Installation of NativeScript with Vue.js

Tested on Ubuntu 19.10 Eoan, set up as Virtual Machine in VirtualBox 6.0.20.

Most of the instructions come from the official manual https://docs.nativescript.org/angular/start/quick-setup, but it is incomplete/wrong in some places. I have created an issue for NativeScripts documentation here: https://github.com/NativeScript/docs/issues/1890

Make sure that you have system up to date, with all the packages upgraded

sudo apt update
sudo apt upgrade

1. Download and install the latest LTS version of Node.js from https://nodejs.org/. Restart your terminal and verify the installation was successful by running node --version. You can install Node with those instructions: https://github.com/nodesource/distributions#installation-instructions. If you don't have curl you must install it: sudo apt install curl
2. Install the NativeScript CLI npm install -g nativescript (You might need to do use sudo before npm install -g nativescript)
3. Verify that the installation was successful by running tns in your terminal. You should see a long list of commands for tns.

Now the 'fun' part begins.

Set up android development environment, by modifying steps from this guide: https://docs.nativescript.org/angular/start/ns-setup-linux

1. sudo apt-get install lib32z1 lib32ncurses6 libbz2-1.0:i386 libstdc++6:i386
2. sudo apt-get install g++
3. sudo apt-get install openjdk-8-jdk
4. sudo update-alternatives --config java and chose Java 8

So far things are nearly the same as in the main guide. Difference starts when you need to set up environment variables and android sdk. Solution how to get things work, found here: https://stackoverflow.com/questions/60440509/android-command-line-tools-sdkmanager-always-shows-warning-could-not-create-se/61150826#61150826

1. Go to Command line tools only on https://developer.android.com/studio#Other and download commandlinetools-linux-6514223_latest.zip. File version can be different than this one at the moment of your installation.
2. Install android-sdk sudo apt install android-sdk
3. Go to the folder you have saved the commandlinetools-linux-6514223_latest.zip file and unzip it

sudo mkdir /usr/lib/android-sdk/cmdline-tools this folder will keep all required files

sudo unzip ./commandlinetools-linux-6514223_latest.zip -d /usr/lib/android-sdk/cmdline-tools

4. cd /usr/lib/android-sdk/cmdline-tools/tools/bin
5. sudo ./sdkmanager "tools" "emulator" "platform-tools" "platforms;android-28" "build-tools;28.0.3" "extras;android;m2repository" "extras;google;m2repository"
6. When everything is done correctly set variables in .bashrc like this: sudo nano ~/.bashrc copy and paste the below:

export JAVA_HOME="/usr/lib/jvm/java-8-openjdk-amd64"
export ANDROID_HOME="/usr/lib/android-sdk/"
export PATH="${PATH}:${ANDROID_HOME}tools/:${ANDROID_HOME}platform-tools/"
export ANDROID_SDK_ROOT=/usr/lib/android-sdk
export PATH="$PATH:$JAVA_HOME"
export ANDROID_AVD_HOME=/usr/lib/android-sdk/.android/avd

7. You can make yourself links to sdkmanager and avdmanager like so:

sudo ln -s /usr/lib/android-sdk/tools/bin/sdkmanager /usr/local/bin
sudo ln -s /usr/lib/android-sdk/tools/bin/avdmanager /usr/local/bin

8. Reboot the machine.
9. Run tns doctor, it should show somethign like this with success ticks:

✔ Getting environment information 

No issues were detected.
✔ Your ANDROID_HOME environment variable is set and points to correct directory.
✔ Your adb from the Android SDK is correctly installed.
✔ The Android SDK is installed.
✔ A compatible Android SDK for compilation is found.
✔ Javac is installed and is configured properly.
✔ The Java Development Kit (JDK) is installed and is configured properly.
✔ Local builds for iOS can be executed only on a macOS system. To build for iOS on a different operating system, you can use the NativeScript cloud infrastructure.
✔ Getting NativeScript components versions information...
✔ Component nativescript has 6.7.4 version and is up to date.

Now you need to create virtual machine to emulate Android device and connect it with your development machine

Solution found here: http://umaranis.com/2019/06/13/setup-android-development-environment-on-virtualbox-vm/ This VM will emulate android device.

To start development run both machines at the same time and connect them

Create project like in this guide: https://nativescript-vue.org/en/docs/getting-started/quick-start/ and run it with: tns run

Your 'Hello World!' app should appear in the Android's VM.