autres
Exemple de deploiement d'un serveur CAS 6.x sur une centos8 avec les produits natifs de cette distribution ⇒ JVM openjdk 11
[root@ssocas6 ~]# cat /etc/redhat-release CentOS Linux release 8.3.2011
[root@ssocas6 ~]# yum install java-11-openjdk-devel.x86_64 Installer 27 Paquets Taille totale des téléchargements : 64 M Taille des paquets installés : 246 M Installé: java-11-openjdk-devel-1:11.0.7.10-1.el8_1.x86_64 abattis-cantarell-fonts-0.0.25-4.el8.noarch dconf-0.28.0-3.el8.x86_64 gtk3-3.22.30-5.el8.x86_64 adwaita-cursor-theme-3.28.0-2.el8.noarch adwaita-icon-theme-3.28.0-2.el8.noarch at-spi2-atk-2.26.2-1.el8.x86_64 at-spi2-core-2.28.0-1.el8.x86_64 cairo-gobject-1.15.12-3.el8.x86_64 colord-libs-1.4.2-1.el8.x86_64 java-11-openjdk-1:11.0.7.10-1.el8_1.x86_64 java-11-openjdk-headless-1:11.0.7.10-1.el8_1.x86_64 lcms2-2.9-2.el8.x86_64 libepoxy-1.5.3-1.el8.x86_64 libwayland-client-1.17.0-1.el8.x86_64 libwayland-cursor-1.17.0-1.el8.x86_64 libwayland-egl-1.17.0-1.el8.x86_64 libxkbcommon-0.9.1-1.el8.x86_64 rest-0.8.1-2.el8.x86_64 xkeyboard-config-2.28-1.el8.noarch glib-networking-2.56.1-1.1.el8.x86_64 gsettings-desktop-schemas-3.32.0-4.el8.x86_64 json-glib-1.4.4-1.el8.x86_64 libgusb-0.3.0-1.el8.x86_64 libmodman-2.0.1-17.el8.x86_64 libproxy-0.4.15-5.2.el8.x86_64 libsoup-2.62.3-1.el8.x86_64
Passer par defaut sur java-11 si presence aussi du 1.8 avec alternatives
[root@ssocas6 ~]# alternatives --config java Il existe 2 programmes qui fournissent « java ». Sélection Commande ----------------------------------------------- *+ 1 java-1.8.0-openjdk.x86_64 (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.252.b09-2.el8_1.x86_64/jre/bin/java) 2 java-11-openjdk.x86_64 (/usr/lib/jvm/java-11-openjdk-11.0.7.10-1.el8_1.x86_64/bin/java)
Il existe 2 programmes qui fournissent « java ».
[root@ssocas6 ~]# alternatives --config java Sélection Commande ----------------------------------------------- * 1 java-1.8.0-openjdk.x86_64 (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.252.b09-2.el8_1.x86_64/jre/bin/java) + 2 java-11-openjdk.x86_64 (/usr/lib/jvm/java-11-openjdk-11.0.7.10-1.el8_1.x86_64/bin/java)
test java version
[root@ssocas6 ~]# java -version openjdk version "11.0.9.1" 2020-11-04 LTS OpenJDK Runtime Environment 18.9 (build 11.0.9.1+1-LTS) OpenJDK 64-Bit Server VM 18.9 (build 11.0.9.1+1-LTS, mixed mode, sharing)
redhat et donc centos n'offre plus de package tomcat (ils mettent en avant JBoss) , donc on va installer un tomcat 9 en tar.gz :
[root@ssocas6 ~]# useradd -m -d /opt/tomcat -U -s /bin/false tomcat
[root@ssocas6 ~]# wget https://downloads.apache.org/tomcat/tomcat-9/v9.0.45/bin/apache-tomcat-9.0.45.tar.gz [root@ssocas6 ~]# cd /opt [root@ssocas6 opt]# tar xvfz /root/apache-tomcat-9.0.45.tar.gz [root@ssocas6 opt]# ln -s apache-tomcat-9.0.45 tomcat [root@ssocas6 opt]# ls -ld tomcat lrwxrwxrwx 1 root root 20 10 mai 19:49 tomcat -> apache-tomcat-9.0.45
positionnement des droits d'acces au comte tomcat
[root@ssocas6 opt]# chown -R tomcat:tomcat /opt/tomcat/ # ls -l tomcat/ total 148 drwxr-x--- 2 tomcat tomcat 4096 10 mai 16:09 bin -rw-r----- 1 tomcat tomcat 18984 30 mars 12:29 BUILDING.txt drwx------ 2 tomcat tomcat 4096 30 mars 12:29 conf -rw-r----- 1 tomcat tomcat 5587 30 mars 12:29 CONTRIBUTING.md drwxr-x--- 2 tomcat tomcat 4096 10 mai 16:09 lib -rw-r----- 1 tomcat tomcat 57092 30 mars 12:29 LICENSE drwxr-x--- 2 tomcat tomcat 4096 30 mars 12:29 logs -rw-r----- 1 tomcat tomcat 2333 30 mars 12:29 NOTICE -rw-r----- 1 tomcat tomcat 3257 30 mars 12:29 README.md -rw-r----- 1 tomcat tomcat 6898 30 mars 12:29 RELEASE-NOTES -rw-r----- 1 tomcat tomcat 16507 30 mars 12:29 RUNNING.txt drwxr-x--- 2 tomcat tomcat 4096 10 mai 16:09 temp drwxr-x--- 7 tomcat tomcat 4096 30 mars 12:29 webapps drwxr-x--- 2 tomcat tomcat 4096 30 mars 12:29 work
acces à la webapps manager, autoriser notre @IP dans webapps/manager/META-INF/context.xml
