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Note: Next revision cycle, start building everything into $HOME/\[app\]-\[version#\] and creating a symlink to $HOME/\[app\] so that there is no question about what the current, in use, directory is. Note: When downloading software to install in these instructions, always download the source code, and avoid binary installers. Binary installers tend to make inaccurate assumptions about what libraries you have installed on your system, as well as other problems. 1. download openssl 0.9.8a source from [http://www.openssl.org/source/]. follow the instruction in the INSTALL document, compile and install the binaries. the default location is /usr/local/ssl. If you want to change it, run config like this: cd /opt tar \-xzvf /root/openssl-0.9.8a.tar.gz cd openssl-0.9.8a ./config \--prefix=/usr/local/ssl \--openssldir=/usr/local/ssl make make install 2. set up certificates: 2a: get the mitca at [http://ca.mit.edu/mitClient.crt] and save it as /usr/local/ssl/certs/mitClient.crt 2b: convert mitCA.crt to pem format: openssl x509 \-in /usr/local/ssl/certs/mitClient.crt \-inform DER \-outform \ PEM \-out /usr/local/ssl/certs/mitCA.pem 2c: Generate rsa key This simply generates some random stuff: ps > /tmp/foo ps \-elf >> /tmp/foo cd /usr/local/ssl/bin ./openssl genrsa \-rand /tmp/foo 1024 >/usr/local/ssl/private/`hostname`-key.pem 2d: Generate request for a certificate \--------------------------------\- cd /usr/local/ssl/bin ./openssl req \-key /usr/local/ssl/private/`hostname`-key.pem \-new \ >../certs/`hostname`-req.pem send the file /usr/local/ssl/certs/`hostname`-req.pem to mitcert@mit.edu, Please be aware, the organization (O) is: Massachusetts Institute of Technology and the common name (CN) is the name of the server or service, including the domain name (.mit.edu). Also, some servers, such as Thalia servers, can represent an entire subdomain. These servers will need certificates issued with a wildcard in the domain name, such as \*.isda-thalia-1.mit.edu. Remember, if the server is a Thalia server, if will need a wildcard certificate and DNS record for \*.\[hostname\], and if it is doing any type of authentication, it will need a joint client/server certificate to be able to connect to the Shibboleth server (and have end users connect to it as well). 2db. To generate a self signed temporary certificate, add the x509 and nodes options to the openssl command line. cd /usr/local/ssl/bin ./openssl req \-key /usr/local/ssl/private/`hostname`-key.pem \-new \ \-x509 \-nodes >../certs/`hostname`-temp.cert 2e:When you receive a certificate from MIT Certificates, save it as /usr/local/ssl/certs/`hostname`-cert.pem 2f: to look at a request: openssl req \-in ./req.pem \-text to look at the private key: openssl rsa \-in /usr/local/ssl/private/`hostname`-key.pem \-text to look at the server certificate: openssl x509 \-in /usr/localx/ssl/certs/`hostname`-cert.pem \-text 3 set up apache-ssl 3a: download Apache 2.2.4 from apache archive site at [http://archive.apache.org/dist/httpd/] 3b: Unpack apache 2.2.4 (tar \-xzvf) and do "cd httpd-2.2.4" cd /opt tar \-xzvf /root/httpd-2.2.4.tar.gz cd httpd-2.2.4 3c. compile apache following the instruction in the INSTALL file. To enable the SSL, do the following: ./configure \--prefix=/home/apache \--enable-ssl \ \--with-ssl=/usr/local/ssl \ \--enable-modules="most mod_rewrite" make make install 4. set up mod-jk 4a. download mod-jk 1.2.21 source (previous versions have a security hole that could allow a remote attacker to execute arbitary code) from [http://tomcat.apache.org/connectors-doc/]. cd /opt tar \-xzvf /root/tomcat-connectors-1.2.21-src.tar.gz cd tomcat-connectors-1.2.21-src 4b. build and install binaries according to BUILD.txt. apxs is at /home/apache/bin/apxs. mod_jk.so will be put at /home/apache/modules cd native ./configure \--with-apxs=/home/apache/bin/apxs \--enable-ssl make make install 5. install jdk 1.6 which is required