dump/tools/opdump/dumpdelete

#!/bin/bash

# Check if the interface parameter is provided
if [ -z "$1" ]; then
    echo "Usage: $0 <interface>"
    echo "Example: $0 xyz.openbmc_project.Dump.Entry.BMC"
    exit 1
fi

INTERFACE=$1

# Run the busctl command with verbose output and capture the output
output=$(busctl --verbose call xyz.openbmc_project.Dump.Manager \
        /xyz/openbmc_project/dump \
        org.freedesktop.DBus.ObjectManager \
    GetManagedObjects)

# Parse the output and print object paths containing the specified interface
declare -A seen_paths

echo "$output" | awk -v interface="$INTERFACE" '
  /OBJECT_PATH/ {
    path = $2;
    gsub(/;/, "", path);
    gsub(/"/, "", path);
  }
  $0 ~ interface {
    print path;
  }
' | while read -r path; do
    if [ -z "${seen_paths[$path]}" ]; then
        echo "Deleting: $path"
        busctl call xyz.openbmc_project.Dump.Manager "${path}" \
            xyz.openbmc_project.Object.Delete Delete
        seen_paths["$path"]=1
    fi
done