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refactored to not use ubuntu packages, but raw packages

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This commit is contained in:
Brian Long
2021-03-15 18:53:31 -04:00
parent d2a33a028d
commit 5edb668d24
6 changed files with 77 additions and 230 deletions
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54
Dockerfile
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@@ -4,34 +4,46 @@ FROM ubuntu:${ubuntu.version}
# Configure the Apache Tomcat Catalina script # Configure the Apache Tomcat Catalina script
ENV JAVA_MEMORY_INIT=128m ENV JAVA_MEMORY_INIT=128m
ENV JAVA_MEMORY_MAX=512m ENV JAVA_MEMORY_MAX=512m
ENV JAVA_HOME="/usr/lib/jvm/java-${java.majorVersion}-openjdk-amd64" ENV JAVA_HOME="/usr/local/lib/jvm/java-openjdk-dcevm"
ENV CATALINA_HOME="/usr/share/tomcat${tomcat.majorVersion}" ENV CATALINA_HOME="/usr/local/share/tomcat"
ENV CATALINA_BASE="/var/lib/tomcat${tomcat.majorVersion}" ENV CATALINA_BASE="/var/lib/tomcat"
ENV CATALINA_OPTS= ENV CATALINA_OPTS=
# Install the latest Apache Tomcat and its Java dependencies # Install curl
RUN apt update && apt -y install curl && \ RUN apt update && apt -y install curl
apt -y install openjdk-${java.majorVersion}-jdk-headless && \
apt -y install openjdk-${java.majorVersion}-jre-dcevm && \ # Download & Install DCEVM Java
apt -y install tomcat${tomcat.majorVersion} && \ RUN mkdir -p /usr/local/lib/jvm && \
cd /var/lib/tomcat${tomcat.majorVersion}/lib && \ curl -L https://github.com/TravaOpenJDK/trava-jdk-${dcevm.majorVersion}-dcevm/releases/download/dcevm-${dcevm.version}/java${dcevm.majorVersion}-openjdk-dcevm-linux.tar.gz -o /usr/local/lib/jvm/java-openjdk-dcevm.tar.gz && \
curl -OL https://github.com/HotswapProjects/HotswapAgent/releases/download/RELEASE-${hotswap.version}/hotswap-agent-${hotswap.version}.jar cd /usr/local/lib/jvm && tar xzvf java-openjdk-dcevm.tar.gz && mv dcevm-${dcevm.version} java-openjdk-dcevm && rm java-openjdk-dcevm.tar.gz
# Download Hotswap Agent
RUN curl -L https://github.com/HotswapProjects/HotswapAgent/releases/download/RELEASE-${hotswap.version}/hotswap-agent-${hotswap.version}.jar -o /usr/local/lib/jvm/hotswap-agent.jar
# Download & Install Apache Tomcat
RUN mkdir -p /usr/local/share && \
curl -L ${tomcat.mirror.baseUrl}/tomcat-${tomcat.majorVersion}/v${tomcat.version}/bin/apache-tomcat-${tomcat.version}.tar.gz -o /usr/local/share/apache-tomcat.tar.gz && \
cd /usr/local/share && tar xzvf apache-tomcat.tar.gz && mv apache-tomcat-${tomcat.version} tomcat && rm apache-tomcat.tar.gz
# Split Catalina Home & Base
RUN cd /usr/local/share/tomcat && \
mv webapps webapps.ignore && \
mkdir -p /var/lib/tomcat/webapps /var/lib/tomcat/lib /var/lib/tomcat/dev && \
mv conf work temp logs /var/lib/tomcat
# Add directories for dynamic injection points
RUN cd /var/lib/tomcat/dev && \
mkdir classes classes-extra1 classes-extra2 classes-extra3 classes-extra4 classes-extra5 classes-extra6 classes-extra7 && \
mkdir lib lib-extra1 lib-extra2 lib-extra3 lib-extra4 lib-extra5 lib-extra6 lib-extra7 && \
mkdir web web-extra1 web-extra2 web-extra3 web-extra4 web-extra5 web-extra6 web-extra7
# Add our Docker container initialization script # Add our Docker container initialization script
ADD docker-entrypoint.sh /usr/local/bin ADD docker-entrypoint.sh /usr/local/bin
# Add our Apache Tomcat configuration # Add our Apache Tomcat configuration
# This gives us dynamic injection points into the running webapps # This gives us dynamic injection points into the running webapps
COPY tomcat-context.xml /etc/tomcat${tomcat.majorVersion}/context.xml COPY tomcat-context.xml /var/lib/tomcat/conf/context.xml
