Claude
95ac16efbd
btop is a modern resource monitor (CPU, memory, disk, network) with a clean interactive UI. Useful on both servers and desktops. https://claude.ai/code/session_014CCYqVwW6d6f5dw1qRokYt
49 lines
2.0 KiB
Bash
49 lines
2.0 KiB
Bash
#!/bin/bash
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# services/base.sh — essential CLI packages installed on every box.
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# Part of the modular post-install system (sourced by setup.sh).
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register_service base base "Essential CLI packages (net-tools, git, htop, btop, glow, …)"
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install_base() {
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log_info "Installing essential packages..."
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run_cmd apt-get update -y
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# Core utilities present on every install.
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run_cmd apt-get install -y \
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net-tools ncdu git curl wget htop btop tree zip unzip \
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ca-certificates gnupg jq rsync || log_warning "Some essential packages failed to install"
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# glow — terminal markdown reader (charmbracelet). Not in Ubuntu repos,
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# so add Charm's apt repository first.
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install_glow
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}
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# glow is also exposed as its own module so it can be (re)installed on its own.
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install_glow() {
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if command -v glow >/dev/null 2>&1; then
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log_success "glow already installed ($(glow --version 2>/dev/null | head -1))"
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return 0
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fi
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log_info "Installing glow (terminal markdown reader) from the Charm apt repo..."
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if [ "$DRY_RUN" = true ]; then
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echo "[DRY-RUN] Would add repo.charm.sh apt repo and install glow"
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return 0
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fi
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sudo mkdir -p /etc/apt/keyrings
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if curl -fsSL https://repo.charm.sh/apt/gpg.key \
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| sudo gpg --dearmor --yes -o /etc/apt/keyrings/charm.gpg; then
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echo "deb [signed-by=/etc/apt/keyrings/charm.gpg] https://repo.charm.sh/apt/ * *" \
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| sudo tee /etc/apt/sources.list.d/charm.list >/dev/null
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if sudo apt-get update -y && sudo apt-get install -y glow; then
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log_success "glow installed ($(glow --version 2>/dev/null | head -1))"
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else
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log_warning "glow install failed — see https://github.com/charmbracelet/glow"
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fi
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else
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log_warning "Could not fetch Charm signing key — skipping glow"
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fi
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}
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# Register glow as a standalone service too (./setup.sh glow).
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register_service glow base "Terminal markdown reader (charmbracelet/glow)"
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