manage_resource.sh•4.26 kB
#!/usr/bin/env bash
################################################################################
#
# Script Name: manage_resource.sh
# ----------------
# Manages a specified cloud resource (create, delete, update).
#
# @author Nicholas Wilde, 0xb299a622
# @date 02 Sep 2025
# @version 0.1.0
#
################################################################################
set -o errexit
set -o nounset
set -o pipefail
# --- Global Variables ---
RESOURCE_TYPE=""
ACTION=""
RESOURCE_NAME=""
CLOUD_PROVIDER=""
REGION=""
CONFIG_FILE=""
TAGS=""
# --- Functions ---
# Function to display script usage
usage() {
echo "Usage: $0 --resource-type <type> --action <action> --resource-name <name> --cloud-provider <provider> [--region <region>] [--config-file <path>] [--tags <key=value,...>]"
echo " --resource-type Type of resource (e.g., s3-bucket, ec2-instance, rds-database)."
echo " --action Action to perform (create, delete, update)."
echo " --resource-name Name of the resource."
echo " --cloud-provider Cloud provider (e.g., aws, azure, gcp)."
echo " --region (Optional) Cloud region. Defaults to provider's default."
echo " --config-file (Optional) Path to a resource-specific configuration file."
echo " --tags (Optional) Comma-separated key=value pairs for resource tags."
exit 1
}
# Function to parse command-line arguments
parse_args() {
while [[ "$#" -gt 0 ]]; do
case "$1" in
--resource-type) RESOURCE_TYPE="$2"; shift ;;
--action) ACTION="$2"; shift ;;
--resource-name) RESOURCE_NAME="$2"; shift ;;
--cloud-provider) CLOUD_PROVIDER="$2"; shift ;;
--region) REGION="$2"; shift ;;
--config-file) CONFIG_FILE="$2"; shift ;;
--tags) TAGS="$2"; shift ;;
-h|--help) usage ;;
*) echo "Unknown parameter passed: $1"; usage ;;
esac
shift
done
# Validate required arguments
if [[ -z "$RESOURCE_TYPE" || -z "$ACTION" || -z "$RESOURCE_NAME" || -z "$CLOUD_PROVIDER" ]]; then
echo "Error: Missing required arguments."
usage
fi
# Validate action
case "$ACTION" in
create|delete|update) ;;
*) echo "Error: Invalid action: $ACTION. Must be create, delete, or update."; usage ;;
esac
}
# Function to manage AWS resources
manage_aws_resource() {
echo "Managing AWS $RESOURCE_TYPE '$RESOURCE_NAME' with action '$ACTION'..."
# Add AWS-specific resource management logic here (e.g., aws s3api create-bucket)
case "$RESOURCE_TYPE" in
s3-bucket)
if [[ "$ACTION" == "create" ]]; then
echo "Creating S3 bucket: $RESOURCE_NAME"
# aws s3api create-bucket --bucket "$RESOURCE_NAME" --region "$REGION"
elif [[ "$ACTION" == "delete" ]]; then
echo "Deleting S3 bucket: $RESOURCE_NAME"
# aws s3api delete-bucket --bucket "$RESOURCE_NAME"
fi
;;
*)
echo "Error: Unsupported AWS resource type: $RESOURCE_TYPE"
exit 1
;;
esac
echo "AWS resource management complete."
}
# Function to manage Azure resources
manage_azure_resource() {
echo "Managing Azure $RESOURCE_TYPE '$RESOURCE_NAME' with action '$ACTION'..."
# Add Azure-specific resource management logic here (e.g., az storage account create)
echo "Azure resource management complete."
}
# Function to manage GCP resources
manage_gcp_resource() {
echo "Managing GCP $RESOURCE_TYPE '$RESOURCE_NAME' with action '$ACTION'..."
# Add GCP-specific resource management logic here (e.g., gcloud storage buckets create)
echo "GCP resource management complete."
}
# --- Main Logic ---
main() {
parse_args "$@"
echo "Starting resource management for '$RESOURCE_NAME' ($RESOURCE_TYPE) with action '$ACTION' on $CLOUD_PROVIDER."
if [[ -n "$CONFIG_FILE" ]]; then
echo "Using configuration file: $CONFIG_FILE"
# Load configuration from file
fi
if [[ -n "$TAGS" ]]; then
echo "Applying tags: $TAGS"
# Parse and apply tags
fi
case "$CLOUD_PROVIDER" in
aws)
manage_aws_resource
;;
azure)
manage_azure_resource
;;
gcp)
manage_gcp_resource
;;
*)
echo "Error: Unsupported cloud provider: $CLOUD_PROVIDER"
usage
;;
esac
echo "Resource management script finished."
}
main "$@"