mirror of
https://github.com/bootandy/dust.git
synced 2025-12-08 22:00:39 -08:00
Compare commits
8 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
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143fc458b4 |
6
.gitignore
vendored
6
.gitignore
vendored
@@ -2,8 +2,10 @@
|
||||
# will have compiled files and executables
|
||||
/target/
|
||||
|
||||
# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
|
||||
# More information here http://doc.crates.io/guide.html#cargotoml-vs-cargolock
|
||||
Cargo.lock
|
||||
|
||||
# These are backup files generated by rustfmt
|
||||
**/*.rs.bk
|
||||
*.swp
|
||||
.vscode/*
|
||||
*.idea/*
|
||||
93
.travis.yml
93
.travis.yml
@@ -1,83 +1,34 @@
|
||||
# Based on the "trust" template v0.1.2
|
||||
# https://github.com/japaric/trust/tree/v0.1.2
|
||||
|
||||
# ----------- To do a release ---------
|
||||
# tag a commit and push:
|
||||
# git tag v0.4.0.1
|
||||
# git push origin v0.4.0.1
|
||||
# Remember to do a cargo publish to put it in crates.io
|
||||
|
||||
dist: trusty
|
||||
language: rust
|
||||
services: docker
|
||||
sudo: required
|
||||
|
||||
# TODO Rust builds on stable by default, this can be
|
||||
# overridden on a case by case basis down below.
|
||||
|
||||
env:
|
||||
global:
|
||||
# TODO Update this to match the name of your project.
|
||||
- CRATE_NAME=dust
|
||||
global:
|
||||
- PROJECT_NAME=dust
|
||||
- CHANNEL=stable
|
||||
|
||||
language: rust
|
||||
rust:
|
||||
- stable
|
||||
matrix:
|
||||
# TODO These are all the build jobs. Adjust as necessary. Comment out what you
|
||||
# don't need
|
||||
include:
|
||||
# Linux
|
||||
- env: TARGET=x86_64-unknown-linux-gnu
|
||||
|
||||
# OSX
|
||||
- env: TARGET=x86_64-apple-darwin
|
||||
os: osx
|
||||
|
||||
before_install:
|
||||
- set -e
|
||||
- rustup self update
|
||||
|
||||
install:
|
||||
- sh ci/install.sh
|
||||
- source ~/.cargo/env || true
|
||||
|
||||
script:
|
||||
- bash ci/script.sh
|
||||
|
||||
after_script: set +e
|
||||
|
||||
before_deploy:
|
||||
- sh ci/before_deploy.sh
|
||||
- os: osx
|
||||
env: TARGET=i686-apple-darwin
|
||||
- os: linux
|
||||
env: TARGET=i686-unknown-linux-gnu
|
||||
- os: osx
|
||||
env: TARGET=x86_64-apple-darwin
|
||||
- os: linux
|
||||
env: TARGET=x86_64-unknown-linux-gnu
|
||||
cache: cargo
|
||||
|
||||
deploy:
|
||||
# TODO update `api_key.secure`
|
||||
# - Create a `public_repo` GitHub token. Go to: https://github.com/settings/tokens/new
|
||||
# - Encrypt it: `travis encrypt 0123456789012345678901234567890123456789
|
||||
# - Paste the output down here
|
||||
# api_key:
|
||||
# secure: 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
|
||||
api_key: $API_KEY
|
||||
file_glob: true
|
||||
file: $CRATE_NAME-$TRAVIS_TAG-$TARGET.*
|
||||
on:
|
||||
# TODO Here you can pick which targets will generate binary releases
|
||||
# In this example, there are some targets that are tested using the stable
|
||||
# and nightly channels. This condition makes sure there is only one release
|
||||
# for such targets and that's generated using the stable channel
|
||||
condition: $TRAVIS_RUST_VERSION = stable
|
||||
tags: true
|
||||
provider: releases
|
||||
api_key:
|
||||
secure: "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"
|
||||
file: ${PROJECT_NAME}-${TRAVIS_TAG}-${TARGET}.tar.gz
|
||||
skip_cleanup: true
|
||||
|
||||
cache: cargo
|
||||
before_cache:
|
||||
# Travis can't cache files that are not readable by "others"
|
||||
- chmod -R a+r $HOME/.cargo
|
||||
|
||||
branches:
|
||||
only:
|
||||
# release tags
|
||||
- /^v\d+\.\d+\.\d+.*$/
|
||||
- master
|
||||
on:
|
||||
repo: bootandy/dust
|
||||
tags: true
|
||||
|
||||
notifications:
|
||||
email:
|
||||
on_success: never
|
||||
|
||||
|
||||
573
Cargo.lock
generated
573
Cargo.lock
generated
@@ -1,573 +0,0 @@
|
||||
# This file is automatically @generated by Cargo.
|
||||
# It is not intended for manual editing.
|
||||
[[package]]
|
||||
name = "ansi_term"
|
||||
version = "0.11.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ansi_term"
|
||||
version = "0.12.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "assert_cli"
|
||||
version = "0.6.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"colored 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"difference 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"environment 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"failure 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"serde_json 1.0.44 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "atty"
|
||||
version = "0.2.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "autocfg"
|
||||
version = "0.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "backtrace"
|
||||
version = "0.3.40"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"backtrace-sys 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "backtrace-sys"
|
||||
version = "0.1.32"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "bitflags"
|
||||
version = "1.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "c2-chacha"
|
||||
version = "0.2.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cc"
|
||||
version = "1.0.48"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "0.1.10"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "clap"
|
||||
version = "2.33.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"atty 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"strsim 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "colored"
|
||||
version = "1.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"atty 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam"
|
||||
version = "0.7.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-channel 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-deque 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-epoch 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-queue 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-channel"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-deque"
|
||||
version = "0.7.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"crossbeam-epoch 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-epoch"
|
||||
version = "0.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"memoffset 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"scopeguard 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-queue"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-utils"
|
||||
version = "0.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "difference"
|
||||
version = "2.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "du-dust"
|
||||
version = "0.4.3"
|
||||
dependencies = [
|
||||
"ansi_term 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"assert_cli 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"jwalk 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "either"
|
||||
version = "1.5.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "environment"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
name = "failure"
|
||||
version = "0.1.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"backtrace 0.3.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "failure_derive"
|
||||
version = "0.1.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "getrandom"
|
||||
version = "0.1.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"wasi 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hermit-abi"
|
||||
version = "0.1.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
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|
||||
"checksum rand 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "3ae1b169243eaf61759b8475a998f0a385e42042370f3a7dbaf35246eacc8412"
|
||||
"checksum rand_chacha 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "03a2a90da8c7523f554344f921aa97283eadf6ac484a6d2a7d0212fa7f8d6853"
|
||||
"checksum rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
|
||||
"checksum rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
|
||||
"checksum rayon 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "db6ce3297f9c85e16621bb8cca38a06779ffc31bb8184e1be4bed2be4678a098"
|
||||
"checksum rayon-core 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "08a89b46efaf957e52b18062fb2f4660f8b8a4dde1807ca002690868ef2c85a9"
|
||||
"checksum redox_syscall 0.1.56 (registry+https://github.com/rust-lang/crates.io-index)" = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84"