by tomcat 5.5.25 5a. download jdk 1.6 binary at [http://java.sun.com/javase/downloads/index.jsp] 5b. You may need to set the binary file to be executable: chmod u+x,u-w jdk-6-linux-i586.bin 5c. execute the binary installer as root. If it produces a rpm file, use rpm \-ivh to install it. If you downloaded the straight binary installer, move to a directory with installed software, such as /usr/local. Also, you will need to page through a licensing agreement and type yes to accept it. cd /usr/local /root/jdk-6-linux-i586.bin or ./jdk-6-linux-i586-rpm.bin rpm \-ivh jdk-6-linux-i586 5d. create a file in /etc/profile.d named java_home.sh. It should contain a line exporting a variable pointing to the Java home directory. Then make this file world executable.: cat > /etc/profile.d/java_home.sh export JAVA_HOME=/usr/local/jdk1.6.0 \^C chmod a+xr,a-w /etc/profile.d/java_home.sh 6. install the SASH Server 6a. download sash-server-2.0.3-1.noarch.tar.gz from: [https://portal.sourcelabs.com/?module=download] You will need to register and login to the web site to be able to download the SASH Server. 6b. unzip and untar (gunzip , tar \-xvf) into your working directory, such as /home cd /home tar \-xzvf /root/sash-server-2.0.3-1.noarch.tar.gz cd sash-server-2.0.3-1 7. If this server is going to authenticate users to a Shibboleth server (does WebSSO authentication), then download and install the software needed for Shibboleth from [http://shibboleth.internet2.edu/downloads/:] 7a. [http://shibboleth.internet2.edu/downloads/log4cpp-0.3.5rc1.tar.gz] [http://shibboleth.internet2.edu/downloads/opensaml-1.1.tar.gz] [http://shibboleth.internet2.edu/downloads/shibboleth-sp-1.3.tar.gz] [http://shibboleth.internet2.edu/downloads/xerces-c-src_2_6_1.tar.gz] [http://xml.apache.org/security/dist/c-library/xml-security-c-1.3.1.tar.gz] [http://curl.haxx.se/download/curl-7.16.2.tar.gz] 7b. Set up cURL: cd /opt tar \-xzvf /root/curl-7.16.2.tar.gz cd curl-7.16.2/ ./configure \--disable-static \--without-ca-bundle \--enable-thread \ \--prefix=/home/shibboleth-sp make make install 7b. Set up log4Cpp (a logger simialr to log4j): cd /opt tar \-xzvf /root/log4cpp-0.3.5rc1.tar.gz cd log4cpp-0.3.5rc1 ./configure \--disable-static \--disable-doxygen \ \--prefix=/home/shibboleth-sp make make install 7c. Set up XercesC: cd /opt tar \-xzvf /root/xerces-c-src_2_6_1.tar.gz cd xerces-c-src_2_6_1 cat > /etc/profile.d/xerces_home.sh export XERCESCROOT=/opt/xerces-c-src_2_6_1 \^C chmod a+x,a-w /etc/profile.d/xerces_home.sh . /etc/profile.d/xerces_home.sh cd $XERCESCROOT/src/xercesc autoconf ./runConfigure \-p linux \-c gcc \-x g+\+ \-r pthread \-b 32 \-P /home/shibboleth-sp make make install 7d. Set up XmlSecurityC: cd /opt tar \-xzvf /root/xml-security-c-1.3.1.tar.gz cd xml-security-c-1.3.1 ./configure \--prefix=/home/shibboleth-sp \--without-xalan make make install 7e. Set up OpenSAML: cd /opt tar \-xvzf /root/opensaml-1.1.tar.gz cd cd opensaml-1.1 ./configure \--with-curl=/home/shibboleth-sp \ \--with-log4cpp=/home/shibboleth-sp \--prefix=/home/shibboleth-sp \-C make make install 7f. Set up Shibboleth: cd /opt tar \-xzvf /root/shibboleth-sp-1.3.tar.gz cd shibboleth-1.3 ./configure \--with-saml=/home/shibboleth-sp \ \--with-log4cpp=/home/shibboleth-sp \--enable-apache-22 \ \--with-apxs22=/home/apache/bin/apxs \--prefix=/home/shibboleth-sp \-C \ \--with-apr1=/home/apache/bin/apr-1-config make make install 7g. Additional information about shibboleth at MIT is available at: [https://wikis.mit.edu/confluence/display/ZEST/Building+Shibboleth+SP+on+Linux] 8. Do the configuration: 8a. SASH Server part: cd into the tomcat home directory cd /home/sash-server-2.0.3-1/conf/template 8aa. enter the conf directory and create a jk directory cd conf mkdir jk cd jk 8ab. copy the workers.properties file from /opt/tomcat-connectors-1.2.21-src/conf and put it in conf/jk cp /opt/tomcat-connectors-1.2.21-src/conf/workers.properties \ /home/sash-server-2.0.3-1/conf/template/conf/jk 8ac. make certain the following directives in workers.properties are set: workers.tomcat_home=%%CATALINA_BASE%% workers.java_home=/usr/local/jdk1.6.0 ps=/ worker.list=ajp13 worker.ajp13.port=%%AJP_PORT%% worker.ajp13.host=localhost worker.ajp13.type=ajp13 worker.ajp13.lbfactor=1 worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers= ajp13 comment out the ajp12 lines in workers.properties. 