[root@ssocas6 opt]# diff /opt/tomcat/webapps/manager/META-INF/context.xml /opt/tomcat/webapps/manager/META-INF/context.xml.orig 20c20 < allow="127\.\d+\.\d+\.\d+|::1|0:0:0:0:0:0:0:1|157.19.19.13" /> --- > allow="127\.\d+\.\d+\.\d+|::1|0:0:0:0:0:0:0:1" />
compte admin d'acces au l'appli manager/html (http://ssocas6.domain.fr:8080/manager/html , le :8080 sera effacer par la suite en mettant en place d'un proxy-ajp apache en frontal de tomcat)
[root@ssocas6 opt]# diff /opt/tomcat/conf/tomcat-users.xml /opt/tomcat/conf/tomcat-users.xml.orig 44,46d43 < <role rolename="manager-gui"/> < <role rolename="admin-gui"/> < <user username="dsi" password="secret" roles="manager-gui,admin-gui"/>
[root@ssocas6 opt]# vim /etc/systemd/system/tomcat.service [root@ssocas6 opt]# cat /etc/systemd/system/tomcat.service [Unit] Description=Tomcat 9 After=network.target [Service] Type=forking User=tomcat Group=tomcat Environment="JAVA_HOME=/usr/lib/jvm/jre" Environment="JAVA_OPTS=-Djava.security.egd=file:///dev/urandom" Environment="CATALINA_BASE=/opt/tomcat" Environment="CATALINA_HOME=/opt/tomcat" Environment="CATALINA_PID=/opt/tomcat/temp/tomcat.pid" Environment="CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC" ExecStart=/opt/tomcat/bin/startup.sh ExecStop=/opt/tomcat/bin/shutdown.sh [Install] WantedBy=multi-user.target
[root@ssocas6 ~]# systemctl daemon-reload [root@ssocas6 ~]# systemctl enable tomcat.service [root@ssocas6 ~]# systemctl start tomcat.service
[root@ssocas6 opt]# firewall-cmd --permanent --add-rich-rule 'rule family="ipv4" source address="157.19.19.0/24" port port=8080 protocol=tcp log prefix="http8080" accept' success [root@ssocas6 opt]# firewall-cmd --reload success [root@ssocas6 opt]# firewall-cmd --permanent --add-rich-rule 'rule family="ipv4" source address="157.19.19.0/16" service name="http" log prefix="http" accept' success [root@ssocas6 opt]# firewall-cmd --permanent --add-rich-rule 'rule family="ipv4" source address="157.19.19.0/16" service name="https" log prefix="https" accept' success [root@ssocas6 opt]# firewall-cmd --reload success
ou plus generalement
firewall-cmd –zone=public –permanent –add-port=8080/tcp
le serveur est maintenant accessible , exemple
http://ssocas6.tem-tsp.eu:8080/manager/html (login/pass definit plus haut)
on peux aussi recopier la definition du service ssh vers un service tomcat afin d'ouvrir via un service firewalld notre port tomcat 8080 .
[root@ssocasd6 ~]# cp /usr/lib/firewalld/services/ssh.xml /etc/firewalld/services/tomcat.xml [root@ssocasd6 ~]# vim /etc/firewalld/services/tomcat.xml [root@ssocasd6 ~]# cat /etc/firewalld/services/tomcat.xml <?xml version="1.0" encoding="utf-8"?> <service> <short>tomcat</short> <description>tomcat is a java servlet container/server</description> <port protocol="tcp" port="8080"/> </service>
dans cette option a base de service on ajoute de maniere permanente (disponible aux prochains boot) le service tomcat
[root@ssocasd6 ~]# firewall-cmd --zone=public --add-service=tomcat success
malgres tout, pour obtenir cette ouverture de maniere stable, un ajout du service dans la zone active (ici public) est necessaire
[root@ssocasd6 ~]# grep tomcat /etc/firewalld/zones/public.xml <service name="tomcat"/> [root@ssocasd6 ~]# systemctl restart firewalld.service
il sera necessaire d'avoir maven et git entre autre, installation des packages
[root@ssocas6 ~]# yum install git maven
on commence par recuperer le template overlay de CAS
cf https://apereo.github.io/cas/6.6.x/installation/WAR-Overlay-Installation.html pour des explication sur les Overlays
[root@ssocas6 ~]# cd /opt/ [root@ssocas6 opt]# git clone https://github.com/apereo/cas-overlay-template Clonage dans 'cas-overlay-template'... remote: Enumerating objects: 1894, done. remote: Counting objects: 100% (53/53), done. remote: Compressing objects: 100% (38/38), done. remote: Total 1894 (delta 24), reused 29 (delta 11), pack-reused 1841 Réception d'objets: 100% (1894/1894), 10.61 Mio | 18.83 Mio/s, fait. Résolution des deltas: 100% (1050/1050), fait.
