44 lines
1.0 KiB
Bash
Executable File
44 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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MAILSERVER_CONTAINER="mailserver"
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PWGEN_CMD="pwgen -scn 32"
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if [ $# -ne 1 -o $# -ne 2 ]
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then
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echo "Usage: $0 mail_address [password]"
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exit 1
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fi
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EMAIL="$1"
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PASSWORD="${2:-}"
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if [ -z "$PASSWORD" ]
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then
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# Ensure pwgen exists
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if ! command -v pwgen >/dev/null 2>&1; then
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echo "ERROR: pwgen is not installed. Install with: sudo apt install pwgen"
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exit 1
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fi
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# Generate a secure password
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PASSWORD="$($PWGEN_CMD)"
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fi
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# Create the mailbox inside Docker-Mailserver (DMS hashes internally)
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docker exec -i "$MAILSERVER_CONTAINER" setup email add "$EMAIL" "$PASSWORD"
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echo
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echo "=============================================="
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echo "User added: $EMAIL"
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echo
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echo "Generated password (plaintext):"
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echo " $PASSWORD"
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echo
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echo "This password is NOT stored in plaintext anywhere."
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echo "Docker-Mailserver stored only a secure hash."
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echo "=============================================="
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echo
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echo "Restart mailserver to apply changes:"
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echo " docker compose restart mail"
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