# ============================================================================
# EMAIL MIGRATION CONFIGURATION FILE
# ============================================================================
# Copy this file to '.env' and fill in your actual values.
# NEVER commit the .env file to version control - it contains passwords!

# ============================================================================
# SOURCE EMAIL ACCOUNT (migrating FROM) - Host Europe Example
# ============================================================================

# SOURCE_IMAP_SERVER: IMAP server hostname
# Host Europe: wpxxxxxxxx.mail.server-he.de | Gmail: imap.gmail.com | Outlook: outlook.office365.com
SOURCE_IMAP_SERVER=wp123456.mail.server-he.de

# SOURCE_IMAP_PORT: IMAP port number
# 993 (SSL recommended) | 143 (TLS/STARTTLS)
SOURCE_IMAP_PORT=993

# SOURCE_EMAIL: Your source email address
# Example: user@yourdomain.de
SOURCE_EMAIL=user@example-domain.de

# SOURCE_PASSWORD: Email account password
# Use your Host Europe email password (NOT app password needed here)
SOURCE_PASSWORD=your_hosteurope_password

# SOURCE_IMAP_USE_SSL: Use SSL encryption
# True (port 993) | False (port 143 with TLS)
SOURCE_IMAP_USE_SSL=True

# ============================================================================
# DESTINATION EMAIL ACCOUNT (migrating TO) - German Hosting Example
# ============================================================================

# DEST_IMAP_SERVER: Destination IMAP server
# Common formats: mail.yourdomain.de | imap.provider.de
DEST_IMAP_SERVER=mail.yourdomain.de

# DEST_IMAP_PORT: Destination IMAP port
# 993 (SSL) | 143 (TLS/STARTTLS)
DEST_IMAP_PORT=993

# DEST_EMAIL: Your destination email address
# Example: user@newdomain.de
DEST_EMAIL=user@newdomain.de

# DEST_PASSWORD: Destination email password
# Your hosting provider email password
DEST_PASSWORD=your_destination_password

# DEST_IMAP_USE_SSL: Use SSL for destination
# True (recommended) | False
DEST_IMAP_USE_SSL=True

# ============================================================================
# IMPORT FOLDER CONFIGURATION
# ============================================================================

# IMPORT_FOLDER_NAME: Where to organize imported emails
#
# Set to folder name: Creates organized subfolders
#   "Imported" → Imported/INBOX, Imported/Sent, Imported/Drafts
#   "Migration" → Migration/INBOX, Migration/Sent, etc.
#
# Leave empty: All emails go to main INBOX
#   "" → All emails regardless of source folder → INBOX
#
# Examples: Imported | Migration_2024 | HostEurope_Backup | (empty)
IMPORT_FOLDER_NAME=Imported

# ============================================================================
# FOLDER FILTERING
# ============================================================================

# INCLUDE_FOLDERS: Only migrate these folders (comma-separated)
# Empty = migrate all folders
# Host Europe common folders: INBOX,Sent,Drafts,Trash
INCLUDE_FOLDERS=

# EXCLUDE_FOLDERS: Skip these folders (comma-separated)
# Recommended: skip trash and spam folders
EXCLUDE_FOLDERS=Trash,Spam,Junk

# ============================================================================
# MIGRATION SETTINGS
# ============================================================================

# BATCH_SIZE: Emails processed at once
# 10 (conservative) | 50 (balanced) | 100 (aggressive)
BATCH_SIZE=50

# PRESERVE_FLAGS: Keep read/unread status
# True (recommended) | False
PRESERVE_FLAGS=True

# PRESERVE_DATES: Keep original email dates
# True (recommended) | False
PRESERVE_DATES=True

# ============================================================================
# TECHNICAL SETTINGS
# ============================================================================

# IMAP_TIMEOUT: Connection timeout in seconds
# 60 (default) | 120 (slow connections) | 30 (fast connections)
IMAP_TIMEOUT=60

# LOG_LEVEL: Logging detail level
# INFO (recommended) | DEBUG (troubleshooting) | ERROR (minimal)
LOG_LEVEL=INFO

# TEMP_DOWNLOAD_DIR: Temporary files directory
# ./temp_emails (default) | /tmp/emails | C:\Temp\emails
TEMP_DOWNLOAD_DIR=./temp_emails

# ============================================================================
# PROVIDER-SPECIFIC EXAMPLES
# ============================================================================

# Host Europe Settings:
# SOURCE_IMAP_SERVER=wpxxxxxxxx.mail.server-he.de
# SOURCE_IMAP_PORT=993
# SOURCE_IMAP_USE_SSL=True
# Note: Replace 'wpxxxxxxxx' with your actual server name from Host Europe KIS

# Common German Hosting Providers:
# Strato: imap.strato.de:993
# 1und1/IONOS: imap.1und1.de:993
# All-Inkl: mail.all-inkl.com:993
# Hetzner: mail.your-server.de:993

# Gmail (if needed):
# Gmail: imap.gmail.com:993 (requires app password)

# ============================================================================
# MIGRATION EXAMPLES
# ============================================================================

# Example 1: Host Europe to new hosting with organization
# IMPORT_FOLDER_NAME=HostEurope_Migration
# Result: Clean separation in destination

# Example 2: Consolidate everything to main inbox
# IMPORT_FOLDER_NAME=
# Result: All emails in main INBOX

# Example 3: Test migration with one folder
# INCLUDE_FOLDERS=INBOX
# BATCH_SIZE=10
# LOG_LEVEL=DEBUG