|
||||
"checksum remove_dir_all 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "4a83fa3702a688b9359eccba92d153ac33fd2e8462f9e0e3fdf155239ea7792e"
|
||||
"checksum rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
|
||||
"checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
|
||||
"checksum ryu 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bfa8506c1de11c9c4e4c38863ccbe02a305c8188e85a05a784c9e11e1c3910c8"
|
||||
"checksum scopeguard 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b42e15e59b18a828bbf5c58ea01debb36b9b096346de35d941dcb89009f24a0d"
|
||||
"checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
|
||||
"checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
|
||||
"checksum serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)" = "414115f25f818d7dfccec8ee535d76949ae78584fc4f79a6f45a904bf8ab4449"
|
||||
"checksum serde_json 1.0.44 (registry+https://github.com/rust-lang/crates.io-index)" = "48c575e0cc52bdd09b47f330f646cf59afc586e9c4e3ccd6fc1f625b8ea1dad7"
|
||||
"checksum strsim 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
|
||||
"checksum syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)" = "dff0acdb207ae2fe6d5976617f887eb1e35a2ba52c13c7234c790960cdad9238"
|
||||
"checksum synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)" = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
|
||||
"checksum tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
|
||||
"checksum textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
|
||||
"checksum unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "caaa9d531767d1ff2150b9332433f32a24622147e5ebb1f26409d5da67afd479"
|
||||
"checksum unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
|
||||
"checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
|
||||
"checksum wasi 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b89c3ce4ce14bdc6fb6beaf9ec7928ca331de5df7e5ea278375642a2f478570d"
|
||||
"checksum winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "8093091eeb260906a183e6ae1abdba2ef5ef2257a21801128899c3fc699229c6"
|
||||
"checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
||||
"checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
|
||||
30
Cargo.toml
30
Cargo.toml
@@ -1,30 +1,8 @@
|
||||
[package]
|
||||
name = "du-dust"
|
||||
description = "A more intuitive version of du"
|
||||
version = "0.4.3"
|
||||
authors = ["bootandy <bootandy@gmail.com>", "nebkor <code@ardent.nebcorp.com>"]
|
||||
edition = "2018"
|
||||
|
||||
documentation = "https://github.com/bootandy/dust"
|
||||
homepage = "https://github.com/bootandy/dust"
|
||||
repository = "https://github.com/bootandy/dust"
|
||||
|
||||
keywords = ["du", "command-line", "disk", "disk-usage"]
|
||||
categories = ["command-line-utilities"]
|
||||
license = "Apache-2.0"
|
||||
|
||||
[badges]
|
||||
travis-ci = {repository = "https://travis-ci.org/bootandy/dust"}
|
||||
|
||||
[[bin]]
|
||||
name = "dust"
|
||||
path = "src/main.rs"
|
||||
version = "0.1.0"
|
||||
authors = ["bootandy <bootandy@gmail.com>"]
|
||||
|
||||
[dependencies]
|
||||
ansi_term = "=0.12"
|
||||
clap = "=2.33"
|
||||
jwalk = "0.4.0"
|
||||
|
||||
[dev-dependencies]
|
||||
assert_cli = "=0.6"
|
||||
tempfile = "=3"
|
||||
ansi_term = "0.11"
|
||||
clap = "2.31"
|
||||
|
||||
79
README.md
79
README.md
@@ -1,73 +1,42 @@
|
||||
|
||||
[](https://travis-ci.org/bootandy/dust)
|
||||
|
||||
|
||||
# Dust
|
||||
du + rust = dust. A rust alternative to du
|
||||
|
||||
du + rust = dust. Like du but more intuitive
|
||||
Unlike du, dust is meant to give you an instant overview of which directories are using disk space without requiring sort or head. Dust does not count file system blocks; it uses file sizes instead. Dust will print a maximum of 1 'Did not have permissions message'.
|
||||
|
||||
## Install
|
||||
|
||||
#### Cargo Install
|
||||
|
||||
* cargo install du-dust
|
||||
|
||||
#### Download Install
|
||||
|
||||
* Download linux / mac binary from [Releases](https://github.com/bootandy/dust/releases)
|
||||
* unzip file: tar -xvf _downloaded_file.tar.gz_
|
||||
* move file to executable path: sudo mv dust /usr/local/bin/
|
||||
|
||||
## Overview
|
||||
|
||||
Dust is meant to give you an instant overview of which directories are using disk space without requiring sort or head. Dust will print a maximum of 1 'Did not have permissions message'.
|
||||
|
||||
Dust will list the 20 biggest sub directories or files and will smartly recurse down the tree to find the larger ones. There is no need for a '-d' flag or a '-h' flag. The largest sub directory will have its size shown in *red*
|
||||
|
||||
## Why?
|
||||
|
||||
du has a number of ways of showing you what it finds, in terms of disk consumption, but really, there are only one or two ways you invoke it: with -h for “human readable” units, like 100G or 89k, or with -b for “bytes”. The former is generally used for a quick survey of a directory with a small number of things in it, and the latter for when you have a bunch and need to sort the output numerically, and you’re obligated to either further pass it into something like awk to turn bytes into the appropriate human-friendly unit like mega or gigabytes, or pipe thru sort and head while remembering the '-h' flag. Then once you have the top offenders, you recurse down into the largest one and repeat the process until you’ve found your cruft or gems and can move on.
|
||||
|
||||
Dust assumes that’s what you wanted to do in the first place, and takes care of tracking the largest offenders in terms of actual size, and showing them to you with human-friendly units and in-context within the filetree.
|
||||
|
||||
## Usage
|
||||
Dust will list the 15 biggest sub directories and will smartly recurse down the tree to find the larger ones. There is no need for a '-d' flag or a '-h' flag. The largest sub directory will have its size shown in red
|
||||
|
||||
```
|
||||
Usage: dust <dir>
|
||||
Usage: dust <dir> <another_dir> <and_more>
|
||||
Usage: dust -p <dir> (full-path - does not shorten the path of the subdirectories)
|
||||
Usage: dust -s <dir> (apparent-size - shows the length of the file as opposed to the amount of disk space it uses)
|
||||
Usage: dust -n 30 <dir> (Shows 30 directories not 20)
|
||||
Usage: dust -d 3 <dir> (Shows 3 levels of subdirectories)
|
||||
Usage: dust -r <dir> (Reverse order of output, with root at the lowest)
|
||||
Usage: dust -n 30 <dir> (Shows 30 directories not 15)
|
||||
```
|
||||
|
||||
|
||||
```
|
||||
djin:git/dust> dust
|
||||
1.2G target
|
||||
622M ├─┬ debug
|
||||
445M │ ├── deps
|
||||
70M │ ├── incremental
|
||||
56M │ └── build
|
||||
262M ├─┬ rls
|
||||
262M │ └─┬ debug
|
||||
203M │ ├── deps
|
||||
56M │ └── build
|
||||
165M ├─┬ package
|
||||
165M │ └─┬ du-dust-0.2.4
|
||||
165M │ └─┬ target
|
||||
165M │ └─┬ debug
|
||||
131M │ └── deps
|
||||
165M └─┬ release
|
||||
124M └── deps
|
||||
dust .
|
||||
161M .
|
||||
160M └── ./target
|
||||
123M ├── ./target/debug
|
||||
83M │ ├── ./target/debug/deps
|
||||
16M │ │ ├── ./target/debug/deps/libclap-82e6176feef5d4b7.rlib
|
||||
8.6M │ │ └── ./target/debug/deps/dust-993f7d919d92f0f8.dSYM
|
||||
8.6M │ │ └── ./target/debug/deps/dust-993f7d919d92f0f8.dSYM/Contents
|
||||
8.6M │ │ └── ./target/debug/deps/dust-993f7d919d92f0f8.dSYM/Contents/Resources
|
||||
27M │ ├── ./target/debug/incremental
|
||||
12M │ └── ./target/debug/build
|
||||
20M ├── ./target/x86_64-apple-darwin
|
||||
20M │ └── ./target/x86_64-apple-darwin/debug
|
||||
20M │ └── ./target/x86_64-apple-darwin/debug/deps
|
||||
16M │ └── ./target/x86_64-apple-darwin/debug/deps/libclap-7e3f8513c52cd558.rlib
|
||||
16M └── ./target/release
|
||||
13M └── ./target/release/deps
|
||||
```
|
||||
|
||||
## Performance
|
||||
Performance: dust is currently about 4 times slower than du.
|
||||
|
||||
Dust uses a parallel fetching implementation that greatly improves performance for directory trees with reasonable amount of files (read more than 20) compared to du. This can be as much as 7x faster than du on a clean cache.
|
||||
|
||||
## Alternatives
|
||||
|
||||
* [NCDU](https://dev.yorhel.nl/ncdu)
|
||||
* du -d 1 -h | sort -h
|
||||
|
||||
Note: Apparent-size is calculated slightly differently in dust to gdu. In dust each hard link is counted as using file_length space. In gdu only the first entry is counted.