8ad. edit conf/server.xml and add the following: after <Server port="%%SHUTDOWN_PORT%%" shutdown="SHUTDOWN"> add <Listener className="org.apache.jk.config.ApacheConfig" modJk="/home/apache/modules/mod_jk.so" jkDebug="info" workersConfig="/home/sash-server-2.0.3-1/servers/default/%%CATALINA_BASE%%/conf/jk/workers.properties" jkLog="/home/sash-server-2.0.3-1/servers/default%%CATALINA_BASE%%/logs/mod_jk.log"/> after <Engine name="Catalina" defaultHost="localhost"> add <Listener className="org.apache.jk.config.ApacheConfig" append="true" /> 8ae. If this is going to be a Web Services servers, disable direct connections to the SASH Server and force communications to go through apache, by commenting out the port 8101http port connector block in server.xml: <\!-\- <Connector port="%%HTTP_PORT%%" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true" /> \--> If this is going to be a Thalia server, skip this step. 8af. Uncomment the AJP block in server.xml. <\!-\- An AJP Connector - uncomment if needed \--> <Connector port="%%AJP_PORT%%" protocol="AJP/1.3" /> 8ag. edit tomcat_users.xml, and add the following user definition just above the '</tomcat-users>' line: <role rolename="manager"/> <user username="tomcat" password="zest2006" roles="tomcat,manager"/> be certain to change the password to be the password for the team the server is providing services to. A server for the Zest group (Web Services machines are usually for the Zest group) would be 'zest2006', and for the Thalia group, 'thalia2006'. 8ah. Add the sashsrv user. useradd \-d /home/sash-server-2.0.3-1 \-M \-r sashsrv chown \-R sashsrv:sashsrv /home/sash-server-2.0.3-1/ 8ai. Add a sash home script. cat > /etc/profile.d/sash_home.sh export SASHSRV_HOME=/home/sash-server-2.0.3-1 \^C chmod a+rx,a-w /etc/profile.d/sash_home.sh source /etc/profile.d/sash_home.sh 8aj. Add the JAVA_HOME location to $SASHSRV_HOME/conf/sashsrv.conf. Also change the ACTIVE_PROBE_PLAN and LD_LIBRARY_PATH to have $SASH_HOME in their paths. The conf file is read by the startup script, so putting the variables in will not work. They must be fully qualified. 8ak. To progate the changes made to the config, delete the default server container, and create a new one. cd $SASHSRV_HOME/servers rm \-rf default cd $SASHSRV_HOME/bin ./mkInstance \-N default 8al. Run the java_home.sh script and start the SASH Server source /etc/profile.d/java_home.sh /home/sash-server-2.0.3-1/bin/sashctl all start 8am. Tomcat creates a mod_jk.conf file in ./core/conf/auto/ directory the first time is runs. Correct it to point to where mod_jk.so resides. change LoadModule jk_module "/usr/local/apache/libexec/mod_jk.so" to LoadModule jk_module "/home/apache/modules/mod_jk.so" 8b. apache side: edit /home/apache/conf/httpd.conf edit the following directives: ServerRoot "/home/apache" # change to apache home directory User apache # change from daemon Group apache # change from daemon Include conf/extra/httpd-vhosts.conf # Uncomment Include conf/extra/httpd-ssl.conf # Uncomment 8c. add to /home/apache/conf/httpd.conf, near the end of the file: <IfModule \!mod_rewrite.c> LoadModule rewrite_module modules/mod_rewrite.so </IfModule> <IfModule \!mod_jk.c> LoadModule jk_module "/home/apache/modules/mod_jk.so" </IfModule> JkWorkersFile "/home/sash-server-2.0.3-1/servers/default/conf/jk/workers.properties" JkLogFile "/home/sash-server-2.0.3-1/servers/default/logs/mod_jk.log" JkLogLevel info 8d. edit /home/apache/conf/extra/httpd-vhosts.conf to have ONLY one of the following VirtualHost blocks: 8d1. Thalia: NameVirtualHost \*:80 <VirtualHost \*:80> ServerName \*.isda-thalia2.mit.edu RewriteEngine On RewriteCond % {HTTP_HOST} \!