This repository contains community contributed tools. This is different from official bpftrace tools in that we do not intend to be as strict about requirements.
Thus, we encourage users to contribute anything they find useful for the community. Motivations could include (but are not limited to):
- Sharing useful functionality
- Sharing novel techniques
- Incubating a new official tool
One intention is that all new official tools begin life in this repository. And over time we'll develop some criteria for promoting a user tool to an official tool that bpftrace maintainers will help support over long periods of time.
If you want to contribute bpftrace tools to this repo, please follow these guidelines.
This repository should NOT be packaged and distributed. It is essentially a large collection of unsupported, possibly broken, sample code. This is not a typical software project but rather a programmer's community, similar to a subreddit. The only bpftrace tools that are packaged are those included in the primary bpftrace repository.
Depending on which BPF helpers are used by bpftrace when compiling your program, a GPL-compatible license is required for bpftrace programs/tools.
You can set the license as a comment in your source code (at the top of the file). Note: it supports multiple words and quotes are not necessary. If the license is not specified, bpftrace will automatically define the license of the program as GPL v2.
Examples:
// SPDX-License-Identifier: GPL-2.0-or-later// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause
Currently, only these licenses are supported in this repo:
- GPL
- GPL v2
- Dual BSD/GPL
- Dual MIT/GPL
- Dual MPL/GPL
Note: GPL v3 is not supported.