View source for Develop on HarmonyOS 2in1/laptop

Other than mobile and tablets, HarmonyOS also has laptops now, see https://consumer.huawei.com/cn/harmonyos-computer/ .

* MateBook Pro
* MateBook Fold Ultimate Design
* MateBook 14

There was a https://gitcode.com/OpenHarmonyPCDeveloper/DevBox project to include sdk and others. But it was deprecated now.

There is a new project, https://harmonybrew.atomgit.com .

If you have installed GitNext and DevBox, you need to uninstall them first.

Turn on "Developer Options".

Settings->Privacy & security->Advanced options, turn on "Run extensions from non-AppGallery sources".

Install HarmonyBrew via HiShell app

<syntaxhighlight lang="shell">
$ zsh -c "$(curl -fsSL https://harmonybrew.atomgit.com/install.sh)"
</syntaxhighlight>

Add HarmonyBrew into PATH

<syntaxhighlight lang="shell">
echo >> ~/.zshrc
echo 'eval "$(/storage/Users/currentUser/.harmonybrew/bin/brew shellenv)"' >> ~/.zshrc
eval "$(/storage/Users/currentUser/.harmonybrew/bin/brew shellenv)"
</syntaxhighlight>

Install ohos-sdk

<syntaxhighlight lang="shell">
$ brew install ohos-sdk
</syntaxhighlight>

Install openssh

<syntaxhighlight lang="shell">
$ brew install openssh
</syntaxhighlight>

Launch sshd service, can't use port 22

<syntaxhighlight lang="shell">
$ sshd -p 8022
</syntaxhighlight>

Use ssh-keygen to generate a ssh key for your client, and copy public key to ~/.ssh/authorized_keys .

<syntaxhighlight lang="shell">
$ mkdir -p ~/.ssh && echo "ssh-ed25519 AAAA..." >> ~/.ssh/authorized_keys
</syntaxhighlight>

Connect from your client machine

<syntaxhighlight lang="shell">
$ ssh ohos@<this-device-ip> -p 8022
</syntaxhighlight>
(any username works; use ohos as convention)

To stop sshd

<syntaxhighlight lang="shell">
$ pkill sshd
</syntaxhighlight>

Install packages for development

<syntaxhighlight lang="shell">
$ brew install git cmake ninja less htop
</syntaxhighlight>

A useful setup for ssh config

* https://gist.github.com/nezticle/059d661cd1e3fb40e67d903d207ec7f5

Reference:
* https://harmonypc.csdn.net/6a3a2e4510ee7a33f281150d.html
* https://atomgit.com/Harmonybrew
* https://harmonypc.csdn.net/6a337ac610ee7a33f27f4232.html