|
||||
|
||||
@@ -1,23 +0,0 @@
|
||||
# This script takes care of packaging the build artifacts that will go in the
|
||||
# release zipfile
|
||||
|
||||
$SRC_DIR = $PWD.Path
|
||||
$STAGE = [System.Guid]::NewGuid().ToString()
|
||||
|
||||
Set-Location $ENV:Temp
|
||||
New-Item -Type Directory -Name $STAGE
|
||||
Set-Location $STAGE
|
||||
|
||||
$ZIP = "$SRC_DIR\$($Env:CRATE_NAME)-$($Env:APPVEYOR_REPO_TAG_NAME)-$($Env:TARGET).zip"
|
||||
|
||||
# TODO Update this to package the right artifacts
|
||||
Copy-Item "$SRC_DIR\target\$($Env:TARGET)\release\dust" '.\'
|
||||
|
||||
7z a "$ZIP" *
|
||||
|
||||
Push-AppveyorArtifact "$ZIP"
|
||||
|
||||
Remove-Item *.* -Force
|
||||
Set-Location ..
|
||||
Remove-Item $STAGE
|
||||
Set-Location $SRC_DIR
|
||||
@@ -1,34 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
# This script takes care of building your crate and packaging it for release
|
||||
|
||||
set -ex
|
||||
|
||||
main() {
|
||||
local src=$(pwd) \
|
||||
stage=
|
||||
|
||||
case $TRAVIS_OS_NAME in
|
||||
linux)
|
||||
stage=$(mktemp -d)
|
||||
;;
|
||||
osx)
|
||||
stage=$(mktemp -d -t tmp)
|
||||
;;
|
||||
esac
|
||||
|
||||
test -f Cargo.lock || cargo generate-lockfile
|
||||
|
||||
# TODO Update this to build the artifacts that matter to you
|
||||
cross rustc --bin dust --target $TARGET --release -- -C lto
|
||||
|
||||
# TODO Update this to package the right artifacts
|
||||
cp target/$TARGET/release/dust $stage/
|
||||
|
||||
cd $stage
|
||||
tar czf $src/$CRATE_NAME-$TRAVIS_TAG-$TARGET.tar.gz *
|
||||
cd $src
|
||||
|
||||
rm -rf $stage
|
||||
}
|
||||
|
||||
main
|
||||
@@ -1,28 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
set -ex
|
||||
|
||||
main() {
|
||||
local target=
|
||||
if [ $TRAVIS_OS_NAME = linux ]; then
|
||||
target=x86_64-unknown-linux-musl
|
||||
sort=sort
|
||||
else
|
||||
target=x86_64-apple-darwin
|
||||
sort=gsort # for `sort --sort-version`, from brew's coreutils.
|
||||
fi
|
||||
|
||||
# This fetches latest stable release
|
||||
local tag=$(git ls-remote --tags --refs --exit-code https://github.com/japaric/cross \
|
||||
| cut -d/ -f3 \
|
||||
| grep -E '^v[0.1.0-9.]+$' \
|
||||
| $sort --version-sort \
|
||||
| tail -n1)
|
||||
curl -LSfs https://japaric.github.io/trust/install.sh | \
|
||||
sh -s -- \
|
||||
--force \
|
||||
--git japaric/cross \
|
||||
--tag $tag \
|
||||
--target $target
|
||||
}
|
||||
|
||||
main
|
||||
25
ci/script.sh
25
ci/script.sh
@@ -1,25 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
# This script takes care of testing your crate
|
||||
|
||||
set -ex
|
||||
|
||||
# TODO This is the "test phase", tweak it as you see fit
|
||||
main() {
|
||||
cross build --target $TARGET
|
||||
cross build --target $TARGET --release
|
||||
|
||||
if [ ! -z $DISABLE_TESTS ]; then
|
||||
return
|
||||
fi
|
||||
|
||||
cross test --target $TARGET
|
||||
cross test --target $TARGET --release
|
||||
|
||||
cross run --target $TARGET
|
||||
cross run --target $TARGET --release
|
||||
}
|
||||
|
||||
# we don't run the "test phase" when doing deploys
|
||||
if [ -z $TRAVIS_TAG ]; then
|
||||
main
|
||||
fi
|
||||
210
src/display.rs
210
src/display.rs
@@ -1,210 +0,0 @@
|
||||
extern crate ansi_term;
|
||||
|
||||
use self::ansi_term::Colour::Fixed;
|
||||
use self::ansi_term::Style;
|
||||
use crate::utils::Node;
|
||||
|
||||
static UNITS: [char; 4] = ['T', 'G', 'M', 'K'];
|
||||
|
||||
pub struct DisplayData {
|
||||
pub short_paths: bool,
|
||||
pub is_reversed: bool,
|
||||
pub colors_on: bool,
|
||||
}
|
||||
|
||||
impl DisplayData {
|
||||
fn get_first_chars(&self) -> &str {
|
||||
if self.is_reversed {
|
||||
"─┴"
|
||||
} else {
|
||||
"─┬"
|
||||
}
|
||||
}
|
||||
|
||||
#[allow(clippy::collapsible_if)]
|
||||
fn get_tree_chars(
|
||||
&self,
|
||||
num_siblings: u64,
|
||||
max_siblings: u64,
|
||||
has_children: bool,
|
||||
) -> &'static str {
|
||||
if self.is_reversed {
|
||||
if num_siblings == max_siblings - 1 {
|
||||
if has_children {
|
||||
"┌─┴"
|
||||
} else {
|
||||
"┌──"
|
||||
}
|
||||
} else if has_children {
|
||||
"├─┴"
|
||||
} else {
|
||||
"├──"
|
||||
}
|
||||
} else {
|
||||
if num_siblings == 0 {
|
||||
if has_children {
|
||||
"└─┬"
|
||||
} else {
|
||||
"└──"
|
||||
}
|
||||
} else if has_children {
|
||||
"├─┬"
|
||||
} else {
|
||||
"├──"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn is_biggest(&self, num_siblings: u64, max_siblings: u64) -> bool {
|
||||
if self.is_reversed {
|
||||
num_siblings == 0
|
||||
} else {
|
||||
num_siblings == max_siblings - 1
|
||||
}
|
||||
}
|
||||
|
||||
fn get_children_from_node(&self, node: Node) -> impl Iterator<Item = Node> {
|
||||
if self.is_reversed {
|
||||
let n: Vec<Node> = node.children.into_iter().rev().map(|a| a).collect();
|
||||
n.into_iter()
|
||||
} else {
|
||||
node.children.into_iter()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn draw_it(
|
||||
permissions: bool,
|
||||
use_full_path: bool,
|
||||
is_reversed: bool,
|
||||
no_colors: bool,
|
||||
root_node: Node,
|
||||
) {
|
||||
if !permissions {
|
||||
eprintln!("Did not have permissions for all directories");
|
||||
}
|
||||
let display_data = DisplayData {
|
||||
short_paths: !use_full_path,
|
||||
is_reversed,
|
||||
colors_on: !no_colors,
|
||||
};
|
||||
|
||||
for c in display_data.get_children_from_node(root_node) {
|
||||
let first_tree_chars = display_data.get_first_chars();
|
||||
display_node(c, true, first_tree_chars, &display_data)
|
||||
}
|
||||
}
|
||||
|
||||
fn display_node(node: Node, is_biggest: bool, indent: &str, display_data: &DisplayData) {
|
||||
let mut num_siblings = node.children.len() as u64;
|
||||
let max_sibling = num_siblings;
|
||||
let new_indent = clean_indentation_string(indent);
|
||||
let name = node.name.clone();
|
||||
let size = node.size;
|
||||
|
||||
if !display_data.is_reversed {
|
||||
print_this_node(&*name, size, is_biggest, display_data, indent);
|
||||
}
|
||||
|
||||
for c in display_data.get_children_from_node(node) {
|
||||
num_siblings -= 1;
|
||||
let chars = display_data.get_tree_chars(num_siblings, max_sibling, !c.children.is_empty());
|
||||
