Merge branch 'main' of https://git.marcoaiot.com/admin/release-scripts

- make db list to backup dynamic receivd from env file
- send mail on complete

backup/.env

@@ -0,0 +1,35 @@
+## Database Configuration
+DB_HOST=147.93.98.152
+DB_USER=devuser
+DB_PASSWORD=xxxxxxx
+
+DB_LIST_TO_BACKUP=MarcoBMSProd,MarcoBMSStage,gitea,mediawiki,redmine
+
+UPLOAD_TO_S3=true
+UPLOAD_TO_GIT=false
+
+## AWS S3 Configuration
+ACCESS_KEY=xxxxxxx
+SECRET_KEY=xxxxxx
+S3_BUCKET_NAME=xxxxxxxx 
+S3_REGION=us-east-1
+
+## send mail once process is complete
+EMAIL_HOST=smtp.gmail.com
+EMAIL_PORT=587
+EMAIL_USER=marcoioitsoft@gmail.com
+EMAIL_PASS= ""
+EMAIL_SUBJECT="Database backup process"
+EMAIL_RECEIVERS=vikas@marcoaiot.com,hr@marcoaiot.com
+
+## Windows Specific Paths (if applicable, uncomment and adjust)
+BACKUP_DIR=E:\Office\Marco\gitea\database\test
+MYSQLDUMP_PATH=C:/Program Files/MySQL/MySQL Server 8.0/bin/mysqldump.exe
+LOG_DIR=E:\Office\Marco\gitea\database\test\
+LOG_FILE=E:\Office\Marco\gitea\database\test\backup_log.txt
+
+## Linux Specific Paths (if applicable, uncomment and adjust)
+# BACKUP_DIR=/var/lib/mysql-backups
+# MYSQLDUMP_PATH=/usr/bin/mysqldump
+# LOG_FILE=/var/www/apps/db-backup-script/logs/mysql_backup.log
+# LOG_DIR=/var/www/apps/db-backup-script/logs

backup/database_backup-script.py

@@ -1,83 +1,298 @@
 import os
 import datetime
 import subprocess
-import zipfile
+import logging
+import sys
+import boto3
+from botocore.exceptions import ClientError
+from dotenv import load_dotenv # Import load_dotenv
+from email_utils import send_email
 
-# Configuration
-DB_HOST = '147.93.98.152'
-DB_USER = 'devuser'
-DB_PASSWORD = 'AppUser@123$'
-DB_NAME_PROD = 'MarcoBMSProd'
-DB_NAME_STAGE = 'MarcoBMSStage'
-DB_NAME_GITA = 'gitea'
-DB_NAME_MEDIAWIKI = 'mediawiki'
-DB_NAME_REDMINE = 'redmine'
-BACKUP_DIR = "C:/gita/database/backup"
-MYSQLDUMP_PATH = r'C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqldump.exe'
-LOG_FILE = r'C:\gita\backup_log.txt'
-print(BACKUP_DIR)
-# Generate backup filename with timestamp
+# Load environment variables from .env file
+load_dotenv()
+
+# --- Configuration ---
+# Variables are now loaded from the .env file using os.getenv()
+DB_HOST = os.getenv('DB_HOST')
+DB_USER = os.getenv('DB_USER')
+DB_PASSWORD = os.getenv('DB_PASSWORD')
+
+ACCESS_KEY = os.getenv('ACCESS_KEY')
+SECRET_KEY = os.getenv('SECRET_KEY')
+
+# --- AWS S3 Configuration ---
+S3_BUCKET_NAME = os.getenv('S3_BUCKET_NAME')
+S3_REGION = os.getenv('S3_REGION')
+
+# Initialize a message list
+email_body_parts = []
+
+# --- Platform-Specific Paths ---
+# Determine OS and set paths accordingly
+if sys.platform.startswith('win'):
+    # Paths for Windows
+    # You can also load these from .env if you prefer fine-grained control
+    BACKUP_DIR = os.getenv('BACKUP_DIR', "C:/gita/database/backup") # Default if not in .env
+    MYSQLDUMP_PATH = os.getenv('MYSQLDUMP_PATH', r'C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqldump.exe')
+    LOG_DIR = os.getenv('BACKUP_DIR', "C:/gita/database/backup") # Default if not in .env
+    LOG_FILE = os.getenv('LOG_FILE', r'C:\gita\backup_log.txt')
+    GIT_EXECUTABLE = "git" # Assuming git is in PATH on Windows
+else:
+    # Paths for Ubuntu/Linux
+    BACKUP_DIR = os.getenv('BACKUP_DIR', "/var/lib/mysql-backups") # Default if not in .env
+    MYSQLDUMP_PATH = os.getenv('MYSQLDUMP_PATH', "/usr/bin/mysqldump")
+    LOG_FILE = os.getenv('LOG_FILE', "/var/logs/mysql-backup/mysql_backup.log")
+    LOG_DIR = os.getenv('LOG_DIR', "/var/logs/mysql-backup")
+    GIT_EXECUTABLE = "git" # Assuming git is in PATH on Linux
+
+# --- Logging Setup ---
+# Configure logging to write messages to a file and to the console
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s',
+    handlers=[
+        logging.FileHandler(LOG_FILE),
+        logging.StreamHandler()
+    ]
+)
+
+# --- Helper Functions (unchanged from previous version) ---
 
