crates.io源镜像
在构建应用时（cargo build）需要从crates下载，需要建立或修改~/.cargo/config文件指定国内镜像
环境变量
# windows
set RUSTUP_DIST_SERVER=https://rsproxy.cn
set RUSTUP_UPDATE_ROOT=https://rsproxy.cn/rustup
# linux
export RUSTUP_DIST_SERVER="https://rsproxy.cn"
export RUSTUP_UPDATE_ROOT="https://rsproxy.cn/rustup"
~/.cargo/config目前推荐 https://rsproxy.cn/
[source.crates-io]
replace-with = 'rsproxy'
[source.rsproxy]
registry = "https://rsproxy.cn/crates.io-index"
[source.rsproxy-sparse]
registry = "sparse+https://rsproxy.cn/index/"
[registries.rsproxy]
index = "https://rsproxy.cn/crates.io-index"
[net]
git-fetch-with-cli = true
其它源
[source.crates-io]
registry = "https://github.com/rust-lang/crates.io-index"
replace-with = 'rustcc'
[source.rustcc]
registry="git://crates.rustcc.com/crates.io-index"
[source.tuna]
registry = "https://mirrors.tuna.tsinghua.edu.cn/git/crates.io-index.git"
[source.ustc]
registry = "git://mirrors.ustc.edu.cn/crates.io-index"
[source.sjtu]
registry = "https://mirrors.sjtug.sjtu.edu.cn/git/crates.io-index"