auto: sync

This commit is contained in:
Chris Christiansen 2026-05-26 03:51:30 +00:00
parent 1dde4ade8d
commit 860eab9464
2 changed files with 100 additions and 327 deletions

View File

@ -28,122 +28,80 @@ FAIL="${RED}[XX]${NC}"
SESSION_ID="$(date '+%Y%m%d-%H%M%S')"
# =============================================================================
# ALIAS + PROMPT_COMMAND AUTO-INJECT i ~/.bashrc (idempotent)
# AUTO-AUTH RENEWAL
# =============================================================================
_OSVAUCO_ALIAS_MARKER="# [OSVauco] auto-injected aliases"
if ! grep -qF "$_OSVAUCO_ALIAS_MARKER" "$BASHRC" 2>/dev/null; then
cat >> "$BASHRC" << 'ALIASES'
ADC_SCOPE_FILE="$HOME/.config/gcloud/.osvauco-adc-renewed"
# [OSVauco] auto-injected aliases
alias opax='source ~/OSVauco/scripts/osvauco-opax-boot.sh'
alias opax-logg-slutt='bash ~/OSVauco/scripts/opax-logg-slutt.sh'
alias mirror-sync='bash ~/OSVauco/scripts/sync-gdrive-mirror.sh'
alias cost-audit='bash ~/OSVauco/scripts/cost-audit.sh'
alias roadmap='cat ~/OSVauco/docs/VAUCO_OS_ROADMAP.md'
alias session-log='cat ~/OSVauco/docs/OSVAUCO_OPAX_SESSION_LOG.md'
alias l='ls -la --color=auto'
alias ll='ls -lh --color=auto'
ALIASES
_ALIAS_INJECTED=true
printf "${BOLD}${CYAN} [ AUTH ]${NC}\n"
if ! gcloud auth print-access-token >/dev/null 2>&1; then
printf " ${YELLOW}⚠ gcloud auth utløpt — logger inn...${NC}\n"
gcloud auth login --no-launch-browser
else
_ALIAS_INJECTED=false
printf " ${DIM}✦ gcloud auth OK${NC}\n"
fi
# Last aliases inn i nåværende shell uansett
alias opax='source ~/OSVauco/scripts/osvauco-opax-boot.sh'
alias opax-logg-slutt='opax_logg_slutt'
alias mirror-sync='bash ~/OSVauco/scripts/sync-gdrive-mirror.sh'
alias cost-audit='bash ~/OSVauco/scripts/cost-audit.sh'
alias roadmap='cat ~/OSVauco/docs/VAUCO_OS_ROADMAP.md'
alias session-log='cat ~/OSVauco/docs/OSVAUCO_OPAX_SESSION_LOG.md'
alias l='ls -la --color=auto'
alias ll='ls -lh --color=auto'
# =============================================================================
# PROMPT_COMMAND — logger + PS1-statusindikator
# =============================================================================
export OSVAUCO_SESSION_LOG="$SESSION_LOG"
export OSVAUCO_SESSION_ID="$SESSION_ID"
export OSVAUCO_DIR="$OSVAUCO_DIR"
_opax_last_cmd=''
trap '_opax_last_cmd=$(history 1 | sed "s/^[ ]*[0-9]*[ ]*//")' DEBUG
# PS1-status: kun lokale sjekker — ingen nettverkskall
# Grønn = gcloud OK + GDrive mirror er i sync med lokal HEAD
# Gul = GDrive mirror utdatert (kjør mirror-sync)
# Rød = gcloud auth utløpt
_opax_ps1_status() {
local state=0
# gcloud auth (rask lokal tokensjekk)
if ! gcloud auth print-access-token >/dev/null 2>&1; then
echo 2; return
# ADC sjekk med 8t cache
NEED_ADC_LOGIN=0
if ! gcloud auth application-default print-access-token >/dev/null 2>&1; then
NEED_ADC_LOGIN=1
elif [[ -f "$ADC_SCOPE_FILE" ]]; then
# Sjekk om filen er eldre enn 8 timer (28800 sekunder)
if [[ $(($(date +%s) - $(stat -c %Y "$ADC_SCOPE_FILE"))) -gt 28800 ]]; then
NEED_ADC_LOGIN=1
fi
# GDrive mirror: sammenlign LAST_SHA mot lokal HEAD
local local_sha
local_sha=$(git -C "$OSVAUCO_DIR" rev-parse --short HEAD 2>/dev/null || echo "")
if [[ -f "$OSVAUCO_DIR/.gdrive-mirror-state" ]]; then
local last_sha
last_sha=$(grep '^LAST_SHA=' "$OSVAUCO_DIR/.gdrive-mirror-state" | cut -d= -f2-)
if [[ -n "$last_sha" && "$last_sha" != "$local_sha" ]]; then
state=1
fi
fi
echo $state
}
_opax_log_cmd() {
local exit_code=$?
