From 3e48744623d84f825d9c6b96abb6284455178934 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roland=20Hu=C3=9F?= <roland@ro14nd.de>
Date: Thu, 5 Jan 2017 12:04:37 +0100
Subject: [PATCH] Merged in latest changes from run-java-sh

which in turn fixes some limit issues
---
 java/images/jboss/container-limits     | 12 +++++++-----
 java/images/jboss/java-default-options |  4 ++--
 java/images/rhel/container-limits      | 12 +++++++-----
 java/images/rhel/java-default-options  |  4 ++--
 4 files changed, 18 insertions(+), 14 deletions(-)

diff --git a/java/images/jboss/container-limits b/java/images/jboss/container-limits
index 2826ba05..5f95504e 100644
--- a/java/images/jboss/container-limits
+++ b/java/images/jboss/container-limits
@@ -49,12 +49,14 @@ max_memory() {
   fi
 }
 
-local limit="$(core_limit)"
+limit="$(core_limit)"
 if [ x$limit != x ]; then
-   export CONTAINER_CORE_LIMIT="$limit"
+   export CONTAINER_CORE_LIMIT="${limit}"
 fi
+unset limit
 
-local max_mem="$(max_memory)"
-if [ x$max_mem != x ]; then
-  export CONTAINER_MAX_MEMORY="$max_mem"
+limit="$(max_memory)"
+if [ x$limit != x ]; then
+  export CONTAINER_MAX_MEMORY="$limit"
 fi
+unset limit
diff --git a/java/images/jboss/java-default-options b/java/images/jboss/java-default-options
index 2be2c9a8..a2722be6 100644
--- a/java/images/jboss/java-default-options
+++ b/java/images/jboss/java-default-options
@@ -5,7 +5,7 @@
 #
 # Usage: JAVA_OPTIONS="$(java-default-options.sh)"
 
-# Env Vars respected:
+# Env Vars evaluated:
 
 # JAVA_OPTIONS: Checked for already set options
 # JAVA_MAX_MEM_RATIO: Ratio use to calculate a default maximum Memory, in percent.
@@ -70,5 +70,5 @@ cpu_core_tunning() {
   fi
 }
 
-## Echo options, trimming trailing and multiple spaces
+# Echo options, trimming trailing and multiple spaces
 echo "$(max_memory) $(diagnostics) $(cpu_core_tunning)" | awk '$1=$1'
diff --git a/java/images/rhel/container-limits b/java/images/rhel/container-limits
index 2826ba05..5f95504e 100644
--- a/java/images/rhel/container-limits
+++ b/java/images/rhel/container-limits
@@ -49,12 +49,14 @@ max_memory() {
   fi
 }
 
-local limit="$(core_limit)"
+limit="$(core_limit)"
 if [ x$limit != x ]; then
-   export CONTAINER_CORE_LIMIT="$limit"
+   export CONTAINER_CORE_LIMIT="${limit}"
 fi
+unset limit
 
-local max_mem="$(max_memory)"
-if [ x$max_mem != x ]; then
-  export CONTAINER_MAX_MEMORY="$max_mem"
+limit="$(max_memory)"
+if [ x$limit != x ]; then
+  export CONTAINER_MAX_MEMORY="$limit"
 fi
+unset limit
diff --git a/java/images/rhel/java-default-options b/java/images/rhel/java-default-options
index 2be2c9a8..a2722be6 100644
--- a/java/images/rhel/java-default-options
+++ b/java/images/rhel/java-default-options
@@ -5,7 +5,7 @@
 #
 # Usage: JAVA_OPTIONS="$(java-default-options.sh)"
 
-# Env Vars respected:
+# Env Vars evaluated:
 
 # JAVA_OPTIONS: Checked for already set options
 # JAVA_MAX_MEM_RATIO: Ratio use to calculate a default maximum Memory, in percent.
@@ -70,5 +70,5 @@ cpu_core_tunning() {
   fi
 }
 
-## Echo options, trimming trailing and multiple spaces
+# Echo options, trimming trailing and multiple spaces
 echo "$(max_memory) $(diagnostics) $(cpu_core_tunning)" | awk '$1=$1'