 def build_path(database_name):
-    timestamp = datetime.datetime.now().strftime('%Y%m%d%H%M')
-    backup_filename = f"{timestamp} - {database_name} database backup.sql"
+    timestamp = datetime.datetime.now().strftime('%Y%m%d%H%M%S')
+    backup_filename = f"{timestamp}-{database_name}-database-backup.sql"
     backup_path = os.path.join(BACKUP_DIR, backup_filename)
     return backup_path
 
-# Perform backup using mysqldump
-def build_command(name):
+def build_mysqldump_command(database_name):
     command = [
         MYSQLDUMP_PATH,
         f"-h{DB_HOST}",
         f"-u{DB_USER}",
         f"-p{DB_PASSWORD}",
+        database_name
     ]
-
-    command.append(name)
     return command
+def clean_backup_folder():
+    folder_path = BACKUP_DIR
+    for filename in os.listdir(folder_path):
+        file_path = os.path.join(folder_path, filename)
+        if os.path.isfile(file_path):
+            os.remove(file_path)
 
 def start_backup(database):
-    
-    with open(build_path(database), "w") as out_file:
-        subprocess.run(build_command(database), stdout=out_file, check=True)
+    backup_file_path = build_path(database)
+    command = build_mysqldump_command(database)
+    try:
+        logging.info(f"Starting backup for database: {database} to {backup_file_path}")
+        with open(backup_file_path, "w", encoding="utf-8") as out_file:
+            subprocess.run(command, stdout=out_file, check=True, text=True)
+        logging.info(f"Successfully backed up {database}.")
+        email_body_parts.append(f"Successfully backed up {database}.")
+        return backup_file_path
+    except subprocess.CalledProcessError as e:
+        logging.error(f"MySQL dump failed for {database}: {e}")
+        logging.error(f"Command: {' '.join(e.cmd)}")
+        email_body_parts.append(f"MySQL dump failed for {database}: {e}")
+        if e.stderr:
+            logging.error(f"Stderr: {e.stderr}")
+        return None
+    except FileNotFoundError:
+        logging.error(f"Error: mysqldump not found at '{MYSQLDUMP_PATH}'. Please verify the path.")
+        if sys.platform.startswith('win'):
+            logging.error(r"On Windows, ensure MySQL is installed and 'mysqldump.exe' path is correct (e.g., C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqldump.exe)")
+        else:
+            logging.error("On Ubuntu/Linux, you might need to install 'mysql-client' package: sudo apt install mysql-client")
+        return None
+    except Exception as e:
+        logging.error(f"An unexpected error occurred during backup of {database}: {e}")
+        return None
 
 def upload_to_git():
+    original_cwd = os.getcwd()
     try:
-        # Move to backup directory
+        logging.info(f"Changing directory to {BACKUP_DIR} for Git operations.")
         os.chdir(BACKUP_DIR)
 