on se retrouve avec cette distribution
[root@ssocas6 opt]# cd cas-overlay-template [root@ssocas6 cas-overlay-template]# [root@ssocas6 cas-overlay-template]# ls build.gradle docker-compose.yml docker-push.sh etc gradle.properties gradlew.bat lombok.config settings.gradle docker-build.sh Dockerfile docker-run.sh gradle gradlew LICENSE.txt README.md src
editer le fichier build.gradle pour y ajouter deux dependances pour le support-ldap et support-json, cf ci-dessous(+) :
[root@ssocas6 cas-overlay-template]# diff -ur build.gradle.dist build.gradle --- build.gradle.dist 2021-05-21 15:29:39.722743124 +0200 +++ build.gradle 2021-05-21 15:32:01.066846707 +0200 @@ -82,6 +82,9 @@ } // CAS dependencies/modules may be listed here statically... implementation "org.apereo.cas:cas-server-webapp-init:${casServerVersion}" + // ADD support-ldap json DISI + implementation "org.apereo.cas:cas-server-support-ldap:${project.'cas.version'}" + implementation "org.apereo.cas:cas-server-support-json-service-registry:${casServerVersion}" } tasks.findByName("jibDockerBuild")
nous allons editer le fichier etc/cas/config/cas.properties et y definir les parametre d'acces a notre LDAP serveur
[root@ssocas6 cas-overlay-template]# diff -ur /opt/cas-overlay-template/etc/cas/config/cas.properties.dist /opt/cas-overlay-template/etc/cas/config/cas.properties --- /opt/cas-overlay-template/etc/cas/config/cas.properties.dist 2021-05-21 15:35:20.596460271 +0200 +++ /opt/cas-overlay-template/etc/cas/config/cas.properties 2021-05-21 15:43:55.912705247 +0200 @@ -1,6 +1,19 @@ -cas.server.name=https://cas.example.org:8443 +cas.server.name=https://ssocas6.domain.fr:443 cas.server.prefix=${cas.server.name}/cas logging.config=file:/etc/cas/config/log4j2.xml -# cas.authn.accept.users= +cas.authn.accept.users= +### Connexion LDAP +cas.authn.ldap\[0\].providerClass=org.ldaptive.provider.unboundid.UnboundIDProvider +cas.authn.ldap\[0\].type=AUTHENTICATED +cas.authn.ldap\[0\].useSsl=true +cas.authn.ldap\[0\].ldapUrl=ldaps://ldap.domain.fr +cas.authn.ldap\[0\].baseDn= dc=int,dc=fr +cas.authn.ldap\[0\].subtreeSearch=true +cas.authn.ldap\[0\].searchFilter=uid=\{user\} +cas.authn.ldap\[0\].principalAttributeList=cn,givenName,mail,uid + +### Credential to connect to LDAP +cas.authn.ldap\[0\].bindDn=CN=dsi,ou=dsa,dc=int,dc=fr +cas.authn.ldap\[0\].bindCredential=S3cr3T
[root@ssocas6 cas-overlay-template]# mkdir /var/log/cas [root@ssocas6 cas-overlay-template]# chown -R tomcat /var/log/cas
Modifier le fichier log4j2.xml dans le dossier /opt/cas-overlay-template-master/etc/cas/config
[root@ssocas6 config]# diff -ur log4j2.xml.dist log4j2.xml --- log4j2.xml.dist 2021-05-21 15:50:39.775585744 +0200 +++ log4j2.xml 2021-05-21 15:50:51.429605606 +0200 @@ -2,7 +2,7 @@ <!-- Specify the refresh internal in seconds. --> <Configuration monitorInterval="5" packages="org.apereo.cas.logging"> <Properties> - <Property name="baseDir">/var/log</Property> + <Property name="baseDir">/var/log/cas</Property> <Property name="cas.log.level">info</Property> <Property name="spring.webflow.log.level">warn</Property>
les sources incorporent une version de gradle Wrapper (gradlew), il n'est dont pas necessaire d'installer gradle par ailleurs, le wrapper va aller chercher lui meme gradle
la definition des actions et parametrages se trouvent dans les build.gradle et gradle.properties
Gradle build permet d'executer certains goals/commands de Gradle (aka gradlew) , commençons par la command clean qui va dans un premier temps recuperer gradle et autres dependances pour notre projet .
[root@ssocas6 cas-overlay-template]# ./gradlew clean Downloading https://services.gradle.org/distributions/gradle-7.0-bin.zip ..........10%...........20%...........30%..........40%...........50%...........60%...........70%..........80%...........90%...........100% Welcome to Gradle 7.0! Here are the highlights of this release: - File system watching enabled by default - Support for running with and building Java 16 projects - Native support for Apple Silicon processors - Dependency catalog feature preview For more details see https://docs.gradle.org/7.0/release-notes.html Starting a Gradle Daemon (subsequent builds will be faster) <-------------> 0% CONFIGURING [33s] > root project > Resolve dependencies of classpath > maven-metadata.xml > IDLE > IDLE > root project > Resolve dependencies of classpath > pac4j-http-5.0.1.pom > root project > Resolve dependencies of classpath > spring-webmvc-pac4j-5.0.0.pom > root project > Resolve dependencies of classpath > maven-metadata.xml > root project > Resolve dependencies of classpath > maven-metadata.xml > IDLE > root project > Resolve dependencies of classpath > oauth2-oidc-sdk-9.5.1.pom > IDLE > root project > Resolve dependencies of classpath > maven-metadata.xml > IDLE ... Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/7.0/userguide/command_line_interface.html#sec:command_line_warnings BUILD SUCCESSFUL in 1m 29s 2 actionable tasks: 2 executed
[root@ssocas6 cas-overlay-template]# ./gradlew clean copyCasConfiguration build <-------------> 5% EXECUTING [2s] > :extractCasBootWarOverlay ... BUILD SUCCESSFUL in 25s 7 actionable tasks: 7 executed [root@ssocas6 cas-overlay-template]# ls -l build/libs/cas.war -rw-r--r-- 1 root root 124196573 22 mai 10:06 build/libs/cas.war
