Redefine rundock command

dotfiles/docker.bash

@@ -7,18 +7,26 @@ alias drmi="docker rmi"
 alias dsp="docker system prune --all"
 alias dimp="docker image prune"
 
+# Build docker image
+# usage: dockbuild {noetic, melodic}
+function dockbuild(){
+	cd ~/srcs/development_environment/dockerfiles;
+	docker build -t devenv:$1 --build-arg ROS_DISTRO=$1 -f devenv.Dockerfile .
+}
+
 # Run container with rocker
 # usage: rundock {noetic, melodic} [{remodel_ws, odin_ws}] [cmd]
 # To share docker --volume /var/run/docker.sock:/var/run/docker.sock:ro
 function rundock() {
-	cd ~/ros/$1/$2;
-	rocker --home --ssh --git --user --nvidia --x11 --network host --name $1 devenv:$1 $3
-}
-
-# Execute container, move to workspace, and source SHELL
-# usage: dat {noetic, melodic} {remodel_ws, odin_ws}
-function dat() {
+    # Check if the container exist
+    if [[ $(docker ps -aq -f name=$1) ]]; then
+        # Attach to conayiner
         docker exec -it $1 bash -c "cd ~/ros/$1/$2 && $ext"
+    else
+	    # Launch container
+        cd ~/ros/$1/$2;
+	    rocker --home --ssh --git --user --privileged --nvidia --x11 --network host --name $1 devenv:$1 $3
+    fi
 }
 
 # Remove all stoped containers
@@ -26,22 +34,16 @@ function drma() {
 	drm $(docker ps -a -f status=exited -q)
 }
 
-# Stop and remove
-function dsr() {
-	docker stop $1;
-	docker rm $1
-}
 
 # Remove all unused or dangling immages
 function drmui(){
 	drmi $(dim --filter "dangling=true" -q --no-trunc)
 }
 
-# Build docker image
-# usage: dockbuild {noetic, melodic}
-function dockbuild(){
-	cd ~/srcs/development_environment/dockerfiles;
-	docker build -t devenv:$1 --build-arg ROS_DISTRO=$1 -f devenv.Dockerfile .
+# Stop and remove
+function dsr() {
+	docker stop $1;
+	docker rm $1
 }
 
 # function runpythonsyntax(){