mirror of
https://github.com/bohanyang/debi.git
synced 2026-09-26 22:16:11 +00:00
Update README.md
This commit is contained in:
Bohan Yang
@@ -2,7 +2,23 @@
|
||||
|
||||
## Introduction
|
||||
|
||||
This script is used to reinstall the Linux OS of a KVM-based VPS or a Hyper-V virtual machine to Debian 10 Buster.
|
||||
This script is written to reinstall a VPS/virtual machine to Debian 10 Buster.
|
||||
|
||||
## Should Work On
|
||||
|
||||
### Virtualization Platform
|
||||
|
||||
* SolusVM/OpenStack/DigitalOcean/Vultr/Linode/Proxmox/QEMU KVM (BIOS boot)
|
||||
* Oracle Cloud Infrastructure (with `--force-efi-extra-removable`; UEFI boot)
|
||||
* Google Cloud Compute Engine (manually set the VPC internal `--ip`, `--netmask`, `--gateway`; UEFI boot)
|
||||
* AWS EC2 & Lightsail (BIOS boot)
|
||||
* Hyper-V **but not Azure!** (Generation 1 BIOS boot & Generation 2 UEFI boot)
|
||||
|
||||
### Original OS
|
||||
|
||||
* Debian 8/9/10
|
||||
* Ubuntu 16.04/18.04/20.04
|
||||
* CentOS 7
|
||||
|
||||
## How It Works
|
||||
|
||||
@@ -16,63 +32,63 @@ This script is used to reinstall the Linux OS of a KVM-based VPS or a Hyper-V vi
|
||||
|
||||
## Available Options
|
||||
|
||||
- `--preset <string>` Shortcut for applying [preset options](#presets)
|
||||
- `--ip <string>` Static public/private IP, e.g. `10.0.0.2`
|
||||
- `--netmask <string>` e.g. `255.255.255.0` / `ffff:ffff:ffff:ffff::`
|
||||
- `--gateway <string>` e.g. `10.0.0.1`
|
||||
- `--dns '8.8.8.8 8.8.4.4'` Ignored if `--ip` is not specified. Quoted string where IP addresses are seperated by spaces
|
||||
- `--hostname debian`
|
||||
- `--installer-password <string>` Enable installer network console to monitor installation status. e.g. `ssh installer@10.0.0.2`
|
||||
- `--authorized-keys-url <string>` Setup SSH public key authentication for the new user and enable installer network console. e.g. `https://github.com/bohanyang.keys`
|
||||
- `--suite buster`
|
||||
- `--mirror-protocol http` or `https` or `ftp`
|
||||
- `--mirror-host deb.debian.org`
|
||||
- `--mirror-directory /debian`
|
||||
- `--security-repository http://security.debian.org/debian-security` Magic value: `'mirror' = <mirror-protocol>://<mirror-host>/<mirror-directory>/../debian-security`
|
||||
- `--skip-account-setup`
|
||||
- `--username debian` New user with `sudo` privilege or `root`
|
||||
- `--password <string>` New user password to set. **Will be prompted if not specified here**
|
||||
- `--sudo-no-password` Make the user run "sudo" commands without entering the password
|
||||
- `--timezone UTC` https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List
|
||||
- `--ntp 0.debian.pool.ntp.org`
|
||||
- `--skip-partitioning`
|
||||
- `--partitioning-method regular`
|
||||
- `--disk <string>` Manually select a boot disk when more than one disk is available. e.g. `/dev/sda`
|
||||
- `--force-gpt` Create a *GUID Partition Table* **(Default)**
|
||||
- `--no-force-gpt`
|
||||
- `--bios` Don't create *EFI system partition*. If GPT is being used, create a *BIOS boot partition* (`bios_grub` partition). Default if `/sys/firmware/efi` is absent. [See](https://askubuntu.com/a/501360)
|
||||
- `--efi` Create an *EFI system partition*. Default if `/sys/firmware/efi` exists
|
||||
- `--filesystem ext4`
|
||||
- `--kernel <string>` Choose an package for the kernel image
|
||||
- `--cloud-kernel` Choose `linux-image-cloud-amd64` as the kernel image
|
||||
- `--no-install-recommends`
|
||||
- `--install 'ca-certificates libpam-systemd'` Additional packages to install. Quoted string where package names are seperated by spaces. **Package names specified here will override the default list, rather than append to it**
|
||||
- `--safe-upgrade` **(Default)** `apt upgrade --with-new-pkgs`. [See](https://salsa.debian.org/installer-team/pkgsel/-/blob/master/debian/postinst)
|
||||
- `--full-upgrade` `apt dist-upgrade`
|
||||
- `--no-upgrade`
|
||||
- `--eth` Disable *Consistent Network Device Naming* to get `eth0`, `eth1`, etc. back
|
||||
- `--bbr` Enable TCP BBR congestion control
|
||||
- `--power-off` Power off after installation rather than reboot
|
||||
- `--architecture <string>` e.g. `amd64`, `i386`, `arm64`, `armhf`, etc.
