Signed-off-by: forestmvey <[email protected]>

*Issue #, if available:*

N/A.

*Description of changes:*

- A pre-commit hook has been added that uses `aws-secrets` in order to prevent secrets from being committed.


By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

*Issue #, if available:*

N/A

*Description of changes:*

- SAM template `template.yml` added.
    - Asynchronous and synchronous invocation supported.
- Documentation for how the connector can be deployed using the SAM template added.
- `lambda_runtime` crate added.
- `LambdaEvent<serde_json::Value>` used instead of `lambda_http::Request`, in order to support more types of requests, instead of just AWS service integrations.
- Tests added for handling different kinds of `queryParameters` keys in requests.
- DLQ implemented for asynchronous invocation.
- Integration tests changed to check the newly returned `serde_json::Value` struct.

- [x] Unit tests passed.
- [x] Integration tests passed.


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- Users can now define partition keys for their newly-created tables. Partition key configuration is controlled using three environment variables, `custom_partition_key_type`, `custom_partition_key_dimension`, and `enforce_custom_partition_key`.
- Environment variables added for CDPK support.
- SAM template parameters added for CDPK support.
- Documentation added for CDPK support.
- Integration tests added for CDPK support.
- Integration test asserts moved to end of tests, in order to ensure resources are cleaned up.

- [x] Unit tests passed.
- [x] Integration tests passed.

*Issue #, if available:*

N/A.

*Description of changes:*

- Deployment permissions have been updated according to the required permissions as discovered by testing deploying the connector using its SAM template.
- `samconfig.toml` added with default stack deployment options.
- "Troubleshooting" section added to the README with two known errors users may encounter.
    - Issue with cross-platform Rust compilation.
    - ConflictExceptions occurring with concurrent instances of the connector.


By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

- The environment variable `local_invocation` has been added and is set to `true` by default when the Lambda function is run with `cargo lambda watch`. This environment enables responses to be returned in a format `cargo lambda` expects, in the 2.0 formatting. Otherwise, the 1.0 format will be returned, which the synchronous API Gateway expects.
- `cargo fmt` run.

- [x] Tested locally.
- [x] Tested with synchronous invocation.
- [x] Tested with asynchronous invocation.

*Issue #, if available:*

N/A.

*Description of changes:*
- Ingestion to multiple tables done in parallel.
- Ingestion of 100 records to a single table done in parallel.
- Chunking of records into batches of 100 done in parallel.
- Limit on maximum possible number of threads added.
- Print statement for each 100 records removed.
- Logging option added to SAM template.
- All `println!` calls changed to `info!`.
- Default logging level for the connector changed to `INFO`.
- Trace statements that measure the execution time of each function added.
- Instructions added to README for how to configure logging levels.
- Database and tables are no longer checked if their corresponding environment variables for creation are not set.
- The checking of whether tables exist has been moved within the asynchronous code block used to ingest records to a table. This checking is now done in parallel and the hashmap is looped through once, instead of twice.
- Instructions added to README for how to reduce stack costs.

- [x] Integration tests passed.
- [x] Unit tests passed.

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

* Initial implementation for adding single-table mapping.

Signed-off-by: forestmvey <[email protected]>

* Adding environment variables and updating documentation.

Signed-off-by: forestmvey <[email protected]>

* Adding tests and revising single-table mapping.

Signed-off-by: forestmvey <[email protected]>

* Adding single table example to README.

Signed-off-by: forestmvey <[email protected]>

* Fixing measure-name using line protocol metric name for single table mapping.

Signed-off-by: forestmvey <[email protected]>

* Fix typo in README.

Signed-off-by: forestmvey <[email protected]>

* Fixing documentation typos and test setting wrong environment variable.

Signed-off-by: forestmvey <[email protected]>

* Fixing table for single table multi measure records example in README.

Signed-off-by: forestmvey <[email protected]>

* Fix invalid line protocol examples with additional comma separating the timestamp.

Signed-off-by: forestmvey <[email protected]>

---------

Signed-off-by: forestmvey <[email protected]>

* Set default table mapping to multi-table for the InfluxDB Timestream Connector.

Signed-off-by: forestmvey <[email protected]>

* Fixing table formatting in README for InfluxDB Timestream Connector.

Signed-off-by: forestmvey <[email protected]>

* Updating README to reference multi-table for the default table mapping.

Signed-off-by: forestmvey <[email protected]>

---------

Signed-off-by: forestmvey <[email protected]>