configure the name of the containers

src/bin/shell2docker

@@ -19,7 +19,7 @@
 # limitations under the License.
 
 # Variables to be used in the configuration file
-_DOSH_KEYS="SCRIPTSFOLDER RUNSCRIPTS LOGFILE UNSAFEEXPAND CONF DEBUG RUNCOMMANDS VERBOSE CONTAINERIMAGE CONTAINERCOMMAND INHERIT DOCKERPARAMETERS"
+_DOSH_KEYS="SCRIPTSFOLDER RUNSCRIPTS LOGFILE UNSAFEEXPAND CONF DEBUG RUNCOMMANDS VERBOSE CONTAINERIMAGE CONTAINERCOMMAND INHERIT DOCKERPARAMETERS PREFIXNAME"
 _DOSH_INHERITABLE="DOCKERPARAMETERS"
 
 # Functions to output information depending on the configuration
@@ -191,7 +191,6 @@ GROUP="$(getent group $U_GID | cut -d: -f1)"
 
 # Set the default values
 RUNCOMMANDS=true
-CONTAINERNAME="container-${USERNAME}"
 CONTAINERIMAGE="alpine"
 CONTAINERCOMMAND="ash"
 DOCKERPARAMETERS=
@@ -204,6 +203,9 @@ RUNSCRIPTS=false
 # Read the default configuration file
 readconffiles "/etc/dosh.conf"
 
+# Set the name of the container for the user
+CONTAINERNAME="${PREFIXNAME:-dosh-}${USERNAME}"
+
 # Output variables for debug
 p_debug "Variables
 ----------------------------------

src/etc/dosh.conf

@@ -23,6 +23,10 @@
 #  * Default: false. Uncomment the next line to enable DEBUG mode
 # DEBUG=true
 
+# Prefix for the name of the per-user container
+#  * Default: dosh-. The name of the containers will be dosh-<username>
+# PREFIXNAME=dosh-
+
 # Enable or disable the execution of the docker commands (for debugging purposes only)
 #  * Default: true. Uncomment the next line to disable execution
 # RUNCOMMANDS=false

src/version

@@ -1 +1 @@
-0.2-1
+0.2-2