avec une simple copie du cas.war dans l'arborescence webapps de tomcat , l'auto-deploy va deployer le service
[root@ssocas6 cas-overlay-template]# cp /opt/cas-overlay-template/build/libs/cas.war /opt/tomcat/webapps/ [root@ssocas6 cas-overlay-template]# ls -l /opt/tomcat/webapps/ total 121316 drwxr-x--- 5 tomcat tomcat 4096 22 mai 11:21 cas -rw-r--r-- 1 root root 124196573 22 mai 11:21 cas.war drwxr-x--- 16 tomcat tomcat 4096 4 juin 2020 docs drwxr-x--- 6 tomcat tomcat 4096 4 juin 2020 examples drwxr-x--- 5 tomcat tomcat 4096 4 juin 2020 host-manager drwxr-x--- 5 tomcat tomcat 4096 4 juin 2020 manager drwxr-x--- 3 tomcat tomcat 4096 4 juin 2020 ROOT
on peux voir en detail le deploiement et lancement de CAS par tomcat dans les logs catalina.out
22-May-2021 10:27:29.240 INFO [main] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [/opt/tomcat/conf/Catalina/localhost/manager.xml] has finished in [349] ms 22-May-2021 10:27:29.242 INFO [main] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive [/opt/tomcat/webapps/cas.war] 22-May-2021 10:27:38.056 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 2021-05-22 10:27:42,024 WARN [org.springframework.http.converter.json.Jackson2ObjectMapperBuilder] - <For Jackson Kotlin classes support please add "com.fasterxml.jackson.module:jackson-module-kotlin" to the classpath> _ ____ _____ ____ _____ ___ ____ _ ____ / \ | _ \| ____| _ \| ____/ _ \ / ___| / \ / ___| / _ \ | |_) | _| | |_) | _|| | | | | | / _ \ \___ \ / ___ \| __/| |___| _ <| |__| |_| | | |___ / ___ \ ___) | /_/ \_\_| |_____|_| \_\_____\___/ \____/_/ \_\____/ CAS Version: 6.4.0-SNAPSHOT CAS Branch: master CAS Commit Id: a03f3bf03f7f1b422794c026481cd2efdf8ae847 CAS Build Date/Time: 2021-05-22T08:02:28Z Spring Boot Version: 2.4.5 Spring Version: 5.3.7 Java Home: /usr/lib/jvm/java-11-openjdk-11.0.9.11-3.el8_3.x86_64 Java Vendor: Red Hat, Inc. Java Version: 11.0.9.1 JVM Free Memory: 328 MB JVM Maximum Memory: 910 MB JVM Total Memory: 629 MB OS Architecture: amd64 OS Name: Linux OS Version: 4.18.0 OS Date/Time: 2021-05-22T10:27:44.189611 OS Temp Directory: /opt/tomcat/temp ------------------------------------------------------------ Apache Tomcat Version: Apache Tomcat/9.0.35 ------------------------------------------------------------ 2021-05-22 10:27:44,260 INFO [org.apereo.cas.configuration.DefaultCasConfigurationPropertiesSourceLocator] - <Configuration files found at [/etc/cas/config] are [[file [/etc/cas/config/cas.properties]]] under profile(s) [[standalone]]> 2021-05-22 10:27:44,407 INFO [org.apereo.cas.web.CasWebApplicationServletInitializer] - <The following profiles are active: standalone> 2021-05-22 10:27:51,366 WARN [org.hibernate.validator.internal.properties.javabean.JavaBeanExecutable] - <HV000254: Missing parameter metadata for (int, MeterFilter, String, String), which declares implicit or synthetic parameters. Automatic resolution of generic type information for method parameters may yield incorrect results if multiple parameters have the same erasure. To solve this, compile your code with the '-parameters' flag.> 2021-05-22 10:27:55,997 INFO [org.apereo.cas.config.LdapAuthenticationConfiguration] - <Registering LDAP authentication for [LdapAuthenticationHandler]> 2021-05-22 10:27:56,380 INFO [org.apereo.cas.services.resource.AbstractResourceBasedServiceRegistry] - <Watching service registry directory at [/opt/tomcat/temp/services]> 2021-05-22 10:27:56,388 INFO [org.apereo.cas.util.io.PathWatcherService] - <Watching directory path at [/opt/tomcat/temp/services]> 2021-05-22 10:27:58,020 INFO [org.springframework.boot.autoconfigure.security.servlet.UserDetailsServiceAutoConfiguration] - < Using generated security password: 18fSECRETdb14 > 2021-05-22 10:27:58,190 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/login/**'] with []> 2021-05-22 10:27:58,190 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/logout/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/validate/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/serviceValidate/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/p3/serviceValidate/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/proxyValidate/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/p3/proxyValidate/**'] with []> 2021-05-22 10:27:58,191 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure Ant [pattern='/proxy/**'] with []> 2021-05-22 10:27:58,263 INFO [org.springframework.security.web.access.channel.ChannelProcessingFilter] - <Validated configuration attributes> 2021-05-22 10:27:58,291 INFO [org.springframework.security.web.DefaultSecurityFilterChain] - <Will secure any request with [org.springframework.security.web.access.channel.ChannelProcessingFilter@eab31b4, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@68a8bdb1, org.springframework.security.web.context.SecurityContextPersistenceFilter@1cd7f4a2, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@560e50d4, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@6c15605e, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@58b7eb53, org.springframework.security.web.session.SessionManagementFilter@37d269d5, org.springframework.security.web.access.ExceptionTranslationFilter@20d87607, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@48056bdc]> 2021-05-22 10:27:59,626 INFO [org.apereo.cas.config.LdapAuthenticationConfiguration] - <Registering LDAP authentication for [LdapAuthenticationHandler]> 2021-05-22 10:27:59,895 WARN [org.apereo.cas.config.CasCoreTicketsConfiguration] - <Runtime memory is used as the persistence storage for retrieving and managing tickets. Tickets that are issued during runtime will be LOST when the web server is restarted. This MAY impact SSO functionality.