Add libtbb2:i386

[xbelanch]

Popular mods like Exile needs a database connector like extDB2.so for server side. By default extDB2.so need some shared libraries but unfortunately one of them is not installed in the ubuntu image by default:

linuxgsm@e56d774892df:~/serverfiles/@ExileServer$ ldd extDB2.so
        linux-gate.so.1 (0xf7fc9000)
        libtbbmalloc.so.2 => not found
        libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xf7fb8000)
        libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xf72fb000)
        libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xf7f95000)
        libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xf710c000)
        /lib/ld-linux.so.2 (0xf7fcb000)

The solution is easy: just sudo apt-get install libtbb2:i386 but sadly that step is required every time I start the service via docker-compose up.