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Control the JVM memory in Dockerfile #109

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Control the JVM memory in Dockerfile #109

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9de06ec
Control the JVM memory in Dockerfile
Nov 18, 2021
c3ef85e
Merge branch 'master' into set_jvm_memory
patternhelloworld Jan 1, 2022
26561b8
Merge branch 'master' into set_jvm_memory
patternhelloworld Feb 15, 2022
32fcd76
Merge branch 'master' into set_jvm_memory
patternhelloworld May 12, 2022
e68b6e3
Merge branch 'master' into set_jvm_memory
patternhelloworld Jul 8, 2022
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8 changes: 7 additions & 1 deletion Dockerfile
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Expand Up @@ -5,6 +5,10 @@ ENV JIRA_HOME /var/atlassian/jira
ENV JIRA_INSTALL /opt/atlassian/jira
ENV JIRA_VERSION 9.0.0

# If you need to override Jira's default memory allocation, you can control the minimum heap (Xms) and maximum heap (Xmx) via the below environment variables.
ENV JVM_MINIMUM_MEMORY 384
ENV JVM_MAXIMUM_MEMORY 768

# Install Atlassian JIRA and helper tools and setup initial home
# directory structure.
RUN set -x \
Expand All @@ -28,7 +32,9 @@ RUN set -x \
&& chown -R daemon:daemon "${JIRA_INSTALL}/work" \
&& sed --in-place "s/java version/openjdk version/g" "${JIRA_INSTALL}/bin/check-java.sh" \
&& echo -e "\njira.home=$JIRA_HOME" >> "${JIRA_INSTALL}/atlassian-jira/WEB-INF/classes/jira-application.properties" \
&& touch -d "@0" "${JIRA_INSTALL}/conf/server.xml"
&& touch -d "@0" "${JIRA_INSTALL}/conf/server.xml" \
&& sed -i -Ee 's/^[\s#]*(JVM_MINIMUM_MEMORY[\s]*=).+$/\1"'${JVM_MINIMUM_MEMORY}'m"/' ${JIRA_INSTALL}/bin/setenv.sh \
&& sed -i -Ee 's/^[\s#]*(JVM_MAXIMUM_MEMORY[\s]*=).+$/\1"'${JVM_MAXIMUM_MEMORY}'m"/' ${JIRA_INSTALL}/bin/setenv.sh

# Use the default unprivileged account. This could be considered bad practice
# on systems where multiple processes end up being executed by 'daemon' but
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