# Deepin

**Repository Path**: de-eem/deepin

## Basic Information

- **Project Name**: Deepin
- **Description**: 制作Deepin V20 Live的腳本
- **Primary Language**: Unknown
- **License**: BSD-3-Clause
- **Default Branch**: master
- **Homepage**: https://thoughts.teambition.com/share/606f08ddd45bf9004656706e#title=深度Live鏡像的內容
- **GVP Project**: No

## Statistics

- **Stars**: 3
- **Forks**: 2
- **Created**: 2020-10-26
- **Last Updated**: 2021-08-13

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Deepin

THIS README IS OUTDATED. WILL PROVIDE A NEW README IN THE FUTURE.

Scripts to make custom Deepin Live USB

To start from scratch with an official ISO, follow these steps:

1. run partition-disk.sh

2. If boot from an official ISO, the following packages are required to run deepin-boot-maker and convert-to-gpt.sh:
deepin-boot-maker sysfsutils live-tools gdisk

3. Boot the GPT formatted live Deepin USB with toram and without persistence option ; then, run customize.sh

WARNING: Normally, boot without toram will be better since update-initramfs is disabled if live system is running without media mounted on /lib/live/mount/medium. ALWAYS udiskctl mount the live Deepin USB with sudo. DO NOT FORGET to make an internet connection before running customize.sh!

NOTES: We can overlay filesystem.squashfs from the official ISO without unsquashfs it.

% sudo mount -t overlay -o lowerdir=/lib/live/mount/rootfs/filesystem.squashfs,upperdir=/tmp/overlay,workdir=/tmp/workdir overlay squashfs-root

Because persistence is on f2fs which is not supported with the original Deepin live USB, force to update filesystem.squashfs at /media/root/DEEPINOS/live (ANSWER YES when asked).

4. Run edit-boot-options.sh with live-media-path=deepin module=deepin persistence options and reboot without these options.

5. Mount live USB as user if boot with toram; then, run update-live.sh

====================================================================================================================================

To upgrade from a customized Live USB, you just need to run customize.sh and update-live.sh after a reboot.

WARNING: DO NOT FORGET to make an internet connection before running customize.sh!

NOTES: If boot with persistence, udiskctl mount the live Deepin USB with sudo. We can also overlay filesystem.squashfs.
The overlay and squashfs-root need 755 permission or apt will give some error about _apt permission.

% sudo mkdir -m 755 /tmp/overlay
% sudo mkdir -m 700 /tmp/workdir
% sudo mkdir -m 755 squashfs-root
% sudo mount -t overlay -o lowerdir=/lib/live/mount/rootfs/filesystem.squashfs,upperdir=/tmp/overlay,workdir=/tmp/workdir overlay squashfs-root

To be cautious about a failed upgrade, always backup the old filesystem.squashfs with a hard link
% sudo ln /usr/lib/live/mount/persistence/	deepin/filesystem.squashfs{,.orig}