From bd9f6a71725681e9027184f2f4a023919d3db036 Mon Sep 17 00:00:00 2001
From: Froz <taidao90@gmail.com>
Date: Sun, 27 Nov 2022 11:10:19 -0800
Subject: [PATCH] Update part-2-docker-scripts.sh

---
 initial ubuntu setup/part-2-docker-scripts.sh | 39 +++++++++++++------
 1 file changed, 27 insertions(+), 12 deletions(-)

diff --git a/initial ubuntu setup/part-2-docker-scripts.sh b/initial ubuntu setup/part-2-docker-scripts.sh
index b78b0a8..2e3a918 100644
--- a/initial ubuntu setup/part-2-docker-scripts.sh	
+++ b/initial ubuntu setup/part-2-docker-scripts.sh	
@@ -1,25 +1,40 @@
 #!/bin/bash
+
+# This is for Ubuntu 22.04
 set -euo pipefail
 
 ########################
 ### SCRIPT VARIABLES ###
 ########################
+### Be non-root user w/ sudo privileges.
 
 # Name of the user to create and grant sudo privileges
 USERNAME=yourusername
 
-apt update
-apt install apt-transport-https ca-certificates curl software-properties-common
+# Install docker
+sudo apt update
+sudo apt install apt-transport-https ca-certificates curl software-properties-common
 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
 echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
-apt update
+sudo apt update
 apt-cache policy docker-ce
-apt install docker-ce
-systemctl status docker
-usermod -aG docker ${USERNAME}
-
-# Install Docker-Compose - Do this with a regular user account not as root
-mkdir -p ~/.docker/cli-plugins/
-curl -SL "https://github.com/docker/compose/releases/download/v2.11.2/docker-compose-$(uname -s)-$(uname -m)" -o ~/.docker/cli-plugins/docker-compose
-chmod +x ~/.docker/cli-plugins/docker-compose
-docker compose version
\ No newline at end of file
+sudo apt install docker-ce
+sudo systemctl status docker
+sudo usermod -aG docker ${USERNAME}
+
+### Installs docker-compose
+sudo mkdir -p /usr/local/lib/docker/cli-plugins
+
+sudo curl -L https://github.com/docker/compose/releases/download/v2.13.0/docker-compose-linux-x86_64 -o /usr/local/lib/docker/cli-plugins/docker-compose
+
+sudo chmod +x /usr/local/lib/docker/cli-plugins/docker-compose
+
+### Installs compose-switch
+sudo curl -fL https://github.com/docker/compose-switch/releases/download/v1.0.4/docker-compose-linux-amd64 -o /usr/local/bin/compose-switch
+
+sudo chmod +x /usr/local/bin/compose-switch
+
+### update-alternatives --install /usr/local/bin/docker-compose docker-compose <PATH_TO_DOCKER_COMPOSE_V1> 1
+sudo update-alternatives --install /usr/local/bin/docker-compose docker-compose /usr/local/bin/compose-switch 99
+sudo update-alternatives --display docker-compose
+