SCADA-LTS · Patrykb0802 · May 14, 2026 · Jun 2, 2026 · Jul 17, 2026 · Jul 17, 2026
diff --git a/META-INF/MANIFEST b/META-INF/MANIFEST
@@ -1,3 +1,3 @@
 pullManifest-Version: 1.0
 Built-By: kamiljarmusik
-Installer Version: 1.5.0
+Installer Version: 1.6.0
diff --git a/README.md b/README.md
@@ -2,13 +2,13 @@
 <img src="https://github.com/user-attachments/assets/d06d59a1-0162-4b22-993e-8f9a8d5b638c" width=30% height=30%>
 
 # Installer Scada-LTS for linux
-| Technology | Version | Description |
-| :--- | :---: | --- |
-| Java | 11.0.22+7 | Base programic language |
-| Server MySQL CE | 8.0.36 | Database server for data persistence |
-| Shell MySQL | 8.0.36 | Database client |
-| Apache Tomcat | 9.0.86 | Application server |
-| Ubuntu/Mint | >=18 | System |
+| Technology |  Version   | Description |
+| :--- |:----------:| --- |
+| Java | 17.0.19+10 | Base programic language |
+| Server MySQL CE |   8.0.46   | Database server for data persistence |
+| Shell MySQL |   8.0.46   | Database client |
+| Apache Tomcat |  9.0.120   | Application server |
+| Ubuntu/Mint |    >=18    | System |
 
 ## Instruction 
 The installer requires an internet connection. The first run will take longer due to the need to download and install MySQL 8.0 CE database server, MySQL 8.0 shell and JDK 11.
@@ -17,7 +17,28 @@ The installer requires an internet connection. The first run will take longer du
 
 2. Go to location of downloaded installer and extract it.
 
-3. Start first script by using terminal and typing `./mysql_start.sh` inside extracted folder.  
+3. Optional: adjust default configuration in `installer.properties` before the first run.
+   When the scripts ask `Use default configuration values? [Y/n]` and you answer `Y` or press Enter,
+   values from this file will be used. This makes it possible to prepare installer defaults for a
+   specific usage without editing shell scripts.
+
+   Available properties:
+   * `MYSQL_HOST`
+   * `MYSQL_PORT`
+   * `MYSQL_DATABASE`
+   * `MYSQL_USERNAME`
+   * `MYSQL_PASSWORD`
+   * `MYSQL_ROOT_PASSWORD`
+   * `TOMCAT_PORT`
+   * `TOMCAT_USERNAME`
+   * `TOMCAT_PASSWORD`
+   * `DATABASE_HOST`
+   * `DATABASE_PORT`
+   * `DATABASE_NAME`
+   * `DATABASE_USERNAME`
+   * `DATABASE_PASSWORD`
+
+4. Start first script by using terminal and typing `./mysql_start.sh` inside extracted folder.  
 
     Script will ask for some basic information to make configuration run correctly. Below is an example of the data that can be entered:  
    * Port: 3306  
@@ -28,7 +49,7 @@ The installer requires an internet connection. The first run will take longer du
    After providing the information you should wait for the line confirming the correct setup of the database:  
    `~/linux-installer-1.2.0/mysql/server/bin/mysqld: ready for connections. Version: '8.0.x'  socket: '/tmp/mysql.sock'  port: 3306  MySQL Community Server - GPL.`
 
-4. Start second terminal in the same folder and run `./tomcat_start.sh` script.
+5. Start second terminal in the same folder and run `./tomcat_start.sh` script.
 
