first commit

modules/docker.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+#############
+### Docker
+
+echo
+echo "  => Docker"
+echo
+
+if [ -f /usr/bin/docker ]
+then
+    echo "    -> Already done !"
+else
+    # Add Docker's official GPG key
+    mkdir -p /etc/apt/keyrings
+    curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg --yes
+    chmod a+rx /etc/apt/keyrings
+    chmod a+r /etc/apt/keyrings/docker.gpg
+
+    # Add the repository to Apt sources
+    echo \
+        "deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian bullseye stable" \
+        | tee /etc/apt/sources.list.d/docker.list > /dev/null
+    apt-get update
+
+    # Install packages
+    apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin -y
+fi
+