> 2021-05-22 10:27:59,899 INFO [org.apereo.cas.util.CoreTicketUtils] - <Ticket registry encryption/signing is turned off. This MAY NOT be safe in a clustered production environment. Consider using other choices to handle encryption, signing and verification of ticket registry tickets, and verify the chosen ticket registry does support this behavior.> 2021-05-22 10:28:00,197 WARN [org.apereo.cas.util.cipher.BaseStringCipherExecutor] - <Secret key for encryption is not defined for [Ticket-granting Cookie]; CAS will attempt to auto-generate the encryption key> 2021-05-22 10:28:00,226 WARN [org.apereo.cas.util.cipher.BaseStringCipherExecutor] - <Generated encryption key [szXKgSECRETFCQ] of size [256] for [Ticket-granting Cookie]. The generated key MUST be added to CAS settings under setting [cas.tgc.crypto.encryption.key].> 2021-05-22 10:28:00,229 WARN [org.apereo.cas.util.cipher.BaseStringCipherExecutor] - <Secret key for signing is not defined for [Ticket-granting Cookie]. CAS will attempt to auto-generate the signing key> 2021-05-22 10:28:00,229 WARN [org.apereo.cas.util.cipher.BaseStringCipherExecutor] - <Generated signing key [68DkrB3Sr-mSECRETrqSYA] of size [512] for [Ticket-granting Cookie]. The generated key MUST be added to CAS settings under setting [cas.tgc.crypto.signing.key].> 2021-05-22 10:28:00,408 WARN [org.apereo.cas.util.cipher.BaseBinaryCipherExecutor] - <Secret key for signing is not defined under [cas.webflow.crypto.signing.key]. CAS will attempt to auto-generate the signing key> 2021-05-22 10:28:00,409 WARN [org.apereo.cas.util.cipher.BaseBinaryCipherExecutor] - <Generated signing key [oDrASECRETqCiyP-3RQxi2VGGwHiw3G7h3pHHPOprtIjSisWhnDx2Q] of size [512]. The generated key MUST be added to CAS settings under setting [cas.webflow.crypto.signing.key].> 2021-05-22 10:28:00,409 WARN [org.apereo.cas.util.cipher.BaseBinaryCipherExecutor] - <Secret key for encryption is not defined under [cas.webflow.crypto.encryption.key]. CAS will attempt to auto-generate the encryption key> 2021-05-22 10:28:00,411 WARN [org.apereo.cas.util.cipher.BaseBinaryCipherExecutor] - <Generated encryption key [rcagcSECRETScsw] of size [16]. The generated key MUST be added to CAS settings under setting [cas.webflow.crypto.encryption.key].> 2021-05-22 10:28:00,650 INFO [org.apereo.cas.web.CasWebApplicationServletInitializer] - <Started CasWebApplicationServletInitializer in 20.636 seconds (JVM running for 33.242)> 2021-05-22 10:28:00,671 INFO [org.apereo.cas.web.CasWebApplication] - <> 2021-05-22 10:28:00,671 INFO [org.apereo.cas.web.CasWebApplication] - < ____ _____ _ ______ __ | _ \| ____| / \ | _ \ \ / / | |_) | _| / _ \ | | | \ V / | _ <| |___ / ___ \| |_| || | |_| \_\_____/_/ \_\____/ |_| > 2021-05-22 10:28:00,671 INFO [org.apereo.cas.web.CasWebApplication] - <> 2021-05-22 10:28:00,671 INFO [org.apereo.cas.web.CasWebApplication] - <Ready to process requests @ [2021-05-22T09:28:00.670Z]> 22-May-2021 10:28:00.696 INFO [main] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [/opt/tomcat/webapps/cas.war] has finished in [31,454] ms 22-May-2021 10:28:00.697 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/opt/tomcat/webapps/examples] 2021-05-22 10:28:01,033 INFO [org.apereo.cas.services.AbstractServicesManager] - <Loaded [1] service(s) from [JsonServiceRegistry].> 22-May-2021 10:28:01.049 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/opt/tomcat/webapps/examples] has finished in [352] ms 22-May-2021 10:28:01.050 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/opt/tomcat/webapps/docs] 22-May-2021 10:28:01.071 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/opt/tomcat/webapps/docs] has finished in [21] ms 22-May-2021 10:28:01.071 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/opt/tomcat/webapps/ROOT] 22-May-2021 10:28:01.088 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/opt/tomcat/webapps/ROOT] has finished in [17] ms 22-May-2021 10:28:01.088 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/opt/tomcat/webapps/idp] 22-May-2021 10:28:05.363 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Warning: Nashorn engine is planned to be removed from a future JDK release
maintenant que tout est deployé, nous allons profiter du proxy-ajp d'apache pour renvoyer les requetes https servient par apache vers le context tomcat approrié , ici /cas est renvoyé vers le port ajp en localhost 8009 où tomcat ecoute, idem pour notre applaication tomcat /manager .
