navi: Add docker image commands

navi/docker.cheat

@@ -3,24 +3,24 @@
 # Create a volume
 sudo docker volume create <name>
 
+# Remove a volume
+sudo docker volume rm <volume>
+
 # List all volumes
 sudo docker volume ls
 
-# Remove volume
+$ volume: sudo docker volume ls --format "{{.Name}}" | sort | awk '{print $1}'
-sudo docker volume rm <volume>
-
-$ volume: sudo docker volume ls --format "{{.Name}}" | awk '{print $1}'
 
 # Create new network
-docker network create <name>
+sudo docker network create <name>
-
-# List all networks
-sudo docker network ls
 
 # Remove network
 sudo docker network rm <network>
 
-$ network: sudo docker network ls --format "{{.Name}}" | awk '{print $1}'
+# List all networks
+sudo docker network ls
+
+$ network: sudo docker network ls --format "{{.Name}}" | sort | awk '{print $1}'
 
 # List the running containers
 sudo docker ps
@@ -43,4 +43,19 @@ sudo docker logs --tail 100 <container>
 # Print the last lines of a container's logs and following its logs
 sudo docker logs --tail 100 <container> -f
 
-$ container: sudo docker container ls --format "{{.Names}}" | awk '{print $1}'
+$ container: sudo docker container ls --format "{{.Names}}" | sort | awk '{print $1}'
+
+# List all images
+sudo docker image ls
+
+# Remove an image
+sudo docker image rm <image>
+
+# Save an image into an archive
+sudo docker image save <image> -o <name>
+
+# Load an image from an archive
+sudo docker image load -i <archive>
+
+$ image: sudo docker image ls --format "{{.Repository}}:{{.Tag}}" | sort | awk '{print $1}'
+$ archive: ls | awk '{print $1}'