powershell scripting for s3

s3/bash-scripts/create-bucket.sh

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+#!/bin/bash
+
+# Prompt user to enter bucket name
+read -p "Enter the bucket name: " BUCKET_NAME
+
+# Prompt user to enter region
+read -p "Enter the region: " REGION
+
+# Check if either bucket name or region is empty
+if [ -z "$BUCKET_NAME" ] || [ -z "$REGION" ]; then
+    echo "Both bucket name and region must be provided."
+    exit 1
+fi
+
+# Create the bucket with the specified name and region
+aws s3api create-bucket --bucket "$BUCKET_NAME" --region "$REGION"
+
+# Check if bucket creation was successful
+if [ $? -eq 0 ]; then
+    echo "Bucket '$BUCKET_NAME' created successfully in region '$REGION'."
+else
+    echo "Failed to create bucket '$BUCKET_NAME' in region '$REGION'."
+fi

s3/bash-scripts/delete-bucket.sh

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+#!/bin/bash
+
+echo "List of existing buckets:"
+# List existing buckets
+buckets=$(aws s3api list-buckets --query 'Buckets[].Name' --output text)
+
+# Check if there are any buckets
+if [ -z "$buckets" ]; then
+    echo "No buckets found."
+    exit 0
+fi
+
+# Print each bucket name with index
+echo "Available buckets:"
+select bucket in $buckets; do
+    break
+done
+
+# Prompt user for confirmation before deleting the bucket
+read -p "Are you sure you want to delete bucket '$bucket'? (yes/no): " confirmation
+
+# Check user confirmation
+if [ "$confirmation" != "yes" ]; then
+    echo "Bucket deletion canceled."
+    exit 0
+fi
+
+# Delete the specified bucket
+aws s3api delete-bucket --bucket "$bucket"
+
+# Check if bucket deletion was successful
+if [ $? -eq 0 ]; then
+    echo "Bucket '$bucket' deleted successfully."
+else
+    echo "Failed to delete bucket '$bucket'."
+fi

s3/bash-scripts/delete-objects.sh

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+#!/bin/bash
+
+echo "== Delete S3 Objects =="
+
+# List all S3 buckets
+buckets=$(aws s3api list-buckets --query "Buckets[].Name" --output text)
+
+# Check if there are any buckets
+if [ -z "$buckets" ]; then
+    echo "No buckets found."
+    exit 0
+fi
+
+# Print each bucket name with index
+echo "Available buckets:"
+select bucket in $buckets; do
+    break
+done
+
+# List objects in the selected bucket
+objects=$(aws s3 ls "s3://$bucket" --recursive --human-readable --summarize)
+
+# Check if there are any objects
+if [ -z "$objects" ]; then
+    echo "No objects found in bucket '$bucket'."
+    exit 0
+fi
+
+# Print objects in the selected bucket with index
+echo "Objects in bucket '$bucket':"
+echo "$objects" | awk '{print NR, $0}'
+
+# Prompt user to choose to delete all objects or specific ones
+read -p "Do you want to delete all objects? (yes/no): " DELETE_ALL
+
+# Check user's choice
+if [ "$DELETE_ALL" = "yes" ]; then
+    # Confirm with user before deleting all objects
+    read -p "Are you sure you want to delete all objects from bucket '$bucket'? (yes/no): " CONFIRM
+    if [ "$CONFIRM" != "yes" ]; then
+        echo "Deletion canceled."
+        exit 0
+    fi
+
+    # Delete all objects from the bucket
+    aws s3 rm "s3://$bucket" --recursive
+
+    # Check if all objects deletion was successful
+    if [ $? -eq 0 ]; then
+        echo "All objects deleted successfully from bucket '$bucket'."
+    else
+        echo "Failed to delete all objects from bucket '$bucket'."
+    fi
+else
+    # Prompt user to enter the index of the object to delete
+    read -p "Enter the index of the object to delete (or 0 to cancel): " object_index
+
+    # Validate user input
+    if [ "$object_index" -eq 0 ]; then
+        echo "Deletion canceled."
+        exit 0
+    fi
+
+    # Extract the object key from the selected index
+    object_key=$(echo "$objects" | sed -n "${object_index}p" | awk '{print $NF}')
+
+    # Confirm with user before deleting the object
+    read -p "Are you sure you want to delete object '$object_key' from bucket '$bucket'? (yes/no): " CONFIRM
+    if [ "$CONFIRM" != "yes" ]; then
+        echo "Deletion canceled."
+        exit 0
+    fi
+
+    # Delete the selected object from the bucket
+    aws s3 rm "s3://$bucket/$object_key"
+
+    # Check if object deletion was successful
+    if [ $? -eq 0 ]; then
+        echo "Object '$object_key' deleted successfully from bucket '$bucket'."
+    else
+        echo "Failed to delete object '$object_key' from bucket '$bucket'."
+    fi
+fi

s3/bash-scripts/list-buckets.sh

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+#!/bin/bash
+
+echo "== Listing S3 Buckets =="
+
+# List all S3 buckets along with their creation dates
+buckets_with_dates=$(aws s3 ls | awk '{print $3, $1, $2}')
+
+# Check if there are any buckets
+if [ -z "$buckets_with_dates" ]; then
+    echo "No buckets found."
+    exit 0
+fi
+
+# Sort buckets by creation date (oldest first)
+sorted_buckets=$(echo "$buckets_with_dates" | sort -k 2)
+
+# Reverse the sorted list to have the newest bucket listed first
+newest_first=$(echo "$sorted_buckets" | tac)
+
+# Extract bucket names from the sorted list
+bucket_names=$(echo "$newest_first" | awk '{print $1}')
+
+# Print each bucket name
+echo "Found bucket or buckets (newest first):"
+echo "$bucket_names"

s3/bash-scripts/list-objects.sh

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+#!/bin/bash
+
+# Prompt user to enter the bucket name
+read -p "Enter the bucket name: " BUCKET_NAME
+
+# Check if bucket name is empty
+if [ -z "$BUCKET_NAME" ]; then
+    echo "Bucket name must be provided."
+    exit 1
+fi
+
+# List objects in the specified bucket
+aws s3api list-objects --bucket "$BUCKET_NAME"

s3/bash-scripts/put-object.sh

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+#!/bin/bash
+
+# Set the script to exit immediately if any command fails
+set -e
+
+# Heading
+echo "Creating 5 Random Files and Displaying Directory Tree"
+
+# Define the output directory
+output_dir="/tmp/s3-temp-bash-scripts"
+
+# Remove the directory if it already exists
+if [ -d "$output_dir" ]; then
+    echo "Removing existing directory: $output_dir"
+    rm -rf "$output_dir"
+fi
+
+# Create the directory
+mkdir -p "$output_dir"
+
+# Generate 5 random files
+for i in {1..5}; do
+    # Generate a random filename
+    filename="$output_dir/file$i.txt"
+    # Generate random content
+    content=$(openssl rand -base64 32)
+    # Write content to file
+    echo "$content" > "$filename"
+    echo "Created file: $filename"
+done
+
+# Display directory tree
+echo "Directory Tree:"
+tree "$output_dir"