Guacamole installation

Environmental Science vmware+centos7

Not docker Environmental Science

Reference link

Installing Guacamole natively — Apache Guacamole Manual v1.4.0
One . Install dependency packages

Dependent packages such as... In the reference link Required dependencies, one by one yum install xxx that will do ,xxx Test used centos Corresponding devel package

The installation to ffmpeg When , Report errors ：No package ffmpeg-devel available

New installation ffmpeg The way

su root

# RPM Fusion  The repository depends on EPEL, Enable epel
yum install epel-release

#  Through installation  rpm  Package enabled  RPM Fusion
yum localinstall --nogpgcheck https://download1.rpmfusion.org/free/el/rpmfusion-free-release-7.noarch.rpm

#  When the repository is enabled , install  FFmpeg
yum install ffmpeg ffmpeg-devel

Two . Download and install guacamole-server and guacamole-client

The official website is as follows

Apache Guacamoled

Click on download You will see the historical version , download tar.gz Format of two installation packages

guacamole-server

#  decompression 
tar -xzf guacamole-server-1.4.0.tar.gz 

cd guacamole-server-1.4.0/

#  initialization , To configure 
./configure --with-init-dir=/etc/init.d

#  compile 
make

#  install 
make install

guacamole-client The installation of requires mvn So install it first mvn, install mvn Need to use jdk,centos Installed by default openjdk, So you need to uninstall openjdk, Then install jdk, It is said that there is mvn Of openjdk Configuration method , Too lazy to try . I will not study it for the time being

uninstall openjdk, install jdk

jdk8 The download page

Java Downloads | Oracle

#  Find... In the system openjdk package 
rpm -qa | grep openjdk
---------------------------------------------
java-1.8.0-openjdk-headless-1.8.0.262.b10-1.el7.x86_64
java-1.8.0-openjdk-1.8.0.262.b10-1.el7.x86_64
----------------------------------------------

#  uninstall openjdk package 
rpm -qa | grep openjdk |xargs rpm -e --nodeps


#  verification , Re execution 
rpm -qa | grep openjdk
 No output 

# install jdk
mkdir /usr/local/java
tar xf jdk-8u333-linux-x64.tar.gz -C /usr/local/java

#  Configure environment variables 
vim /etc/profile
export JAVA_HOME=/usr/local/java/jdk1.8.0_333
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:$JAVA_HOME/bin

install mvn

#  download mvn
wget https://archive.apache.org/dist/maven/maven-3/3.8.5/binaries/apache-maven-3.8.5-bin.tar.gz

#  decompression 
tar -xzf apache-maven-3.8.5-bin.tar.gz

#  Put it in the system directory , Such as /usr/local/maven-3.8.5, Or some other directory 
mv ./apache-maven-3.8.5 /usr/local/maven-3.8.5

# maven-3.8.5 Is a directory ,mvn In its bin Under the table of contents , Environment variables need to be configured 
vim /etc/profile
 Add the following 
MAVEN_HOME=/usr/local/maven-3.8.5
export PATH=$PATH:$MAVEN_HOME/bin

###
#  Pay attention to this export PATH, because maven and java It's all in /etc/profile Configured in , Finally, it can be exported at one time 
# export PATH=$PATH:$MAVEN_HOME/bin:$JAVE_HOME/bin
###

#  Enable environment variables 
source /etc/profile

#  test mvn
mvn -version

compile guacamole-client

#  decompression 
tar -xzf guacamole-client-1.4.0.tar.gz

cd guacamole-client-1.4.0

# build
mvn package

If installed nodejs Failure , If installed nodejs Failure , If installed nodejs Failure , In the virtual machine mvn Execution failure ,

[ERROR] Failed to execute goal com.github.eirslett:frontend-maven-plugin:1.11.3:install-node-and-npm (install-node-and-npm) on project guacamole: Could not download Node.js: Could not download https://nodejs.org/dist/v14.16.0/node-v14.16.0-linux-x64.tar.gz: Remote host terminated the handshake: SSL peer shut down incorrectly -> [Help 1]

Manually copy links in windows It can be downloaded from the host , The manual in centos The installation in is also successful , But again mvn package Will still fail in this place , Try again the next morning mvn package It was successful . I don't know why .

3、 ... and . Deploy guacamole

need tomcat. It is said that there is nginx Way of agency , I'll study it later

tomcat Official website

Apache Tomcat - Welcome!

tar -xzf ./apache-tomcat-10.0.22.tar.gz

mv ./apache-tomcat-10.0.22 /usr/local/tomcat

#  This is not necessary 
# init.d  Stored in the directory is the management of a series of system services （ Start and stop ） Script 
ln /usr/local/tomcat/bin/catalina.sh /etc/init.d/tomcat

#  This is not necessary 
#  To configure tomcat Boot up 
vim /etc/rc.d/rc.local
 Final addition 
/usr/local/tomcat/bin/startup.sh

#  To configure CATALINA_HOME
vim /etc/profile
 add to 
export CATALINA_HOME=/usr/local/tomcat

#  start-up tomcat
/usr/local/tomcat/bin/startup.sh

Copy gucamole-client Of war file , here tomcat The installation position is /usr/local/tomcat. If tomcat Install other directories , Don't write wrong

cp guacamole/target/guacamole-1.4.0.war /usr/local/tomcat/webapps/

restart tomcat

/etc/init.d/tomcat stop
/etc/init.d/tomcat start

###
# /etc/init.d/tomcat  Is the original /usr/local/tomcat/bin/catalina.sh
###

start-up guacd

/etc/init.d/guacd start

This is just the installation guacd,guacamole You also need to refer to

Configuring Guacamole — Apache Guacamole Manual v1.4.0