^isda-thalia2\.mit\.edu \[NC\] RewriteCond %{HTTP_HOST} \!^test\.isda-thalia2\.mit\.edu \[NC\] RewriteCond % {HTTP_HOST} \!^demo\.isda-thalia2\.mit\.edu \[NC\] RewriteCond %{HTTP_HOST} \!^hst\.isda-thalia2\.mit\.edu \[NC\] RewriteCond % {HTTP_HOST} \!^ap\.isda-thalia2\.mit\.edu \[NC\] RewriteRule \^/(.*) [http://isda-thalia2.mit.edu/$1] \[L,R\] \\ </VirtualHost> 8d2. Web Services: <VirtualHost \*:80> RedirectPermanent / [https://isda-ws2.mit.edu/] </VirtualHost> 8e. edit /home/apache/conf/extra/httpd-ssl.conf and alter the following directives: DocumentRoot "/home/sash-server-2.0.3-1/servers/default/webapps" # points to directory with tomcat webapps ServerName gybe.mit.edu:443 # the servername of the server ServerAdmin dracus@mit.edu,dongq@mit.edu,dtanner@mit.edu # the admins of this server ErrorLog /home/apache/logs/error_log # error log file TransferLog /home/apache/logs/access_log # access log file SSLCertificateFile /usr/local/ssl/certs/gybe.mit.edu.pem # public server certificate SSLCertificateKeyFile /usr/local/ssl/private/https-key.pem # private server certificate SSLCACertificatePath /usr/local/ssl/certs #certificate path SSLCACertificateFile /usr/local/ssl/certs/mitCA.pem # certificate authority key SSLVerifyClient require SSLVerifyDepth 10 8f. add the following after the '<Directory "/home/apache/cgi-bin">' block in /home/apache/conf/extras/httpd-ssl.conf SSLOptions \+StdEnvVars \+ExportCertData 8g. add the following at the end of /home/apache/conf/extra/httpd-ssl.conf: JKMount / ajp13 JKMount /\* ajp13 JkMount /manager ajp13 JkMount /manager/\* ajp13 JkMount /uaws ajp13 JkMount /uaws/\* ajp13 JkMount /webdav ajp13 JkMount /webdav/\* ajp13 JkMount /geows ajp13 JkMount /geows/\* ajp13 JkMount /servlets-examples ajp13 JkMount /servlets-examples/\* ajp13 JkMount /tomcat-docs ajp13 JkMount /tomcat-docs/\* ajp13 JkMount /host-manager ajp13 JkMount /host-manager/\* ajp13 JkMount /jsp-examples ajp13 JkMount /jsp-examples/\* ajp13 JkMount /balancer ajp13 JkMount /balancer/\* ajp13 JkMount /mitidws ajp13 JkMount /mitidws/\* ajp13 9. to pass environment variables from apache to tomcat, add the following to the end of httpd.conf (note, the name for those environment variables might change between different apache versions. Apache comes with a cgi script in cgi-bin/printenv. Run this script in your https enabled browser to verify that these variables still holds). JkEnvVar SSL_CLIENT_DN nodefault JkEnvVar SSL_CLIENT_S_DN_CN nodefault JkEnvVar SSL_CLIENT_S_DN_Email nodefault JkEnvVar SSL_CLIENT_S_DN nodefault JkEnvVar HTTP_ACCEPT_LANGUAGE nodefault JkEnvVar SSL_CLIENT_CERT none They should be bundled with this document: MitIdService.jar moves to: /home/sash-server-2.0.3-1/core/shared/lib rolesApplicationContext.xml moves to: /home/sash-server-2.0.3-1/core/shared/classes rootauth moves to /root 11. install the web init script into /etc/init.d, and place starter links into the /etc/rc.d/ runlevel directories. It should be bundled with this document. 11a. edit the variables in the top section of the web file to use the directories and binaries correct for this system 11b. be certain to check if apache is using a httpdctl or apachectl starter program, usually contained in /home/apache/bin, and set the apachectl variable accordingly 11c. set web to be executable chmod a+rx,a-w /etc/init.d/web 11d. link startweb and stopweb to the web program, from wherever it is located, and link start scripts in /etc/init.d: ln \-s /etc/init.d/web /root/startweb ln \-s /etc/init.d/web /root/stopweb ln \-s /etc/init.d/web /etc/rc.d/rc1.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc2.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc3.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc4.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc5.