From 4a1f23102689cdacd82d8697c2e0e6a662f6fc91 Mon Sep 17 00:00:00 2001
From: Kay <virtualda@gmail.com>
Date: Tue, 27 Feb 2024 19:27:30 +1100
Subject: [PATCH] Updated Bedrock notes (#546)

* Updated ECR/test-ecr-pull-through-cache-pull.sh
* Updated Bedrock
---
 Bedrock/README.md                       |  9 +++++++++
 Bedrock/requirements.txt                |  4 ++++
 ECR/test-ecr-pull-through-cache-pull.sh |  9 +++++++++
 ECR/test-ecr-pull-through-cache.sh      | 11 +++++++----
 EKS/list_open_id_providers.py           |  1 -
 5 files changed, 29 insertions(+), 5 deletions(-)
 create mode 100644 Bedrock/README.md
 create mode 100644 Bedrock/requirements.txt
 create mode 100644 ECR/test-ecr-pull-through-cache-pull.sh

diff --git a/Bedrock/README.md b/Bedrock/README.md
new file mode 100644
index 00000000..1da5966b
--- /dev/null
+++ b/Bedrock/README.md
@@ -0,0 +1,9 @@
+# Bedrock
+
+- Bedrock, LangChain, RAG (Retrieval Augmented Generation), streamlit
+- Bedrock, Knowledge Base, Agents for Bedrock
+
+Using Knowledge base
+1. AWS SDK/CLI - `Retrieve` and `RetrieveAndGenerate`
+2. Opensource LangChain - Bedrock integration
+3. Agent for Bedrock
diff --git a/Bedrock/requirements.txt b/Bedrock/requirements.txt
new file mode 100644
index 00000000..84ed32d5
--- /dev/null
+++ b/Bedrock/requirements.txt
@@ -0,0 +1,4 @@
+boto3==1.34.47
+langchain==0.1.8
+langchain-community==0.0.21
+streamlit==1.31.1
diff --git a/ECR/test-ecr-pull-through-cache-pull.sh b/ECR/test-ecr-pull-through-cache-pull.sh
new file mode 100644
index 00000000..9b0171f7
--- /dev/null
+++ b/ECR/test-ecr-pull-through-cache-pull.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+set -e
+
+AWS_REGION=ap-southeast-2
+PRIV_REGISTRY=123456789012.dkr.ecr.${AWS_REGION}.amazonaws.com
+
+aws ecr get-login-password --region ${AWS_REGION} | docker login --username AWS --password-stdin ${PRIV_REGISTRY}
+
+docker pull ${PRIV_REGISTRY}/ecr-public/amazonlinux/amazonlinux:latest
diff --git a/ECR/test-ecr-pull-through-cache.sh b/ECR/test-ecr-pull-through-cache.sh
index 9b0171f7..fe994a0d 100755
--- a/ECR/test-ecr-pull-through-cache.sh
+++ b/ECR/test-ecr-pull-through-cache.sh
@@ -1,9 +1,12 @@
 #!/bin/bash
 set -e
 
-AWS_REGION=ap-southeast-2
-PRIV_REGISTRY=123456789012.dkr.ecr.${AWS_REGION}.amazonaws.com
+aws ecr describe-pull-through-cache-rules
+
+aws ecr create-pull-through-cache-rule --ecr-repository-prefix ecr-public --upstream-registry-url public.ecr.aws --region ap-southeast-2
+
+# aws ecr create-pull-through-cache-rule --ecr-repository-prefix docker-hub --upstream-registry-url registry-1.docker.io --region ap-southeast-2
+
+aws ecr validate-pull-through-cache-rule --ecr-repository-prefix ecr-public --region ap-southeast-2
 
-aws ecr get-login-password --region ${AWS_REGION} | docker login --username AWS --password-stdin ${PRIV_REGISTRY}
 
-docker pull ${PRIV_REGISTRY}/ecr-public/amazonlinux/amazonlinux:latest
diff --git a/EKS/list_open_id_providers.py b/EKS/list_open_id_providers.py
index d79280de..3cd34848 100644
--- a/EKS/list_open_id_providers.py
+++ b/EKS/list_open_id_providers.py
@@ -36,7 +36,6 @@
 
 class Helper(AwsApiHelper):
     def process_account(self, session, account_id, aws_region, service, kwargs):
-        results = []
 
         for region in session.get_available_regions(service) if aws_region == "all" else [aws_region]:
             try: