mirror of
https://github.com/MikroWizard/docker-compose-deployment.git
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a8f029ee38
Set up the foundational structure for the MikroWizard deployment repository, including: - Docker Compose configuration for MikroFront, MikroMan, PostgreSQL, and Redis Stack. - `prepare.sh` script for host environment preparation. - Database initialization script (`init-db.sql`). - `.env` template for centralized configuration. This commit marks the beginning of a streamlined deployment process for MikroWizard!
44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
import json
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import psycopg2
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# Step 1: Read connection details from server.json
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with open('/conf/server-conf.json') as f:
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config = json.load(f)
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# Step 2: Connect to the PostgreSQL database
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try:
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conn = psycopg2.connect(
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dbname=config['PYSRV_DATABASE_NAME'],
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user=config['PYSRV_DATABASE_USER'],
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password=config['PYSRV_DATABASE_PASSWORD'],
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host=config['PYSRV_DATABASE_HOST_POSTGRESQL'],
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port=config['PYSRV_DATABASE_PORT']
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)
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cursor = conn.cursor()
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print("Connected to the database successfully.")
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# Step 3: Read the SQL commands from the SQL file
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with open('init.sql', 'r') as sql_file:
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sql_commands = sql_file.read()
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# Step 4: Execute the SQL commands
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cursor.execute(sql_commands)
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if cursor.description: # Check if there are results
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# Fetch all results
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results = cursor.fetchall()
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# Print each row of results
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for row in results:
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print(row)
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conn.commit() # Commit the changes if it's not a SELECT query
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print("Executed SQL commands successfully.")
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except Exception as e:
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print(f"An error occurred: {e}")
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exit(1)
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finally:
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# Close the database connection
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if cursor:
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cursor.close()
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if conn:
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conn.close()
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print("Database connection closed.")
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