Docker CentOS-7 - Apache Tomcat 8.5

CentOS Linux - Apache Tomcat 8.5

#====================================
# CentOS Linux - Apache Tomcat 8.5
#====================================
FROM openjdk:8u275-jdk-centos7.9

ENV TOMCAT_VERSION=8.5.61 \
    TOMCAT_MAJOR=8 \
    TOMCAT_DISPLAY_VERSION=8.5 \
    CATALINA_HOME=/opt/tomcat \
    JAVA_TOOL_OPTIONS=-Dfile.encoding=UTF8

ENV PATH $CATALINA_HOME/bin:$PATH

RUN mkdir -p ${CATALINA_HOME} && \
    cd ${CATALINA_HOME} && \
    curl -LfsS https://www.apache.org/dist/tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz -o /tmp/apache-tomcat-$TOMCAT_VERSION.tar.gz && \
    ls -ltra /tmp && \
    tar -xvf /tmp/apache-tomcat-$TOMCAT_VERSION.tar.gz --strip-components=1 -C ${CATALINA_HOME} && \
    chmod +x ${CATALINA_HOME}/bin/*sh && \
	chmod -R +rX . && \
	chmod 777 ${CATALINA_HOME}/{logs,temp,work} && \
# Tomcat admin user
    chown -R 1001:0 ${CATALINA_HOME} && \
    chmod -R ug+rwx ${CATALINA_HOME}
# Create tomcat user
# groupadd -r tomcat && \
# useradd -g tomcat -d ${CATALINA_HOME} -s /sbin/nologin  -c "Tomcat user" tomcat && \
# chown -R tomcat:tomcat ${CATALINA_HOME}

WORKDIR ${CATALINA_HOME}

EXPOSE 8080 8005 8009 8443

USER 1001

CMD ["catalina.sh", "run"]

gistfile1.txt

#====================================
# CentOS Linux - AdoptOpenJDK 8
#====================================

FROM centos:centos7.9.2009

#Set language

ENV LANG='en_US.UTF-8' LANGUAGE='en_US:en' LC_ALL='en_US.UTF-8'

# User root user to install software
USER root

# Install Essentials
RUN yum repolist && \
    yum update -y && \
    yum install -y epel-release && \
    yum install --setopt=tsflags=nodocs -y yum-utils gettext openssl curl tzdata fontconfig \
        ca-certificates unzip jq net-tools && \
# Install AdoptOpenJDK
    ESUM='06fb04075ed503013beb12ab87963b2ca36abe9e397a0c298a57c1d822467c29'; \
    BINARY_URL='https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u275-b01/OpenJDK8U-jdk_x64_linux_hotspot_8u275b01.tar.gz'; \
    curl -LfsSo /tmp/openjdk.tar.gz ${BINARY_URL}; \
    echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; \
    mkdir -p /opt/java/openjdk; \
    cd /opt/java/openjdk; \
    tar -xf /tmp/openjdk.tar.gz --strip-components=1; \
    ln -s /usr/lib/jvm /opt/java/openjdk && \
    # Clean packages and disable yum repo
    yum remove `package-cleanup --leaves` && \
    yum clean all && \
    yum-config-manager --disable \* && \
    rm -rf /var/lib/yum/yumdb && \
    rm -rf /var/lib/yum/history && \
    rm -rf /var/cache/yum /tmp/* /var/log/*log

# Set the JAVA_HOME variable to make it clear where Java is located
ENV JAVA_HOME=/opt/java/openjdk \
    PATH="/opt/java/openjdk/bin:$PATH"