[root@cas6 ~]# cat /etc/httpd/conf.d/cas.conf ProxyRequests off ProxyPass /cas ajp://127.0.0.1:8009/idp retry=0 ProxyPassReverse /cas ajp://127.0.0.1:8009/idp ProxyPass /manager ajp://127.0.0.1:8009/manager ProxyPassReverse /manager ajp://127.0.0.1:8009/manager
sans target (application cliente) specifique , faisons un premier test de connexion CAS afin de valider le service d'authN et la recuperation d'attributs
depuis un navigateur accedons a notre service CAS : https://ssocas6.domain.fr/cas/login
une fois le login/password saisie, on aboutit sur une page d'affichage des attributs, ce qui valide le process d'authentifcation et de recuperation d'information depuis notre annuaire ldap.
on retrouve bien dans catalina.out et dans /var/log/cas/cas/log cet acces .
2021-05-22 10:38:58,242 INFO [org.apereo.inspektr.audit.support.Slf4jLoggingAuditTrailManager] - <Audit trail record BEGIN ============================================================= WHO: audit:unknown WHAT: {source=RankedMultifactorAuthenticationProviderWebflowEventResolver, event=success, timestamp=Sat May 22 10:38:58 GMT+01:00 2021} ACTION: AUTHENTICATION_EVENT_TRIGGERED APPLICATION: CAS WHEN: Sat May 22 10:38:58 GMT+01:00 2021 CLIENT IP ADDRESS: 157.19.19.19 SERVER IP ADDRESS: 157.19.19.10 ============================================================= > 2021-05-22 10:39:20,687 INFO [org.apereo.cas.services.AbstractServicesManager] - <Loaded [1] service(s) from [JsonServiceRegistry].> 2021-05-22 10:40:20,690 INFO [org.apereo.cas.services.AbstractServicesManager] - <Loaded [1] service(s) from [JsonServiceRegistry].> 2021-05-22 10:40:30,750 INFO [org.apereo.cas.ticket.registry.DefaultTicketRegistryCleaner] - <[0] expired tickets removed.> 2021-05-22 10:40:31,502 INFO [org.apereo.cas.authentication.DefaultAuthenticationManager] - <Authenticated principal [test] with attributes [{cn=[STUDENT Test], givenName=[Test], mail=[test@telecom.fr], uid=[test]}] via credentials [[UsernamePasswordCredential(username=test, source=null, customFields={})]].> 2021-05-22 10:40:31,504 INFO [org.apereo.inspektr.audit.support.Slf4jLoggingAuditTrailManager] - <Audit trail record BEGIN ============================================================= WHO: test WHAT: [UsernamePasswordCredential(username=teststud, source=null, customFields={})] ACTION: AUTHENTICATION_SUCCESS APPLICATION: CAS WHEN: Sat May 22 10:40:31 GMT+01:00 2021 CLIENT IP ADDRESS: 157.19.19.19 SERVER IP ADDRESS: 157.19.19.10 ============================================================= > 2021-05-22 10:40:31,554 INFO [org.apereo.inspektr.audit.support.Slf4jLoggingAuditTrailManager] - <Audit trail record BEGIN ============================================================= WHO: teststud WHAT: TGT-1-*****oXABZDg6kM-cas6 ACTION: TICKET_GRANTING_TICKET_CREATED APPLICATION: CAS WHEN: Sat May 22 10:40:31 GMT+01:00 2021 CLIENT IP ADDRESS: 157.19.19.19 SERVER IP ADDRESS: 157.19.19.10 =============================================================
on notera aussi que l'acces au serveur LDAP a été établit au demarrage de l'apllication CAS par tomcat et qu'il se fait bien en TLS/636 avec le binddn definit dans cas.properties
[root@ldap log]# tail -500 ldap.log May 22 11:27:55 ldap slapd[2086]: conn=1161 fd=13 ACCEPT from IP=157.19.19.10:35994 (IP=0.0.0.0:636) May 22 11:27:55 ldap slapd[2086]: conn=1161 fd=13 TLS established tls_ssf=256 ssf=256 May 22 11:27:55 ldap slapd[2086]: conn=1161 fd=13 TLS established tls_ssf=256 ssf=256 May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 BIND dn="cn=dsi,ou=dsa,dc=int,dc=fr" method=128 May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 BIND dn="cn=dsi,ou=dsa,dc=int,dc=fr" mech=SIMPLE ssf=0 May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 BIND dn="cn=dsi,ou=dsa,dc=int,dc=fr" method=128 May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 RESULT tag=97 err=0 text= May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 BIND dn="cn=dsi,ou=dsa,dc=int,dc=fr" mech=SIMPLE ssf=0 May 22 11:27:55 ldap slapd[2086]: conn=1161 op=0 RESULT tag=97 err=0 text=
les appplications clientes autorisées à utiliser notre serveur CAS doivent etre declarée au préalable . cela peut se faire au travers d'un simple fichier de type json .
nous déclarons dans cas.prpoerties le chemin d'acces a ce fichier json
[root@ssocas6 cas-overlay-template]# tail -2 etc/cas/config/cas.properties ### Registering Applications cas.serviceRegistry.json.location: file:/etc/cas/services
Il est recommandé de nommer les nouveaux fichiers JSON comme ceci: “serviceName-serviceNumericId.json”
Pour créer l'ID nous utilisons la commande date +%s
[root@ssocas6 cas-overlay-template]# mkdir /etc/cas/services [root@ssocas6 cas-overlay-template]# cd /etc/cas/services [root@ssocas6 services]# touch disi_wikis-`date +%s`.json [root@ssocas6 services]# vim disi_wikis-1621678622.json
on peux ensuite ajouter d'autres services (ici un 3eme cf logs CAS [1]) , le serveur CAS lit regulierement le directory /etc/cas/services pour les charger dynamiquement sans necessité de restart de tomcat/cas .
