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dockhand/scripts/emergency/sqlite/reset-password.sh
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2026-01-03 13:21:38 +01:00

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#!/bin/sh
#
# SQLite: Emergency script to reset a user's password
# Use this if a user is locked out and needs a password reset
#
# Usage:
# docker exec -it dockhand /app/scripts/emergency/sqlite/reset-password.sh <username> <new_password>
#
# Example:
# docker exec -it dockhand /app/scripts/emergency/sqlite/reset-password.sh admin MyNewPassword123
#
set -e
echo "========================================"
echo " Dockhand - Reset User Password (SQLite)"
echo "========================================"
echo ""
# Check arguments
if [ -z "$1" ] || [ -z "$2" ]; then
echo "Usage: $0 <username> <new_password>"
echo ""
echo "Example:"
echo " $0 admin MyNewPassword123"
exit 1
fi
USERNAME="$1"
NEW_PASSWORD="$2"
# Validate password length
if [ ${#NEW_PASSWORD} -lt 8 ]; then
echo "Error: Password must be at least 8 characters"
exit 1
fi
# Default database path
DB_PATH="${DOCKHAND_DB:-/app/data/db/dockhand.db}"
# Check if running locally (not in Docker)
if [ ! -f "$DB_PATH" ] && [ -f "./data/db/dockhand.db" ]; then
DB_PATH="./data/db/dockhand.db"
fi
if [ ! -f "$DB_PATH" ]; then
echo "Error: Database not found at $DB_PATH"
echo "Set DOCKHAND_DB environment variable to specify the database path"
exit 1
fi
# Check if user exists
EXISTING=$(sqlite3 "$DB_PATH" "SELECT COUNT(*) FROM users WHERE username='$USERNAME';")
if [ "$EXISTING" -eq "0" ]; then
echo "Error: User '$USERNAME' not found"
echo ""
echo "Available users:"
sqlite3 "$DB_PATH" "SELECT username FROM users;" | while read user; do
echo " - $user"
done
exit 1
fi
echo "This script will reset the password for user '$USERNAME'."
echo ""
echo "Database: $DB_PATH"
echo "Username: $USERNAME"
echo ""
printf "Continue? [y/N]: "
read CONFIRM
case "$CONFIRM" in
[yY]|[yY][eE][sS])
;;
*)
echo "Aborted."
exit 0
;;
esac
# Generate password hash using node (argon2 is available in the app)
echo ""
echo "Generating password hash..."
# Check if node and argon2 are available
if command -v node >/dev/null 2>&1; then
# Try to use argon2 from node_modules
PASSWORD_HASH=$(node -e "
try {
const argon2 = require('argon2');
argon2.hash('$NEW_PASSWORD').then(h => console.log(h)).catch(e => process.exit(1));
} catch(e) {
process.exit(1);
}
" 2>/dev/null)
if [ -z "$PASSWORD_HASH" ]; then
echo "Error: Could not generate password hash (argon2 not available)"
echo "This script requires Node.js with argon2 module"
exit 1
fi
else
echo "Error: Node.js is required to generate password hash"
exit 1
fi
echo "Resetting password for user '$USERNAME'..."
sqlite3 "$DB_PATH" "UPDATE users SET password_hash='$PASSWORD_HASH', updated_at=datetime('now') WHERE username='$USERNAME';"
if [ $? -eq 0 ]; then
echo ""
echo "Password reset successfully for user '$USERNAME'"
echo ""
# Invalidate sessions
USER_ID=$(sqlite3 "$DB_PATH" "SELECT id FROM users WHERE username='$USERNAME';")
sqlite3 "$DB_PATH" "DELETE FROM sessions WHERE user_id=$USER_ID;" 2>/dev/null || true
echo "All existing sessions have been invalidated."
echo "The user can now log in with the new password."
else
echo "Error: Failed to reset password"
exit 1
fi