-        # Git commands
-        subprocess.run(["git", "add", "."], check=True)
-        commit_message = f"Backup commit on {datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}"
-        subprocess.run(["git", "commit", "-m", commit_message], check=True)
-        subprocess.run(["git", "push"], check=True)
+        logging.info("Staging all changes in Git repository...")
+        subprocess.run([GIT_EXECUTABLE, "add", "."], check=True, text=True)
+        commit_message = f"Automated database backup commit on {datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}"
+        logging.info(f"Committing changes with message: '{commit_message}'")
+        subprocess.run([GIT_EXECUTABLE, "commit", "-m", commit_message], check=True, text=True)
+        logging.info("Pushing changes to remote Git repository...")
+        subprocess.run([GIT_EXECUTABLE, "push"], check=True, text=True)
 
-        print("Backup files pushed to Git repository.")
+        logging.info("Backup files successfully pushed to Git repository.")
     except subprocess.CalledProcessError as e:
-        print(f"Git upload failed: {e}")
+        logging.error(f"Git upload failed: {e}")
+        logging.error(f"Command: {' '.join(e.cmd)}")
+        if e.stderr:
+            logging.error(f"Stderr: {e.stderr}")
+        raise
+    except FileNotFoundError:
+        logging.error(f"Error: Git executable ('{GIT_EXECUTABLE}') not found. Ensure Git is installed and in your system's PATH.")
+        raise
+    except Exception as e:
+        logging.error(f"An unexpected error occurred during Git upload: {e}")
+        raise
+    finally:
+        os.chdir(original_cwd)
 
-# Run backup and log
-try:
-    print("Backup started.")
+def remove_before_first_dash(input_string):
+    """
+    Removes the part of a string before the first dash.
+
+    Args:
+        input_string: The string to process.
+
+    Returns:
+        The part of the string after the first dash, or the original string
+        if no dash is found.
+    """
+    parts = input_string.split('-', 1)  # Split only at the first dash
+    if len(parts) > 1:
+        return parts[1]
+    else:
+        return input_string
     
-    # Run MySQL backup for production
-    start_backup(DB_NAME_PROD)
-    
-    # Run MySQL backup for staging
-    start_backup(DB_NAME_STAGE)
+def upload_to_s3(file_paths):
+    if not file_paths:
+        logging.info("No backup files to upload to S3.")
+        return
 
-    # Run MySQL backup for Gita
-    start_backup(DB_NAME_GITA)
+    # Basic validation for S3 configuration
+    if not all([S3_BUCKET_NAME, S3_REGION, ACCESS_KEY, SECRET_KEY]):
+        logging.error("S3_BUCKET_NAME, S3_REGION, ACCESS_KEY or SECRET_KEY is not set. Cannot upload to S3. Please check your .env file.")
+        email_body_parts.append(f"S3_BUCKET_NAME, S3_REGION, ACCESS_KEY or SECRET_KEY is not set. Cannot upload to S3. Please check your .env file.")
 
-    # Run MySQL backup for Redmine
-    start_backup(DB_NAME_REDMINE)
-   
-    # Run MySQL backup for Wiki
-    start_backup(DB_NAME_MEDIAWIKI)
+        return
 
-    upload_to_git()
-    print("Backup process completed successfully.")
-except subprocess.CalledProcessError as e:
-    print(f"Backup failed: {e}")
+    try:
+        logging.info(f"Attempting to connect to AWS S3 bucket: {S3_BUCKET_NAME} in region: {S3_REGION}")
+        s3_client = boto3.client('s3',
+                                  region_name=S3_REGION,
+                                  aws_access_key_id=ACCESS_KEY,
+                                  aws_secret_access_key=SECRET_KEY)
 