let is_biggest = display_data.is_biggest(num_siblings, max_sibling);
|
||||
let full_indent = new_indent.clone() + chars;
|
||||
display_node(c, is_biggest, &*full_indent, display_data)
|
||||
}
|
||||
|
||||
if display_data.is_reversed {
|
||||
print_this_node(&*name, size, is_biggest, display_data, indent);
|
||||
}
|
||||
}
|
||||
|
||||
fn clean_indentation_string(s: &str) -> String {
|
||||
let mut is: String = s.into();
|
||||
// For reversed:
|
||||
is = is.replace("┌─┴", " ");
|
||||
is = is.replace("┌──", " ");
|
||||
is = is.replace("├─┴", "│ ");
|
||||
is = is.replace("─┴", " ");
|
||||
// For normal
|
||||
is = is.replace("└─┬", " ");
|
||||
is = is.replace("└──", " ");
|
||||
is = is.replace("├─┬", "│ ");
|
||||
is = is.replace("─┬", " ");
|
||||
// For both
|
||||
is = is.replace("├──", "│ ");
|
||||
is
|
||||
}
|
||||
|
||||
fn print_this_node(
|
||||
name: &str,
|
||||
size: u64,
|
||||
is_biggest: bool,
|
||||
display_data: &DisplayData,
|
||||
indentation: &str,
|
||||
) {
|
||||
let pretty_size = format!("{:>5}", human_readable_number(size),);
|
||||
println!(
|
||||
"{}",
|
||||
format_string(name, is_biggest, display_data, &*pretty_size, indentation)
|
||||
)
|
||||
}
|
||||
|
||||
pub fn format_string(
|
||||
dir_name: &str,
|
||||
is_biggest: bool,
|
||||
display_data: &DisplayData,
|
||||
size: &str,
|
||||
indentation: &str,
|
||||
) -> String {
|
||||
let printable_name = {
|
||||
if display_data.short_paths {
|
||||
dir_name.split('/').last().unwrap_or(dir_name)
|
||||
} else {
|
||||
dir_name
|
||||
}
|
||||
};
|
||||
format!(
|
||||
"{} {} {}",
|
||||
if is_biggest && display_data.colors_on {
|
||||
Fixed(196).paint(size)
|
||||
} else {
|
||||
Style::new().paint(size)
|
||||
},
|
||||
indentation,
|
||||
printable_name,
|
||||
)
|
||||
}
|
||||
|
||||
fn human_readable_number(size: u64) -> String {
|
||||
for (i, u) in UNITS.iter().enumerate() {
|
||||
let marker = 1024u64.pow((UNITS.len() - i) as u32);
|
||||
if size >= marker {
|
||||
if size / marker < 10 {
|
||||
return format!("{:.1}{}", (size as f32 / marker as f32), u);
|
||||
} else {
|
||||
return format!("{}{}", (size / marker), u);
|
||||
}
|
||||
}
|
||||
}
|
||||
return format!("{}B", size);
|
||||
}
|
||||
|
||||
mod tests {
|
||||
#[allow(unused_imports)]
|
||||
use super::*;
|
||||
|
||||
#[test]
|
||||
fn test_human_readable_number() {
|
||||
assert_eq!(human_readable_number(1), "1B");
|
||||
assert_eq!(human_readable_number(956), "956B");
|
||||
assert_eq!(human_readable_number(1004), "1004B");
|
||||
assert_eq!(human_readable_number(1024), "1.0K");
|
||||
assert_eq!(human_readable_number(1536), "1.5K");
|
||||
assert_eq!(human_readable_number(1024 * 512), "512K");
|
||||
assert_eq!(human_readable_number(1024 * 1024), "1.0M");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 - 1), "1023M");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 * 20), "20G");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 * 1024), "1.0T");
|
||||
}
|
||||
}
|
||||
443
src/main.rs
443
src/main.rs
@@ -1,167 +1,364 @@
|
||||
// test:
|
||||
// recursive dirs that link to each other.
|
||||
// Pass in bad dir name
|
||||
// num to search for is less than num available
|
||||
// admin files.
|
||||
//
|
||||
extern crate ansi_term;
|
||||
#[macro_use]
|
||||
extern crate clap;
|
||||
|
||||
use self::display::draw_it;
|
||||
use crate::utils::is_a_parent_of;
|
||||
use std::collections::HashSet;
|
||||
|
||||
use ansi_term::Colour::Fixed;
|
||||
use clap::{App, AppSettings, Arg};
|
||||
use utils::{find_big_ones, get_dir_tree, simplify_dir_names, sort, trim_deep_ones, Node};
|
||||
|
||||
mod display;
|
||||
mod utils;
|
||||
use std::cmp;
|
||||
use std::cmp::Ordering;
|
||||
use std::fs;
|
||||
use std::fs::ReadDir;
|
||||
use std::io;
|
||||
|
||||
static DEFAULT_NUMBER_OF_LINES: usize = 20;
|
||||
#[derive(Clone, Debug)]
|
||||
struct Node {
|
||||
dir: Dir,
|
||||
children: Vec<Node>,
|
||||
}
|
||||
impl Ord for Node {
|
||||
fn cmp(&self, other: &Self) -> Ordering {
|
||||
if self.dir.size > other.dir.size {
|
||||
Ordering::Less
|
||||
} else if self.dir.size < other.dir.size {
|
||||
Ordering::Greater
|
||||
} else {
|
||||
let my_slashes = self.dir.name.matches("/").count();
|
||||
let other_slashes = other.dir.name.matches("/").count();
|
||||
|
||||
#[cfg(windows)]
|
||||
fn init_color() {
|
||||
ansi_term::enable_ansi_support().expect("Couldn't enable color support");
|
||||
if my_slashes > other_slashes {
|
||||
Ordering::Greater
|
||||
} else if my_slashes < other_slashes {
|
||||
Ordering::Less
|
||||
} else {
|
||||
if self.dir.name < other.dir.name {
|
||||
Ordering::Less
|
||||
} else if self.dir.name > other.dir.name {
|
||||
Ordering::Greater
|
||||
} else {
|
||||
Ordering::Equal
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
impl PartialOrd for Node {
|
||||
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
|
||||
Some(self.cmp(other))
|
||||
}
|
||||
}
|
||||
impl PartialEq for Node {
|
||||
fn eq(&self, other: &Self) -> bool {
|
||||
(&self.dir.name, self.dir.size) == (&other.dir.name, other.dir.size)
|
||||
}
|
||||
}
|
||||
impl Eq for Node {}
|
||||
|
||||
#[derive(Clone, Debug)]
|
||||
struct Dir {
|
||||
name: String,
|
||||
size: u64,
|
||||
}
|
||||
|
||||
#[cfg(not(windows))]
|
||||
fn init_color() {}
|
||||
static DEFAULT_NUMBER_OF_LINES: &'static str = &"15";
|
||||
|
||||
fn main() {
|
||||
init_color();
|
||||
let def_num_str = DEFAULT_NUMBER_OF_LINES.to_string();
|
||||
let options = App::new("Dust")
|
||||
.about("Like du but more intuitive")
|
||||
.version(crate_version!())
|
||||
let options = App::new("Trailing args example")
|
||||
.setting(AppSettings::TrailingVarArg)
|
||||
.arg(
|
||||
Arg::with_name("depth")
|
||||
.short("d")
|
||||
.long("depth")
|
||||
.help("Depth to show")
|
||||
.takes_value(true),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("threads")
|
||||
.short("t")
|
||||
.long("threads")
|
||||
.help("Number of threads to spawn simultaneously")
|
||||
.takes_value(true),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("number_of_lines")
|
||||
.short("n")
|
||||
.long("number-of-lines")
|
||||