local cmd="$_opax_last_cmd"
[[ -z "$cmd" ]] && return
[[ "$cmd" == _opax_* ]] && return
[[ "$cmd" == "trap "* ]] && return
local ts
ts=$(date '+%H:%M:%S')
local status_marker
[[ $exit_code -eq 0 ]] && status_marker="✔" || status_marker="✘[$exit_code]"
printf ' %s %s %s\n' "$ts" "$status_marker" "$cmd" >> "${OSVAUCO_SESSION_LOG}" 2>/dev/null || true
_opax_last_cmd=''
}
_opax_set_ps1() {
local state
state=$(_opax_ps1_status)
local C_LGREEN='\[\033[38;5;82m\]'
local C_YELLOW='\[\033[01;33m\]'
local C_RED='\[\033[01;31m\]'
local C_CYAN='\[\033[01;36m\]'
local C_DIM='\[\033[2;37m\]'
local C_NC='\[\033[0m\]'
local badge_color
case $state in
0) badge_color="$C_LGREEN" ;;
1) badge_color="$C_YELLOW" ;;
2) badge_color="$C_RED" ;;
esac
local git_info=''
local branch
branch=$(git -C "$OSVAUCO_DIR" branch --show-current 2>/dev/null || echo "")
[[ -n "$branch" ]] && git_info=" ${C_DIM}git:(${C_CYAN}${branch}${C_DIM})${C_NC}"
PS1="\n${badge_color}❱ OSVauco ❱${C_NC}${git_info} ${C_DIM}\w${C_NC}\n${badge_color}\$${C_NC} "
}
if [[ "${PROMPT_COMMAND}" != *"_opax_log_cmd"* ]]; then
PROMPT_COMMAND="_opax_log_cmd; _opax_set_ps1${PROMPT_COMMAND:+; $PROMPT_COMMAND}"
else
if [[ "${PROMPT_COMMAND}" != *"_opax_set_ps1"* ]]; then
PROMPT_COMMAND="${PROMPT_COMMAND}; _opax_set_ps1"
fi
NEED_ADC_LOGIN=1
fi
export PROMPT_COMMAND
_opax_set_ps1
if [[ $NEED_ADC_LOGIN -eq 1 ]]; then
printf " ${YELLOW}⚠ ADC utløpt eller gammel — fornyer...${NC}\n"
gcloud auth application-default login --scopes="https://www.googleapis.com/auth/cloud-platform"
touch "$ADC_SCOPE_FILE"
else
printf " ${DIM}✦ ADC OK${NC}\n"
fi
printf " ${GREEN}✦ Auth klar${NC}\n\n"
clear
# =============================================================================
# COMPACT BOOT UI
# =============================================================================
printf "${CYAN}OSVauco · OPAX ❱ %s · %s${NC}\n" "$SESSION_ID" "${PROJECT_ID:-propane-will-491900-m5}"
printf "${DIM}────────────────────────────────────────────────────────────${NC}\n"
# 1. SERVICES
printf "${BOLD}SERVICES${NC}\n"
# Helper: check_service <name> <cmd>
check_service() {
printf " %-12s " "$1"
if eval "$2" >/dev/null 2>&1; then printf "${GREEN}✦ OK${NC}\n"; else printf "${RED}✗ FAIL${NC}\n"; fi
}
# Vertex, Cloud Run, GH, Git
check_service "Vertex AI" "curl -s -f -H \"Authorization: Bearer $(gcloud auth application-default print-access-token)\" \"https://us-central1-aiplatform.googleapis.com/v1/projects/propane-will-491900-m5/locations/us-central1/models\""
check_service "Cloud Run" "curl -s -f -H \"Authorization: Bearer $(gcloud auth print-identity-token)\" https://opax.vauco.no/health"
check_service "GitHub" "gh auth status"
check_service "Git Remote" "git -C $OSVAUCO_DIR ls-remote origin refs/heads/main"
printf "${DIM}────────────────────────────────────────────────────────────${NC}\n"
# 2. SYSTEM
printf "${BOLD}SYSTEM${NC}\n"
LOAD=$(cat /proc/loadavg | awk '{print $1}')
MEM=$(free -h | grep Mem | awk '{printf "%s/%s", $3, $2}')
