration.recovered_get.id}"
}
resource "aws_apigatewayv2_route" "recovered_put" {
api_id = aws_apigatewayv2_api.ApiGatewayV2Api.id
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "PUT /recovered"

8
sonde-api-to-iot-core/lambda_function.py
View File

@ -25,12 +25,6 @@ def z_check(data, threshold):
outliers.append(index) # add to the empty list
return outliers
# todo
# we should add some value checking
# we typically perform version banning here based on user agent
# error handling - at the moment we bail on a single failure
# report to the user what's happened
# Earthmaths code by Daniel Richman (thanks!)
# Copyright 2012 (C) Daniel Richman; GNU GPL 3
def position_info(listener, balloon):
@ -264,7 +258,7 @@ def upload(event, context):
time_delta_header = event["headers"]["date"]
time_delta = (
datetime.datetime(*parsedate(time_delta_header)[:7])
- datetime.datetime.utcnow() # TODO we should use the request context datetime here so that timedelta works for chunked requests
- datetime.datetime.utcfromtimestamp(event["requestContext"]["timeEpoch"]/1000)
).total_seconds()
except:
pass

2
sqs_to_elk.tf
View File

@ -73,7 +73,7 @@ resource "aws_lambda_function" "sqs_to_elk" {
reserved_concurrent_executions = 100
environment {
variables = {
"ES" = aws_route53_record.Route53RecordSet7.fqdn
"ES" = aws_route53_record.es.fqdn
}
}
}

174
station-api-to-iot-core/lambda_function.py
View File

@ -4,68 +4,22 @@ import zlib
import base64
import datetime
import functools
from awscrt import io, mqtt, auth, http
from awscrt.exceptions import AwsCrtError
from awsiot import mqtt_connection_builder
import uuid
import threading
from email.utils import parsedate
from botocore.awsrequest import AWSRequest
from botocore.endpoint import URLLib3Session
from botocore.auth import SigV4Auth
import boto3
import botocore.credentials
import os
from io import BytesIO
import gzip
# this needs a bunch of refactor but the general approach is
# connect to mqtt via websockets during init
# if we detect that we are disconnected then reconnect
# this is to make the lambda function nice and quick when during
# peak load
# todo
# we should add some value checking
# we typically perform version banning here based on user agent
# xray doesn't know about mqtt, we should teach it
# we should probably get sondehub v1 stuff in here as well
# error handling - at the moment we bail on a single failure
# report to the user what's happened
# probably turn down logging since cloudwatch costs $$$
# env variable some of this
# work out how to have a dev env
event_loop_group = io.EventLoopGroup(1)
host_resolver = io.DefaultHostResolver(event_loop_group)
def connect():
global connect_future, mqtt_connection
session = boto3.session.Session()
client_bootstrap = io.ClientBootstrap(event_loop_group, host_resolver)
credentials_provider = auth.AwsCredentialsProvider.new_default_chain(
client_bootstrap
)
mqtt_connection = mqtt_connection_builder.websockets_with_default_aws_signing(
endpoint=os.getenv("IOT_ENDPOINT"),
client_bootstrap=client_bootstrap,
region="us-east-1",
credentials_provider=credentials_provider,
client_id=str(uuid.uuid4()),
clean_session=False,
keep_alive_secs=6,
)
connect_future = mqtt_connection.connect()
connect_future.result()
connect()
HOST = os.getenv("ES")
def lambda_handler(event, context):
# Future.result() waits until a result is available
try:
connect_future.result()
except:
connect()
if "isBase64Encoded" in event and event["isBase64Encoded"] == True:
event["body"] = base64.b64decode(event["body"])
if (
@ -79,38 +33,110 @@ def lambda_handler(event, context):
time_delta_header = event["headers"]["date"]
time_delta = (
datetime.datetime(*parsedate(time_delta_header)[:7])
- datetime.datetime.utcnow()
- datetime.datetime.utcfromtimestamp(event["requestContext"]["timeEpoch"]/1000)
).total_seconds()
except:
pass
payload = json.loads(event["body"])
print(payload)
tasks = []
first = False
if "user-agent" in event["headers"]:
event["time_server"] = datetime.datetime.now().isoformat()
payload["user-agent"] = event["headers"]["user-agent"]
if time_delta:
payload["upload_time_delta"] = time_delta
(payload["uploader_alt"], payload["uploader_position_elk"]) = (
payload.pop("uploader_contact_email", None)
# clean up None reports
if "uploader_position" in payload and None in payload["uploader_position"]:
payload.pop("uploader_position", None)
if "uploader_position" in payload:
(payload["uploader_alt"], payload["uploader_position_elk"]) = (
payload["uploader_position"][2],
f"{payload['uploader_position'][0]},{payload['uploader_position'][1]}",
)
(msg, x) = mqtt_connection.publish(
topic=f'stations/station_position',
payload=json.dumps(payload),
qos=mqtt.QoS.AT_MOST_ONCE,
)
try:
msg.result()
except (RuntimeError, AwsCrtError):
connect()
(msg, x) = mqtt_connection.publish(
topic=f'stations/station_position',
payload=json.dumps(payload),
qos=mqtt.QoS.AT_MOST_ONCE,
)
msg.result()
index = datetime.datetime.utcnow().strftime("listeners-%Y-%m")
payload["ts"] = datetime.datetime.utcnow().isoformat()
es_request(json.dumps(payload),f"{index}/_doc","POST")
return {"statusCode": 200, "body": "^v^ telm logged"}
def es_request(payload, path, method):
# get aws creds
session = boto3.Session()
compressed = BytesIO()
with gzip.GzipFile(fileobj=compressed, mode='w') as f:
f.write(payload.encode('utf-8'))
payload = compressed.getvalue()
headers = {"Host": HOST, "Content-Type": "application/json", "Content-Encoding":"gzip"}
request = AWSRequest(
method="POST", url=f"https://{HOST}/{path}", data=payload, headers=headers
)
SigV4Auth(boto3.Session().get_credentials(), "es", "us-east-1").add_auth(request)
session = URLLib3Session()
r = session.send(request.prepare())
if r.status_code != 200 and r.status_code != 201:
raise RuntimeError
return json.loads(r.text)
if __name__ == "__main__":
payload = {
"version": "2.0",
"routeKey": "PUT /sondes/telemetry",
"rawPath": "/sondes/telemetry",
"rawQueryString": "",
"headers": {
"accept": "*/*",
"accept-encoding": "gzip, deflate",
"content-length": "2135",
"content-type": "application/json",
"host": "api.v2.sondehub.org",
"user-agent": "autorx-1.4.1-beta4",
"x-amzn-trace-id": "Root=1-6015f571-6aef2e73165042d53fcc317a",
"x-forwarded-for": "103.107.130.22",
"x-forwarded-port": "443",
"x-forwarded-proto": "https",
"date": "Sun, 31 Jan 2021 00:21:45 GMT",
},
"requestContext": {
"accountId": "143841941773",
"apiId": "r03szwwq41",
"domainName": "api.v2.sondehub.org",
"domainPrefix": "api",
"http": {
"method": "PUT",
"path": "/sondes/telemetry",
"protocol": "HTTP/1.1",
"sourceIp": "103.107.130.22",
"userAgent": "autorx-1.4.1-beta4",
},
"requestId": "Z_NJvh0RoAMEJaw=",
"routeKey": "PUT /sondes/telemetry",
"stage": "$default",
"time": "31/Jan/2021:00:10:25 +0000",
"timeEpoch": 1612051825409,
},
"body": """
{
"software_name": "radiosonde_auto_rx",
"software_version": "1.5.5",
"uploader_callsign": "mwheeler",
"uploader_position": [
-37.8136,
144.9631,
90
],
"uploader_antenna": "mwheeler",
"uploader_contact_email": "none@none.com",
"mobile": false
}
""",
"isBase64Encoded": False,
}
print(lambda_handler(payload, {}))

