Install Elixir and Erlang

install_on_native_ubuntu.bash

# 1.install version manager ASDF
git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch <latest version>
# For Ubuntu or other linux distros
echo -e '\n. $HOME/.asdf/asdf.sh' >> ~/.bashrc
echo -e '\n. $HOME/.asdf/completions/asdf.bash' >> ~/.bashrc


# 2. install erlang and elixir
asdf plugin-add erlang https://github.com/asdf-vm/asdf-erlang.git
asdf plugin-add elixir https://github.com/asdf-vm/asdf-elixir.git

# prerequisite for erlang
sudo apt-get --fix-missing -y install build-essential m4 openssl libncurses5-dev libssh-dev unixodbc-dev libgmp3-dev libwxgtk2.8-dev libglu1-mesa-dev fop xsltproc default-jdk

asdf list-all erlang
asdf install erlang <latest version number from above>


asdf list-all elixir
asdf install elixir <latest version number from above>

install_on_Ubuntu_on_windows.bash

wget https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb && sudo dpkg -i erlang-solutions_1.0_all.deb
sudo apt-get update
sudo apt-get install esl-erlang=1:18.3
sudo rm /usr/bin/erl
sudo ln -s /usr/lib/erlang/bin/erl /usr/bin/erl
sudo apt-get install elixir

install_phoenix.bash

# install Hex, the dependencies manager
mix local.hex

# install phoenix
mix archive.install https://github.com/phoenixframework/archives/raw/master/phoenix_new.ez

install_postgresql.bash

Fuck that.

Just install on windows side natively via .exe

Then bash on Windows can connect local postgres on localhost 127.0.0.1.