## ☁️🧰 orchestration and backend engineering 

<br>

<p align="center">
<img src="https://github.com/go-outside-labs/orchestration-toolkit/assets/1130416/ad6b4bf7-b306-4a57-8f20-62193ee4091d" width="45%" align="center" style="padding:1px;border:1px solid black;"/>
 </p>

<br>

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### code in this repo

<br>


#### services and pubs

* **[docker](code/docker)**
* **[kubernetes](code/kubernetes):**
  * **[spin up a node server](code/kubernetes/node-server-example)**
  * **[kustomize for deployment](code/kubernetes/kustomize)**
  * **[python cdk for deployment](code/kubernetes/python-cdk)**
* **[kafka (long pooling)](code/kafka)**


#### cloud

* **[aws](code/aws)**
* **[gcp](code/gcp)**


#### storage

* **[databases](storage/databases/)**


#### management

* **[chef](code/chef)**


#### learning

* **[protocol demos](code/protocol_demos/)**

<br>


----

### backend fundamentals

<br>

* **[communication patterns](communication/)**
  * Request Response model
  * Synchronous vs. Asynchronous workloads
  * Push
  * Polling and Long Polling
  * Server-Sent Events
  * Publish-Subscribe (Pub/Sub)
  * Multiplexing vs. Demultiplexing
  * Stateful vs. Stateless
  * Sidecar Pattern


  <br>

* **[protocols](protocols/)**
  * protocol properties
  * HTTP/1.1, 2, 3
  * WebSockets
  * gRPC
  * WebRTC
  * proxy vs. reverse proxy
  * Layer 4 vs. Layer 7 load balancers




<br>

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### external resources

<br>

* **[system design in cool pictures](https://github.com/ByteByteGoHq/system-design-101)**
* **[list of public apis](https://github.com/public-apis/public-apis?tab=readme-ov-file)**
* **[my end-to-end pipeline on AWS SQS + lambda + SNS](https://github.com/go-outside-labs/aws-pipeline-py)**
* **[saw, a multi-purpose tool for aws cloudwatch logs](https://github.com/TylerBrock/saw)**