.help("Number of lines of output to show")
|
||||
.takes_value(true)
|
||||
.default_value(def_num_str.as_ref()),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("display_full_paths")
|
||||
.short("p")
|
||||
.long("full-paths")
|
||||
.help("If set sub directories will not have their path shortened"),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("display_apparent_size")
|
||||
.short("s")
|
||||
.long("apparent-size")
|
||||
.help("If set will use file length. Otherwise we use blocks"),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("reverse")
|
||||
.short("r")
|
||||
.long("reverse")
|
||||
.help("If applied tree will be printed upside down (biggest lowest)"),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("no_colors")
|
||||
.short("c")
|
||||
.long("no_colors")
|
||||
.help("If applied no colors will be printed (normally largest directories are marked in red"),
|
||||
.default_value(DEFAULT_NUMBER_OF_LINES),
|
||||
)
|
||||
.arg(Arg::with_name("inputs").multiple(true))
|
||||
.get_matches();
|
||||
|
||||
let target_dirs = {
|
||||
let filenames = {
|
||||
match options.values_of("inputs") {
|
||||
None => vec!["."],
|
||||
Some(r) => r.collect(),
|
||||
}
|
||||
};
|
||||
let number_of_lines = value_t!(options.value_of("number_of_lines"), usize).unwrap();
|
||||
|
||||
let number_of_lines = match value_t!(options.value_of("number_of_lines"), usize) {
|
||||
Ok(v) => v,
|
||||
Err(_) => {
|
||||
eprintln!("Ignoring bad value for number_of_lines");
|
||||
DEFAULT_NUMBER_OF_LINES
|
||||
let (permissions, results) = get_dir_tree(filenames);
|
||||
let slice_it = find_big_ones(&results, number_of_lines);
|
||||
display(permissions, slice_it);
|
||||
}
|
||||
|
||||
fn get_dir_tree(filenames: Vec<&str>) -> (bool, Vec<Node>) {
|
||||
let mut permissions = true;
|
||||
let mut results = vec![];
|
||||
for b in filenames {
|
||||
let mut new_name = String::from(b);
|
||||
while new_name.chars().last() == Some('/') && new_name.len() != 1 {
|
||||
new_name.pop();
|
||||
}
|
||||
};
|
||||
let (hp, data) = examine_dir_str(new_name);
|
||||
permissions = permissions && hp;
|
||||
results.push(data);
|
||||
}
|
||||
(permissions, results)
|
||||
}
|
||||
|
||||
let threads = options.value_of("threads").and_then(|threads| {
|
||||
threads
|
||||
.parse::<usize>()
|
||||
.map_err(|_| eprintln!("Ignoring bad value for threads: {:?}", threads))
|
||||
.ok()
|
||||
});
|
||||
fn examine_dir_str(loc: String) -> (bool, Node) {
|
||||
let mut inodes: HashSet<u64> = HashSet::new();
|
||||
let (hp, result) = examine_dir(fs::read_dir(&loc), &mut inodes);
|
||||
|
||||
let depth = options.value_of("depth").and_then(|depth| {
|
||||
depth
|
||||
.parse::<u64>()
|
||||
.map(|v| v + 1)
|
||||
.map_err(|_| eprintln!("Ignoring bad value for depth"))
|
||||
.ok()
|
||||
});
|
||||
if options.is_present("depth") && number_of_lines != DEFAULT_NUMBER_OF_LINES {
|
||||
eprintln!("Use either -n or -d. Not both");
|
||||
return;
|
||||
// This needs to be folded into the below recursive call somehow
|
||||
let new_size = result.iter().fold(0, |a, b| a + b.dir.size);
|
||||
(
|
||||
hp,
|
||||
Node {
|
||||
dir: Dir {
|
||||
name: loc,
|
||||
size: new_size,
|
||||
},
|
||||
children: result,
|
||||
},
|
||||
)
|
||||
}
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
fn get_metadata_blocks_and_inode(d: &std::fs::DirEntry) -> Option<(u64, u64)> {
|
||||
use std::os::linux::fs::MetadataExt;
|
||||
match d.metadata().ok() {
|
||||
Some(md) => Some((md.len(), md.st_ino())),
|
||||
None => None,
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(target_os = "unix")]
|
||||
fn get_metadata_blocks_and_inode(d: &std::fs::DirEntry) -> Option<(u64, u64)> {
|
||||
use std::os::unix::fs::MetadataExt;
|
||||
match d.metadata().ok() {
|
||||
Some(md) => Some((md.len(), md.ino())),
|
||||
None => None,
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
fn get_metadata_blocks_and_inode(d: &std::fs::DirEntry) -> Option<(u64, u64)> {
|
||||
use std::os::macos::fs::MetadataExt;
|
||||
match d.metadata().ok() {
|
||||
Some(md) => Some((md.len(), md.st_ino())),
|
||||
None => None,
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(not(any(target_os = "linux", target_os = "unix", target_os = "macos")))]
|
||||
fn get_metadata_blocks_and_inode(_d: &std::fs::DirEntry) -> Option<(u64, u64)> {
|
||||
match d.metadata().ok() {
|
||||
Some(md) => Some((md.len(), 0)), //move to option not 0
|
||||
None => None,
|
||||
}
|
||||
}
|
||||
|
||||
fn examine_dir(a_dir: io::Result<ReadDir>, inodes: &mut HashSet<u64>) -> (bool, Vec<Node>) {
|
||||
let mut result = vec![];
|
||||
let mut have_permission = true;
|
||||
|
||||
if a_dir.is_ok() {
|
||||
let paths = a_dir.unwrap();
|
||||
for dd in paths {
|
||||
match dd {
|
||||
Ok(d) => {
|
||||
let file_type = d.file_type().ok();
|
||||
let maybe_size_and_inode = get_metadata_blocks_and_inode(&d);
|
||||
|
||||
match (file_type, maybe_size_and_inode) {
|
||||
(Some(file_type), Some((size, inode))) => {
|
||||
let s = d.path().to_string_lossy().to_string();
|
||||
if inodes.contains(&inode) {
|
||||
continue;
|
||||
}
|
||||
inodes.insert(inode);
|
||||
|
||||
if d.path().is_dir() && !file_type.is_symlink() {
|
||||
let (hp, recursive) = examine_dir(fs::read_dir(d.path()), inodes);
|
||||
have_permission = have_permission && hp;
|
||||
let new_size = recursive.iter().fold(size, |a, b| a + b.dir.size);
|
||||
result.push(Node {
|
||||
dir: Dir {
|
||||
name: s,
|
||||
size: new_size,
|
||||
},
|
||||
children: recursive,
|
||||
})
|
||||
} else {
|
||||
result.push(Node {
|
||||
dir: Dir {
|
||||
name: s,
|
||||
size: size,
|
||||
},
|
||||
children: vec![],
|
||||
})
|
||||
}
|
||||
}
|
||||
(_, None) => have_permission = false,
|
||||
(_, _) => (),
|
||||
}
|
||||
}
|
||||
Err(_) => (),
|
||||
}
|
||||
}
|
||||
} else {
|
||||
have_permission = false;
|
||||
}
|
||||
(have_permission, result)
|
||||
}
|
||||
|
||||
// We start with a list of root directories - these must be the biggest folders
|
||||
// We then repeadedly merge in the children of the biggest directory - Each iteration
|
||||
// the next biggest directory's children are merged in.
