Add 01-arch_install.sh

01-arch_install.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Update system and install Docker stack from official Arch repos
+sudo pacman -Syu --noconfirm
+sudo pacman -S --needed --noconfirm \
+  ca-certificates \
+  curl \
+  docker \
+  docker-buildx \
+  docker-compose
+
+# Enable and start Docker daemon
+sudo systemctl enable --now docker.service
+
+# Allow current user to run docker without sudo after next login
+if ! id -nG "$USER" | grep -qw docker; then
+  sudo usermod -aG docker "$USER"
+fi
+
+# Install bash aliases in a user-owned, Arch-friendly way
+if [[ -f .bash_aliases ]]; then
+  install -Dm644 .bash_aliases "$HOME/.bash_aliases"
+
+  # Ensure ~/.bashrc loads ~/.bash_aliases
+  if [[ -f "$HOME/.bashrc" ]] && ! grep -qF '.bash_aliases' "$HOME/.bashrc"; then
+    cat >> "$HOME/.bashrc" <<'EOF'
+
+# Load user aliases if present
+if [[ -f ~/.bash_aliases ]]; then
+  . ~/.bash_aliases
+fi
+EOF
+  fi
+fi
+
+echo
+echo "Done."
+echo "Docker is installed and the service is running."
+echo "Log out and back in before using docker without sudo."