Karamelmar
699087f08c
- Bootstrap gum automatically on first run (Arch/Debian/RHEL/Fedora/SUSE) - utils.sh: replace all bash color helpers with gum equivalents - gum input for text prompts (with value pre-fill for defaults) - gum choose for selection menus - gum confirm for yes/no - gum spin for long-running operations - gum style/log for output (catppuccin mocha palette) - gum style for banners and summary box - core.sh: spinner on git clone/pull - workflow.sh: spinner on git clone - prereqs.sh: spinner on package installs - wizard.sh: double-border welcome banner, rounded summary box, success banner with next-steps panel Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
105 lines
3.4 KiB
Bash
105 lines
3.4 KiB
Bash
#!/usr/bin/env bash
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# prereqs.sh — detect distro, install missing prerequisites
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detect_distro() {
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if command -v pacman &>/dev/null; then echo "arch";
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elif command -v apt-get &>/dev/null; then echo "debian";
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elif command -v dnf &>/dev/null; then echo "rhel";
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elif command -v yum &>/dev/null; then echo "rhel-yum";
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elif command -v zypper &>/dev/null; then echo "suse";
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else echo "unknown";
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fi
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}
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install_pkg() {
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local pkg="$1"
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local distro
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distro="$(detect_distro)"
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case "$distro" in
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arch) sudo pacman -Sy --noconfirm "$pkg" ;;
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debian) sudo apt-get update -qq && sudo apt-get install -y "$pkg" ;;
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rhel) sudo dnf install -y "$pkg" ;;
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rhel-yum) sudo yum install -y "$pkg" ;;
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suse) sudo zypper install -y "$pkg" ;;
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*) die "Unsupported distro — please install $pkg manually." ;;
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esac
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}
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ensure_git() {
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if command -v git &>/dev/null; then
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success "git $(git --version | awk '{print $3}')"
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return
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fi
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warn "git not found."
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ask_yn _install "Install git now?" "y"
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if [[ "$_install" != "y" ]]; then die "git is required."; fi
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gum spin --spinner dot --spinner.foreground "$C_MAUVE" \
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--title " Installing git..." --title.foreground "$C_SKY" \
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-- bash -c "$(declare -f install_pkg detect_distro); install_pkg git"
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command -v git &>/dev/null || die "git installation failed."
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success "git $(git --version | awk '{print $3}')"
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}
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ensure_container_runtime() {
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if command -v podman &>/dev/null; then
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CONTAINER_CMD="podman"
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success "podman $(podman --version | awk '{print $3}')"
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return
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fi
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if command -v docker &>/dev/null; then
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CONTAINER_CMD="docker"
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success "docker $(docker --version | awk '{print $3}' | tr -d ',')"
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return
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fi
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warn "No container runtime found."
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echo ""
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gum style --foreground "$C_SKY" --margin "0 4" \
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"podman — recommended (rootless, no daemon)" \
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"docker — alternative"
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echo ""
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ask_choice _runtime "Which would you like to install?" \
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"podman (recommended)" \
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"docker"
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local runtime_choice="$_runtime"
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case "$runtime_choice" in
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podman*) _install_podman; CONTAINER_CMD="podman" ;;
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docker*) _install_docker; CONTAINER_CMD="docker" ;;
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esac
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command -v "$CONTAINER_CMD" &>/dev/null \
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|| die "$CONTAINER_CMD installation failed. Please install manually."
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success "$CONTAINER_CMD installed"
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}
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_install_podman() {
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local distro
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distro="$(detect_distro)"
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gum spin --spinner dot --spinner.foreground "$C_MAUVE" \
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--title " Installing podman..." --title.foreground "$C_SKY" \
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-- bash -c "$(declare -f install_pkg detect_distro); install_pkg podman"
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}
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_install_docker() {
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local distro
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distro="$(detect_distro)"
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case "$distro" in
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arch) install_pkg docker ;;
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debian) install_pkg docker.io ;;
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rhel) install_pkg docker ;;
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rhel-yum) install_pkg docker ;;
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suse) install_pkg docker ;;
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*) die "Unsupported distro — install docker manually." ;;
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esac
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sudo systemctl enable --now docker 2>/dev/null || true
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sudo usermod -aG docker "$USER" 2>/dev/null || true
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warn "Added $USER to docker group — log out and back in for it to take effect."
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}
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check_prerequisites() {
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header "Prerequisites"
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ensure_git
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ensure_container_runtime
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}
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