HTTP/2 support in php:7.2-apache-stretch image

まず、php:7.2-apache-stretch イメージで報告された動作を再現し、issue に記載されている有効な Apache MPM、mod_http2、PHP モジュールの設定を確認します。issue にはリポジトリのファイルも要求された変更も記載されていません。完了するには、maintainer が承認した互換性のある設定またはイメージの修正を特定して文書化する必要があります。

Hello,
I have faced issue with http/2 using php:7.2-apache-stretch image.
While running apache having such modules enabled:

a2enmod rewrite
a2enmod headers
a2enmod http2
a2enmod ssl

With configuration (http2.conf included in /etc/apache2/conf-enabled/000-http2.conf):

Protocols h2 h2c http/1.1

H2Push on
H2PushPriority * after
H2PushPriority text/css before
H2PushPriority image/jpeg after 32
H2PushPriority image/png after 32
H2PushPriority application/javascript interleaved

SSLProtocol all -SSLv2 -SSLv3
SSLHonorCipherOrder on
SSLCipherSuite 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-A$'`

Apache says:
[http2:warn] [pid 65] AH10034: The mpm module (prefork.c) is not supported by mod_http2. The mpm determines how things are processed in your server. HTTP/2 has more demands in this regard and the currently selected mpm will just not do. This is an advisory warning. Your server will continue to work, but the HTTP/2 protocol will be inactive.

After switching to mpm_event, another issue occurs:
[php7:crit] [pid 131:tid 140261273732288] Apache is running a threaded MPM, but your PHP Module is not compiled to be threadsafe. You need to recompile PHP. AH00013: Pre-configuration failed

Thanks in advance for any help.