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vps-config/bootstrap.sh
T
2026-07-23 17:57:17 +02:00

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#!/usr/bin/env bash
set -euo pipefail
echo "== Updating system =="
apt update
apt upgrade -y
echo "== Installing base packages =="
apt install -y \
ca-certificates \
curl \
gnupg \
git \
vim \
htop \
unzip \
rsync \
jq \
ufw
echo "== Installing Docker repository key =="
install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/debian/gpg \
-o /etc/apt/keyrings/docker.asc
chmod a+r /etc/apt/keyrings/docker.asc
echo "== Adding Docker repository =="
echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] \
https://download.docker.com/linux/debian \
$(. /etc/os-release && echo "$VERSION_CODENAME") stable" \
> /etc/apt/sources.list.d/docker.list
apt update
echo "== Installing Docker =="
apt install -y \
docker-ce \
docker-ce-cli \
containerd.io \
docker-buildx-plugin \
docker-compose-plugin
systemctl enable docker
systemctl start docker
echo "== Configuring firewall =="
ufw default deny incoming
ufw default allow outgoing
# SSH
ufw allow 22/tcp
# Web
ufw allow 80/tcp
ufw allow 443/tcp
ufw --force enable
echo "== Enabling useful services =="
systemctl enable --now ssh
echo
echo "================================"
echo "Bootstrap finished!"
echo
docker --version
docker compose version
echo "================================"