安装 Anaconda 和更新 conda 的脚本

安装 Anaconda 和更新 conda 的脚本

我想编写一个执行以下操作的 shell 脚本(zsh):

  1. 通过 Homebrew 安装 Anaconda。
  2. 将 conda 添加到 PATH 中.zshrc
  3. 更新 conda 基础环境。

我想出了以下解决方案:

# Installing Anaconda
if [ ! -d /opt/homebrew/Caskroom/anaconda ]; then brew install --cask anaconda; fi

# This adds conda to your PATH in .zshrc and makes sure that you can now use conda and activate conda environments
/opt/homebrew/anaconda3/bin/conda init zsh

# Sourcing zshrc
exec zsh

# Update conda base environment
conda update -n base -c defaults conda

问题是,这exec zsh会替换当前的 shell,因此 conda 更新不会发生。

有没有更好的办法解决这个问题?

答案1

为什么要使用exec zsh?为什么不改用source ~/.zshrc?像这样:

# Installing Anaconda
if [ ! -d /opt/homebrew/Caskroom/anaconda ]; then brew install --cask anaconda; fi

# This adds conda to your PATH in .zshrc and makes sure that you can now use conda and activate conda environments
/opt/homebrew/anaconda3/bin/conda init zsh

# Sourcing zshrc
source ~/.zshrc

# Update conda base environment
conda update -n base -c defaults conda

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