feat(analytics): Add Clickhouse based analytics (#2988)

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crates/analytics/src/lambda_utils.rs

@@ -0,0 +1,36 @@
+use aws_config::{self, meta::region::RegionProviderChain};
+use aws_sdk_lambda::{config::Region, types::InvocationType::Event, Client};
+use aws_smithy_types::Blob;
+use common_utils::errors::CustomResult;
+use error_stack::{IntoReport, ResultExt};
+
+use crate::errors::AnalyticsError;
+
+async fn get_aws_client(region: String) -> Client {
+    let region_provider = RegionProviderChain::first_try(Region::new(region));
+    let sdk_config = aws_config::from_env().region(region_provider).load().await;
+    Client::new(&sdk_config)
+}
+
+pub async fn invoke_lambda(
+    function_name: &str,
+    region: &str,
+    json_bytes: &[u8],
+) -> CustomResult<(), AnalyticsError> {
+    get_aws_client(region.to_string())
+        .await
+        .invoke()
+        .function_name(function_name)
+        .invocation_type(Event)
+        .payload(Blob::new(json_bytes.to_owned()))
+        .send()
+        .await
+        .into_report()
+        .map_err(|er| {
+            let er_rep = format!("{er:?}");
+            er.attach_printable(er_rep)
+        })
+        .change_context(AnalyticsError::UnknownError)
+        .attach_printable("Lambda invocation failed")?;
+    Ok(())
+}