cannot run the container read-only

[francescou]

is there a way to run this image as read-only?

I run the container this way:

docker run --rm --name wildfly  \
  --read-only \
  --tmpfs /opt/jboss/wildfly/standalone/configuration/standalone_xml_history/  \
  --tmpfs /opt/jboss/wildfly/standalone/tmp/vfs/ \
  --tmpfs /opt/jboss/wildfly/standalone/data/ \
  --tmpfs /opt/jboss/wildfly/standalone/log/ \
  jboss/wildfly:10.1.0.Final

but I get the error WFLYDS0024: /opt/jboss/wildfly/standalone/deployments is not writable

the only workaround I've found is to mount /opt/jboss/wildfly/standalone/deployments/ as a volume.

[soufianebenali]

Hi @francescou,
after mounting /opt/jboss/wildfly/standalone/deployments/ as a volume I had an error also with the configuration files:

WFLYCTL0009: Failed to store configuration to standalone.xml: java.lang.IllegalStateException: java.lang.IllegalStateException: WFLYCTL0276: Failed to delete file /opt/jboss/wildfly/standalone/configuration/standalone.xml.tmp

Did you find any solution for this ad example disabling the configuration writing or something similar?
Thanks in advance

[voidengineer]

Did anyone solve this problem?