# ============================================================
# Email Sync OAuth2 - Docker Compose Configuration
# ============================================================
# Copy this file to .env and edit your settings.
# ============================================================

# ------------------------------------------------------------
# Global settings
# ------------------------------------------------------------

# Number of accounts to sync
NUM_ACCOUNTS=2

# Sync interval in seconds (default: 21600 = 6 hours).
# Used when SYNC_CRON is empty.
SYNC_INTERVAL=21600

# Optional standard five-field cron expression. When set, it overrides
# SYNC_INTERVAL. Example: 0 */6 * * * (every six hours)
SYNC_CRON=

# Run once and exit (true/false)
ONCE=false

# Token and log directories inside container
TOKEN_DIR=/tokens
LOG_DIR=/var/log/imapsync

# ------------------------------------------------------------
# Account 1: Hotmail / Office 365 -> Mailcow (OAuth2)
# ------------------------------------------------------------

ACCOUNT_1_SOURCE_HOST=outlook.office365.com
ACCOUNT_1_SOURCE_USER=user1@hotmail.com
ACCOUNT_1_SOURCE_AUTH=oauth2
ACCOUNT_1_SOURCE_PROVIDER=office365
ACCOUNT_1_SOURCE_TOKEN=/tokens/user1_hotmail.token

ACCOUNT_1_DEST_HOST=mail.hoelee.com
ACCOUNT_1_DEST_USER=user1@mailcow.com
ACCOUNT_1_DEST_PASS=your_mailcow_password

# Delete emails on destination that don't exist on source (true/false)
ACCOUNT_1_DELETE=false

# Dry run - log what would happen without actually syncing (true/false)
ACCOUNT_1_DRY_RUN=false

# Extra imapsync options (optional)
ACCOUNT_1_EXTRA_OPTS=

# ------------------------------------------------------------
# Account 2: Any standard IMAP source (password authentication)
# ------------------------------------------------------------

ACCOUNT_2_SOURCE_HOST=imap.example.com
ACCOUNT_2_SOURCE_USER=user2@example.com
ACCOUNT_2_SOURCE_AUTH=password
ACCOUNT_2_SOURCE_PASS=your_source_password

ACCOUNT_2_DEST_HOST=mail.hoelee.com
ACCOUNT_2_DEST_USER=user2@mailcow.com
ACCOUNT_2_DEST_PASS=your_mailcow_password

ACCOUNT_2_DELETE=false
ACCOUNT_2_DRY_RUN=false
ACCOUNT_2_EXTRA_OPTS=

# ------------------------------------------------------------
# Account 3+: copy an account block and increase NUM_ACCOUNTS.
# All ACCOUNT_N_* variables from .env are passed into the container.
# ------------------------------------------------------------

# ------------------------------------------------------------
# Optional SMTP notifications
# ------------------------------------------------------------

# none | batch_success | account_success | failure
# batch_success: one email after every fully successful sync batch
# account_success: one email for every successful account
# failure: one email when one or more accounts fail in a batch
NOTIFY_MODE=none

# Required only when NOTIFY_MODE is not none
SMTP_HOST=
SMTP_PORT=587
SMTP_USER=
SMTP_PASS=
SMTP_FROM=
# One or more comma-separated recipients
SMTP_TO=
# starttls (port 587), tls (implicit TLS, usually port 465), or none
SMTP_TLS=starttls