60
websockets.tf Normal file
View File

@ -0,0 +1,60 @@
resource "aws_apigatewayv2_route" "sign_socket" {
api_id = aws_apigatewayv2_api.main.id
api_key_required = false
authorization_type = "NONE"
route_key = "GET /sondes/websocket"
target = "integrations/${aws_apigatewayv2_integration.sign_socket.id}"
}
resource "aws_iam_role" "sign_socket" {
name = "sign_socket"
assume_role_policy = <<EOF
{
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Principal": {
"Service": "lambda.amazonaws.com"
},
"Action": "sts:AssumeRole"
}]
}
EOF
max_session_duration = 3600
}
data "archive_file" "sign_socket" {
type = "zip"
source_file = "sign-websocket/lambda_function.py"
output_path = "${path.module}/build/sign_socket.zip"
}
resource "aws_lambda_function" "sign_socket" {
function_name = "sign-websocket"
handler = "lambda_function.lambda_handler"
filename = "${path.module}/build/sign_socket.zip"
source_code_hash = data.archive_file.sign_socket.output_base64sha256
publish = true
memory_size = 128
role = aws_iam_role.sign_socket.arn
runtime = "python3.9"
timeout = 10
architectures = ["arm64"]
}
resource "aws_lambda_permission" "sign_socket" {
action = "lambda:InvokeFunction"
function_name = aws_lambda_function.sign_socket.arn
principal = "apigateway.amazonaws.com"
source_arn = "arn:aws:execute-api:us-east-1:${data.aws_caller_identity.current.account_id}:${aws_apigatewayv2_api.main.id}/*/*/sondes/websocket"
}
resource "aws_apigatewayv2_integration" "sign_socket" {
api_id = aws_apigatewayv2_api.main.id
connection_type = "INTERNET"
integration_method = "POST"
integration_type = "AWS_PROXY"
integration_uri = aws_lambda_function.sign_socket.arn
timeout_milliseconds = 30000
payload_format_version = "2.0"
}