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc6.d/K15web ln \-s /etc/init.d/web /etc/rc.d/rc2.d/S15web ln \-s /etc/init.d/web /etc/rc.d/rc3.d/S15web ln \-s /etc/init.d/web /etc/rc.d/rc4.d/S15web ln \-s /etc/init.d/web /etc/rc.d/rc5.d/S15web 11e. Copy the SASH Server init file into /etc/init.d cp $SASHSRV_HOME/bin/sash-server.init /etc/init.d/sash-server chmod a+rx,a-w /etc/init.d/sash-server 11f. Link the SASH Server init file to runlevels. ln \-s /etc/init.d/sash-server /etc/rc.d/rc1.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc2.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc3.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc4.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc5.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc6.d/K16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc2.d/S16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc3.d/S16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc4.d/S16web ln \-s /etc/init.d/sash-server /etc/rc.d/rc5.d/S16web 11g. Edit /etc/init.d/sash-server and correct the value of SASHSRV_HOME. 12. Add line to /var/spool/cron/root to cause rootauth to run every 15 min, and freshen the Kerberos tickets. cat >> /var/spool/cron/root 0,15,30,45 * * * * /root/rootauth \^C 13. update paths in /etc/profile, by adding the following line in the path manipulation code block (you can find it by searching for /usr/local/sbin) pathmunge /usr/local/bin pathmunge /usr/kerberos/bin 14. If this is an upgrade on a server that had previously had a tomcat on it, there are additional steps to move necessay files and code to the new directories. 14a. copy the webapps from the old deploy of tomcat to the new one. Be certain to restart the server if it was running previously. cd /home/apache-tomcat-5.5.20 cp \-a geows\* mapws\* mitidws\* uaws\* testcert\* TestRemoteAlfresco\* \ /home/apache-tomcat-5.5.23/webapps/ to see the applications deployed on a server that are not part of the default tomcat install, get a listing of the directory: ls \-1 \--hide=balancer \--hide ROOT \--hide=jsp-examples \ \--hide=servlets-examples \--hide=tomcat-docs \--hide=webdav 14b. Move the /home/https/weblib directory into /home mv /home/https/weblib/ /home/weblib ln \-s /home/weblib /home/https/weblib Alternatively, if there is not /home/https/weblib, create a /home/weblib directory mkdir /home/weblib 14c. Edit /etc/init.d/web to have the following global variable: export LD_LIBRARY_PATH=/usr/lib:/home/weblib 14d. Restart web services and tomcat /etc/init.d/web restart 15. Install an AFS client, or check that a client is installed. 15a. Check if an AFS client is installed by looking at the root directory. If a client is installed, the afs directory will be near the top. ls \-l / 15b. If an AFS client is not installed, download these packages from the MIT Athena or Thalia software lockers: mit-openafs-setup-1.2-3.noarch.rpm mit-krb-config-1.0-3.noarch.rpm mit-openafs-package.patch 15c. Use rpm to install these packages, installing the Kerberos configuration package first. rpm \-ivh mit-krb-config-1.0-3.noarch.rpm rpm \-ivh mit-openafs-setup-1.2-3.noarch.rpm Please note: There are no paths in these commands. Store them in a conveinent install directory, and cd to it first. 15d. Go to the OpenAFS client binary directory and execute the setup script. It will ask if you want the AFS client to be started at boot time. Type yes. cd /opt/mit-openafs-setup/bin ./setup If system is a SMP (multiprocessor) machine, apply the SMP patch before compiling. cd /opt/mit-openafs-setup/bin patch < /root/mit-openafs-package.patch ./setup 16. Install version of moira that uses Kerberos 5 16a. upload moira-rhel4-clients.tar.gz onto the server, and untar to /usr/local cd /usr/local tar \-xzvf /root/moira-rhel4-clients.tar.gz 17. To start and stop tomcat and apache, use the initialization scripts in /etc/init.d. Be certain to leave them running when you are finished. starting /etc/init.d/web start stopping /etc/init.d/web stop |
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