I have an app which I am trying to run via Docker. My app accesses file using the absolute path but I get
"FileNotFoundException: /tmp/myDir/myFile.txt (No such file or directory)" even though file exists on the system.
I found out there are Volumes in Docker so I tried to set my path as a volume by using flag “-v /tmp/myDir:/tmp/myDir” but still get same Exception. (I tried some variations of this flag). (I am new to Docker)
I am running app via VirtualBox MINGW (I have installed Docker Toolbox on my Windows 10, which created MINGW via VirtualBox from where I run Docker).
I have also pushed app and tried to run on the “clear CentOS on VirtualBox” but error is same.
What I am missing?