|
||||
fn find_big_ones<'a>(l: &'a Vec<Node>, max_to_show: usize) -> Vec<&Node> {
|
||||
let mut new_l: Vec<&Node> = l.iter().map(|a| a).collect();
|
||||
new_l.sort();
|
||||
|
||||
for processed_pointer in 0..max_to_show {
|
||||
if new_l.len() == processed_pointer {
|
||||
break;
|
||||
}
|
||||
// Must be a list of pointers into new_l otherwise b_list will go out of scope
|
||||
// when it is deallocated
|
||||
let mut b_list: Vec<&Node> = new_l[processed_pointer]
|
||||
.children
|
||||
.iter()
|
||||
.map(|a| a)
|
||||
.collect();
|
||||
new_l.extend(b_list);
|
||||
new_l.sort();
|
||||
/*println!(
|
||||
"{:?} -------------------",
|
||||
new_l
|
||||
.iter()
|
||||
.map(|a| a.dir.size.to_string() + ": " + &a.dir.name)
|
||||
.collect::<Vec<String>>()
|
||||
);*/
|
||||
}
|
||||
if new_l.len() > max_to_show {
|
||||
new_l[0..max_to_show + 1].to_vec()
|
||||
} else {
|
||||
new_l
|
||||
}
|
||||
}
|
||||
|
||||
fn display(permissions: bool, to_display: Vec<&Node>) -> () {
|
||||
if !permissions {
|
||||
eprintln!("Did not have permissions for all directories");
|
||||
}
|
||||
|
||||
let use_apparent_size = options.is_present("display_apparent_size");
|
||||
display_node(to_display[0], &to_display, true, 1, "")
|
||||
}
|
||||
|
||||
let simplified_dirs = simplify_dir_names(target_dirs);
|
||||
let (permissions, nodes) = get_dir_tree(&simplified_dirs, use_apparent_size, threads);
|
||||
let sorted_data = sort(nodes);
|
||||
let biggest_ones = {
|
||||
match depth {
|
||||
None => find_big_ones(sorted_data, number_of_lines + simplified_dirs.len()),
|
||||
Some(d) => trim_deep_ones(sorted_data, d, &simplified_dirs),
|
||||
fn display_node<S: Into<String>>(
|
||||
node_to_print: &Node,
|
||||
to_display: &Vec<&Node>,
|
||||
is_first: bool,
|
||||
depth: u8,
|
||||
indentation_str: S,
|
||||
) {
|
||||
let mut is = indentation_str.into();
|
||||
print_this_node(node_to_print, is_first, depth, is.as_ref());
|
||||
|
||||
is = is.replace("└──", " ");
|
||||
is = is.replace("├──", "│ ");
|
||||
|
||||
let printable_node_slashes = node_to_print.dir.name.matches("/").count();
|
||||
|
||||
let mut num_sibblings = to_display.iter().fold(0, |a, b| {
|
||||
if node_to_print.children.contains(b)
|
||||
&& b.dir.name.matches("/").count() == printable_node_slashes + 1
|
||||
{
|
||||
a + 1
|
||||
} else {
|
||||
a
|
||||
}
|
||||
};
|
||||
let tree = build_tree(biggest_ones, depth);
|
||||
});
|
||||
|
||||
draw_it(
|
||||
permissions,
|
||||
options.is_present("display_full_paths"),
|
||||
options.is_present("reverse"),
|
||||
options.is_present("no_colors"),
|
||||
tree,
|
||||
let mut is_biggest = true;
|
||||
for node in to_display {
|
||||
if node_to_print.children.contains(node) {
|
||||
if node.dir.name.matches("/").count() == printable_node_slashes + 1 {
|
||||
num_sibblings -= 1;
|
||||
let tree_chars = {
|
||||
if num_sibblings == 0 {
|
||||
"└──"
|
||||
} else {
|
||||
"├──"
|
||||
}
|
||||
};
|
||||
display_node(
|
||||
&node,
|
||||
to_display,
|
||||
is_biggest,
|
||||
depth + 1,
|
||||
is.to_string() + tree_chars,
|
||||
);
|
||||
is_biggest = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn print_this_node(node_to_print: &Node, is_biggest: bool, depth: u8, indentation_str: &str) {
|
||||
let padded_size = format!("{:>5}", human_readable_number(node_to_print.dir.size),);
|
||||
println!(
|
||||
"{} {} {}",
|
||||
if is_biggest {
|
||||
Fixed(196).paint(padded_size)
|
||||
} else {
|
||||
Fixed(7).paint(padded_size)
|
||||
},
|
||||
indentation_str,
|
||||
Fixed(7)
|
||||
.on(Fixed(cmp::min(8, (depth) as u8) + 231))
|
||||
.paint(node_to_print.dir.name.to_string())
|
||||
);
|
||||
}
|
||||
|
||||
fn build_tree(biggest_ones: Vec<(String, u64)>, depth: Option<u64>) -> Node {
|
||||
let mut top_parent = Node::default();
|
||||
fn human_readable_number(size: u64) -> (String) {
|
||||
let units = vec!["T", "G", "M", "K"]; //make static
|
||||
|
||||
// assume sorted order
|
||||
for b in biggest_ones {
|
||||
let n = Node {
|
||||
name: b.0,
|
||||
size: b.1,
|
||||
children: Vec::default(),
|
||||
};
|
||||
recursively_build_tree(&mut top_parent, n, depth);
|
||||
//return format!("{}B", size);
|
||||
|
||||
for (i, u) in units.iter().enumerate() {
|
||||
let marker = 1024u64.pow((units.len() - i) as u32);
|
||||
if size >= marker {
|
||||
if size / marker < 10 {
|
||||
return format!("{:.1}{}", (size as f32 / marker as f32), u);
|
||||
} else {
|
||||
return format!("{}{}", (size / marker), u);
|
||||
}
|
||||
}
|
||||
}
|
||||
top_parent
|
||||
return format!("{}B", size);
|
||||
}
|
||||
|
||||
fn recursively_build_tree(parent_node: &mut Node, new_node: Node, depth: Option<u64>) {
|
||||
let new_depth = match depth {
|
||||
None => None,
|
||||
Some(0) => return,
|
||||
Some(d) => Some(d - 1),
|
||||
};
|
||||
if let Some(c) = parent_node
|
||||
.children
|
||||
.iter_mut()
|
||||
.find(|c| is_a_parent_of(&c.name, &new_node.name))
|
||||
{
|
||||
recursively_build_tree(c, new_node, new_depth);
|
||||
} else {
|
||||
parent_node.children.push(new_node);
|
||||
mod tests {
|
||||
use super::*;
|
||||
|
||||
#[test]
|
||||
fn test_human_readable_number() {
|
||||
assert_eq!(human_readable_number(1), "1B");
|
||||
assert_eq!(human_readable_number(956), "956B");
|
||||
assert_eq!(human_readable_number(1004), "1004B");
|
||||
assert_eq!(human_readable_number(1024), "1.0K");
|
||||
assert_eq!(human_readable_number(1536), "1.5K");
|
||||
assert_eq!(human_readable_number(1024 * 512), "512K");
|
||||
assert_eq!(human_readable_number(1024 * 1024), "1.0M");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 - 1), "1023M");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 * 20), "20G");
|
||||
assert_eq!(human_readable_number(1024 * 1024 * 1024 * 1024), "1.0T");
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests;
|
||||
|
||||
@@ -1 +0,0 @@
|
||||
hello
|
||||
@@ -1 +0,0 @@
|
||||
hello
|
||||
@@ -1 +0,0 @@
|
||||
hello
|
||||
@@ -1 +0,0 @@
|
||||
hello
|
||||
301
src/tests.rs
301
src/tests.rs
@@ -1,301 +0,0 @@
|
||||
use super::*;
|
||||
|
||||
use crate::display::DisplayData;
|
||||
use display::format_string;
|
||||
use std::fs::File;
|
||||
use std::io::Write;
|
||||
use std::panic;
|
||||
use std::path::PathBuf;
|
||||
use std::process::Command;
|
||||
use tempfile::Builder;
|
||||
use tempfile::TempDir;
|
||||
|
||||
#[test]
|
||||
pub fn test_main() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["src/test_dir"])
|
||||
.stdout()
|
||||
.is(main_output(true).as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_main_long_paths() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-p", "src/test_dir"])
|
||||
.stdout()
|
||||
.is(main_output(false).as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_main_multi_arg() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["src/test_dir/many/", "src/test_dir/", "src/test_dir"])
|
||||
.stdout()
|
||||
.is(main_output(true).as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
fn main_output(short_paths: bool) -> String {
|
||||
let d = DisplayData {
|
||||
short_paths,
|
||||
is_reversed: false,
|
||||
colors_on: true,
|
||||
};
|
||||
format!(
|
||||
"{}
|
||||
{}
|
||||
{}
|
||||
{}",
|
||||
format_string("src/test_dir", true, &d, " 4.0K", "─┬"),
|
||||
format_string("src/test_dir/many", true, &d, " 4.0K", " └─┬",),
|
||||
format_string("src/test_dir/many/hello_file", true, &d, " 4.0K", " ├──",),
|
||||
format_string("src/test_dir/many/a_file", false, &d, " 0B", " └──",),
|
||||
)
|
||||
}
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
fn main_output(short_paths: bool) -> String {
|
||||
let d = DisplayData {
|
||||
short_paths,
|
||||
is_reversed: false,
|
||||
colors_on: true,
|
||||
};
|
||||
