mirror of
https://github.com/aljazceru/enclava.git
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100 lines
3.1 KiB
Bash
100 lines
3.1 KiB
Bash
#!/bin/bash
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set -e
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# Migration script for Enclava platform
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# Waits for PostgreSQL to be ready, then runs Alembic migrations
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echo "=== Enclava Database Migration Script ==="
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echo "Starting migration process..."
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# Parse database URL to extract connection parameters
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# Expected format: postgresql://user:pass@host:port/dbname
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if [ -z "$DATABASE_URL" ]; then
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echo "ERROR: DATABASE_URL environment variable is not set"
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exit 1
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fi
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# Extract connection parameters from DATABASE_URL
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DB_HOST=$(echo "$DATABASE_URL" | sed -n 's/.*@\([^:]*\):[^\/]*\/.*/\1/p')
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DB_PORT=$(echo "$DATABASE_URL" | sed -n 's/.*@[^:]*:\([0-9]*\)\/.*/\1/p')
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DB_USER=$(echo "$DATABASE_URL" | sed -n 's/.*\/\/\([^:]*\):.*/\1/p')
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DB_PASS=$(echo "$DATABASE_URL" | sed -n 's/.*:\/\/[^:]*:\([^@]*\)@.*/\1/p')
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DB_NAME=$(echo "$DATABASE_URL" | sed -n 's/.*\/\([^?]*\).*/\1/p')
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echo "Database connection parameters:"
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echo " Host: $DB_HOST"
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echo " Port: $DB_PORT"
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echo " Database: $DB_NAME"
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echo " User: $DB_USER"
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# Function to check if PostgreSQL is ready
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check_postgres() {
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PGPASSWORD="$DB_PASS" pg_isready -h "$DB_HOST" -p "$DB_PORT" -U "$DB_USER" -d "$DB_NAME" >/dev/null 2>&1
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}
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# Wait for PostgreSQL to be ready
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echo "Waiting for PostgreSQL to be ready..."
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MAX_ATTEMPTS=30
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ATTEMPT=1
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while ! check_postgres; do
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if [ $ATTEMPT -gt $MAX_ATTEMPTS ]; then
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echo "ERROR: PostgreSQL did not become ready after $MAX_ATTEMPTS attempts"
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echo "Connection details:"
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echo " Host: $DB_HOST:$DB_PORT"
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echo " Database: $DB_NAME"
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echo " User: $DB_USER"
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exit 1
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fi
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echo "Attempt $ATTEMPT/$MAX_ATTEMPTS: PostgreSQL not ready, waiting 2 seconds..."
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sleep 2
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ATTEMPT=$((ATTEMPT + 1))
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done
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echo "✓ PostgreSQL is ready!"
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# Additional connectivity test with actual connection
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echo "Testing database connectivity..."
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if ! PGPASSWORD="$DB_PASS" psql -h "$DB_HOST" -p "$DB_PORT" -U "$DB_USER" -d "$DB_NAME" -c "SELECT 1;" >/dev/null 2>&1; then
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echo "ERROR: Failed to connect to PostgreSQL database"
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echo "Please check your DATABASE_URL and database configuration"
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exit 1
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fi
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echo "✓ Database connectivity confirmed!"
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# Show current migration status
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echo "Checking current migration status..."
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alembic current
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echo ""
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# Show pending migrations
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echo "Checking for pending migrations..."
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alembic_heads_output=$(alembic heads)
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echo "Migration heads found:"
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echo "$alembic_heads_output"
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if echo "$alembic_heads_output" | grep -q "(head)"; then
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echo "Running migrations to head..."
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alembic upgrade head
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echo "✓ Migrations completed successfully!"
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else
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echo "No pending migrations found."
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fi
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# Show final migration status
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echo ""
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echo "Final migration status:"
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alembic current
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# Show created tables for verification
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echo ""
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echo "Verifying tables created:"
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PGPASSWORD="$DB_PASS" psql -h "$DB_HOST" -p "$DB_PORT" -U "$DB_USER" -d "$DB_NAME" \
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-c "SELECT tablename FROM pg_tables WHERE schemaname = 'public' AND tablename NOT LIKE 'LiteLLM_%' ORDER BY tablename;" \
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-t | sed 's/^ */ - /'
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echo ""
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echo "=== Migration process completed successfully! ==="
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echo "Container will now exit..." |