From 000fe51fef6ec64103e4ad50dd1a5037efdeee27 Mon Sep 17 00:00:00 2001
From: Michael Stucki <michael.stucki@typo3.org>
Date: Fri, 3 Apr 2015 20:29:37 +0200
Subject: [PATCH] After successful build, delete existing containers

---
 CHANGELOG.md | 1 +
 run.sh       | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f7d4841..22cfccd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ## [Unreleased][unreleased]
 ### Fixed
 - Fix check if build is needed
+- After successful build, delete existing containers
 
 ## [0.3.0] - 2015-03-31
 ### Added
diff --git a/run.sh b/run.sh
index 84450ca..bc65a03 100755
--- a/run.sh
+++ b/run.sh
@@ -22,6 +22,12 @@ if [ $? -ne 0 ]; then
 elif [[ $FORCE_BUILD = 1 ]] || ! echo "$IMAGE_EXISTS" | grep -q "$TAG"; then
 	echo "Building Docker image $REPOSITORY:$TAG..."
 	docker build -t $REPOSITORY:$TAG .
+
+	# After successful build, delete existing containers
+	IS_EXISTING=$(docker inspect -f '{{.Id}}' $CONTAINER 2>/dev/null)
+	if [[ -n "$IS_EXISTING" ]]; then
+		docker rm $CONTAINER
+	fi
 fi
 
 # With the given name $CONTAINER, reconnect to running container, start