     Similar to first script you will have to provide some information, example below:
     * Enter port: 8080
@@ -40,7 +61,7 @@ The installer requires an internet connection. The first run will take longer du
     * Enter database password: root
 
     After that you should be able to access Scada-LTS via web browser by typing in search bar `localhost:8080/Scada-LTS`
-5. If there is a problem with permissions:
+6. If there is a problem with permissions:
 
 ````
 -bash: ./mysql_start.sh: Permission denied
@@ -55,7 +76,7 @@ chmod +x Scada-LTS_vx.x.x.x_Installer_vx.x.x_Setup/*.sh
 chmod +x Scada-LTS_vx.x.x.x_Installer_vx.x.x_Setup/**/*.jar
 ````
 
-6. ❗ If there is MySQL error: `libaio.so.1: cannot open shared object file`
+7. ❗ If there is MySQL error: `libaio.so.1: cannot open shared object file`
 
 When starting MySQL, the following error may appear:
 
@@ -92,7 +113,7 @@ Use the path from the previous command and create a symbolic link:
 sudo ln -s /lib/aarch64-linux-gnu/libaio.so.1t64 /lib/aarch64-linux-gnu/libaio.so.1
 ```
 
-7. After restarting the system, we execute these two scripts similarly, in this order, first we start the installed database:
+8. After restarting the system, we execute these two scripts similarly, in this order, first we start the installed database:
 ````
 ./mysql_start.sh
 ````

diff --git a/java/java_install.sh b/java/java_install.sh
@@ -1,8 +1,9 @@
 #!/bin/bash
 JAVA_BASE="$1";
-JAVA_VERSION="$2";
-JAVA_UPDATE="$3";
-JDK_BASE="$4";
+JAVA_MAJOR_VERSION="$2";
+JAVA_VERSION="$3";
+JAVA_UPDATE="$4";
+JDK_BASE="$5";
 
 JAVA_HOME=$("${JAVA_BASE}"/get_java_home.sh "${JDK_BASE}" | tail -n 1);
 JAVA_BIN_DIR="${JAVA_HOME}/bin";
@@ -22,13 +23,13 @@ fi
 
 if [ ${MACHINE_TYPE} == 'arm64' ]; then
     echo "arm64 (Apple Silicon M1/M2/M3) machine detected";
-    JAVA_ARCH="OpenJDK11U-jdk_aarch64_mac_hotspot_";
+    JAVA_ARCH="OpenJDK${JAVA_MAJOR_VERSION}U-jdk_aarch64_mac_hotspot_";
 elif [ ${MACHINE_TYPE} == 'aarch64' ]; then
     echo "raspberry arm machine detected";
-    JAVA_ARCH="OpenJDK11U-jdk_aarch64_linux_hotspot_";
+    JAVA_ARCH="OpenJDK${JAVA_MAJOR_VERSION}U-jdk_aarch64_linux_hotspot_";
 elif [ "${MACHINE_TYPE}" == 'x86_64' ] || [ "${MACHINE_TYPE}" == 'x64' ]; then
-    echo "64-bit machine detected";
-    JAVA_ARCH="OpenJDK11U-jdk_x64_linux_hotspot_";
+    echo "64-bit machine detected"
+    JAVA_ARCH="OpenJDK${JAVA_MAJOR_VERSION}U-jdk_x64_linux_hotspot_";
 else
     echo "x86 architecture, 32-bit is not supported";
