bonfire/meili_backup.sh
2025-04-21 15:17:05 +01:00

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2.8 KiB
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#!/bin/sh
set -e
backup() {
SECRET=$(cat /run/secrets/meili_master_key)
# Create dump
echo "Creating new Meilisearch dump..."
RESPONSE=$(curl -s -X POST 'http://localhost:7700/dumps' -H "Authorization: Bearer $SECRET")
echo "Response: $RESPONSE"
# More robust extraction of task UID
TASK_UID=$(echo "$RESPONSE" | sed -n 's/.*"taskUid":\([0-9]*\).*/\1/p')
if [ -z "$TASK_UID" ]; then
echo "Failed to extract task UID from response. Aborting."
exit 1
fi
echo "Waiting for dump creation (task $TASK_UID)..."
MAX_ATTEMPTS=600
ATTEMPT=0
while [ $ATTEMPT -lt $MAX_ATTEMPTS ]; do
RESPONSE=$(curl -s "http://localhost:7700/tasks/$TASK_UID" -H "Authorization: Bearer $SECRET")
echo "Task status response: $RESPONSE"
TASK_STATUS=$(echo "$RESPONSE" | sed -n 's/.*"status":"\([^"]*\)".*/\1/p')
if [ -z "$TASK_STATUS" ]; then
echo "Failed to extract task status. Retrying..."
ATTEMPT=$((ATTEMPT+1))
sleep 5
continue
fi
echo "Current status: $TASK_STATUS"
if [ "$TASK_STATUS" = "succeeded" ]; then
echo "Dump creation succeeded"
break
elif [ "$TASK_STATUS" = "enqueued" ] || [ "$TASK_STATUS" = "processing" ]; then
echo "Dump creation in progress... ($TASK_STATUS)"
ATTEMPT=$((ATTEMPT+1))
sleep 5
else
echo "Dump creation in unexpected state: $TASK_STATUS. Giving up."
exit 1
fi
done
if [ $ATTEMPT -eq $MAX_ATTEMPTS ]; then
echo "Timed out waiting for dump creation"
exit 1
fi
# Extract dump UID more reliably
DUMP_UID=$(echo "$RESPONSE" | sed -n 's/.*"dumpUid":"\([^"]*\)".*/\1/p')
if [ -z "$DUMP_UID" ]; then
echo "Failed to extract dump UID. Aborting."
exit 1
fi
echo "Using dump $DUMP_UID"
# Check if file exists before copying
if [ ! -f "/meili_dumps/$DUMP_UID.dump" ]; then
echo "Dump file /meili_dumps/$DUMP_UID.dump not found!"
ls -la /meili_dumps/
exit 1
fi
cp -f "/meili_dumps/$DUMP_UID.dump" "/meili_dumps/meilisearch_latest.dump"
echo "Dump created and copied successfully. You can find it at /meili_dumps/meilisearch_latest.dump"
}
restore() {
echo 'Restarting Meilisearch with imported dump, may take a while to become available...'
# Check if dump file exists
if [ ! -f "/meili_dumps/meilisearch_latest.dump" ]; then
echo "Error: Dump file not found at /meili_dumps/meilisearch_latest.dump"
exit 1
fi
pkill meilisearch || echo "No Meilisearch process found to kill"
echo "Starting Meilisearch with import dump option..."
MEILI_NO_ANALYTICS=true /bin/meilisearch --import-dump /meili_dumps/meilisearch_latest.dump &
echo "Meilisearch restore process initiated..."
}
# Handle command line argument
case "$1" in
backup)
backup
;;
restore)
restore
;;
*)
echo "Usage: $0 {backup|restore}"
exit 1
;;
esac