https://github.com/simplicitesoftware/tomcat

Pre-configured Tomcat server for the Simplicité low code platform
https://github.com/simplicitesoftware/tomcat

java low-code tomcat

Last synced: about 2 months ago
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Pre-configured Tomcat server for the Simplicité low code platform

• Host: GitHub
• URL: https://github.com/simplicitesoftware/tomcat
• Owner: simplicitesoftware
• License: apache-2.0
• Created: 2021-02-24T14:35:00.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2024-11-05T22:50:12.000Z (about 2 months ago)
• Last Synced: 2024-11-05T23:31:33.351Z (about 2 months ago)
• Topics: java, low-code, tomcat
• Language: Shell
• Homepage:
• Size: 323 MB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
![Simplicité Software](https://platform.simplicite.io/logos/logo250-grey.png)

* * *

Tomcat for Simplicité®

=================================

This repository contains an optimized and customized version of Apache Tomcat® suitable for Simplicité® instances.

The default webapps have been removed, other changes are in the `conf` folder and 3 additional JARs have been included in the `lib` folder:

- `simplicite-valves-x.y.z.jar` contains the optional valves that you can use along with some Simplicité versions (<= 5.1)

- `mysql-connector-java-x.y.z-bin` the MySQL/MariaDB JDBC driver

- `postgresql-x.y.z` the PostgreSQL JDBC driver

Usage

-----

Before launching Tomcat:

* make sure to create the `temp`, `logs` and `webapps`folders (and deploy web applications, at least a `ROOT` web application, in this last folder)

  NB: these 3 folders are excluded of Git repository by entries in the `.gitignore` file

* define the **JVM properties** the `conf/server.xml` file is expecting by setting the `JAVA_OPTS` environment variable:

	export JAVA_OPTS="-Dtomcat.adminport=8005 -Dtomcat.httpport=8080 -Dtomcat.httpsport=8443 -Dtomcat.ajpport=8009 $JAVA_OPTS"

Upgrade

-------

To upgrade:

* Stop Tomcat

* Pull/checkout changes on the Git repository

* Restart Tomcat

Sample init script

------------------

To automate the Tomcat start/stop create a `/etc/init.d/tomcat` init script with:

```sh

#!/bin/sh

#

# Tomcat Control Script

#

# chkconfig: 2345 55 25

#

# description:  Start up the tomcat engine.

# Source function library.

. /etc/init.d/functions

RETVAL=$?

JAVA_HOME=/usr/lib/jvm/java-11

export JAVA_HOME

PATH=$JAVA_HOME/bin:$PATH

export PATH

TOMCAT_USER="simplicite"

TOMCAT_HOME="/home/$TOMCAT_USER/tomcat"

# JVM options

JAVA_OPTS="-server -Dfile.encoding=UTF-8"

# Server

JAVA_OPTS="$JAVA_OPTS -Dserver.vendor=tomcat -Dserver.version=9"

# Small

#JAVA_OPTS="$JAVA_OPTS -Xms256m -Xmx512m"

# Medium

JAVA_OPTS="$JAVA_OPTS -Xms512m -Xmx1024m"

# Large

#JAVA_OPTS="$JAVA_OPTS -Xms1024m -Xmx2048m"

# Ports

JAVA_OPTS=""$JAVA_OPTS -Dtomcat.adminport=8005 -Dtomcat.httpport=8080 -Dtomcat.httpsport=8443" -Dtomcat.ajpport=8009"

# Git repository

JAVA_OPTS="$JAVA_OPTS -Dgit.basedir=/home/$TOMCAT_USER/git"

export JAVA_OPTS

CATALINA_PID=$TOMCAT_HOME/catalina.pid

export CATALINA_PID

case "$1" in

start)

    echo "Starting tomcat engine"

    cd $TOMCAT_HOME/bin

    /bin/su $TOMCAT_USER -c "/bin/sh ./startup.sh"

    ;;

stop)

    echo "Stopping tomcat engine"

    cd $TOMCAT_HOME/bin

    /bin/su $TOMCAT_USER -c "/bin/sh ./shutdown.sh"

    cd ..

    rm -fr conf/Catalina work/Catalina $CATALINA_PID

    ;;

*)

    echo "Usage: $0 {start|stop}"

    exit 1

    ;;

esac

exit $RETVAL

```

And enable this init script by:

	chkconfig tomcat on