nextcloud-to-aio/03-upgrade.sh

#!/usr/bin/env bash
# 03-upgrade.sh — NC upgrade-keten op de doelserver.
#
# Draait sequentieel door NC_UPGRADE_VERSIONS uit config.sh.
# NC vereist één major per stap: v30 → v31 → v32 → v33.
# Na elke major: optioneel een Proxmox-snapshot als terugkeerput.
#
# Bij MySQL-bron: voeg NA de laatste upgrade-stap het commando toe:
#   occ db:convert-type --all-apps pgsql <user> <pass> <db>
# zodat de DB PostgreSQL is voor AIO-import (05-import.sh).
#
# Terugzetten naar snapshot: ssh <pve> 'qm rollback <vmid> <naam>'  (VM offline)
# Log: elke stap print naar stdout; draai met 'tee upgrade.log' om op te slaan.

set -euo pipefail
source "$(dirname "$0")/config.sh"
log() { echo "[$(date '+%H:%M:%S')] $*"; }

OCC="sudo -u www-data php8.3 /var/www/nextcloud/occ"

# ── Apps uitschakelen die niet draaien op staging ────────────────────────────
# AIO vervangt deze later; staging heeft geen Docker/HPB.
log "Apps uitschakelen die afhankelijk zijn van Docker/HPB..."
ssh "${TARGET_SSH}" "
for app in fulltextsearch fulltextsearch_elasticsearch recognize spreed \
           whiteboard talk_matterbridge notify_push app_api; do
    ${OCC} app:disable \"\$app\" 2>/dev/null && echo \"  disabled: \$app\" || true
done
"

# ── Upgrade-functie ───────────────────────────────────────────────────────────
upgrade_to() {
    local VERSION="$1"
    local MAJOR="${VERSION%%.*}"
    local ARCHIVE="nextcloud-${VERSION}.tar.bz2"
    local URL="https://download.nextcloud.com/server/releases/${ARCHIVE}"
    local SNAPSHOT="upgrade-v${MAJOR}-done"

    log "══ NC ${VERSION} ══════════════════════════════════════"

    ssh "${TARGET_SSH}" "${OCC} maintenance:mode --on"

    # Download + bestanden vervangen op de doelserver
    ssh "${TARGET_SSH}" bash -s << VMEOF
set -euo pipefail
log() { echo "[\$(date '+%H:%M:%S')] \$*"; }

cd /tmp
if [ ! -f "${ARCHIVE}" ]; then
    log "Downloaden ${ARCHIVE}..."
    wget -q --show-progress -O "${ARCHIVE}" "${URL}" 2>&1 | tail -3
else
    log "Archief al aanwezig, overgeslagen."
fi

log "Bestanden vervangen..."
rm -rf /tmp/nc-new && mkdir /tmp/nc-new
tar -xjf "${ARCHIVE}" -C /tmp/nc-new

cp -a /var/www/nextcloud/config /tmp/nc-config-bak

# --exclude='/config/' geankerd op root van de bron: raakt geen config/-mappen in apps.
# Zonder leading slash zou rsync ook app/*/config/ verwijderen (bug).
rsync -a --delete \
    --exclude='/config/' \
    --exclude='/data' \
    /tmp/nc-new/nextcloud/ /var/www/nextcloud/ || true

# config/ herstellen als rsync die geraakt heeft
[ -f /var/www/nextcloud/config/config.php ] || \
    cp -a /tmp/nc-config-bak/. /var/www/nextcloud/config/

# Apps zonder appinfo/info.xml crashen occ upgrade — verwijder ze
for dir in /var/www/nextcloud/apps/*/; do
    app=\$(basename "\$dir")
    [ -f "\$dir/appinfo/info.xml" ] || { rm -rf "\$dir"; echo "  opgeruimd (geen info.xml): \$app"; }
done

chown -R www-data:www-data /var/www/nextcloud
rm -rf /tmp/nc-new /tmp/nc-config-bak
log "Bestanden klaar."
VMEOF

    log "occ upgrade..."
    ssh "${TARGET_SSH}" "${OCC} upgrade 2>&1"