 fi
@@ -37,8 +38,8 @@ if [ ! -d "${JAVA_BIN_DIR}" ] && [ ! -z ${JAVA_ARCH} ]; then
     JDK_TAR_GZ_FILE=${JAVA_ARCH}${JAVA_FULL_VERSION}".tar.gz";
     mkdir -p "${JDK_BASE}";
     cd "${JDK_BASE}";
-    if [ ! -f "$JDK_TAR_GZ_FILE" ]; then
-      wget https://github.com/adoptium/temurin11-binaries/releases/download/jdk-"${JAVA_VERSION_ENCODED}"/"${JDK_TAR_GZ_FILE}";
+    if [ ! -f "${JDK_TAR_GZ_FILE}" ]; then
+      wget https://github.com/adoptium/temurin${JAVA_MAJOR_VERSION}-binaries/releases/download/jdk-"${JAVA_VERSION_ENCODED}"/"${JDK_TAR_GZ_FILE}";
       if [ $? -ne 0 ]; then
         echo "Download ${JDK_TAR_GZ_FILE} failed then JDK version ${JAVA_FULL_VERSION} installation stop";
         exit 1;

diff --git a/mysql/mysql.properties b/mysql/mysql.properties
@@ -0,0 +1,6 @@
+mysql.host=localhost
+mysql.port=3306
+mysql.database=scadalts
+mysql.username=root
+mysql.password=root
+mysql.password-root=root
diff --git a/mysql/mysql_install.sh b/mysql/mysql_install.sh
@@ -5,24 +5,26 @@ MYSQL_PATCH_VERSION=$3;
 JAVA_HOME=$4;
 
 MYSQL_VERSION="${MYSQL_MAJOR_VERSION}.${MYSQL_MINOR_VERSION}.${MYSQL_PATCH_VERSION}";
-MYSQL_INSTALLER_HOME=$(dirname "$(realpath "$0")");
-export MYSQL_HOME="${MYSQL_INSTALLER_HOME}/server";
-export SHELL_HOME="${MYSQL_INSTALLER_HOME}/client";
-export DATADIR="$MYSQL_HOME/data";
+MYSQL_INSTALLER_HOME="$(dirname "$(realpath "$0")")";
+CONFIG_FILE="${INSTALLER_CONFIG:-${MYSQL_INSTALLER_HOME}/mysql.properties}";
+MYSQL_HOME="${MYSQL_INSTALLER_HOME}/server";
+SHELL_HOME="${MYSQL_INSTALLER_HOME}/client";
+DATADIR="${MYSQL_HOME}/data";
 
 INIT_SCHEMA="${MYSQL_INSTALLER_HOME}/scadalts.sql";
-COPIED_INIT_SCHEMA="$MYSQL_HOME/scadalts.sql";
+COPIED_INIT_SCHEMA="${MYSQL_HOME}/scadalts.sql";
 MY_CNF="${MYSQL_INSTALLER_HOME}/my.cnf";
-COPIED_MY_CNF="$MYSQL_HOME/my.cnf";
-SERVER_BIN_DIR="$MYSQL_HOME/bin";
-CLIENT_BIN_DIR="$SHELL_HOME/bin";
+COPIED_MY_CNF="${MYSQL_HOME}/my.cnf";
+SERVER_BIN_DIR="${MYSQL_HOME}/bin";
+CLIENT_BIN_DIR="${SHELL_HOME}/bin";
 
 MYSQL_PORT=-1;
 MYSQL_HOST="";
 MYSQL_DATABASE=""
 MYSQL_USERNAME="";
 MYSQL_PASSWORD="";
 MYSQL_ROOT_PASSWORD="";
+USE_DEFAULT_CONFIGURATION="";
 
 MACHINE_TYPE=$(uname -m);
 
@@ -33,6 +35,8 @@ PORT_REGEX='^((6553[0-5])|(655[0-2][0-9])|(65[0-4][0-9]{2})|(6[0-4][0-9]{3})|([1
 HOSTNAME_REGEX="^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$|^(localhost)|^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)+([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])$";