DISK=$(df -h / | tail -1 | awk '{print $5}')
printf " %-12s %s · %s · %s\n" "Resources" "Load: $LOAD" "RAM: $MEM" "/: $DISK"
printf " %-12s %s\n" "Uptime" "$(uptime -p | sed 's/up //')"
printf "${DIM}────────────────────────────────────────────────────────────${NC}\n"
# 3. NESTE
printf "${BOLD}NEXT${NC}\n"
NEXT_ROADMAP=$(awk '/^## NEXT/{f=1;next} f && /^## /{f=0} f && /^- \[ \]/{print;exit}' "$ROADMAP")
printf " ${GREEN}▶ %s${NC}\n" "${NEXT_ROADMAP:-Ingen oppgave}"
printf "${DIM}────────────────────────────────────────────────────────────${NC}\n"
printf "── ready ── SESSION %s ──────────────────\n\n" "$SESSION_ID"
# =============================================================================
# Load nvm
@ -155,225 +113,12 @@ if ! command -v gemini &>/dev/null && [[ -d "$NVM_DIR" ]]; then
[[ -n "$NVM_DEFAULT" ]] && nvm use "$NVM_DEFAULT" &>/dev/null || true
fi
clear
cat << 'BANNER'
============================================================
O S V A U C O · O P A X S E S S I O N
============================================================
BANNER
printf " Session : ${CYAN}${BOLD}%s${NC}\n" "$SESSION_ID"
printf " Project : %s\n" "${PROJECT_ID:-propane-will-491900-m5}"
printf " $(date '+%Y-%m-%d %H:%M %Z')\n"
printf " ----------------------------------------------------\n\n"
# =============================================================================
# SECTION 1: AUTH
# =============================================================================
printf "${BOLD}${CYAN} [ AUTH ]${NC}\n"
if [[ -f "$OSVAUCO_DIR/.env" ]]; then
set -o allexport; source "$OSVAUCO_DIR/.env"; set +o allexport
printf " $OK .env ${DIM}PROJECT_ID=${PROJECT_ID}${NC}\n"
else
printf " $FAIL .env MISSING ${YELLOW}cp .env.example .env${NC}\n"
fi
if gcloud auth print-access-token >/dev/null 2>&1; then
ACCOUNT=$(gcloud auth list --filter=status:ACTIVE --format="value(account)" 2>/dev/null)
printf " $OK gcloud ${DIM}%s${NC}\n" "$ACCOUNT"
else
printf " $FAIL gcloud ${YELLOW}gcloud auth login --no-launch-browser${NC}\n"
fi
if gcloud auth application-default print-access-token >/dev/null 2>&1; then
printf " $OK ADC ${DIM}Application Default Credentials OK${NC}\n"
else
printf " $WARN ADC ${YELLOW}gcloud auth application-default login${NC}\n"
fi
if command -v gh >/dev/null 2>&1 && gh auth status >/dev/null 2>&1; then
GH_USER=$(gh api user --jq .login 2>/dev/null || echo "ukjent")
printf " $OK GitHub CLI ${DIM}gh → %s${NC}\n" "$GH_USER"
else
printf " $WARN GitHub CLI ${YELLOW}gh auth login (valgfritt)${NC}\n"
fi
if command -v gemini &>/dev/null; then
GEMINI_VER=$(gemini --version 2>/dev/null || echo "ukjent")
printf " $OK Gemini CLI ${DIM}%s${NC}\n" "$GEMINI_VER"
else
printf " $WARN Gemini CLI ${YELLOW}npm install -g @google/gemini-cli${NC}\n"
fi
if [[ "$_ALIAS_INJECTED" == true ]]; then
printf " $OK Aliases ${DIM}Lagt til i ~/.bashrc (aktiv nå)${NC}\n"
else
printf " $OK Aliases ${DIM}Allerede i ~/.bashrc${NC}\n"
fi
