Restructure backup script

- Backup Cronograf BoltDB
lsst-sqre · Jan 4, 2025 · 3b89ca7 · 3b89ca7
1 parent fd99374
commit 3b89ca7
Showing 1 changed file with 55 additions and 20 deletions.
diff --git a/backup/backup.sh b/backup/backup.sh
@@ -2,25 +2,60 @@
 
 set -e
 
-# Configuration
-BACKUP_DIR="/backup/sasquatch-influxdb-enterprise-backup"
-GCS_BUCKET="gs://your-gcs-bucket"
-
-# Ensure the backup directory exists
-mkdir -p "$BACKUP_DIR"
-
-echo "Starting InfluxDB Enterprise backup..."
-
-influxd-ctl -bind sasquatch-influxdb-enterprise-meta.sasquatch:8091 backup -strategy incremental "$BACKUP_DIR" 
-
-if [ $? -eq 0 ]; then
-    echo "Backup completed successfully at $BACKUP_DIR."
-else
-    echo "Backup failed!" >&2
-    exit 1
+if [ -z "$BACKUP_ITEMS" ]; then
+    echo "No backup items specified. Exiting."
+    exit 0
 fi
 
-echo "Starting Chronograf backup..."
-
-kubectl get pods -n sasquatch
-
+BACKUP_ITEMS=$(echo "$BACKUP_ITEMS" | jq -c '.[]')
+
+for item in $BACKUP_ITEMS; do
+  name=$(echo "$item" | jq -r '.name')
+  enabled=$(echo "$item" | jq -r '.enabled')
+
+  case "$name" in
+    "influxdb-enterprise")
+      if [ "$enabled" == "true" ]; then
+        echo "Backing up InfluxDB Enterprise (incremental backup)..."
+        backup_dir="/backup/sasquatch-influxdb-enterprise-backup"
+        mkdir -p "$backup_dir"
+        influxd-ctl -bind sasquatch-influxdb-enterprise-meta.sasquatch:8091 backup -strategy incremental "$backup_dir" 
+        if [ $? -eq 0 ]; then
+            echo "Backup completed successfully at $backup_dir."
+        else
+            echo "Backup failed!" >&2
+            exit 1
+        fi
+      else
+        echo "Skipping InfluxDB Enterprise..."
+      fi
+      ;;
+    "chronograf")
+      if [ "$enabled" == "true" ]; then
+        echo "Backing up Chronograf..."
+        pod=$(kubectl get pods -n sasquatch -l app=sasquatch-chronograf -o jsonpath='{.items[0].metadata.name}')
+        backup_dir="/backup/chronograf-$(date +%Y-%m-%d)"
+        mkdir -p "$backup_dir"
+        kubectl cp -n sasquatch $pod:/var/lib/chronograf/chronograf-v1.db "$backup_dir"/chronograf-v1.db
+        if [ $? -eq 0 ] && [ -f "$backup_dir/chronograf-v1.db" ]; then
+            echo "Backup completed successfully at $backup_dir."
+        else
+            echo "Backup failed!" >&2
+            exit 1
+        fi
+      else
+        echo "Skipping Chronograf..."
+      fi
+      ;;
+    "kapacitor")
+      if [ "$enabled" == "true" ]; then
+        echo "Backing up Kapacitor..."
+      else
+        echo "Skipping Kapacitor..."
+      fi
+      ;;
+    *)
+      echo "Unknown backup item: $name. Skipping..."
+      ;;
+  esac
+done