 USERNAME_REGEX='^[a-zA-Z0-9_-]+$';
 
+. ./utils/read_property.sh;
+
 if ! command -v wget &> /dev/null
 then
     echo "wget could not be found then MySQL Community Server version ${MYSQL_VERSION} installation stop";
@@ -48,7 +52,7 @@ elif [ "${MACHINE_TYPE}" == 'aarch64' ]; then
 elif [ "${MACHINE_TYPE}" == 'x86_64' ] || [ "${MACHINE_TYPE}" == 'x64' ]; then
     echo "64-bit machine detected";
     SERVER_MYSQL_DEST="mysql-${MYSQL_VERSION}-linux-glibc2.17-x86_64-minimal";
-    SHELL_MYSQL_DEST="mysql-shell-${MYSQL_VERSION}-linux-glibc2.12-x86-64bit";
+    SHELL_MYSQL_DEST="mysql-shell-${MYSQL_VERSION}-linux-glibc2.17-x86-64bit";
 else
     echo "x86 32-bit architecture is not supported";
 fi
@@ -63,19 +67,19 @@ if [ ! -d "${SERVER_BIN_DIR}" ] && [ ! -z "${SERVER_MYSQL_DEST}" ]; then
     else
         SERVER_MSQL_TAR_XZ_FILE="${SERVER_MYSQL_DEST}.tar.xz";
     fi
-    mkdir -p "$MYSQL_HOME";
-    cd "$MYSQL_HOME";
-    if [ ! -f "$SERVER_MSQL_TAR_FILE" ]; then
+    mkdir -p "${MYSQL_HOME}";
+    cd "${MYSQL_HOME}";
+    if [ ! -f "${SERVER_MSQL_TAR_FILE}" ]; then
       wget "https://dev.mysql.com/get/Downloads/MySQL-${MYSQL_MAJOR_VERSION}.${MYSQL_MINOR_VERSION}/${SERVER_MSQL_TAR_FILE}";
       if [ $? -ne 0 ]; then
         echo "Download ${SERVER_MSQL_TAR_FILE} failed then MySQL Community Server version ${MYSQL_VERSION} installation stop";
         exit 1;
       fi
     fi
-    tar -xvf "${SERVER_MSQL_TAR_FILE}" -C "$MYSQL_HOME";
-    tar -xvf "${SERVER_MSQL_TAR_XZ_FILE}" -C "$MYSQL_HOME";
-    cd "$MYSQL_HOME/${SERVER_MYSQL_DEST}";
-    mv -f * "$MYSQL_HOME";
+    tar -xvf "${SERVER_MSQL_TAR_FILE}" -C "${MYSQL_HOME}";
+    tar -xvf "${SERVER_MSQL_TAR_XZ_FILE}" -C "${MYSQL_HOME}";
+    cd "${MYSQL_HOME}/${SERVER_MYSQL_DEST}";
+    mv -f * "${MYSQL_HOME}";
     cd ..;
     rm -rf "${SERVER_MYSQL_DEST}";
     #rm -f "${SERVER_MSQL_TAR_FILE}"
@@ -90,6 +94,27 @@ if [ ! -d "${SERVER_BIN_DIR}" ] && [ ! -z "${SERVER_MYSQL_DEST}" ]; then
     cp -a "${MY_CNF}" "${COPIED_MY_CNF}";
     cp -a "${INIT_SCHEMA}" "${COPIED_INIT_SCHEMA}";
 
+    while [ -z "${USE_DEFAULT_CONFIGURATION}" ]
+    do
+      echo -n "[MySQL Community Server] Use default configuration values? [Y/n]: ";
+      read -r USE_DEFAULT_CONFIGURATION;
+
+      if [ -z "${USE_DEFAULT_CONFIGURATION}" ] || [ "${USE_DEFAULT_CONFIGURATION}" = "Y" ] || [ "${USE_DEFAULT_CONFIGURATION}" = "y" ]; then
+        USE_DEFAULT_CONFIGURATION="Y";
