Aditya Gupta
02d3c9241c
- Route downloads through local cache directory - Automatically resume interrupted downloads from the byte offset - `setup_uninstaller_context` checks if a fail had happened. If yes then CLI preserves existing manifest instead of wiping it. - Interruption Signal Traps and Prompts
102 lines
3.1 KiB
Bash
102 lines
3.1 KiB
Bash
#!/usr/bin/env bash
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# Tool: asciicinema
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# DisplayName: asciicinema
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# Description: Install asciinema terminal recorder
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#
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# asciinema Installer Script
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#
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# Prevent standalone execution
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if [ -z "${_LIB_COMMON_SOURCED:-}" ]; then
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echo "Error: This script must be run through the 'b' CLI." >&2
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exit 1
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fi
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set -euo pipefail
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TMP_DIR="$(make_temp_dir)"
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cleanup() {
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rm -rf "$TMP_DIR"
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}
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trap cleanup EXIT
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install_asciicinema() {
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local latest_tag=""
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if has_command curl; then
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log_info "Fetching latest asciinema version from GitHub..."
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latest_tag=$(curl -sL https://api.github.com/repos/asciinema/asciinema/releases/latest \
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| grep '"tag_name":' | head -n1 \
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| sed -E 's/.*"tag_name": "([^"]+)".*/\1/' || true)
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fi
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if [ -z "$latest_tag" ]; then
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latest_tag="v3.2.1" # fallback
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log_warn "Failed to fetch latest version from GitHub. Falling back to: $latest_tag"
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else
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log_info "Latest asciinema version found: $latest_tag"
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fi
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if has_command asciinema; then
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local current_version
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current_version=$(asciinema --version | head -n1 | awk '{print $2}')
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if [[ "$current_version" != v* ]]; then
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current_version="v${current_version}"
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fi
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if [[ "$current_version" == "$latest_tag" ]]; then
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log_info "asciinema ${latest_tag} is already installed."
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if ! confirm "Reinstall/Upgrade asciinema?"; then
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log_info "Skipping asciinema installation."
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return
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fi
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else
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if ! confirm "Detecting asciinema ${current_version}. Upgrade to ${latest_tag}?"; then
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log_info "Skipping asciinema installation."
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return
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fi
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fi
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else
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if ! confirm "Install asciinema ${latest_tag}?"; then
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log_info "Skipping asciinema installation."
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return
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fi
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fi
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# Detect architecture
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local arch
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arch=$(detect_arch)
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local asciinema_arch=""
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case "$arch" in
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x86_64) asciinema_arch="x86_64-unknown-linux-gnu" ;;
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arm64) asciinema_arch="aarch64-unknown-linux-gnu" ;;
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*) log_error "Unsupported architecture: $arch"; exit 1 ;;
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esac
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local download_url="https://github.com/asciinema/asciinema/releases/download/${latest_tag}/asciinema-${asciinema_arch}"
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log_info "Downloading asciinema ${latest_tag} for ${arch}..."
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download_file "$download_url" "$TMP_DIR/asciinema"
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log_info "Installing asciinema to /usr/local/bin..."
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sudo cp "$TMP_DIR/asciinema" /usr/local/bin/asciinema
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sudo chmod +x /usr/local/bin/asciinema
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track_file "/usr/local/bin/asciinema"
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# Create compatibility symlink matching the installer name spelling
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log_info "Creating compatibility symlink for asciicinema..."
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sudo ln -sf /usr/local/bin/asciinema /usr/local/bin/asciicinema
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track_file "/usr/local/bin/asciicinema"
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log_success "asciinema ${latest_tag} installed."
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}
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main() {
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install_asciicinema
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echo
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log_success "asciinema installation complete."
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}
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main "$@"
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