COPY hotswap-agent.properties /var/lib/tomcat${tomcat.majorVersion}/lib ADD hotswap-agent.properties /var/lib/tomcat/lib
# Add directories for dynamic injection points
RUN cd /var/lib/tomcat${tomcat.majorVersion} && \
rm -rf webapps/ROOT* && \
mkdir dev && cd dev && \
mkdir classes classes-extra1 classes-extra2 classes-extra3 classes-extra4 classes-extra5 classes-extra6 classes-extra7 && \
mkdir lib lib-extra1 lib-extra2 lib-extra3 lib-extra4 lib-extra5 lib-extra6 lib-extra7 && \
mkdir web web-extra1 web-extra2 web-extra3 web-extra4 web-extra5 web-extra6 web-extra7
# Listening for HTTP (not HTTPS) traffic # Listening for HTTP (not HTTPS) traffic
EXPOSE 8080 EXPOSE 8080
@@ -46,4 +58,4 @@ EXPOSE 8000
ENTRYPOINT [ "/usr/local/bin/docker-entrypoint.sh" ] ENTRYPOINT [ "/usr/local/bin/docker-entrypoint.sh" ]
# Start the Apache Tomcat web container using the Catalina script # Start the Apache Tomcat web container using the Catalina script
CMD [ "/usr/share/tomcat${tomcat.majorVersion}/bin/catalina.sh", "run" ] CMD [ "/usr/local/share/tomcat/bin/catalina.sh", "run" ]

2
docker-entrypoint.sh
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@@ -1,4 +1,4 @@
#!/bin/bash #!/bin/bash
CATALINA_OPTS="-Xms${JAVA_MEMORY_INIT} -Xmx${JAVA_MEMORY_MAX} -agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n $CATALINA_OPTS" CATALINA_OPTS="-Xms${JAVA_MEMORY_INIT} -Xmx${JAVA_MEMORY_MAX} -XX:HotswapAgent=external -javaagent:/usr/local/lib/jvm/hotswap-agent.jar -agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n $CATALINA_OPTS"
exec "$@" exec "$@"

8
hotswap-agent.properties
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@@ -7,7 +7,7 @@
# This may be useful for example in multi module maven project to load class changes from upstream project # This may be useful for example in multi module maven project to load class changes from upstream project
# classes. Set extraClasspath to upstream project compiler output and .class file will have precedence to # classes. Set extraClasspath to upstream project compiler output and .class file will have precedence to
# classes from built JAR file. # classes from built JAR file.
extraClasspath=/var/lib/tomcat9/dev/classes extraClasspath=/var/lib/tomcat/dev/classes
# Watch for changes in a directory (resources only). If not set, changes of resources won't be observed. # Watch for changes in a directory (resources only). If not set, changes of resources won't be observed.
# #
@@ -19,19 +19,19 @@ extraClasspath=/var/lib/tomcat9/dev/classes
# replacements of resources in a building step (maven filtering resource option). # replacements of resources in a building step (maven filtering resource option).
# This setting will leave i.e. src/target/classes as default source for resources, but after the resource is modified # This setting will leave i.e. src/target/classes as default source for resources, but after the resource is modified
# in src/main/resources, the new changed resource is served instead. # in src/main/resources, the new changed resource is served instead.
watchResources=/var/lib/tomcat9/dev/classes watchResources=/var/lib/tomcat/dev/classes
# Load static web resources from different directory. # Load static web resources from different directory.
# #
# This setting is dependent on application server plugin(Jetty, Tomcat, ...). # This setting is dependent on application server plugin(Jetty, Tomcat, ...).