+        MYSQL_HOST=$(read_property "${CONFIG_FILE}" "mysql.host");
+        MYSQL_PORT=$(read_property "${CONFIG_FILE}" "mysql.port");
+        MYSQL_DATABASE=$(read_property "${CONFIG_FILE}" "mysql.database");
+        MYSQL_USERNAME=$(read_property "${CONFIG_FILE}" "mysql.username");
+        MYSQL_PASSWORD=$(read_property "${CONFIG_FILE}" "mysql.password");
+        MYSQL_ROOT_PASSWORD=$(read_property "${CONFIG_FILE}" "mysql.password-root");
+      elif [ "${USE_DEFAULT_CONFIGURATION}" = "N" ] || [ "${USE_DEFAULT_CONFIGURATION}" = "n" ]; then
+        USE_DEFAULT_CONFIGURATION="N";
+      else
+        USE_DEFAULT_CONFIGURATION="";
+        echo "[MySQL Community Server] Please answer Y or n.";
+      fi
+    done
+
     while [ -z "${MYSQL_HOST}" ] || ! [[ ${MYSQL_HOST} =~ ${HOSTNAME_REGEX} ]]
     do
       echo -n "[MySQL Community Server] Enter hostname: ";
@@ -102,7 +127,7 @@ if [ ! -d "${SERVER_BIN_DIR}" ] && [ ! -z "${SERVER_MYSQL_DEST}" ]; then
       read -r MYSQL_PORT;
     done
     echo "port = ${MYSQL_PORT}" >> "${COPIED_MY_CNF}";
-    echo "mysqlx_port = 3${MYSQL_PORT}" >> "${COPIED_MY_CNF}";
+    echo "mysqlx_port = 1${MYSQL_PORT}" >> "${COPIED_MY_CNF}";
 
     while [ -z "${MYSQL_DATABASE}" ]
     do
@@ -138,23 +163,23 @@ if [ ! -d "${CLIENT_BIN_DIR}" ] && [ ! -z "${SHELL_MYSQL_DEST}" ]; then
 
     SHELL_MYSQL_TAR_GZ_FILE="${SHELL_MYSQL_DEST}.tar.gz";
 
-    mkdir -p "$SHELL_HOME";
-    cd "$SHELL_HOME";
-    if [ ! -f "$SHELL_MYSQL_TAR_GZ_FILE" ]; then
+    mkdir -p "${SHELL_HOME}";
+    cd "${SHELL_HOME}";
+    if [ ! -f "${SHELL_MYSQL_TAR_GZ_FILE}" ]; then
       wget "https://dev.mysql.com/get/Downloads/MySQL-Shell/${SHELL_MYSQL_TAR_GZ_FILE}";
     fi
-    tar -xf "${SHELL_MYSQL_TAR_GZ_FILE}" -C "$SHELL_HOME";
-    cd "$SHELL_HOME/${SHELL_MYSQL_DEST}";
-    mv * "$SHELL_HOME";
+    tar -xf "${SHELL_MYSQL_TAR_GZ_FILE}" -C "${SHELL_HOME}";
+    cd "${SHELL_HOME}/${SHELL_MYSQL_DEST}";
+    mv * "${SHELL_HOME}";
     cd ..;
     rm -rf "${SHELL_MYSQL_DEST}";
     #rm -f "${SHELL_MYSQL_TAR_GZ_FILE}"
     echo "MySQL Shell version ${MYSQL_VERSION} installed";
 fi
 
-if [ -d "${SERVER_BIN_DIR}" ] && [ ! -d "$DATADIR" ]; then
-  mkdir -p "$DATADIR";
+if [ -d "${SERVER_BIN_DIR}" ] && [ ! -d "${DATADIR}" ]; then
+  mkdir -p "${DATADIR}";
   cd "${SERVER_BIN_DIR}";
-  ./mysqld --defaults-file="$MYSQL_HOME/my.cnf" --initialize-insecure --datadir "$DATADIR" --user="${MYSQL_USERNAME}" --init-file="${COPIED_INIT_SCHEMA}" --console;
