https://github.com/haraldf/ldbdump

Small utility to dump contents of a leveldb
https://github.com/haraldf/ldbdump

Last synced: 9 days ago
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Small utility to dump contents of a leveldb

• Host: GitHub
• URL: https://github.com/haraldf/ldbdump
• Owner: haraldF
• License: bsd-3-clause
• Created: 2020-05-08T17:47:47.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-04-22T17:37:36.000Z (7 months ago)
• Last Synced: 2024-10-30T01:09:27.994Z (17 days ago)
• Language: C++
• Size: 16.6 KB
• Stars: 3
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ldbdump

![CI](https://github.com/haraldF/ldbdump/workflows/emscripten%20CI/badge.svg)

Simple node.js package to dump a [LevelDB](https://github.com/google/leveldb) database.

Uses `emscripten` to build the C++ code so it'll work everywhere.

No custom compilation on installation required.

## Usage

```

Usage: ldbdump  [key]

  A tool to introspect a leveldb database

      directory of the cache

  [key]        optional - dumps the value for the given key to stdout

```

Pass the path to the database directory as first argument to see all keys.

Pass a key as second parameter to dump the value for the given key.

## Building

In order to build this project, install [emscripten](https://emscripten.org/docs/getting_started/downloads.html) and [CMake](https://cmake.org/). Make sure to set up emscripten correctly and activate it.

Then, run the following commands to build the C++ parts:

```sh

emcmake cmake -S . -B build -DCMAKE_BUILD_TYPE=Release

cmake --build build

```

In order to create your own npm package, run the following command:

```sh

npm pack

```