95 lines
3.5 KiB
Text
95 lines
3.5 KiB
Text
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#!/usr/bin/bash
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# veilor-update — system update wrapper.
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# Wraps `dnf upgrade --refresh` + `flatpak update` behind a single command.
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# User-facing CLI shipped in /usr/local/bin/. v0.6 ergonomic tooling.
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#
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# Exit codes:
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# 0 success
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# 1 dnf failed
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# 2 flatpak failed (dnf still ran successfully)
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# 3 no network
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#
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# Uses `gum` for spinner output if present, falls back to plain stdout.
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set -uo pipefail
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# ── Helpers ─────────────────────────────────────────────────────────
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have() { command -v "$1" >/dev/null 2>&1; }
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GUM=$(have gum && echo gum || echo "")
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say() {
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# Print a status line. Coloured if gum present, else plain.
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if [[ -n $GUM ]]; then
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gum style --foreground 212 --bold "$1"
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else
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printf '\n=== %s ===\n' "$1"
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fi
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}
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run_with_spinner() {
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local title=$1; shift
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if [[ -n $GUM ]]; then
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gum spin --spinner dot --title "$title" -- "$@"
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else
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echo "[+] $title"
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"$@"
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fi
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}
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# ── Pre-flight: network check ───────────────────────────────────────
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say "veilor-update: checking network"
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if ! ping -c 1 -W 2 mirrors.fedoraproject.org >/dev/null 2>&1; then
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echo
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echo " No route to mirrors.fedoraproject.org."
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echo " Connect to a network and re-run \`veilor-update\`."
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exit 3
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fi
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# ── Snapshot kernel before upgrade so we can warn about reboot need ─
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KERNEL_BEFORE=$(uname -r)
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# ── DNF upgrade ─────────────────────────────────────────────────────
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say "veilor-update: refreshing DNF metadata + applying updates"
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# Capture upgrade output so we can count packages afterwards. Tee to
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# stdout for live progress; swallow into a tempfile for the count.
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LOG=$(mktemp -t veilor-update.XXXXXX)
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trap 'rm -f "$LOG"' EXIT
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if ! sudo dnf upgrade --refresh -y 2>&1 | tee "$LOG"; then
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echo
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echo " dnf upgrade failed. See output above."
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exit 1
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fi
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# ── Count packages updated ──────────────────────────────────────────
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# DNF prints "Upgraded: N", "Installed: N", "Removed: N" at end.
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# Sum the upgrade/install lines for the user-visible total.
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UPDATED=$(grep -E '^(Upgraded|Installed)\b' "$LOG" 2>/dev/null \
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| awk -F: '{ gsub(/[^0-9]/,"",$2); s+=$2 } END { print s+0 }')
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# ── Flatpak (best-effort) ───────────────────────────────────────────
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FLATPAK_RC=0
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if have flatpak; then
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say "veilor-update: updating flatpaks"
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if ! flatpak update -y; then
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FLATPAK_RC=2
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echo " flatpak update failed; continuing anyway."
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fi
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else
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echo " (flatpak not installed — skipping)"
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fi
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# ── Post-update: reboot hint if kernel changed ──────────────────────
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KERNEL_AFTER_LATEST=$(rpm -q kernel --last 2>/dev/null \
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| awk 'NR==1 { sub(/^kernel-/,"",$1); print $1 }')
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say "veilor-update: complete"
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printf ' Packages updated : %s\n' "${UPDATED:-0}"
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printf ' Running kernel : %s\n' "$KERNEL_BEFORE"
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if [[ -n ${KERNEL_AFTER_LATEST:-} && $KERNEL_AFTER_LATEST != "$KERNEL_BEFORE" ]]; then
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printf ' Newest kernel : %s (reboot suggested)\n' "$KERNEL_AFTER_LATEST"
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fi
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exit $FLATPAK_RC
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