printf " $OK Terminal-logging ${DIM}PROMPT_COMMAND aktiv — loggfører alle kommandoer${NC}\n"
printf "\n"
# =============================================================================
# SECTION 2: OPAX HEALTH
# =============================================================================
printf "${BOLD}${CYAN} [ OPAX HEALTH ]${NC}\n"
HEALTH_URL="https://opax.vauco.no/health"
ID_TOKEN=$(gcloud auth print-identity-token 2>/dev/null || echo "")
if [[ -n "$ID_TOKEN" ]] && curl -fsS --max-time 5 \
-H "Authorization: Bearer ${ID_TOKEN}" \
"$HEALTH_URL" >/dev/null 2>&1; then
printf " $OK opax.vauco.no ${DIM}/health — {\"status\":\"ok\"}${NC}\n"
else
HTTP_CODE=$(curl -o /dev/null -s -w "%{http_code}" --max-time 5 "$HEALTH_URL" 2>/dev/null || echo "000")
case "$HTTP_CODE" in
403) printf " $WARN opax.vauco.no ${YELLOW}Oppe men krever auth (403) — IAP konfigureres i Phase 5${NC}\n" ;;
000) printf " $FAIL opax.vauco.no ${RED}NEDE — ingen respons (sjekk Cloud Run / DNS)${NC}\n" ;;
*) printf " $WARN opax.vauco.no ${YELLOW}HTTP %s — sjekk Cloud Run${NC}\n" "$HTTP_CODE" ;;
esac
fi
printf "\n"
# =============================================================================
# SECTION 3: REPO SYNC + GDRIVE MIRROR
# =============================================================================
printf "${BOLD}${CYAN} [ REPO SYNC ]${NC}\n"
LOCAL_SHA=$(git -C "$OSVAUCO_DIR" rev-parse --short HEAD 2>/dev/null || echo "ukjent")
LOCAL_BRANCH=$(git -C "$OSVAUCO_DIR" branch --show-current 2>/dev/null || echo "ukjent")
REMOTE_SHA=$(git -C "$OSVAUCO_DIR" ls-remote origin refs/heads/main 2>/dev/null | cut -c1-7 || echo "")
if [[ -z "$REMOTE_SHA" ]]; then
printf " $WARN GitHub HEAD ${YELLOW}Kunne ikke nå GitHub (offline?)${NC}\n"
printf " ${DIM}Lokal: %s @ %s${NC}\n" "$LOCAL_SHA" "$LOCAL_BRANCH"
elif [[ "$LOCAL_SHA" == "$REMOTE_SHA" ]]; then
printf " $OK GitHub ≡ Lokal ${DIM}HEAD %s @ %s — ingen diff${NC}\n" "$LOCAL_SHA" "$LOCAL_BRANCH"
else
printf " $WARN GitHub ≠ Lokal ${YELLOW}GitHub: %s │ Lokal: %s @ %s${NC}\n" "$REMOTE_SHA" "$LOCAL_SHA" "$LOCAL_BRANCH"
printf " ${DIM}Kjør: git pull origin main${NC}\n"
fi
printf "\n"
printf "${BOLD}${CYAN} [ GDRIVE MIRROR ]${NC}\n"
if [[ -f "$STATE_FILE" ]]; then
LAST_SYNC=$(grep '^LAST_SYNC=' "$STATE_FILE" | cut -d= -f2-)
LAST_SHA=$(grep '^LAST_SHA=' "$STATE_FILE" | cut -d= -f2-)
SYNC_EPOCH=$(date -d "${LAST_SYNC}" '+%s' 2>/dev/null \
|| date -j -f '%Y-%m-%dT%H:%M %Z' "${LAST_SYNC}" '+%s' 2>/dev/null \
|| echo 0)
NOW_EPOCH=$(date '+%s')
AGE_HOURS=$(( (NOW_EPOCH - SYNC_EPOCH) / 3600 ))
AGE_MIN=$(( (NOW_EPOCH - SYNC_EPOCH) / 60 % 60 ))
if [[ "$LAST_SHA" != "$LOCAL_SHA" ]]; then
printf " $FAIL GDrive mirror ${RED}UTDATERT — SHA endret (%s → %s)${NC}\n" "$LAST_SHA" "$LOCAL_SHA"
printf " ${YELLOW}Kjør: mirror-sync${NC}\n"
elif [[ "$AGE_HOURS" -ge 12 ]]; then
printf " $FAIL GDrive mirror ${RED}GAMMEL — %st %sm siden sist sync${NC}\n" "$AGE_HOURS" "$AGE_MIN"
printf " ${YELLOW}Kjør: mirror-sync${NC}\n"
elif [[ "$AGE_HOURS" -ge 8 ]]; then
