init, docker-redo v1

Author: Spoofardio

LICENSE

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+MIT License
+
+Copyright (c) 2018 Zachary Spofford
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Utilties
+
+A collection of random scripts 
+
+## Authors
+
+* **Zachary Spofford** - *Initial work* - [Spoofardio](https://github.com/Spoofardio)
+
+See also the list of [contributors](https://github.com/spoofardio/recommendation-service/contributors) who participated in this project.
+
+## License
+
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

docker-redo/README.md

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+# Docker Redo
+
+Small script to recreate a docker container
+
+## How to use it
+
+### Get Help
+```
+source docker-redo.sh -h
+```
+### General Form
+```
+source docker-redo.sh -n <NAME> -r "<ARGS>" -i <IMAGE>
+```
+Required Arguments:
+```
+IMAGE: the docker image. this is required and there is no default value.
+```
+Optional Arguments:
+```
+Name: the name of the container. default value is `redoContainer`
+ARGS: the docker run arguments. default value is `-d`
+```
+
+### Example
+```
+source docker-redo.sh -n rabbitmq -i rabbitmq:3.7 -r "-d --hostname rabbitmq -p 5672:5672 -p 15672:15672 -v rabbitmq-home:/var/lib/rabbitmq -v rabbitmq-config:/etc/rabbitmq/rabbitmq.config --restart unless-stopped" 
+```
+
+## Different Modes
+
+currently there is only one mode which is the default.
+```
+stop the container
+remove the container
+delete the image
+repull the image
+recreate the container 
+```
+
+## Authors
+
+* **Zachary Spofford** - *Initial work* - [Spoofardio](https://github.com/Spoofardio)
+
+See also the list of [contributors](https://github.com/spoofardio/recommendation-service/contributors) who participated in this project.
+
+## License
+
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

docker-redo/docker-redo.sh

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+#!/bin/bash
+usage="use like this: \$source docker-redo.sh -n NAME -r \"ARG ARG\" -i IMAGE"
+arg_error="ERROR: invalid arguments. for help run \$source docker-redo.sh -h"
+image_error="ERROR: you must specify an image"
+
+name="redoContainer"
+runArgs="-d"
+image=""
+
+while [ "$1" != "" ]; do
+  case $1 in
+    -r | --runargs )  shift
+                      runArgs=$1
+                      ;;
+    -n | --name )     shift
+                      name=$1
+                      ;;
+    -i | --image)     shift
+                      image=$1
+                      ;;
+    -h | --help )     echo "$usage"
+                      return
+                      ;;
+    * )               echo "$arg_error"
+                      return
+  esac
+  shift
+done
+
+if ["$image" == ""] 
+then
+  echo "$image_error"
+  return
+fi
+
+docker stop $name
+docker rm $name
+docker rmi $image
+docker pull $image
+docker run $runArgs --name $name $image