+  ./mysqld --defaults-file="${MYSQL_HOME}/my.cnf" --initialize-insecure --datadir "${DATADIR}" --user="${MYSQL_USERNAME}" --init-file="${COPIED_INIT_SCHEMA}" --console;
   echo "MySQL Community Server version ${MYSQL_VERSION} configured";
 fi
diff --git a/mysql/replace-1.0.jar b/mysql/replace-1.0.jar
diff --git a/mysql_start.sh b/mysql_start.sh
@@ -1,29 +1,33 @@
 #!/bin/bash
 MYSQL_MAJOR_VERSION=8;
 MYSQL_MINOR_VERSION=0;
-MYSQL_PATCH_VERSION=36;
+MYSQL_PATCH_VERSION=46;
 
-INSTALLER_HOME=$(dirname "$(realpath "$0")");
+INSTALLER_HOME="$(dirname "$(realpath "$0")")";
 MYSQL_BASE="${INSTALLER_HOME}/mysql";
 
-export MYSQL_HOME="${MYSQL_BASE}/server";
-export DATADIR="$MYSQL_HOME/data";
-MY_CNF="$MYSQL_HOME/my.cnf";
-BINDIR="$MYSQL_HOME/bin";
+MYSQL_HOME="${MYSQL_BASE}/server";
+DATADIR="${MYSQL_HOME}/data";
+MY_CNF="${MYSQL_HOME}/my.cnf";
+BINDIR="${MYSQL_HOME}/bin";
 
-MYSQLD_PID="$DATADIR/mysqld.pid";
+MYSQLD_PID="${DATADIR}/mysqld.pid";
 
 #Java
-JAVA_VERSION="11.0.22";
-JAVA_UPDATE=7;
+JAVA_MAJOR_VERSION=17
+JAVA_MINOR_VERSION=0
+JAVA_PATCH_VERSION=19
+JAVA_VERSION="${JAVA_MAJOR_VERSION}.${JAVA_MINOR_VERSION}.${JAVA_PATCH_VERSION}"
+JAVA_UPDATE=10
 
-INSTALLER_HOME=$(dirname "$(realpath "$0")");
 JAVA_BASE="${INSTALLER_HOME}/java";
 JDK_BASE="${JAVA_BASE}/jdk";
-JAVA_HOME=$("${JAVA_BASE}"/java_install.sh "${JAVA_BASE}" "${JAVA_VERSION}" "${JAVA_UPDATE}" "${JDK_BASE}" | tail -n 1);
+JAVA_HOME=$("${JAVA_BASE}"/java_install.sh "${JAVA_BASE}" "${JAVA_MAJOR_VERSION}" "${JAVA_VERSION}" "${JAVA_UPDATE}" "${JDK_BASE}" | tail -n 1);
+
+echo "JAVA_HOME: ${JAVA_HOME}"
 
 if [ ! -d "${BINDIR}" ]; then
-    "${MYSQL_BASE}"/mysql_install.sh ${MYSQL_MAJOR_VERSION} ${MYSQL_MINOR_VERSION} ${MYSQL_PATCH_VERSION} ${JAVA_HOME};
+    "${MYSQL_BASE}"/mysql_install.sh "${MYSQL_MAJOR_VERSION}" "${MYSQL_MINOR_VERSION}" "${MYSQL_PATCH_VERSION}" "${JAVA_HOME}";
 fi
 
 if [ ! -d "${BINDIR}" ]; then
@@ -32,4 +36,4 @@ if [ ! -d "${BINDIR}" ]; then
 fi
 
 cd "${BINDIR}";
-./mysqld --defaults-file="${MY_CNF}" --datadir "$DATADIR" --console;
+./mysqld --defaults-file="${MY_CNF}" --datadir "${DATADIR}" --console;
diff --git a/tomcat/replace-1.0.jar b/tomcat/replace-1.0.jar
diff --git a/tomcat/tomcat.properties b/tomcat/tomcat.properties
@@ -0,0 +1,8 @@
+tomcat.port=8080
+tomcat.username=tcuser
+tomcat.password=tcuser
+tomcat.database.host=localhost
+tomcat.database.port=3306
+tomcat.database.name=scadalts
+tomcat.database.username=root
+tomcat.database.password=root