format!(
|
||||
"{}
|
||||
{}
|
||||
{}
|
||||
{}",
|
||||
format_string("src/test_dir", true, &d, " 12K", "─┬"),
|
||||
format_string("src/test_dir/many", true, &d, " 8.0K", " └─┬",),
|
||||
format_string("src/test_dir/many/hello_file", true, &d, " 4.0K", " ├──",),
|
||||
format_string("src/test_dir/many/a_file", false, &d, " 0B", " └──",),
|
||||
)
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_no_color_flag() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-c", "src/test_dir/"])
|
||||
.stdout()
|
||||
.is(no_color_flag_output().as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
fn no_color_flag_output() -> String {
|
||||
"
|
||||
4.0K ─┬ test_dir
|
||||
4.0K └─┬ many
|
||||
4.0K ├── hello_file
|
||||
0B └── a_file
|
||||
"
|
||||
.to_string()
|
||||
}
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
fn no_color_flag_output() -> String {
|
||||
"
|
||||
12K ─┬ test_dir
|
||||
8.0K └─┬ many
|
||||
4.0K ├── hello_file
|
||||
0B └── a_file
|
||||
"
|
||||
.to_string()
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_apparent_size() {
|
||||
let d = DisplayData {
|
||||
short_paths: true,
|
||||
is_reversed: false,
|
||||
colors_on: true,
|
||||
};
|
||||
let r = format!(
|
||||
"{}",
|
||||
format_string("src/test_dir/many/hello_file", true, &d, " 6B", " ├──",),
|
||||
);
|
||||
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-s", "src/test_dir"])
|
||||
.stdout()
|
||||
.contains(r.as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_reverse_flag() {
|
||||
// variable names the same length make the output easier to read
|
||||
let a = " ┌── a_file";
|
||||
let b = " ├── hello_file";
|
||||
let c = " ┌─┴ many";
|
||||
let d = " ─┴ test_dir";
|
||||
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-r", "src/test_dir"])
|
||||
.stdout()
|
||||
.contains(a)
|
||||
.stdout()
|
||||
.contains(b)
|
||||
.stdout()
|
||||
.contains(c)
|
||||
.stdout()
|
||||
.contains(d)
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_d_flag_works() {
|
||||
// We should see the top level directory but not the sub dirs / files:
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-d", "1", "-s", "src/test_dir"])
|
||||
.stdout()
|
||||
.doesnt_contain("hello_file")
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
fn build_temp_file(dir: &TempDir) -> PathBuf {
|
||||
let file_path = dir.path().join("notes.txt");
|
||||
let mut file = File::create(&file_path).unwrap();
|
||||
writeln!(file, "I am a temp file").unwrap();
|
||||
file_path
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_soft_sym_link() {
|
||||
let dir = Builder::new().tempdir().unwrap();
|
||||
let file = build_temp_file(&dir);
|
||||
let dir_s = dir.path().to_str().unwrap();
|
||||
let file_path_s = file.to_str().unwrap();
|
||||
|
||||
let link_name = dir.path().join("the_link");
|
||||
let link_name_s = link_name.to_str().unwrap();
|
||||
let c = Command::new("ln")
|
||||
.arg("-s")
|
||||
.arg(file_path_s)
|
||||
.arg(link_name_s)
|
||||
.output();
|
||||
assert!(c.is_ok());
|
||||
|
||||
let a = format!(" ─┬ {}", dir_s);
|
||||
let b = format!(" ├── {}", file_path_s);
|
||||
let c = format!(" └── {}", link_name_s);
|
||||
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-p", &dir_s])
|
||||
.stdout()
|
||||
.contains(a.as_str())
|
||||
.stdout()
|
||||
.contains(b.as_str())
|
||||
.stdout()
|
||||
.contains(c.as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
// Hard links are ignored as the inode is the same as the file
|
||||
#[test]
|
||||
pub fn test_hard_sym_link() {
|
||||
let dir = Builder::new().tempdir().unwrap();
|
||||
let file = build_temp_file(&dir);
|
||||
let dir_s = dir.path().to_str().unwrap();
|
||||
let file_path_s = file.to_str().unwrap();
|
||||
|
||||
let link_name = dir.path().join("the_link");
|
||||
let link_name_s = link_name.to_str().unwrap();
|
||||
let c = Command::new("ln")
|
||||
.arg(file_path_s)
|
||||
.arg(link_name_s)
|
||||
.output();
|
||||
assert!(c.is_ok());
|
||||
|
||||
let a = format!(" ─┬ {}", dir_s);
|
||||
let b = format!(" └── {}", link_name_s);
|
||||
let b2 = format!(" └── {}", file_path_s);
|
||||
|
||||
// Because this is a hard link the file and hard link look identical. Therefore
|
||||
// we cannot guarantee which version will appear first.
|
||||
let result = panic::catch_unwind(|| {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-p", dir_s])
|
||||
.stdout()
|
||||
.contains(a.as_str())
|
||||
.stdout()
|
||||
.contains(b.as_str())
|
||||
.unwrap();
|
||||
});
|
||||
if result.is_err() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-p", dir_s])
|
||||
.stdout()
|
||||
.contains(a.as_str())
|
||||
.stdout()
|
||||
.contains(b2.as_str())
|
||||
.unwrap();
|
||||
}
|
||||
}
|
||||
|
||||
// Check we don't recurse down an infinite symlink tree
|
||||
#[test]
|
||||
pub fn test_recursive_sym_link() {
|
||||
let dir = Builder::new().tempdir().unwrap();
|
||||
let dir_s = dir.path().to_str().unwrap();
|
||||
|
||||
let link_name = dir.path().join("the_link");
|
||||
let link_name_s = link_name.to_str().unwrap();
|
||||
|
||||
let c = Command::new("ln")
|
||||
.arg("-s")
|
||||
.arg(dir_s)
|
||||
.arg(link_name_s)
|
||||
.output();
|
||||
assert!(c.is_ok());
|
||||
|
||||
let a = format!(" ─┬ {}", dir_s);
|
||||
let b = format!(" └── {}", link_name_s);
|
||||
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-p", dir_s])
|
||||
.stdout()
|
||||
.contains(a.as_str())
|
||||
.stdout()
|
||||
.contains(b.as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
// Check against directories and files whos names are substrings of each other
|
||||
#[test]
|
||||
pub fn test_substring_of_names() {
|
||||
assert_cli::Assert::main_binary()
|
||||
.with_args(&["-c", "src/test_dir2"])
|
||||
.stdout()
|
||||
.is(no_substring_of_names_output().as_str())
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
fn no_substring_of_names_output() -> String {
|
||||
"
|
||||
24K ─┬ test_dir2
|
||||
8.0K ├─┬ dir
|
||||
4.0K │ └── hello
|
||||
8.0K ├─┬ dir_substring
|
||||
4.0K │ └── hello
|
||||
4.0K └── dir_name_clash
|
||||
"
|
||||
.into()
|
||||
}
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
fn no_substring_of_names_output() -> String {
|
||||
"
|
||||
12K ─┬ test_dir2
|
||||
4.0K ├─┬ dir
|
||||
4.0K │ └── hello
|
||||
4.0K ├── dir_name_clash
|
||||
4.0K └─┬ dir_substring
|
||||
4.0K └── hello
|
||||
"
|
||||
.into()
|
||||
}
|
||||
254
src/utils/mod.rs
254
src/utils/mod.rs
@@ -1,254 +0,0 @@
|
||||
use std::cmp::Ordering;
|
||||
use std::collections::HashMap;
|
||||
use std::collections::HashSet;
|
||||
|
||||
use jwalk::WalkDir;
|
||||
|
||||
mod platform;
|
||||
use self::platform::*;
|
||||
|
||||
#[derive(Debug, Default, Eq)]
|
||||
pub struct Node {
|
||||
pub name: String,
|
||||
pub size: u64,
|
||||
pub children: Vec<Node>,
|
||||
}
|
||||
|
||||
impl Ord for Node {
|
||||
fn cmp(&self, other: &Self) -> Ordering {
|
||||
if self.size == other.size {
|
||||
self.name.cmp(&other.name)
|
||||
} else {
|
||||
self.size.cmp(&other.size)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl PartialOrd for Node {
|
||||
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
|
||||
Some(self.cmp(other))
|
||||
}
|
||||
}
|
||||
|
||||
impl PartialEq for Node {
|
||||
fn eq(&self, other: &Self) -> bool {
|
||||
self.name == other.name && self.size == other.size && self.children == other.children
|
||||
}
|
||||
}
|
||||
|
||||
pub fn is_a_parent_of(parent: &str, child: &str) -> bool {
|
||||
(child.starts_with(parent) && child.chars().nth(parent.chars().count()) == Some('/')) || parent == "/"
|
||||
}
|
||||
|
||||
pub fn simplify_dir_names(filenames: Vec<&str>) -> HashSet<String> {
|
||||