printf " $WARN GDrive mirror ${YELLOW}%st %sm siden sist sync (terskel 12t)${NC}\n" "$AGE_HOURS" "$AGE_MIN"
printf " ${DIM}Vurder: mirror-sync${NC}\n"
else
printf " $OK GDrive mirror ${DIM}%s · HEAD %s${NC}\n" "$LAST_SYNC" "$LAST_SHA"
fi
else
printf " $WARN GDrive mirror ${YELLOW}Aldri synkronisert — kjør: mirror-sync${NC}\n"
fi
printf "\n"
# =============================================================================
# SECTION 4: NESTE OPPGAVE
# =============================================================================
printf "${BOLD}${CYAN} [ NESTE OPPGAVE ]${NC}\n"
if [[ -f "$ROADMAP" ]]; then
NEXT_ROADMAP=$(awk '/^## NEXT/{f=1;next} f && /^## /{f=0} f && /^- \[ \]/{print;exit}' "$ROADMAP")
if [[ -n "$NEXT_ROADMAP" ]]; then
printf " ${GREEN}${BOLD}▶ ROADMAP NEXT:${NC}\n"
printf " ${GREEN}%s${NC}\n" "$NEXT_ROADMAP"
fi
fi
if [[ -f "$TODO" ]]; then
TODO_ITEMS=$(grep -m3 '^- \[ \]' "$TODO" 2>/dev/null || true)
if [[ -n "$TODO_ITEMS" ]]; then
printf " ${YELLOW}${BOLD}▶ TODO:${NC}\n"
while IFS= read -r line; do
printf " ${YELLOW}%s${NC}\n" "$line"
done <<< "$TODO_ITEMS"
fi
fi
printf "\n"
# =============================================================================
# SECTION 5: SESSION-LOGG START
# =============================================================================
mkdir -p "$(dirname "$SESSION_LOG")"
printf "${BOLD}${CYAN} [ SESSION ]${NC}\n"
printf " Hva skal du jobbe med i dag?\n"
printf " ${DIM}(skriv kort beskrivelse, trykk Enter)${NC}\n > "
read -r SESSION_DESC
[[ -z "$SESSION_DESC" ]] && SESSION_DESC="(ingen beskrivelse)"
_OPAX_HEALTH="NEDE"
if [[ -n "$ID_TOKEN" ]] && curl -fsS --max-time 3 \
-H "Authorization: Bearer ${ID_TOKEN}" \
"$HEALTH_URL" >/dev/null 2>&1; then
_OPAX_HEALTH="OK"
fi
cat >> "$SESSION_LOG" << EOF
---
## Session: $SESSION_ID
- Tid : $(date '+%Y-%m-%d %H:%M %Z')
- Bruker : ${ACCOUNT:-ukjent}
- OPAX : ${_OPAX_HEALTH}
- Lokal : $LOCAL_SHA @ $LOCAL_BRANCH
- Remote : ${REMOTE_SHA:-ukjent}
- Mål : $SESSION_DESC
### Kommandologg
EOF
printf " $OK Logg startet ${DIM}→ docs/OSVAUCO_OPAX_SESSION_LOG.md${NC}\n"
printf " ${DIM}Alle kommandoer loggføres automatisk med tidsstempel + exit-kode.${NC}\n\n"
# =============================================================================
# QUICK REFERENCE
# =============================================================================
printf "${DIM} ---------------------------------------------------${NC}\n"
printf " ${CYAN}${BOLD}HURTIGKOMMANDOER${NC}\n"
printf " ${DIM}opax${NC} → ny session (source boot på nytt)\n"
printf " ${DIM}gemini${NC} → Gemini TUI (OPAX-MCP)\n"
printf " ${DIM}cost-audit${NC} → bash scripts/cost-audit.sh\n"
printf " ${DIM}roadmap${NC} → cat docs/VAUCO_OS_ROADMAP.md\n"
printf " ${DIM}session-log${NC} → cat docs/OSVAUCO_OPAX_SESSION_LOG.md\n"
printf " ${DIM}mirror-sync${NC} → bash scripts/sync-gdrive-mirror.sh\n"
printf " ${DIM}opax-logg-slutt${NC} → avslutt og loggfør session\n"
printf " ${DIM}l${NC} → ls -la --color=auto\n"