-exit(0)
+        for file_path in file_paths:
+            if not os.path.exists(file_path):
+                logging.warning(f"File not found, skipping S3 upload: {file_path}")
+                continue
+
+            s3_object_key = os.path.basename(file_path)
+            s3_object_key = remove_before_first_dash(s3_object_key)
+            try:
+                logging.info(f"Uploading {s3_object_key} to s3://{S3_BUCKET_NAME}/{s3_object_key}")
+                s3_client.upload_file(file_path, S3_BUCKET_NAME, s3_object_key)
+                logging.info(f"Successfully uploaded {s3_object_key} to S3.")
+                email_body_parts.append(f"Successfully uploaded {s3_object_key} to S3.")
+
+            except ClientError as ce:
+                logging.error(f"Failed to upload {s3_object_key} to S3: {ce}")
+                email_body_parts.append("Failed to upload {s3_object_key} to S3: {ce}")
+
+                if ce.response['Error']['Code'] == 'AccessDenied':
+                    logging.error("S3 upload access denied. Check your AWS credentials and bucket policy.")
+                    email_body_parts.append("S3 upload access denied. Check your AWS credentials and bucket policy.")
+                elif ce.response['Error']['Code'] == 'NoSuchBucket':
+                    logging.error(f"S3 bucket '{S3_BUCKET_NAME}' does not exist or you don't have access.")
+                    email_body_parts.append(f"S3 bucket '{S3_BUCKET_NAME}' does not exist or you don't have access.")
+
+                else:
+                    logging.error(f"S3 ClientError details: {ce.response['Error']['Code']} - {ce.response['Error']['Message']}")
+                    email_body_parts.append(f"S3 ClientError details: {ce.response['Error']['Code']} - {ce.response['Error']['Message']}")
+
+            except Exception as e:
+                logging.error(f"An unexpected error occurred during S3 upload of {s3_object_key}: {e}")
+        logging.info("All S3 uploads attempted.")
+    except Exception as e:
+        logging.critical(f"Failed to initialize S3 client or a critical S3 error occurred: {e}")
+        email_body_parts.append(f"Failed to initialize S3 client or a critical S3 error occurred: {e}")
+
+
+
+# --- Main Execution (unchanged from previous version) ---
+if __name__ == "__main__":
+    logging.info("--- Database Backup Process Started ---")
+    backup_files_created = []
+
+    # Basic validation that essential DB connection variables are loaded
+    if not all([DB_HOST, DB_USER, DB_PASSWORD]):
+        logging.critical("Missing essential database connection variables. Please check your .env file.")
+        exit(1)
+
+    try:
+        os.makedirs(BACKUP_DIR, exist_ok=True)
+        logging.info(f"Ensured backup directory exists: {BACKUP_DIR}")
+        os.makedirs(LOG_DIR, exist_ok=True)
+        logging.info(f"Ensured log directory exists: {LOG_DIR}")
+
+        # Get the database list array from the environment variable
+        DB_LIST_TO_BACKUP = os.getenv('DB_LIST_TO_BACKUP')
+
+        # Check if the variable exists and is not empty before splitting
+        if DB_LIST_TO_BACKUP:
+            # Split the string by the comma delimiter
+            databases_array_to_backup = [item.strip() for item in DB_LIST_TO_BACKUP.split(',')]
+            logging.info(f"Backup databases for:  {databases_array_to_backup}")
+        else:
+            logging.error(f"database list array (DB_LIST_TO_BACKUP) not found or is empty.")
+
+        clean_backup_folder()
+        email_body_parts.append(f"Starting backup for database: {databases_array_to_backup}")
+        email_body_parts.append(f"-------------------------------------------------------------")
+        for db_name in databases_array_to_backup:
+            file_path = start_backup(db_name)
+            if file_path:
+                backup_files_created.append(file_path)
+        email_body_parts.append(f"")
+        
+        email_body_parts.append(f"Starting Git upload process...")
+        email_body_parts.append(f"-------------------------------------------------------------")
+
+        if os.getenv('UPLOAD_TO_GIT', 'false').lower() == 'true':
+            logging.info("Starting Git upload process...")            
+            upload_to_git()
+        else:
+            logging.info("Disabled Git upload process...")
+            email_body_parts.append(f"Disabled Git upload process...")
+
+        email_body_parts.append(f"<br>Starting S3 upload process... ")
+        email_body_parts.append(f"-------------------------------------------------------------")
+
+
+        if os.getenv('UPLOAD_TO_S3', 'false').lower() == 'true':
+            logging.info("Starting S3 upload process...")
+            upload_to_s3(backup_files_created)
+        else:
+            logging.info("Disabled S3 upload process...")
+            email_body_parts.append(f"Disabled S3 upload process...")
+
+
+        # Send HTML email to multiple recipients
+        # Final stage: send the mail
+        email_body_parts.append(f"<br><br><br>Starting sending mail")
+        email_body ="<br>".join(email_body_parts)  # for plain text
+        EMAIL_RECEIVERS = os.getenv('EMAIL_RECEIVERS')
+        if EMAIL_RECEIVERS:
+            # Split the string by the comma delimiter
+            email_receivers_array = [item.strip() for item in EMAIL_RECEIVERS.split(',')]
+            send_email(
+                subject=os.getenv("EMAIL_SUBJECT", "Database backup process"),
+                body=email_body,
+                to_emails=email_receivers_array,
+                html=True                
+            )
+            logging.info(f"Send Mail to:  {email_receivers_array}")
+        else:
+            logging.info(f"database list array (DB_LIST_TO_BACKUP) not found or is empty.")
+        
+
+        logging.info("--- Database Backup Process Completed Successfully ---")
+
+
+        exit(0)
+
+    except Exception as ex:
+        logging.critical(f"--- Database Backup Process Failed: {ex} ---")
+        exit(1)

