centos7安装powershell

为简化安装和更新，已将适用于 Linux 的 PowerShell 发布到正式的 Microsoft 存储库。
yum安装

# Register the Microsoft RedHat repository
curl https://packages.microsoft.com/config/rhel/7/prod.repo | sudo tee /etc/yum.repos.d/microsoft.repo

# Install PowerShell
sudo yum install -y powershell

# Start PowerShell
pwsh

rpm安装

https://github.com/PowerShell/PowerShell/releases/download/v7.1.4/powershell-7.1.4-1.rhel.7.x86_64.rpm