Many packages require the additional devel packages. See below package. Install EPEL repo by down load the latest RPM for CentOS 6.

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1 Guacamole source code compile and installation Tested on CentOS v6.5 and Guacamole v0.9.0 Guacamole Server Obtain Source Codes mkdir -p /usr/local/src/guacamole cd /usr/local/src/guacamole wget wget wget wget Dependent Packages **INFO** name end with -devel Many packages require the additional devel packages. See below package Add EPEL Repo Install EPEL repo by down load the latest RPM for CentOS 6.x rpm -huv Install dependencies **WARNING** Use TomCat v6 and Java OpenJDK v1.6!!! Versions 7.x will NOT work. yum install openssh-clients gcc tomcat6 java openjdk-devel mysql-server liberation-mono-fonts libpng libpng-devel cairo cairo-devel freerdp freerdp-devel pango pango-devel libssh2 libssh2-devel libssh libssh-devel libvncserver libvncserver-devel libtelnet libtelnet-devel libvorbis libvorbis-devel pulseaudio pulseaudio-libs-devel Install Apache Maven Guacamole Server 1

2 wget -O /etc/yum.repos.d/ epel-apache-maven.repo yum install apache-maven Source Code Configure Log out, log back in so new environment settings will work tar zxf guacamole-server tar.gz cd guacamole-server /configure --with-init-dir=/etc/init.d : : :... config.status: creating src/protocols/ssh/makefile config.status: creating src/protocols/vnc/makefile config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands guacamole-server version Library status: freerdp... yes pango... yes libssh2... yes libssl... yes libvncserver... yes libvorbis... yes libpulse... yes Protocol support: RDP... yes SSH... yes VNC... yes Init scripts: /etc/init.d Type "make" to compile guacamole-server. Guacamole Server 2

3 Make make : : :... CC libguac_client_ssh_la-ssh_key.lo CC libguac_client_ssh_la-terminal.lo CC libguac_client_ssh_la-terminal_handlers.lo CCLD libguac-client-ssh.la make[2]: Leaving directory `/opt/x/guacamole-server-0.9.0/src/protocols/ssh' Making all in src/protocols/vnc make[2]: Entering directory `/opt/x/guacamole-server-0.9.0/src/protocols/vnc' CC client.lo CC convert.lo CC guac_handlers.lo CC vnc_handlers.lo CC pulse.lo CCLD libguac-client-vnc.la make[2]: Leaving directory `/opt/x/guacamole-server-0.9.0/src/protocols/vnc' make[2]: Entering directory `/opt/x/guacamole-server-0.9.0' make[2]: Leaving directory `/opt/x/guacamole-server-0.9.0' make[1]: Leaving directory `/opt/x/guacamole-server-0.9.0' Make Install make install : : :... libtool: install: chmod 644 /usr/local/lib/libguac-client-vnc.a libtool: install: ranlib /usr/local/lib/libguac-client-vnc.a libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/sbin" ldconfig -n /usr/local/lib Libraries have been installed in: /usr/local/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the `LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the `LD_RUN_PATH' environment variable during linking - use the `-Wl,-rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to `/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. Guacamole Server 3

4 make[2]: Nothing to be done for `install-data-am'. make[2]: Leaving directory `/opt/x/guacamole-server-0.9.0/src/protocols/vnc' make[1]: Leaving directory `/opt/x/guacamole-server-0.9.0/src/protocols/vnc' make[1]: Entering directory `/opt/x/guacamole-server-0.9.0' make[2]: Entering directory `/opt/x/guacamole-server-0.9.0' make[2]: Nothing to be done for `install-exec-am'. make[2]: Nothing to be done for `install-data-am'. make[2]: Leaving directory `/opt/x/guacamole-server-0.9.0' make[1]: Leaving directory `/opt/x/guacamole-server-0.9.0' Register Guacd Startup Script Make install placed Guacamole server startup script in /etc/init.d/guacd. Next, register guacd with chkconfig service. chkconfig --add guacd chkconfig guacd off Enable File Transfer Setup bi-directional file transfer cp /usr/local/lib/freerdp/* /usr/lib64/freerdp mkdir -p /home/guacdshare chmod 770 /home/guacdshare chown guacd. /home/guacdshare **INFO** In file /etc/guacamole/user-mapping.xml, update RDP connection(s) with additional params: <param name="enable-drive">true</param> <param name="drive-path">/home/guacdshare</param> Guacamole Client Packages Extract Guacamole client compressed file tar zxf guacamole-client tar.gz cd guacamole-client-client Guacamole Client 4