    log "App-updates..."
    ssh "${TARGET_SSH}" "${OCC} app:update --all 2>&1 || true"

    ssh "${TARGET_SSH}" "${OCC} status"
    ssh "${TARGET_SSH}" "${OCC} maintenance:mode --off"

    if [[ "${USE_PROXMOX}" == "true" ]]; then
        log "Snapshot '${SNAPSHOT}' aanmaken..."
        ssh "${PROXMOX_HOST}" \
            "qm snapshot ${PROXMOX_VMID} '${SNAPSHOT}' \
             --description 'NC ${VERSION} upgrade klaar' 2>&1"
        log "✓ Snapshot klaar."
    fi

    log "✓ NC ${VERSION} klaar."
}

# ── Upgrade-keten ─────────────────────────────────────────────────────────────
log "Start versie:"
ssh "${TARGET_SSH}" "${OCC} status | grep versionstring"

# App-inventarisatie vóór de keten
log "App-inventarisatie opslaan (voor vergelijking achteraf)..."
ssh "${TARGET_SSH}" "
${OCC} app:list --output=json 2>/dev/null | python3 -c \"
import json, sys
d = json.load(sys.stdin)
for app in sorted(d.get('enabled', {}).keys()):
    print(app)
\" > /tmp/nc-apps-before.txt
echo \"  \$(wc -l < /tmp/nc-apps-before.txt) apps enabled voor upgrade\"
"

for VERSION in "${NC_UPGRADE_VERSIONS[@]}"; do
    upgrade_to "${VERSION}"
done

# ── App-rapport na de keten ───────────────────────────────────────────────────
log "══════════════════════════════════════════"
log "Upgrade-keten klaar. Eindversie:"
ssh "${TARGET_SSH}" "${OCC} status"
log ""
log "App-rapport (vergelijking voor/na upgrade-keten):"

ssh "${TARGET_SSH}" "
${OCC} app:list --output=json 2>/dev/null | python3 -c \"
import json, sys
d = json.load(sys.stdin)
for app in sorted(d.get('enabled', {}).keys()):
    print(app)
\" > /tmp/nc-apps-after.txt

# Apps die verdwenen of uitgeschakeld zijn na de keten
LOST=\$(comm -23 \
    <(sort /tmp/nc-apps-before.txt) \
    <(sort /tmp/nc-apps-after.txt))

# Apps die door AIO vervangen worden (geen actie nodig)
AIO_REPLACES='fulltextsearch fulltextsearch_elasticsearch notify_push
    spreed whiteboard recognize files_antivirus'

echo ''
echo '── Nog steeds enabled ────────────────────────────'
comm -12 <(sort /tmp/nc-apps-before.txt) <(sort /tmp/nc-apps-after.txt)

echo ''
echo '── Uitgeschakeld/verdwenen na upgrade ────────────'
if [ -z \"\$LOST\" ]; then
    echo '  (geen)'
else
    for app in \$LOST; do
        if echo \"\$AIO_REPLACES\" | grep -qw \"\$app\"; then
            echo \"  [AIO-native] \$app  ← vervangen door AIO-container\"
        else
            echo \"  [ACTIE NODIG] \$app  ← handmatig herinstalleren na AIO-import\"
        fi
    done
fi

echo ''
echo '── Nieuw disabled in NC app store (incompatibel) ─'
${OCC} app:list --output=json 2>/dev/null | python3 -c \"
import json, sys
d = json.load(sys.stdin)
for app in sorted(d.get('disabled', {}).keys()):
    print('  ' + app)
\"
"

if [[ "${SOURCE_DB_TYPE}" == "mysql" ]]; then
    log "VOLGENDE STAP (MySQL-bron): converteer de DB naar PostgreSQL vóór 05-import.sh:"
    log "  ssh <doel> 'sudo -u www-data php8.3 /var/www/nextcloud/occ \\"
    log "    db:convert-type --all-apps pgsql ${STAGING_DB_USER} ${STAGING_DB_PASS} ${STAGING_DB}'"
    log "  Daarna een verse pg_dump maken en opslaan als /tmp/nc_v33_aio.sql"
else
    log "VOLGENDE STAP: 04-install-aio.sh production"
fi