73 lines
2.3 KiB
Bash
Executable File
73 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# === CONFIG ===
|
|
SRC="/mnt/raid5/minio-data/linodeassets"
|
|
DST="/mnt/mastodon-assets"
|
|
MOUNTPOINT="/home/mastodon/live/public/system"
|
|
LOGFILE="/var/log/mastodon_asset_migration_$(date +%Y%m%d_%H%M%S).log"
|
|
|
|
log() {
|
|
echo "[$(date '+%F %T')] $*" | tee -a "$LOGFILE"
|
|
}
|
|
|
|
verify_sync() {
|
|
local src_count=$(find "$SRC" -type f | wc -l)
|
|
local dst_count=$(find "$DST" -type f | wc -l)
|
|
local src_bytes=$(du -sb "$SRC" | awk '{print $1}')
|
|
local dst_bytes=$(du -sb "$DST" | awk '{print $1}')
|
|
|
|
echo "--- Verification Results ---" | tee -a "$LOGFILE"
|
|
echo "Files: $src_count → $dst_count" | tee -a "$LOGFILE"
|
|
echo "Bytes: $src_bytes → $dst_bytes" | tee -a "$LOGFILE"
|
|
|
|
if [[ "$src_count" -ne "$dst_count" || "$src_bytes" -ne "$dst_bytes" ]]; then
|
|
echo "❌ MISMATCH detected. Please review the rsync log." | tee -a "$LOGFILE"
|
|
else
|
|
echo "✅ Verified: source and destination match." | tee -a "$LOGFILE"
|
|
fi
|
|
echo "---------------------------" | tee -a "$LOGFILE"
|
|
}
|
|
|
|
# === PHASE 1: Live Sync ===
|
|
log "🚀 Starting Phase 1: Live rsync"
|
|
rsync -aAXv --progress "$SRC/" "$DST/" | tee -a "$LOGFILE"
|
|
|
|
# === Stop Mastodon ===
|
|
log "🛑 Stopping Mastodon services..."
|
|
systemctl stop mastodon-web mastodon-sidekiq mastodon-streaming || {
|
|
log "❌ Failed to stop Mastodon services"; exit 1;
|
|
}
|
|
|
|
# === PHASE 2: Final Sync ===
|
|
log "🔁 Starting Phase 2: Final rsync with --delete"
|
|
rsync -aAXv --delete "$SRC/" "$DST/" | tee -a "$LOGFILE"
|
|
|
|
# === Bind Mount Cutover ===
|
|
log "🔗 Swapping in block storage as $MOUNTPOINT"
|
|
if [[ -d "$MOUNTPOINT" ]]; then
|
|
mv "$MOUNTPOINT" "${MOUNTPOINT}.bak" || {
|
|
log "❌ Could not move existing mountpoint"; exit 1;
|
|
}
|
|
fi
|
|
|
|
mkdir -p "$MOUNTPOINT"
|
|
mount --bind "$DST" "$MOUNTPOINT"
|
|
grep -q "$MOUNTPOINT" /etc/fstab || echo "$DST $MOUNTPOINT none bind 0 0" >> /etc/fstab
|
|
log "[✓] Bind mount active and persisted"
|
|
|
|
# === Permissions ===
|
|
log "🔧 Fixing permissions on $DST"
|
|
chown -R mastodon:mastodon "$DST"
|
|
|
|
# === Restart Mastodon ===
|
|
log "🚀 Restarting Mastodon services..."
|
|
systemctl start mastodon-web mastodon-sidekiq mastodon-streaming || {
|
|
log "❌ Failed to restart Mastodon services"; exit 1;
|
|
}
|
|
|
|
# === VERIFY ===
|
|
log "🧪 Verifying file count and byte totals"
|
|
verify_sync
|
|
|
|
log "🎉 Migration completed successfully. Mastodon is live on block storage."
|