let mut top_level_names: HashSet<String> = HashSet::with_capacity(filenames.len());
|
||||
let mut to_remove: Vec<String> = Vec::with_capacity(filenames.len());
|
||||
|
||||
for t in filenames {
|
||||
let top_level_name = strip_end_slash(t);
|
||||
let mut can_add = true;
|
||||
|
||||
for tt in top_level_names.iter() {
|
||||
if is_a_parent_of(&top_level_name, tt) {
|
||||
to_remove.push(tt.to_string());
|
||||
} else if is_a_parent_of(tt, &top_level_name) {
|
||||
can_add = false;
|
||||
}
|
||||
}
|
||||
to_remove.sort_unstable();
|
||||
top_level_names.retain(|tr| to_remove.binary_search(tr).is_err());
|
||||
to_remove.clear();
|
||||
if can_add {
|
||||
top_level_names.insert(strip_end_slash(t).to_owned());
|
||||
}
|
||||
}
|
||||
|
||||
top_level_names
|
||||
}
|
||||
|
||||
pub fn get_dir_tree(
|
||||
top_level_names: &HashSet<String>,
|
||||
apparent_size: bool,
|
||||
threads: Option<usize>,
|
||||
) -> (bool, HashMap<String, u64>) {
|
||||
let mut permissions = 0;
|
||||
let mut inodes: HashSet<(u64, u64)> = HashSet::new();
|
||||
let mut data: HashMap<String, u64> = HashMap::new();
|
||||
|
||||
for b in top_level_names.iter() {
|
||||
examine_dir(
|
||||
&b,
|
||||
apparent_size,
|
||||
&mut inodes,
|
||||
&mut data,
|
||||
&mut permissions,
|
||||
threads,
|
||||
);
|
||||
}
|
||||
(permissions == 0, data)
|
||||
}
|
||||
|
||||
pub fn strip_end_slash(mut new_name: &str) -> &str {
|
||||
while (new_name.ends_with('/') || new_name.ends_with("/.")) && new_name.len() > 1 {
|
||||
new_name = &new_name[..new_name.len() - 1];
|
||||
}
|
||||
new_name
|
||||
}
|
||||
|
||||
fn examine_dir(
|
||||
top_dir: &str,
|
||||
apparent_size: bool,
|
||||
inodes: &mut HashSet<(u64, u64)>,
|
||||
data: &mut HashMap<String, u64>,
|
||||
file_count_no_permission: &mut u64,
|
||||
threads: Option<usize>,
|
||||
) {
|
||||
let mut iter = WalkDir::new(top_dir)
|
||||
.preload_metadata(true)
|
||||
.skip_hidden(false);
|
||||
if let Some(threads_to_start) = threads {
|
||||
iter = iter.num_threads(threads_to_start);
|
||||
}
|
||||
for entry in iter {
|
||||
if let Ok(e) = entry {
|
||||
let maybe_size_and_inode = get_metadata(&e, apparent_size);
|
||||
|
||||
match maybe_size_and_inode {
|
||||
Some((size, maybe_inode)) => {
|
||||
if !apparent_size {
|
||||
if let Some(inode_dev_pair) = maybe_inode {
|
||||
if inodes.contains(&inode_dev_pair) {
|
||||
continue;
|
||||
}
|
||||
inodes.insert(inode_dev_pair);
|
||||
}
|
||||
}
|
||||
// This path and all its parent paths have their counter incremented
|
||||
for path_name in e.path().ancestors() {
|
||||
// This is required due to bug in Jwalk that adds '/' to all sub dir lists
|
||||
// see: https://github.com/jessegrosjean/jwalk/issues/13
|
||||
if path_name.to_string_lossy() == "/" && top_dir != "/" {
|
||||
continue
|
||||
}
|
||||
let path_name = path_name.to_string_lossy();
|
||||
let s = data.entry(path_name.to_string()).or_insert(0);
|
||||
*s += size;
|
||||
if path_name == top_dir {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
None => *file_count_no_permission += 1,
|
||||
}
|
||||
} else {
|
||||
*file_count_no_permission += 1
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn sort_by_size_first_name_second(a: &(String, u64), b: &(String, u64)) -> Ordering {
|
||||
let result = b.1.cmp(&a.1);
|
||||
if result == Ordering::Equal {
|
||||
a.0.cmp(&b.0)
|
||||
} else {
|
||||
result
|
||||
}
|
||||
}
|
||||
|
||||
pub fn sort(data: HashMap<String, u64>) -> Vec<(String, u64)> {
|
||||
let mut new_l: Vec<(String, u64)> = data.iter().map(|(a, b)| (a.clone(), *b)).collect();
|
||||
new_l.sort_unstable_by(sort_by_size_first_name_second);
|
||||
new_l
|
||||
}
|
||||
|
||||
pub fn find_big_ones(new_l: Vec<(String, u64)>, max_to_show: usize) -> Vec<(String, u64)> {
|
||||
if max_to_show > 0 && new_l.len() > max_to_show {
|
||||
new_l[0..max_to_show].to_vec()
|
||||
} else {
|
||||
new_l
|
||||
}
|
||||
}
|
||||
|
||||
pub fn trim_deep_ones(
|
||||
input: Vec<(String, u64)>,
|
||||
max_depth: u64,
|
||||
top_level_names: &HashSet<String>,
|
||||
) -> Vec<(String, u64)> {
|
||||
let mut result: Vec<(String, u64)> = Vec::with_capacity(input.len() * top_level_names.len());
|
||||
|
||||
for name in top_level_names {
|
||||
let my_max_depth = name.matches('/').count() + max_depth as usize;
|
||||
let name_ref: &str = name.as_ref();
|
||||
|
||||
for &(ref k, ref v) in input.iter() {
|
||||
if k.starts_with(name_ref) && k.matches('/').count() <= my_max_depth {
|
||||
result.push((k.clone(), *v));
|
||||
}
|
||||
}
|
||||
}
|
||||
result
|
||||
}
|
||||
|
||||
mod tests {
|
||||
#[allow(unused_imports)]
|
||||
use super::*;
|
||||
|
||||
#[test]
|
||||
fn test_simplify_dir() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("a".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["a"]), correct);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_simplify_dir_rm_subdir() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("a/b".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["a/b", "a/b/c", "a/b/d/f"]), correct);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_simplify_dir_duplicates() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("a/b".to_string());
|
||||
correct.insert("c".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["a/b", "a/b//", "c", "c/"]), correct);
|
||||
}
|
||||
#[test]
|
||||
fn test_simplify_dir_rm_subdir_and_not_substrings() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("b".to_string());
|
||||
correct.insert("c/a/b".to_string());
|
||||
correct.insert("a/b".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["a/b", "c/a/b/", "b"]), correct);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_simplify_dir_dots() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("src".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["src/."]), correct);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_simplify_dir_substring_names() {
|
||||
let mut correct = HashSet::new();
|
||||
correct.insert("src".to_string());
|
||||
correct.insert("src_v2".to_string());
|
||||
assert_eq!(simplify_dir_names(vec!["src/", "src_v2"]), correct);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_is_a_parent_of() {
|
||||
assert!(is_a_parent_of("/usr", "/usr/andy"));
|
||||
assert!(is_a_parent_of("/usr", "/usr/andy/i/am/descendant"));
|
||||
assert!(!is_a_parent_of("/usr/andy", "/usr"));
|
||||
assert!(!is_a_parent_of("/usr/andy", "/usr/sibling"));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_is_a_parent_of_root() {
|
||||
assert!(is_a_parent_of("/", "/usr/andy"));
|
||||
assert!(is_a_parent_of("/", "/usr"));
|
||||
}
|
||||
}
|
||||
@@ -1,31 +0,0 @@
|
||||
use jwalk::DirEntry;
|
||||
|
||||
#[cfg(target_family = "unix")]
|
||||
fn get_block_size() -> u64 {
|
||||
// All os specific implementations of MetatdataExt seem to define a block as 512 bytes
|
||||
// https://doc.rust-lang.org/std/os/linux/fs/trait.MetadataExt.html#tymethod.st_blocks
|
||||
512
|
||||
}
|
||||
|
||||
#[cfg(target_family = "unix")]
|
||||
pub fn get_metadata(d: &DirEntry, use_apparent_size: bool) -> Option<(u64, Option<(u64, u64)>)> {
|
||||
use std::os::unix::fs::MetadataExt;
|
||||
d.metadata.as_ref().unwrap().as_ref().ok().map(|md| {
|
||||
let inode = Some((md.ino(), md.dev()));
|
||||
if use_apparent_size {
|
||||
(md.len(), inode)
|
||||
} else {
|
||||
(md.blocks() * get_block_size(), inode)
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
#[cfg(not(target_family = "unix"))]
|
||||
pub fn get_metadata(d: &DirEntry, _apparent: bool) -> Option<(u64, Option<(u64, u64)>)> {
|
||||
d.metadata
|
||||
.as_ref()
|
||||
.unwrap()
|
||||
.as_ref()
|
||||
.ok()
|
||||
.map(|md| (md.len(), None))
|
||||
}
|
||||
Reference in New Issue
Block a user