added git and curl to dependencies, added -y flag to auto accept inst…

…allation, and mentioned docker installation guide #4

docs/getting_started.md

@@ -8,7 +8,7 @@ nav_order: 2
 <script src="{{ site.baseurl }}{% link assets/js/tabs.js %}"> </script>
 
 # Getting Started
-This project based on ROS and Docker. Due to the used interfaces on the RPi, we have to use Linux Kernel functions for GPIO and I2C. Before you can start this project you have to activate GPIO and I2C. If you already activated these modules, you can proceed with ##. Otherwise you have to build these modules first.
+This project based on ROS and Docker. Due to the used interfaces on the RPi, we have to use Linux Kernel functions for GPIO and I2C. Before you can start this project you need to [install Docker](https://docs.docker.com/engine/install/ubuntu/#install-using-the-convenience-script) and you have to [check whether the GPIO and I2C modules are installed](#check-if-required-modules-are-installed). If these modules are installed already, you can proceed with [activating I2C and GPIO](#activate-gpio-and-i2c-on-your-system).
 
 | The PiCar-X by Sunfounder| The digital twin prototype in GAZEBO   |
 | -------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------- |

docs/installation/installation_linux.md

@@ -18,7 +18,7 @@ uname -r
 # POSSIBLE RESULT:
 On Ubuntu 20.04: 5.13.0-48-generic
 
-sudo apt-get install wget unzip build-essential flex bison libssl-dev libelf-dev dwarves ncurses-dev zstd xorg i2c-tools
+sudo apt install -y wget unzip build-essential flex bison libssl-dev libelf-dev dwarves ncurses-dev zstd xorg i2c-tools git curl
 
 wget https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/linux-5.13.tar.gz
 

docs/installation/installation_windows.md

@@ -34,7 +34,7 @@ uname -r
 5.10.102.1-microsoft-standard-WSL2
 
 
-sudo apt-install wget unzip build-essential flex bison libssl-dev libelf-dev dwarves xorg i2c-tools
+sudo apt install -y wget unzip build-essential flex bison libssl-dev libelf-dev dwarves xorg i2c-tools git curl
 
 wget https://github.com/microsoft/WSL2-Linux-Kernel/releases/tag/linux-msft-wsl-5.10.102.1.zip
 unzip linux-msft-wsl-5.10.102.1.zip