printf " ${DIM}ll${NC} → ls -lh --color=auto\n"
printf "${DIM} ---------------------------------------------------${NC}\n\n"
# =============================================================================
# AVSLUTT-FUNKSJON
# =============================================================================
opax_logg_slutt() {
sol() {
PROMPT_COMMAND="${PROMPT_COMMAND//_opax_log_cmd; /}"
PROMPT_COMMAND="${PROMPT_COMMAND//_opax_log_cmd/}"
printf "\n ${BOLD}${CYAN}Sesjonslogg — avslutt${NC}\n"
printf " Hva ble gjort? (LØST / ULØST)\n > "
read -r DONE_DESC
@ -389,7 +134,6 @@ opax_logg_slutt() {
- Slutt : $(date '+%Y-%m-%d %H:%M %Z')
EOF
printf " ${GREEN}[OK]${NC} Logg oppdatert → docs/OSVAUCO_OPAX_SESSION_LOG.md\n\n"
# ── Auto-commit + push sesjonslogg til GitHub ─────────────────────────
cd "$OSVAUCO_DIR"
git add docs/OSVAUCO_OPAX_SESSION_LOG.md 2>/dev/null || true
if ! git diff --cached --quiet; then
@ -400,10 +144,9 @@ EOF
printf " ${DIM}[--]${NC} Ingen ny logg å pushe\n\n"
fi
}
export -f opax_logg_slutt 2>/dev/null || true
alias opax-logg-slutt='opax_logg_slutt'
printf " ${DIM}Avslutt session → ${NC}${BOLD}opax-logg-slutt${NC}\n\n"
export -f sol 2>/dev/null || true
alias sol='sol'
alias opax-logg-slutt='sol'
# =============================================================================
@ -426,3 +169,16 @@ case "$ANSWER" in
echo " [OSVauco] OK — kjør 'gemini' når du vil. God session! 🚀"
;;
esac
# =============================================================================
# QUICK COMMANDS
# =============================================================================
printf "${BOLD}QUICK COMMANDS${NC}\n"
printf " %-4s %-12s %-4s %-12s\n" "ca" "cost-audit" "cl" "cost-lens"
printf " %-4s %-12s %-4s %-12s\n" "cg" "cost-guard" "hc" "health-check"
printf " %-4s %-12s %-4s %-12s\n" "pf" "preflight" "st" "smoke-test"
printf " %-4s %-12s %-4s %-12s\n" "rl" "roadmap" "sl" "session-log"
printf " %-4s %-12s %-4s %-12s\n" "ms" "mirror-sync" "g" "gemini"
printf " %-4s %-12s %-4s %-12s\n" "l" "ls -la" "ll" "ls -lh"
printf " %-4s %-12s %-4s %-12s\n" "sol" "avslutt" "" ""
printf "\n"

View File

@ -16,8 +16,25 @@ echo "[sync-gdrive-mirror] Tidsstempel: $TIMESTAMP · HEAD: $SHA"
# ── Hent remote-endringer FØR vi skriver noe ──────────────────────────────
echo "[sync-gdrive-mirror] Henter remote-endringer (rebase)..."
# Håndter lokale unstaged endringer
STASHED=0
if ! git diff --quiet; then
echo "[sync-gdrive-mirror] Oppdaget lokale endringer, stash-er..."
git stash -u -m "sync-gdrive-mirror-autosave"
STASHED=1
fi
git pull --rebase origin main
# Pop stash hvis vi lagret noe
if [[ $STASHED -eq 1 ]]; then
echo "[sync-gdrive-mirror] Gjenoppretter lokale endringer..."
if ! git stash pop; then
echo "[sync-gdrive-mirror] ADVARSEL: Stash pop feilet. Sjekk for konflikter manuelt!"
fi
fi
# ── Bygg header + staleness-varsel ─────────────────────────────────────────
cat > "$OUTPUT" << HEADER
# VAUCO OS — GDRIVE MIRROR BOOT