# Jboss and Glassfish are not yet supported. # Jboss and Glassfish are not yet supported.
# Use this setting to set to serve resources from source directory directly (e.g. src/main/webapp). # Use this setting to set to serve resources from source directory directly (e.g. src/main/webapp).
webappDir=/var/lib/tomcat9/dev/web webappDir=/var/lib/tomcat/dev/web
# Comma separated list of disabled plugins # Comma separated list of disabled plugins
# Use plugin name - e.g. Hibernate, Spring, ZK, Hotswapper, AnonymousClassPatch, Tomcat, Logback .... # Use plugin name - e.g. Hibernate, Spring, ZK, Hotswapper, AnonymousClassPatch, Tomcat, Logback ....
disabledPlugins= disabledPlugins=Hibernate
# Watch for changed class files on watchResources path and reload class definition in the running application. # Watch for changed class files on watchResources path and reload class definition in the running application.
# #

22
pom.xml
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@@ -9,24 +9,29 @@
<properties> <properties>
<!-- The release version of Ubuntu to use as the base --> <!-- The release version of Ubuntu to use as the base -->
<!-- This really only impacts what versions may be available for other components --> <!-- See: https://hub.docker.com/_/ubuntu -->
<!-- This has very little impact and may be replaced -->
<ubuntu.version>20.04</ubuntu.version> <ubuntu.version>20.04</ubuntu.version>
<!-- The version of the hotswap agent to use --> <!-- The version of Java DCEVM to use for executing Apache Tomcat -->
<hotswap.version>1.4.1</hotswap.version> <!-- See: https://github.com/TravaOpenJDK/trava-jdk-11-dcevm/releases -->
<dcevm.version>11.0.10+4</dcevm.version>
<dcevm.majorVersion>11</dcevm.majorVersion>
<!-- The major version of Apache Tomcat to serve as the basis of this Docker image --> <!-- The version of Apache Tomcat to serve as the basis of this Docker image -->
<!-- See: https://tomcat.apache.org/download-90.cgi -->
<tomcat.version>9.0.44</tomcat.version>
<tomcat.majorVersion>9</tomcat.majorVersion> <tomcat.majorVersion>9</tomcat.majorVersion>
<tomcat.mirror.baseUrl>https://apache.osuosl.org/tomcat</tomcat.mirror.baseUrl>
<!-- The major version of Java to use for executing Apache Tomcat --> <!-- The version of the Hotswap Agent to use -->
<!-- This version must have both the JDK/Headless and DCEVM packages --> <!-- See: https://github.com/HotswapProjects/HotswapAgent/releases -->
<java.majorVersion>11</java.majorVersion> <hotswap.version>1.4.1</hotswap.version>
<!-- The Docker image meta-data for pushing the build --> <!-- The Docker image meta-data for pushing the build -->
<image.name>inteligr8/${project.artifactId}</image.name> <image.name>inteligr8/${project.artifactId}</image.name>
<image.tag>${project.version}</image.tag> <image.tag>${project.version}</image.tag>
<image.registry>docker.inteligr8.com</image.registry> <image.registry>docker.inteligr8.com</image.registry>
<docker.noCache>true</docker.noCache>
</properties> </properties>
<build> <build>
@@ -65,6 +70,7 @@
<!-- This plugin prevents the project from deploying to the Maven Repository, as it is pointless --> <!-- This plugin prevents the project from deploying to the Maven Repository, as it is pointless -->
<plugin> <plugin>
<artifactId>maven-deploy-plugin</artifactId> <artifactId>maven-deploy-plugin</artifactId>
<version>3.0.0-M1</version>
<configuration> <configuration>
<skip>true</skip> <skip>true</skip>
</configuration> </configuration>

50
tomcat-context.xml
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@@ -16,7 +16,7 @@
limitations under the License. limitations under the License.
--> -->
<!-- The contents of this file will be loaded for each web application --> <!-- The contents of this file will be loaded for each web application -->
<Context reloadable="true"> <Context reloadable="false">
<!-- Default set of monitored resources. If one of these changes, the --> <!-- Default set of monitored resources. If one of these changes, the -->
<!-- web application will be reloaded. --> <!-- web application will be reloaded. -->
@@ -32,31 +32,31 @@
<Resources cachingAllowed="false"> <Resources cachingAllowed="false">
<!-- Injection points for classpath --> <!-- Injection points for classpath -->
<PreResources base="/var/lib/tomcat9/dev/classes" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<PreResources base="/var/lib/tomcat9/dev/classes-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" /> <PreResources base="/var/lib/tomcat/dev/classes-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/classes" />
<!-- Injection point for JARs --> <!-- Injection point for JARs -->
<PreResources base="/var/lib/tomcat9/dev/lib" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<PreResources base="/var/lib/tomcat9/dev/lib-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" /> <PreResources base="/var/lib/tomcat/dev/lib-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/WEB-INF/lib" />
<!-- Injection points for web --> <!-- Injection points for web -->
<PreResources base="/var/lib/tomcat9/dev/web" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra1" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra2" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra3" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra4" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra5" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra6" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
<PreResources base="/var/lib/tomcat9/dev/web-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" /> <PreResources base="/var/lib/tomcat/dev/web-extra7" className="org.apache.catalina.webresources.DirResourceSet" webAppMount="/" />
</Resources> </Resources>
</Context> </Context>

171
tomcat-server.xml
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@@ -1,171 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" at this level.
