Create a Docker CE environment on Debian 10

.gitignore

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+.vagrant

LICENSE

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README.md

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+# vagrant-docker
+This is concise base Vagrant project for Debian 10 administrators using Docker CE. Fork this as a starting point for your own Docker project.
+
+This project is released as public domain software, see LICENSE file for CC0 public domain dedication.
+
+### Disclaimer
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

Vagrantfile

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+Vagrant.configure("2") do |config|
+  config.vm.box = "debian/buster64"
+  config.vm.provision "shell", path: "install-docker.sh"
+end

install-docker.sh

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+#!/bin/bash
+
+# Version override settings
+#docker_version="5:18.09.9~3-0~debian-buster"
+#compose_version="1.25.0"
+
+# Set default versions if override settings don't exist
+if [ -z ${docker_version+x} ]; then
+  packages="docker-ce docker-ce-cli containerd.io"
+else
+  packages="docker-ce=${docker_version} docker-ce-cli=${docker_version} containerd.io"
+fi
+
+url="https://github.com/docker/compose/releases"
+if [ -z ${compose_version+x} ]; then
+  latest=$(curl -s ${url}/latest | grep -o releases/tag/*.*\")
+  compose_version=$(echo $latest | awk '{print substr($1, 14, length($1) - 14)}')
+fi
+
+# Allow apt to use a repository over HTTPS
+export DEBIAN_FRONTEND=noninteractive
+apt-get update
+apt-get install -y apt-transport-https ca-certificates \
+                   curl gnupg-agent software-properties-common
+
+# Add Docker’s official GPG key
+curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -
+sudo apt-key fingerprint 9DC858229FC7DD38854AE2D88D81803C0EBFCD88
+
+# Install Docker respository
+add-apt-repository \
+  "deb [arch=amd64] https://download.docker.com/linux/debian \
+  $(lsb_release -cs) \
+  stable"
+
+# Install Docker
+apt-get update
+apt-get install -y $packages
+usermod -aG docker vagrant
+
+# Install Docker Compose
+file="docker-compose-$(uname -s)-$(uname -m)"
+curl -sL "$url/download/$compose_version/$file" -o /usr/local/bin/docker-compose
+chmod +x /usr/local/bin/docker-compose

scratch/.gitignore

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+*
+!.gitignore