Apache does not proxy websocket.

[portainer]

Apache does not proxy websocket.

[Maximumi]

<Location /portainer/>
ProxyPass http://127.0.0.1:9000/
ProxyPassReverse http://127.0.0.1:9000/
RequestHeader set X-Forwarded-Proto "https"
</Location>

<Location /portainer/api/websocket/>
ProxyPass http://127.0.0.1:9000/api/websocket/
ProxyPassReverse http://127.0.0.1:9000/api/websocket/
RewriteEngine on
RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC]
RewriteRule /api/websocket/(.*) ws://127.0.0.1:9000/api/websocket/$1 [P]
</Location>

Source : https://markus-blog.de/index.php/2018/05/11/how-to-manage-docker-with-portainer-on-ubuntu-16-04-lts-with-apache2-as-reverse-proxy/

[deehidayat]

<Location /portainer/>
ProxyPass http://127.0.0.1:9000/
ProxyPassReverse http://127.0.0.1:9000/
RequestHeader set X-Forwarded-Proto "https"
</Location>

<Location /portainer/api/websocket/>
ProxyPass http://127.0.0.1:9000/api/websocket/
ProxyPassReverse http://127.0.0.1:9000/api/websocket/
RewriteEngine on
RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC]
RewriteRule /api/websocket/(.*) ws://127.0.0.1:9000/api/websocket/$1 [P]
</Location>

Source : https://markus-blog.de/index.php/2018/05/11/how-to-manage-docker-with-portainer-on-ubuntu-16-04-lts-with-apache2-as-reverse-proxy/

This configuration worked instantly, thank you guys

[deviantony]

Unfortunately I cannot really help you with Apache configuration. I'll keep this issue open, feel free to comment if you figure out a solution.

[RolandSM]

Same Problem here...

[RolandSM]

This works for me...

[danielepercivaldi]

For me too.
Thanks @Maximumi