|
||||
- `--boot-partition` Should be used if `/boot` directory is mounted from a dedicated partition like a LVM setup
|
||||
- `--firmware` Load additional [non-free firmwares](https://wiki.debian.org/Firmware#Firmware_during_the_installation)
|
||||
- `--force-efi-extra-removable` [See](https://wiki.debian.org/UEFI#Force_grub-efi_installation_to_the_removable_media_path). **Useful on Oracle Cloud**
|
||||
- `--dry-run` Print generated preseed and GRUB entry without downloading the installer and actually saving them
|
||||
* `--preset <string>` Shortcut for applying [preset options](#presets)
|
||||
* `--ip <string>` Static public/private IP, e.g. `10.0.0.2`
|
||||
* `--netmask <string>` e.g. `255.255.255.0` / `ffff:ffff:ffff:ffff::`
|
||||
* `--gateway <string>` e.g. `10.0.0.1`
|
||||
* `--dns '8.8.8.8 8.8.4.4'` Ignored if `--ip` is not specified. Quoted string where IP addresses are seperated by spaces
|
||||
* `--hostname debian`
|
||||
* `--installer-password <string>` Enable installer network console to monitor installation status. e.g. `ssh installer@10.0.0.2`
|
||||
* `--authorized-keys-url <string>` Setup SSH public key authentication for the new user and enable installer network console. e.g. `https://github.com/bohanyang.keys`
|
||||
* `--suite buster`
|
||||
* `--mirror-protocol http` or `https` or `ftp`
|
||||
* `--mirror-host deb.debian.org`
|
||||
* `--mirror-directory /debian`
|
||||
* `--security-repository http://security.debian.org/debian-security` Magic value: `'mirror' = <mirror-protocol>://<mirror-host>/<mirror-directory>/../debian-security`
|
||||
* `--skip-account-setup`
|
||||
* `--username debian` New user with `sudo` privilege or `root`
|
||||
* `--password <string>` New user password to set. **Will be prompted if not specified here**
|
||||
* `--sudo-no-password` Make the user run "sudo" commands without entering the password
|
||||
* `--timezone UTC` https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List
|
||||
* `--ntp 0.debian.pool.ntp.org`
|
||||
* `--skip-partitioning`
|
||||
* `--partitioning-method regular`
|
||||
* `--disk <string>` Manually select a boot disk when more than one disk is available. e.g. `/dev/sda`
|
||||
* `--force-gpt` Create a *GUID Partition Table* **(Default)**
|
||||
* `--no-force-gpt`
|
||||
* `--bios` Don't create *EFI system partition*. If GPT is being used, create a *BIOS boot partition* (`bios_grub` partition). Default if `/sys/firmware/efi` is absent. [See](https://askubuntu.com/a/501360)
|
||||
* `--efi` Create an *EFI system partition*. Default if `/sys/firmware/efi` exists
|
||||
* `--filesystem ext4`
|
||||
* `--kernel <string>` Choose an package for the kernel image
|
||||
* `--cloud-kernel` Choose `linux-image-cloud-amd64` as the kernel image
|
||||
* `--no-install-recommends`
|
||||
* `--install 'ca-certificates libpam-systemd'` Additional packages to install. Quoted string where package names are seperated by spaces. **Package names specified here will override the default list, rather than append to it**
|
||||
* `--safe-upgrade` **(Default)** `apt upgrade --with-new-pkgs`. [See](https://salsa.debian.org/installer-team/pkgsel/-/blob/master/debian/postinst)
|
||||
* `--full-upgrade` `apt dist-upgrade`
|
||||
* `--no-upgrade`
|
||||
* `--eth` Disable *Consistent Network Device Naming* to get `eth0`, `eth1`, etc. back
|
||||
* `--bbr` Enable TCP BBR congestion control
|
||||
* `--power-off` Power off after installation rather than reboot
|
||||
* `--architecture <string>` e.g. `amd64`, `i386`, `arm64`, `armhf`, etc.
|
||||
* `--boot-partition` Should be used if `/boot` directory is mounted from a dedicated partition like a LVM setup
|
||||
* `--firmware` Load additional [non-free firmwares](https://wiki.debian.org/Firmware#Firmware_during_the_installation)
|
||||
* `--force-efi-extra-removable` [See](https://wiki.debian.org/UEFI#Force_grub-efi_installation_to_the_removable_media_path). **Useful on Oracle Cloud**
|
||||
* `--dry-run` Print generated preseed and GRUB entry without downloading the installer and actually saving them
|
||||
|
||||
## Presets
|
||||
|
||||
### `china`
|
||||
|
||||
- `--dns '223.5.5.5 223.6.6.6'`
|
||||
- `--mirror-protocol https`
|
||||
- `--mirror-host mirrors.aliyun.com`
|
||||
- `--security-repository mirror`
|
||||
- `--ntp ntp.aliyun.com`
|
||||
* `--dns '223.5.5.5 223.6.6.6'`
|
||||
* `--mirror-protocol https`
|
||||
* `--mirror-host mirrors.aliyun.com`
|
||||
* `--security-repository mirror`
|
||||
* `--ntp ntp.aliyun.com`
|
||||
|
||||
### `cloud`
|
||||
|
||||
- `--dns '1.1.1.1 1.0.0.1'`
|
||||
- `--mirror-protocol https`
|
||||
- `--mirror-host deb.debian.org`
|
||||
- `--security-repository mirror`
|
||||
- `--ntp 0.debian.pool.ntp.org`
|
||||
* `--dns '1.1.1.1 1.0.0.1'`
|
||||
* `--mirror-protocol https`
|
||||
* `--mirror-host deb.debian.org`
|
||||
* `--security-repository mirror`
|
||||
* `--ntp 0.debian.pool.ntp.org`
|
||||
|
||||
Reference in New Issue
Block a user