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Bashrc/dotfiles/install/install-linux-global.sh
steffen cf1434050a Add contest pack prompt
- Add style pack choice before install options

- Only show style presets when contest pack is selected
2026-01-24 10:14:53 +00:00

247 lines
7.0 KiB
Bash

#!/usr/bin/env bash
set -euo pipefail
if [[ "${EUID}" -ne 0 ]]; then
echo "Kjør som root: sudo bash $0"
exit 1
fi
SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
SRC_PS1="$REPO_ROOT/ps1/ps1.sh"
SRC_BANNER="$REPO_ROOT/banner/banner.sh"
DST_PS1="/etc/profile.d/ps1.sh"
DST_BANNER="/etc/profile.d/banner.sh"
BASH_BASHRC="/etc/bash.bashrc"
MARKER_START="# >>> dotfiles (managed) >>>"
MARKER_END="# <<< dotfiles (managed) <<<"
# Select install mode (PS1, banner, or both)
install_ps1=1
install_banner=1
season_mode="dynamic"
season_choice=""
style_choice="aurora"
style_pack="standard"
if [[ -t 0 ]]; then
echo "Style pack:"
echo " 1) Standard (Aurora)"
echo " 2) Contest pack (choose from 5 styles)"
read -r -p "Choose [1]: " style_pack_pick
case "${style_pack_pick}" in
2) style_pack="contest" ;;
""|1) style_pack="standard" ;;
*) echo "Invalid choice, using standard."; style_pack="standard" ;;
esac
echo "Install options:"
echo " 1) PS1 only"
echo " 2) Banner only"
echo " 3) Both (PS1 + banner)"
read -r -p "Choose [3]: " install_choice
case "${install_choice}" in
1) install_ps1=1; install_banner=0 ;;
2) install_ps1=0; install_banner=1 ;;
""|3) install_ps1=1; install_banner=1 ;;
*) echo "Invalid choice, using both."; install_ps1=1; install_banner=1 ;;
esac
if [[ "$install_ps1" -eq 1 ]]; then
echo
echo "Season mode:"
echo " 1) Dynamic (auto by date)"
echo " 2) Static (pick one season)"
read -r -p "Choose [1]: " season_mode_choice
case "${season_mode_choice}" in
2)
season_mode="static"
echo "Pick a season:"
echo " 1) Winter"
echo " 2) Spring"
echo " 3) Summer"
echo " 4) Autumn"
read -r -p "Choose [1]: " season_pick
case "${season_pick}" in
2) season_choice="spring" ;;
3) season_choice="summer" ;;
4) season_choice="autumn" ;;
""|1) season_choice="winter" ;;
*) echo "Invalid choice, using winter."; season_choice="winter" ;;
esac
;;
""|1)
season_mode="dynamic"
;;
*)
echo "Invalid choice, using dynamic."
season_mode="dynamic"
;;
esac
if [[ "$style_pack" == "contest" ]]; then
echo
echo "Style presets:"
echo " 1) Aurora - Powerline blocks, seasonal palette, two-line"
echo " Preview: [date time user] > [@host /path]"
echo " 2) Neon - Magenta/cyan cyber blocks, high contrast"
echo " Preview: [user time] > [@host /path]"
echo " 3) Forge - Warm copper blocks, heavy frame"
echo " Preview: [date time user] > [@host /path]"
echo " 4) Circuit - Green scanline, minimal rails"
echo " Preview: [user time] - @host /path"
echo " 5) Mono - Clean monochrome, fast read"
echo " Preview: [date time user] @host /path"
read -r -p "Choose style [1]: " style_pick
case "${style_pick}" in
2) style_choice="neon" ;;
3) style_choice="forge" ;;
4) style_choice="circuit" ;;
5) style_choice="mono" ;;
""|1) style_choice="aurora" ;;
*) echo "Invalid choice, using aurora."; style_choice="aurora" ;;
esac
else
style_choice="aurora"
fi
fi
fi
if [[ "$install_banner" -eq 1 ]]; then
# Ensure required packages are installed (no prompt)
missing_pkgs=()
if ! command -v figlet >/dev/null 2>&1; then
missing_pkgs+=("figlet")
fi