backup/email_utils.py

@@ -0,0 +1,36 @@
+import os
+import smtplib
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+from dotenv import load_dotenv
+
+load_dotenv()
+
+EMAIL_HOST = os.getenv("EMAIL_HOST", "smtp.gmail.com")
+EMAIL_PORT = int(os.getenv("EMAIL_PORT", 587))
+EMAIL_USER = os.getenv("EMAIL_USER")
+EMAIL_PASS = os.getenv("EMAIL_PASS")
+
+def send_email(subject, body, to_emails, html=False):
+    if isinstance(to_emails, str):
+        to_emails = [to_emails]
+
+    msg = MIMEMultipart()
+    msg["From"] = EMAIL_USER
+    msg["To"] = ", ".join(to_emails)
+    msg["Subject"] = subject
+
+    if html:
+        msg.attach(MIMEText(body, "html"))
+    else:
+        msg.attach(MIMEText(body, "plain"))
+
+    try:
+        with smtplib.SMTP(EMAIL_HOST, EMAIL_PORT) as server:
+            server.starttls()
+            server.login(EMAIL_USER, EMAIL_PASS)
+            server.sendmail(EMAIL_USER, to_emails, msg.as_string())
+        return True
+    except Exception as e:
+        print(f"Error sending email: {e}")
+        return False

mailling/project_daily_status_report.py

@@ -1,10 +1,24 @@
 import requests
 from dotenv import load_dotenv
 import os
+import logging, traceback
 
-load_dotenv(dotenv_path="config.env", override=True)
+
+logging.basicConfig(
+    level=logging.INFO,
+    format='[%(asctime)s] %(levelname)s: %(message)s',
+    handlers=[
+        logging.FileHandler("app.log"),
+        logging.StreamHandler()  # logs to console
+    ]
+)
+
+script_dir = os.path.dirname(os.path.abspath(__file__))
+load_dotenv(dotenv_path=f"{script_dir}/config.env", override=True)
 
 base_url = os.getenv("API_BASE_URL")
+print(f"base_url: {base_url}")
+
 def login():
     payload = {
         "username": os.getenv("USERNAME"),
@@ -30,13 +44,19 @@ def project_proccess(jwt):
     return response
 
 try:
+    logging.info("Script started")
     jwt = login()
+    logging.info("Login Success")
     response = project_proccess(jwt)  # Call your function
     
     if response.status_code == 200:
         print("Email sent")
+        logging.info("Script started")
     else:
         print(f"Failed with response: {response}")
-except Exception as e:
-    print(f"An error occurred: {e}")
+        logging.info(f"Failed with response: {response}")
+except Exception:
+    msg = traceback.format_exc()
+    logging.error("An error occurred:\n%s", msg)
+    print(f"An error occurred: {msg }")