docker/clickhouse-users.xml

<clickhouse>
  <users>
    <default>
      <password from_env="CLICKHOUSE_PASSWORD" />
      <networks>
        <ip>::/0</ip>
      </networks>
    </default>
  </users>
</clickhouse>
fix: allow ClickHouse connections from Docker network The default ClickHouse image restricts the 'default' user to localhost only. Override with clickhouse-users.xml to allow connections from any IP (needed for inter-container communication on the Docker network). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-04-04 23:41:14 +02:00			`<clickhouse>`
			`<users>`
			`<default>`
fix: add ClickHouse password authentication ClickHouse default user had no password, causing auth failures on recent CH versions. Set password via from_env in clickhouse-users.xml, pass credentials in JDBC URLs to SaaS services and tenant server containers. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-04-12 13:59:59 +02:00			`<password from_env="CLICKHOUSE_PASSWORD" />`
fix: allow ClickHouse connections from Docker network The default ClickHouse image restricts the 'default' user to localhost only. Override with clickhouse-users.xml to allow connections from any IP (needed for inter-container communication on the Docker network). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-04-04 23:41:14 +02:00			`<networks>`
			`<ip>::/0</ip>`
			`</networks>`
			`</default>`
			`</users>`
			`</clickhouse>`