Documentation at /docs/config/server.html
-->
<Server port="-1" shutdown="SHUTDOWN">
<Listener className="org.apache.catalina.startup.VersionLoggerListener" />
<!-- Security listener. Documentation at /docs/config/listeners.html
<Listener className="org.apache.catalina.security.SecurityListener" />
-->
<!--APR library loader. Documentation at /docs/apr.html -->
<Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
<!-- Prevent memory leaks due to use of particular java/javax APIs-->
<Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
<!-- Global JNDI resources
Documentation at /docs/jndi-resources-howto.html
-->
<GlobalNamingResources>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users
-->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" Note: A "Service" is not itself a "Container",
so you may not define subcomponents such as "Valves" at this level.
Documentation at /docs/config/service.html
-->
<Service name="Catalina">
<!--The connectors can use a shared executor, you can define one or more named thread pools-->
<!--
<Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
maxThreads="150" minSpareThreads="4"/>
-->
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Documentation at :
Java HTTP Connector: /docs/config/http.html
Java AJP Connector: /docs/config/ajp.html
APR (HTTP/AJP) Connector: /docs/apr.html
Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
-->
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<!-- A "Connector" using the shared thread pool-->
<!--
<Connector executor="tomcatThreadPool"
port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
-->
<!-- Define an SSL/TLS HTTP/1.1 Connector on port 8443
This connector uses the NIO implementation. The default
SSLImplementation will depend on the presence of the APR/native
library and the useOpenSSL attribute of the
AprLifecycleListener.
Either JSSE or OpenSSL style configuration may be used regardless of
the SSLImplementation selected. JSSE style configuration is used below.
-->
<!--
<Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol"
maxThreads="150" SSLEnabled="true">
<SSLHostConfig>
<Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
type="RSA" />
</SSLHostConfig>
</Connector>
-->
<!-- Define an SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
This connector uses the APR/native implementation which always uses
OpenSSL for TLS.
Either JSSE or OpenSSL style configuration may be used. OpenSSL style
configuration is used below.
-->
<!--
<Connector port="8443" protocol="org.apache.coyote.http11.Http11AprProtocol"
maxThreads="150" SSLEnabled="true" >
<UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
<SSLHostConfig>
<Certificate certificateKeyFile="conf/localhost-rsa-key.pem"
certificateFile="conf/localhost-rsa-cert.pem"
certificateChainFile="conf/localhost-rsa-chain.pem"
type="RSA" />
</SSLHostConfig>
</Connector>
-->
<!-- Define an AJP 1.3 Connector on port 8009 -->
<!--
<Connector protocol="AJP/1.3"
address="::1"
port="8009"
redirectPort="8443" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host).
Documentation at /docs/config/engine.html -->
<!-- You should set jvmRoute to support load-balancing via AJP ie :
<Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">
-->
<Engine name="Catalina" defaultHost="localhost">
<!--For clustering, please take a look at documentation at:
/docs/cluster-howto.html (simple how to)
/docs/config/cluster.html (reference documentation) -->
<!--
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
-->
<!-- Use the LockOutRealm to prevent attempts to guess user passwords
via a brute-force attack -->
<Realm className="org.apache.catalina.realm.LockOutRealm">
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
</Realm>
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<!-- SingleSignOn valve, share authentication between web applications
Documentation at: /docs/config/valve.html -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all example.
Documentation at: /docs/config/valve.html
Note: The pattern used is equivalent to using pattern="common" -->
<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
prefix="localhost_access_log" suffix=".txt"
pattern="%h %l %u %t &quot;%r&quot; %s %b" />
</Host>
</Engine>
</Service>
</Server>