From 407571e18d25bfea164354957199964b7d25866f Mon Sep 17 00:00:00 2001
From: David Boreham <david@bozemanpass.com>
Date: Tue, 15 Aug 2023 11:49:17 -0600
Subject: [PATCH] Add debian setup script (#501)

* Adapt install script to Debian

* Update docs for new scipt name

* Add reference to dockerco install doc
---
 README.md                                     |  2 +-
 docs/laconicd-fixturenet.md                   |  2 +-
 ...stall-ubuntu.sh => quick-install-linux.sh} | 39 +++++++++++++++++--
 3 files changed, 37 insertions(+), 6 deletions(-)
 rename scripts/{quick-install-ubuntu.sh => quick-install-linux.sh} (79%)

diff --git a/README.md b/README.md
index 4f490d8c..8dd6f041 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Stack Orchestrator allows building and deployment of a Laconic Stack on a single
 
 ## Install
 
-**To get started quickly** on a fresh Ubuntu instance (e.g, Digital Ocean); [try this script](./scripts/quick-install-ubuntu.sh). **WARNING:** always review scripts prior to running them so that you know what is happening on your machine.
+**To get started quickly** on a fresh Ubuntu instance (e.g, Digital Ocean); [try this script](./scripts/quick-install-linux.sh). **WARNING:** always review scripts prior to running them so that you know what is happening on your machine.
 
 For any other installation, follow along below and **adapt these instructions based on the specifics of your system.**
 
diff --git a/docs/laconicd-fixturenet.md b/docs/laconicd-fixturenet.md
index b2375b16..79a6336a 100644
--- a/docs/laconicd-fixturenet.md
+++ b/docs/laconicd-fixturenet.md
@@ -23,7 +23,7 @@ ssh root@IP
 2. Get the install script, give it executable permissions, and run it:
 
 ```
-curl -o install.sh https://raw.githubusercontent.com/cerc-io/stack-orchestrator/main/scripts/quick-install-ubuntu.sh
+curl -o install.sh https://raw.githubusercontent.com/cerc-io/stack-orchestrator/main/scripts/quick-install-linux.sh
 ```
 ```
 chmod +x install.sh
diff --git a/scripts/quick-install-ubuntu.sh b/scripts/quick-install-linux.sh
similarity index 79%
rename from scripts/quick-install-ubuntu.sh
rename to scripts/quick-install-linux.sh
index e28c2052..4f4d044b 100755
--- a/scripts/quick-install-ubuntu.sh
+++ b/scripts/quick-install-linux.sh
@@ -28,12 +28,28 @@ fi
 #   Check python3 is available
 #   Check machine resources are sufficient
 
+# Determine if we are on Debian or Ubuntu
+linux_distro=$(lsb_release -a 2>/dev/null | grep "^Distributor ID:" | cut -f 2)
+case $linux_distro in
+  Debian)
+    echo "Installing docker for Debian"
+    ;;
+  Ubuntu)
+    echo "Installing docker for Ubuntu"
+    ;;
+  *)
+    echo "ERROR: Detected unknown distribution $linux_distro, can't install docker"
+    exit 1
+    ;;
+esac
+
 # dismiss the popups
 export DEBIAN_FRONTEND=noninteractive
 
 ## https://docs.docker.com/engine/install/ubuntu/
+## https://docs.docker.com/engine/install/debian/
 ## https://superuser.com/questions/518859/ignore-packages-that-are-not-currently-installed-when-using-apt-get-remove1
-packages_to_remove="docker docker-engine docker.io containerd runc"
+packages_to_remove="docker docker-engine docker.io containerd runc docker-compose docker-doc podman-docker"
 installed_packages_to_remove=""
 for package_to_remove in $(echo $packages_to_remove); do
   $(dpkg --info $package_to_remove &> /dev/null)
@@ -65,10 +81,25 @@ sudo apt -y install curl
 sudo apt -y install ca-certificates gnupg
 
 # Add dockerco package repository
-sudo mkdir -m 0755 -p /etc/apt/keyrings
-curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+# For reasons not obvious, the dockerco instructions for installation on
+# Debian and Ubuntu are slightly different here
+case $linux_distro in
+  Debian)
+    sudo install -m 0755 -d /etc/apt/keyrings
+    curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+    sudo chmod a+r /etc/apt/keyrings/docker.gpg
+    ;;
+  Ubuntu)
+    sudo mkdir -m 0755 -p /etc/apt/keyrings
+    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+    ;;
+  *)
+    echo "ERROR: Detected unknown distribution $linux_distro, can't install docker"
+    exit 1
+    ;;
+esac
 echo \
-  "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
+  "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/${linux_distro,,} \
   "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
   sudo tee /etc/apt/sources.list.d/docker.list > /dev/null