Export lambda function and cloudwatch log link to bookmark file

search_functions.sh

#!/bin/bash

# Check if jq is installed
if ! command -v jq &> /dev/null
then
    echo "jq is not installed. Please install jq to use this script."
    exit 1
fi

# Check if a search term is provided
if [ "$#" -ne 1 ]; then
    echo "Usage: $0 <search-term>"
    exit 1
fi

SEARCH_TERM="$1"

# Generate a timestamp for the filename
TIMESTAMP=$(date +"%Y-%m-%d_%H-%M-%S")
OUTPUT_FILE="lambda_bookmarks_${TIMESTAMP}.html"

# Start Netscape Bookmark File
echo "<!DOCTYPE NETSCAPE-Bookmark-file-1>" > "$OUTPUT_FILE"
echo "<!-- This is an automatically generated file. -->" >> "$OUTPUT_FILE"
echo "<META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html; charset=UTF-8\">" >> "$OUTPUT_FILE"
echo "<TITLE>Bookmarks</TITLE>" >> "$OUTPUT_FILE"
echo "<H1>Bookmarks</H1>" >> "$OUTPUT_FILE"
echo "<DL><p>" >> "$OUTPUT_FILE"

# Get all Lambda functions and filter by the provided search term
echo "Fetching Lambda functions..."
aws lambda list-functions --query "Functions[?contains(FunctionName, \`${SEARCH_TERM}\`)]" --output json | jq -c '.[]' | while read -r function; do
    FUNCTION_NAME=$(echo "$function" | jq -r '.FunctionName')
    REGION=$(aws configure get region)

    # Generate CloudWatch Logs link
    LOG_GROUP="/aws/lambda/$FUNCTION_NAME"
    CLOUDWATCH_LOGS_URL="https://${REGION}.console.aws.amazon.com/cloudwatch/home?region=${REGION}#logsV2:log-groups/log-group/${LOG_GROUP//\//%2F}"

    # Generate Lambda function link
    LAMBDA_FUNCTION_URL="https://${REGION}.console.aws.amazon.com/lambda/home?region=${REGION}#/functions/${FUNCTION_NAME}?tab=code"

    # Append Lambda function and CloudWatch links to the bookmark file
    echo "    <DT><H3>${FUNCTION_NAME}</H3>" >> "$OUTPUT_FILE"
    echo "    <DL><p>" >> "$OUTPUT_FILE"
    echo "        <DT><A HREF=\"${CLOUDWATCH_LOGS_URL}\" ADD_DATE=\"$(date +%s)\">CloudWatch Logs</A>" >> "$OUTPUT_FILE"
    echo "        <DT><A HREF=\"${LAMBDA_FUNCTION_URL}\" ADD_DATE=\"$(date +%s)\">Lambda Function</A>" >> "$OUTPUT_FILE"
    echo "    </DL><p>" >> "$OUTPUT_FILE"
done

# Close Netscape Bookmark File
echo "</DL><p>" >> "$OUTPUT_FILE"

echo "Bookmarks saved to $OUTPUT_FILE"