5 Maven mvn package : : :... [WARNING] Entry: guacamole-client-0.9.0/guacamole-ext/src/main/java/org/glyptodon/guacamole/net/auth/ Credentials.java longer than 100 characters. [WARNING] Entry: guacamole-client-0.9.0/guacamole-ext/src/main/java/org/glyptodon/guacamole/net/auth/ AuthenticationProvider.java longer than 100 characters. [INFO] [INFO] Reactor Summary: [INFO] [INFO] guacamole-common... SUCCESS [ s] [INFO] guacamole-ext... SUCCESS [ s] [INFO] guacamole-common-js... SUCCESS [ s] [INFO] guacamole... SUCCESS [ s] [INFO] guacamole-client... SUCCESS [ s] [INFO] [INFO] BUILD SUCCESS [INFO] [INFO] Total time: s [INFO] Finished at: T19:20:57-05:00 [INFO] Final Memory: 33M/80M [INFO] Guacamole Files Install Guacamole WAR file cp guacamole/target/guacamole war /var/lib/tomcat6/webapps/guacamole.war Install Guacamole configuration templates mkdir -p /etc/guacamole cp guacamole/doc/example/guacamole.properties /etc/guacamole cp guacamole/doc/example/user-mapping.xml /etc/guacamole ln -s /etc/guacamole /usr/share/tomcat6/.guacamole Update files permission chmod 640 /etc/guacamole/guacamole.properties /etc/guacamole/user-mapping.xml chgrp tomcat /etc/guacamole/guacamole.properties /etc/guacamole/user-mapping.xml Guacamole Client 5

6 MySQL Authentication Enable Guacamole server to use MySQL database backend for user authentication Guacamole Libraries Copy MySQL library and connector jar files into /var/lib/guacamole/classpath directory cd /usr/local/src/guacamole mkdir -p /var/lib/guacamole/classpath tar zxf guacamole-auth-mysql tar.gz tar zxf mysql-connector-java tar.gz cp guacamole-auth-mysql-0.9.0/lib/* /var/lib/guacamole/classpath cp mysql-connector-java /mysql-connector-java bin.jar /var/lib/guacamole/classpath Start MySQL Service service mysqld on service mysqld start Set MySQL Root Password If first time ran MySQL from fresh install root user password is empty, MySQL root user password can be set by issue the following command. /usr/bin/mysqladmin -u root password 'new-password' Optional, secure the database /usr/bin/mysql_secure_installation Create Database Create database name guacamoledb, user ID guacamole with password new-password. Replace new-password with your desired password. mysql -u root -p mysql> mysql> create database guacamoledb; mysql> create user identified by 'new-password'; mysql> grant select,insert,update,delete on guacamoledb.* to mysql> flush privileges; mysql> exit **NOTE** needed Make note of database name, userid and password later on will be MySQL Authentication 6

7 Create Schema cat guacamole-auth-mysql-0.9.0/schema/*.sql mysql -u root -p guacamoledb Guacamole Server Configs Guacamole.Properties File Update file /etc/guacamole/guacamole.properties content so it would be similar to below Hostname and port of guacamole proxy guacd-hostname: localhost guacd-port: 4822 Location to read extra.jar's from lib-directory: /var/lib/guacamole/classpath -- Flat file authentication configs -- Auth provider class (authenticates user/pass combination, needed if using the provided login screen)auth-provider: net.sourceforge.guacamole.net.basic.basicfileauthenticationprovider basic-user-mapping: /etc/guacamole/user-mapping.xml -- MySQL authentication configs -- Auth provider class auth-provider: net.sourceforge.guacamole.net.auth.mysql.mysqlauthenticationprovider MySQL properties mysql-hostname: localhost mysql-port: 3306 mysql-database: guacamoledb mysql-username: guacamole mysql-password: some_password Start Services TomCat service tomcat6 on service tomcat6 start Guacamole Server service guacd on service guacd start Guacamole Server Configs 7

8 Landing Page Source Code Point browser to URL will see Guacamole landing page with log in prompt. Default log in UserID: Password: guacadmin guacadmin See Also External Link Maven download Install Maven on CentOS 6.x Landing Page 8