74 lines
2.4 KiB
Bash
74 lines
2.4 KiB
Bash
#!/bin/bash
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source /etc/hysteria/core/scripts/path.sh
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LOCKFILE="/tmp/kick.lock"
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exec 200>$LOCKFILE
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flock -n 200 || exit 1
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LOGFILE="/var/log/kick.log"
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BACKUP_FILE="${USERS_FILE}.bak"
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cp "$USERS_FILE" "$BACKUP_FILE"
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kick_user() {
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local username=$1
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local secret=$2
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local kick_endpoint="http://127.0.0.1:25413/kick"
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curl -s -H "Authorization: $secret" -X POST -d "[\"$username\"]" "$kick_endpoint"
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}
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SECRET=$(jq -r '.trafficStats.secret' "$CONFIG_FILE")
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if ! jq empty "$USERS_FILE"; then
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echo "$(date): [ERROR] Invalid users.json. Restoring backup." >> $LOGFILE
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cp "$BACKUP_FILE" "$USERS_FILE"
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exit 1
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fi
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handle_error() {
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echo "$(date): [ERROR] An error occurred. Restoring backup." >> $LOGFILE
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cp "$BACKUP_FILE" "$USERS_FILE"
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exit 1
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}
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trap handle_error ERR
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for USERNAME in $(jq -r 'keys[]' "$USERS_FILE"); do
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BLOCKED=$(jq -r --arg user "$USERNAME" '.[$user].blocked // false' "$USERS_FILE")
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if [ "$BLOCKED" == "true" ]; then
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echo "$(date): [INFO] Skipping $USERNAME as they are already blocked." >> $LOGFILE
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continue
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fi
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MAX_DOWNLOAD_BYTES=$(jq -r --arg user "$USERNAME" '.[$user].max_download_bytes // 0' "$USERS_FILE")
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EXPIRATION_DAYS=$(jq -r --arg user "$USERNAME" '.[$user].expiration_days // 0' "$USERS_FILE")
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ACCOUNT_CREATION_DATE=$(jq -r --arg user "$USERNAME" '.[$user].account_creation_date' "$USERS_FILE")
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CURRENT_DOWNLOAD_BYTES=$(jq -r --arg user "$USERNAME" '.[$user].download_bytes // 0' "$USERS_FILE")
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if [ -z "$ACCOUNT_CREATION_DATE" ]; then
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echo "$(date): [INFO] Skipping $USERNAME due to missing account creation date." >> $LOGFILE
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continue
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fi
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CURRENT_DATE=$(date +%s)
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EXPIRATION_DATE=$(date -d "$ACCOUNT_CREATION_DATE + $EXPIRATION_DAYS days" +%s)
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if [ "$MAX_DOWNLOAD_BYTES" -gt 0 ] && [ "$CURRENT_DOWNLOAD_BYTES" -ge 0 ] && [ "$EXPIRATION_DAYS" -gt 0 ]; then
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if [ "$CURRENT_DOWNLOAD_BYTES" -ge "$MAX_DOWNLOAD_BYTES" ] || [ "$CURRENT_DATE" -ge "$EXPIRATION_DATE" ]; then
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for i in {1..3}; do
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jq --arg user "$USERNAME" '.[$user].blocked = true' "$USERS_FILE" > temp.json && mv temp.json "$USERS_FILE" && break
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sleep 1
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done
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kick_user "$USERNAME" "$SECRET"
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echo "$(date): [INFO] Blocked and kicked user $USERNAME." >> $LOGFILE
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fi
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else
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echo "$(date): [INFO] Skipping $USERNAME due to invalid or missing data." >> $LOGFILE
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fi
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done
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# echo "$(date): [INFO] Kick script completed successfully." >> $LOGFILE
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# exit 0
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