if ! command -v lolcat >/dev/null 2>&1 && [[ ! -x /usr/games/lolcat ]]; then
missing_pkgs+=("lolcat")
fi
if ! command -v landscape-sysinfo >/dev/null 2>&1; then
missing_pkgs+=("landscape-common")
fi
if ((${#missing_pkgs[@]} > 0)); then
if command -v apt-get >/dev/null 2>&1; then
apt-get update
DEBIAN_FRONTEND=noninteractive apt-get install -y "${missing_pkgs[@]}"
elif command -v dnf >/dev/null 2>&1; then
dnf install -y "${missing_pkgs[@]}"
elif command -v yum >/dev/null 2>&1; then
yum install -y "${missing_pkgs[@]}"
elif command -v pacman >/dev/null 2>&1; then
pacman -Sy --noconfirm "${missing_pkgs[@]}"
elif command -v zypper >/dev/null 2>&1; then
zypper -n in "${missing_pkgs[@]}"
else
echo "Fant ingen støttet pakkehåndterer for å installere: ${missing_pkgs[*]}"
exit 1
fi
fi
# Prompt for punchline (stored globally)
current_punchline="Hello"
if [[ -r /etc/ps1-punchline ]]; then
current_punchline="$(head -n 1 /etc/ps1-punchline 2>/dev/null || echo "Hello")"
current_punchline="${current_punchline%%$'\r'}"
fi
if [[ -t 0 ]]; then
echo "Punchline (enter for å beholde eksisterende):"
read -r -p "> " new_punchline
else
new_punchline=""
fi
if [[ -n "${new_punchline}" ]]; then
printf '%s\n' "${new_punchline}" > /etc/ps1-punchline
else
printf '%s\n' "${current_punchline}" > /etc/ps1-punchline
fi
chmod 0644 /etc/ps1-punchline
fi
# Copy modules
if [[ "$install_ps1" -eq 1 ]]; then
cp -f "$SRC_PS1" "$DST_PS1"
chmod 0644 "$DST_PS1"
{
printf 'PS1_SEASON_MODE=%s\n' "$season_mode"
if [[ "$season_mode" == "static" && -n "$season_choice" ]]; then
printf 'PS1_SEASON=%s\n' "$season_choice"
fi
} > /etc/ps1-season
chmod 0644 /etc/ps1-season
printf 'PS1_STYLE=%s\n' "$style_choice" > /etc/ps1-style
chmod 0644 /etc/ps1-style
else
rm -f "$DST_PS1"
rm -f /etc/ps1-season
rm -f /etc/ps1-style
fi
if [[ "$install_banner" -eq 1 ]]; then
cp -f "$SRC_BANNER" "$DST_BANNER"
chmod 0644 "$DST_BANNER"
else
rm -f "$DST_BANNER"
fi
# Ensure /etc/bash.bashrc sources both (idempotent)
tmp="$(mktemp)"
orig_mode="$(stat -c '%a' "$BASH_BASHRC")"
orig_owner="$(stat -c '%u' "$BASH_BASHRC")"
orig_group="$(stat -c '%g' "$BASH_BASHRC")"
awk -v s="$MARKER_START" -v e="$MARKER_END" '
$0==s {inside=1; next}
$0==e {inside=0; next}
!inside {print}
' "$BASH_BASHRC" > "$tmp"
cat >> "$tmp" <<EOF
$MARKER_START
# Load PS1 + Banner (managed)
$(if [[ "$install_ps1" -eq 1 ]]; then cat <<'INNER'
if [ -r "/etc/profile.d/ps1.sh" ]; then
. "/etc/profile.d/ps1.sh"
fi
INNER
fi)
$(if [[ "$install_banner" -eq 1 ]]; then cat <<'INNER'
if [ -r "/etc/profile.d/banner.sh" ]; then
. "/etc/profile.d/banner.sh"
fi
INNER
fi)
$MARKER_END
EOF
install -m "$orig_mode" -o "$orig_owner" -g "$orig_group" "$tmp" "$BASH_BASHRC"
if command -v restorecon >/dev/null 2>&1; then
restorecon "$BASH_BASHRC" >/dev/null 2>&1 || true
fi
rm -f "$tmp"
echo "✅ Installert globalt (Linux/WSL):"
if [[ "$install_ps1" -eq 1 ]]; then
echo " - $DST_PS1"
fi
if [[ "$install_banner" -eq 1 ]]; then
echo " - $DST_BANNER"
fi
echo " - sourcet fra $BASH_BASHRC"
echo
echo "Åpne et nytt shell for å se endringene."
echo
echo "Disable per bruker:"
echo " export DISABLE_GLOBAL_PS1=1"
echo " export DISABLE_GLOBAL_BANNER=1"
echo " eller:"
echo " mkdir -p ~/.config/ps1 && touch ~/.config/ps1/disable # disable PS1"
echo " mkdir -p ~/.config/ps1 && touch ~/.config/ps1/disable-banner # disable banner"