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scripts/uninstall-linux-x11.sh — strips ahfail from common PAM service files and removes binaries (via ninja uninstall or known paths). scripts/uninstall-macos.sh — strips ahfail from screensaverui/screensaver and removes /usr/local/lib/ahfail/. README: add Uninstall section covering all four cases (X11, Wayland, Homebrew macOS, manual macOS). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
55 lines
2.1 KiB
Bash
Executable File
55 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# uninstall-linux-x11.sh — remove ahfail PAM module from X11 screen lockers
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# Run from the repository root (uses ninja uninstall if builddir is present).
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set -euo pipefail
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BOLD=$(tput bold 2>/dev/null || true)
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RESET=$(tput sgr0 2>/dev/null || true)
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step() { echo "${BOLD}==> $*${RESET}"; }
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[[ "$(uname)" == "Linux" ]] || { echo "This script is for Linux only." >&2; exit 1; }
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# ── 1. Remove PAM config lines ────────────────────────────────────────────────
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step "Removing ahfail from PAM service files..."
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removed_pam=0
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for pam_file in /etc/pam.d/i3lock /etc/pam.d/xscreensaver /etc/pam.d/lightdm \
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/etc/pam.d/gdm /etc/pam.d/sddm /etc/pam.d/gtklock; do
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if [[ -f "$pam_file" ]] && grep -q "ahfail" "$pam_file"; then
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echo " Patching ${pam_file}..."
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sudo sed -i '/ahfail/d' "$pam_file"
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removed_pam=1
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fi
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done
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[[ $removed_pam -eq 0 ]] && echo " No ahfail PAM entries found in common service files."
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# ── 2. Remove installed files ─────────────────────────────────────────────────
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step "Removing installed files..."
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# Prefer meson's own uninstall if the builddir is still present
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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BUILDDIR="${SCRIPT_DIR}/../builddir"
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if [[ -f "${BUILDDIR}/build.ninja" ]]; then
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echo " Running meson uninstall..."
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sudo ninja -C "$BUILDDIR" uninstall
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else
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echo " builddir not found — removing known paths manually..."
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for dir in /usr/lib/ahfail /usr/local/lib/ahfail \
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/usr/lib64/ahfail /usr/lib/x86_64-linux-gnu/ahfail; do
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if [[ -d "$dir" ]]; then
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sudo rm -rf "$dir"
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echo " Removed ${dir}."
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fi
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done
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for f in /usr/lib/gtklock/ahfail-module.so \
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/usr/local/lib/gtklock/ahfail-module.so; do
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if [[ -f "$f" ]]; then
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sudo rm -f "$f"
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echo " Removed ${f}."
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fi
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done
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fi
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echo ""
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echo "${BOLD}Done.${RESET}"
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