docker-aliases.sh

@@ -8,8 +8,10 @@
 #     wget -O - https://gist.githubusercontent.com/jgrodziski/9ed4a17709baad10dbcd4530b60dfcbb/raw/d84ef1741c59e7ab07fb055a70df1830584c6c18/docker-aliases.sh | bash
 #                                                                          #
 #     # Usage:                                                             #
+#     dc             : docker-compose                                      #
 #     dcu            : docker-compose up -d                                #
 #     dcd            : docker-compose down                                 #
+#     dcr            : docker-compose run                                  #
 #     dex <container>: execute a bash shell inside the RUNNING <container> #
 #     di <container> : docker inspect <container>                          #
 #     dim            : docker images                                       #
@@ -33,17 +35,18 @@ function dnames-fn {
 }
 
 function dip-fn {
-	echo "IP addresses of all named running containers"
+    echo "IP addresses of all named running containers"
 
-	for DOC in `dnames-fn`
-	do
-  		IP=`docker inspect $DOC | grep -m3 IPAddress | cut -d '"' -f 4 | tr -d "\n"`
-  		echo $DOC : $IP
-	done
+    for DOC in `dnames-fn`
+    do
+        IP=`docker inspect $DOC | grep -m3 IPAddress | cut -d '"' -f 4 | tr -d "\n"`
+        OUT+=$DOC'\t'$IP'\n'
+    done
+    echo $OUT|column -t
 }
 
 function dex-fn {	
-	docker exec -it $1 /bin/bash
+	docker exec -it $1 ${2:-bash}
 }
 
 function di-fn {
@@ -55,15 +58,39 @@ function dl-fn {
 }
 
 function drun-fn {
-	docker run -it $1 /bin/bash
+	docker run -it $1 $2
+}
+
+function dcr-fn {
+	docker-compose run $@
 }
 
 function dsr-fn {
 	docker stop $1;docker rm $1
 }
 
+function drmc-fn {
+       docker rm $(docker ps --all -q -f status=exited)
+}
+
+function drmid-fn {
+       imgs=$(docker images -q -f dangling=true)
+       [ ! -z "$imgs" ] && docker rmi "$imgs" || echo "no dangling images."
+}
+
+# in order to do things like dex $(dlab label) sh
+function dlab {
+       docker ps --filter="label=$1" --format="{{.ID}}"
+}
+
+function dc-fn {
+        docker-compose $*
+}
+
+alias dc="dc-fn"
 alias dcu="docker-compose up -d"
 alias dcd="docker-compose down"
+alias dcr=dcr-fn
 alias dex=dex-fn
 alias di=di-fn
 alias dim="docker images"
@@ -72,7 +99,7 @@ alias dl=dl-fn
 alias dnames=dnames-fn
 alias dps="docker ps"
 alias dpsa="docker ps -a"
-alias drmc="docker rm $(docker ps --all -q -f status=exited)"
-alias drmid="docker rmi $( docker images -q -f dangling=true)"
+alias drmc=drmc-fn
+alias drmid=drmid-fn
 alias drun=drun-fn
 alias dsr=dsr-fn