add bash scripts for alembic

check_db_status.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# List of database names to check
+databases=("latiss" "lsstcomcam" "lsstcomcamsim" "startrackerfast" "startrackernarrow" "startrackerwide")  # Replace with your actual database names
+
+# Loop through each database and run Alembic commands
+for db_name in "${databases[@]}"; do
+    echo "Checking Alembic status for database: $db_name"
+
+    echo "Running 'alembic current' for $db_name..."
+    alembic -n "$db_name" current
+    echo
+    echo
+    echo
+
+    echo "Running 'alembic history' for $db_name..."
+    alembic -n "$db_name" history
+    echo
+    echo "------------------------------------------"
+done

up_down.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# List of database names to upgrade and downgrade
+databases=("latiss" "lsstcomcam" "lsstcomcamsim" "startrackerfast" "startrackernarrow" "startrackerwide")  # Replace with your actual database names
+# Loop through each database and perform the sequence of Alembic commands
+for db_name in "${databases[@]}"; do
+    echo "Processing database: $db_name"
+
+    # First upgrade to the latest version
+    echo "Upgrading $db_name to the latest version..."
+    alembic -n "$db_name" upgrade head
+    echo "------------------------------------------"
+
+    # Downgrade by one version
+    echo "Downgrading $db_name by one version..."
+    alembic -n "$db_name" downgrade -1
+    echo "------------------------------------------"
+
+    # Final upgrade back to the latest version
+    echo "Upgrading $db_name back to the latest version..."
+    alembic -n "$db_name" upgrade head
+    echo "------------------------------------------"
+done