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#!/bin/bash |
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# Replace with your actual API Gateway ID |
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API_GATEWAY_ID="your-id-here" |
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# Header for CSV format |
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echo "Resource ID,Resource Path,HTTP Method,Integration,Authorizer Name,Authorizer Type" |
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# Step 1: Get a list of resources and paths |
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resources_info=$(aws apigateway get-resources --rest-api-id "$API_GATEWAY_ID" --query 'items[].{id: id, path: path}' --output json) |
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# Step 2: Loop through each resource and get the integration and authorizer details |
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for row in $(echo "$resources_info" | jq -r '.[] | @base64'); do |
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_jq() { |
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echo "$row" | base64 --decode | jq -r "$@" |
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} |
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resource_id=$(_jq '.id') |
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resource_path=$(_jq '.path') |
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# Replace with your desired HTTP methods (e.g., GET, POST, etc.) |
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http_methods=("GET" "POST") |
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for http_method in "${http_methods[@]}"; do |
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integration=$(aws apigateway get-integration --rest-api-id "$API_GATEWAY_ID" --resource-id "$resource_id" --http-method "$http_method" --query 'uri' --output text 2>&1) |
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if [ $? -eq 0 ]; then |
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# Check if integration is with Lambda (assuming it includes "lambda" in the URI) |
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if [[ $integration == *"lambda"* ]]; then |
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# Fetch the authorizer ID for the current resource and method |
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authorizer_id=$(aws apigateway get-method --rest-api-id "$API_GATEWAY_ID" --resource-id "$resource_id" --http-method "$http_method" --query 'authorizerId' --output text) |
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if [ "$authorizer_id" != "None" ]; then |
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# Fetch authorizer details if an authorizer is attached |
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authorizer_info=$(aws apigateway get-authorizer --rest-api-id "$API_GATEWAY_ID" --authorizer-id "$authorizer_id" 2>&1) |
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if [ $? -eq 0 ]; then |
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authorizer_name=$(echo "$authorizer_info" | jq -r '.name') |
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authorizer_type=$(echo "$authorizer_info" | jq -r '.type') |
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echo "$resource_id,$resource_path,$http_method,$integration,$authorizer_name,$authorizer_type" |
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else |
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# Print the error message when there is an issue fetching the authorizer |
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echo "$resource_id,$resource_path,$http_method,$integration,-,Error fetching authorizer details" |
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fi |
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else |
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echo "$resource_id,$resource_path,$http_method,$integration,-,-" |
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fi |
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fi |
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else |
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# Print the error message when the integration is not found |
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echo "$resource_id,$resource_path,$http_method,Error fetching integration,-,-" |
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fi |
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done |
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done |
