mirror of
https://github.com/koverstreet/bcachefs-tools.git
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101 lines
2.2 KiB
Markdown
101 lines
2.2 KiB
Markdown
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Getting started
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---------------
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Build dependencies:
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* libaio
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* libblkid
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* libkeyutils
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* liblz4
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* libsodium
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* liburcu
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* libuuid
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* libzstd
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* pkg-config
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* valgrind
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* zlib1g
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In addition a recent Rust toolchain is required (rustc, cargo), either by using
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[rustup](https://rustup.rs/) or make sure to use a distribution where rustc (>=1.64)
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is available.
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Debian (Bullseye or later) and Ubuntu (20.04 or later): you can install these with
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``` shell
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apt install -y pkg-config libaio-dev libblkid-dev libkeyutils-dev \
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liblz4-dev libsodium-dev liburcu-dev libzstd-dev \
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uuid-dev zlib1g-dev valgrind libudev-dev git build-essential \
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python3 python3-docutils
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```
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Fedora: install the "Development tools" group along with:
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```shell
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dnf install -y libaio-devel libsodium-devel \
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libblkid-devel libzstd-devel zlib-devel userspace-rcu-devel \
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lz4-devel libuuid-devel valgrind-devel keyutils-libs-devel \
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findutils
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```
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Arch: install bcachefs-tools-git from the AUR.
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Or to build from source, install build dependencies with
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```shell
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pacman -S base-devel libaio keyutils libsodium liburcu zstd valgrind
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```
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Then, just `make && make install`
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Experimental features
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---------------------
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Experimental fuse support is currently disabled by default. Fuse support is at
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an early stage and may corrupt your filesystem, so it should only be used for
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testing. To enable, you'll also need to add:
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* libfuse3 >= 3.7
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On Debian/Ubuntu (Bullseye/20.04 or later needed for libfuse >= 3.7):
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```shell
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apt install -y libfuse3-dev
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```
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On Fedora (32 or later needed for lbifuse >= 3.7):
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```shell
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dnf install -y fuse3-devel
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```
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Arch:
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```shell
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pacman -S fuse3
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```
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Then, make using the `BCACHEFS_FUSE` environment variable (make clean first if
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previously built without fuse support):
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```shell
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BCACHEFS_FUSE=1 make && make install
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```
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Tests
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-----
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Some tests are available to validate the `bcachefs` binary. The tests depend
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on python3 pytest.
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On debian:
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```shell
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apt install -u python3-pytest
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```
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Then, you can run the tests via:
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```shell
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make check
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# or if pytest has a different name
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make check PYTEST=pytest
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```
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Optionally, you may wish to run tests in parallel using python3-pytest-xdist:
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```shell
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cd tests; pytest-3 -n4
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```
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