[root@ssocas6 services]# touch dsi_ws_domain1-fr-`date +%s`.json [root@ssocas6 services]#cat dsi_ws_domain1-fr-1622207781.json { "@class" : "org.apereo.cas.services.RegexRegisteredService", "serviceId" : "^https://.*.domain1.fr/.*", "name" : "Dsi_ws-tem-tsp-eu", "id" : 1622207781, "evaluationOrder" : 99997 }
logs CAS associés
[1]
2021-05-28 14:18:03,506 INFO [org.apereo.cas.services.AbstractServicesManager] - <Loaded [3] service(s) from [JsonServiceRegistry].>
pour les regex plus de details sur
./gradlew tasks va nous donner la liste des taches disponibles
[root@ssocas6 cas-overlay-template]# ./gradlew tasks Starting a Gradle Daemon (subsequent builds will be faster) > Task :tasks ------------------------------------------------------------ Tasks runnable from root project 'cas' ------------------------------------------------------------ Application tasks ----------------- bootRun - Runs this project as a Spring Boot application. Build tasks ----------- allDependencies - Display a graph of all project dependencies allDependenciesInsight - Produce insight information for all dependencies assemble - Assembles the outputs of this project. bootBuildImage - Builds an OCI image of the application using the output of the bootJar task bootBuildInfo - Generates a META-INF/build-info.properties file. bootJar - Assembles an executable jar archive containing the main classes and their dependencies. bootJarMainClassName - Resolves the name of the application's main class for the bootJar task. bootRunMainClassName - Resolves the name of the application's main class for the bootRun task. bootRunSourcesClasses - Assembles boot run sources classes. bootWar - Assembles an executable war archive containing webapp content, and the main classes and their dependencies. bootWarMainClassName - Resolves the name of the application's main class for the bootWar task. build - Assembles and tests this project. buildDependents - Assembles and tests this project and all projects that depend on it. buildNeeded - Assembles and tests this project and all projects it depends on. ... Build Setup tasks ----------------- init - Initializes a new Gradle build. wrapper - Generates Gradle wrapper files. CAS tasks --------- casVersion - Display the current CAS version copyCasConfiguration - Copy the CAS configuration from this project to /etc/cas/config createKeystore - Create CAS keystore debug - Debug the CAS web application in embedded mode on port 5005 ...
depuis 5.X on est passé de JSP a tymeleaf , on peux visualiser le resultat directmeent en html sans avoir besoin d'un serveur pour interpreter .
pour personaliser des pages, il faut d'abord les extraires de l'overlay distribué afin de les mettres dans notre environement de personalisations locales
pour ce faire nous allons utiliser la tache gradle listTemplateViews afin de lister l'ensembles des fichiers (css, html, png ..) qui compose la view du formulaire :
[root@ssocas6 cas-overlay-template]# ./gradlew listTemplateViews | more Starting a Gradle Daemon (subsequent builds will be faster) > Task :bootBuildInfo > Task :generateLombokConfig UP-TO-DATE > Task :compileJava NO-SOURCE > Task :processResources UP-TO-DATE > Task :classes > Task :extractCasBootWarOverlay UP-TO-DATE > Task :bootWar > Task :war SKIPPED > Task :assemble > Task :compileTestJava NO-SOURCE > Task :processTestResources NO-SOURCE > Task :testClasses UP-TO-DATE > Task :test NO-SOURCE > Task :check UP-TO-DATE > Task :build > Task :explodeWarOnly Exploded WAR into /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas > Task :explodeWar Exploded WAR resources into /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources > Task :listTemplateViews /templates/casAcceptableUsagePolicyView.html /templates/casAccepttoRegistrationView.html /templates/casAccountDisabledView.html /templates/casAccountLockedView.html /templates/casAdminLoginView.html /templates/casAuthenticationBlockedView.html /templates/casAuthyLoginView.html /templates/casBadHoursView.html /templates/casBadWorkstationView.html /templates/casCompositeMfaProviderSelectionView.html /templates/casConfirmLogoutView.html /templates/casConfirmView.html /templates/casConsentView.html /templates/casDelegatedAuthnErrorView.html /templates/casDuoLoginView.html /templates/casExpiredPassView.html /templates/casForgotUsernameSendInfoView.html /templates/casForgotUsernameSentInfoView.html /templates/casGenericSuccessView.html /templates/casGoogleAuthenticatorConfirmRegistrationView.html /templates/casGoogleAuthenticatorLoginView.html /templates/casGoogleAuthenticatorRegistrationView.html /templates/casGuaDisplayUserGraphicsView.html /templates/casGuaGetUserIdView.html /templates/casInterruptView.html /templates/casLoginMessageView.html /templates/casLoginView.html /templates/casLogoutView.html /templates/casMfaDeniedView.html /templates/casMfaRegisterDeviceView.html /templates/casMfaUnavailableView.html /templates/casMustChangePassView.html /templates/casPac4jStopWebflow.html /templates/casPasswordUpdateSuccessView.html /templates/casPasswordlessDisplayView.html /templates/casPasswordlessGetUserIdView.html /templates/casPropagateLogoutView.html /templates/casRadiusLoginView.html /templates/casResetPasswordErrorView.html /templates/casResetPasswordSendInstructionsView.html /templates/casResetPasswordSentInstructionsView.html /templates/casResetPasswordVerifyQuestionsView.html /templates/casRiskAuthenticationBlockedView.html /templates/casSamlIdPDiscoveryView.html /templates/casServiceErrorView.html /templates/casSimpleMfaLoginView.html /templates/casSurrogateAuthnListView.html /templates/casSwivelLoginView.html /templates/casU2fLoginView.html /templates/casU2fRegistrationView.html /templates/casWebAuthnLoginView.html /templates/casWebAuthnRegistrationView.html /templates/casWsFedStopWebflow.html /templates/casYubiKeyLoginView.html /templates/casYubiKeyRegistrationView.html /templates/error.html /templates/error/401.html /templates/error/403.html /templates/error/404.html /templates/error/405.html /templates/error/423.html /templates/fragments/accepttoQRCode.html /templates/fragments/footer.html /templates/fragments/header.html /templates/fragments/loginProviders.html /templates/fragments/loginform.html /templates/fragments/loginsidebar.html /templates/fragments/pmlinks.html /templates/fragments/pwdupdateform.html /templates/fragments/qrAuthentication.html /templates/fragments/recaptcha.html /templates/fragments/scripts.html /templates/fragments/serviceui.html /templates/fragments/submitbutton.html /templates/fragments/webAuthnLogin.html /templates/layout.html /templates/protocol/2.0/casProxyFailureView.html /templates/protocol/2.0/casProxySuccessView.html /templates/protocol/2.0/casServiceValidationFailure.html /templates/protocol/2.0/casServiceValidationSuccess.html /templates/protocol/3.0/casServiceValidationFailure.html /templates/protocol/3.0/casServiceValidationSuccess.html /templates/protocol/casPostResponseView.html /templates/protocol/oauth/confirm.html /templates/protocol/oauth/deviceCodeApproval.html /templates/protocol/oauth/deviceCodeApproved.html /templates/protocol/oauth/sessionStaleMismatchError.html /templates/protocol/oidc/confirm.html /templates/protocol/openid/casOpenIdAssociationSuccessView.html /templates/protocol/openid/casOpenIdServiceFailureView.html /templates/protocol/openid/casOpenIdServiceSuccessView.html /templates/protocol/openid/user.html
le fichier casLoginView.html est le point d'entré, on l'extrait avec la tache getResource
[root@ssocas6 cas-overlay-template]# ./gradlew getResource -PresourceName=casLoginView.html > Task :getResource Copied file /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources/templates/casLoginView.html to src/main/resources/templates/casLoginView.html
on va egalement prendre header.html (extrait vers src/main/resources/templates/fragments/header.html) pour y changer le logo
[root@ssocas6 cas-overlay-template]# grep logo src/main/resources/templates/fragments/header.html <img class="cas-logo" th:src="@{${#strings.defaultString(#themes.code('cas.logo.file'), '/images/our-logo.png')}}" />
on peux aussi extraire le cas.logo.png afin de disposer de l'arborescence locale depo des images et y copier notre fichier image / logo
[root@ssocas6 cas-overlay-template]# cp /root/our-logo.png src/main/resources/static/images/
enfin on redeploie le tout (il est possible de faire usage ./gradlew bootRun pour changer les views a chaud)
[root@ssocas6 cas-overlay-template]#./gradlew clean copyCasConfiguration build [root@ssocas6 cas-overlay-template]#cp /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/libs/cas.war /opt/tomcat/webapps/ [root@ssocas6 cas-overlay-template]#chown tomcat /opt/tomcat/webapps/cas.war
Pour le text qui apparait dans la page , il s'agit de reference vers le systeme d'internationalisation des messages qu'on retrouve dans messages.properties et messages_fr.properties (_de, _it etc pour les autres langues)
on extrait le fr
[root@ssocas6 cas-overlay-template]# ls /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources/ Copied file /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources/messages_fr.properties to src/main/resources/messages_fr.properties
il est definit via le password Manamegement link ⇒ fragment pmlink a extraire pour trouver le bon lienvers le messages.propeties a modifier
#./gradlew getResource -PresourceName=pmlinks > Task :getResource Copied file /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources/templates/fragments/pmlinks.html to src/main/resources/templates/fragments/pmlinks.html [root@ssocas6d cas-overlay-template]# grep pwd.example.org src/main/resources/templates/fragments/pmlinks.html <span th:utext="#{screen.pm.button.forgotpwd('https://pwd.example.org')}">Forgot your password?</span>
c'est donc le message screen.pm.button.forgotpwd , on positionne la valeurd'URL pour notre etablissements
[root@ssocas6dev cas-overlay-template]# grep screen.pm.button.forgotpwd src/main/resources/messages_fr.properties screen.pm.button.forgotpwd=<a href="https://credreset.domain.fr/">Mot de passe oublié ?</a>
pour les gouts et les couleurs, cas.css
./gradlew getResource -PresourceName=cas.css > Task :getResource Copied file /opt/test-6.3-cas-overlay-template/cas-overlay-template/build/cas-resources/static/css/cas.css to src/main/resources/static/css/cas.css
si besoin d'avoir des info sur la status du service, on peux activer le module visoible sous le endpoint : /actuator
/status est deprecated au profit de /actuator/health
https://apereo.github.io/cas/6.3.x/monitoring/Monitoring-Statistics.html
si besoin d'une installation gradle independante du projet CAS (non indispensable du fait de l'integration de gradlew dans l'overlay ) :
https://tecadmin.net/install-gradle-centos-8/
[root@ssocas6 ~]# wget https://downloads.gradle-dn.com/distributions/gradle-6.3-bin.zip [root@ssocas6 ~]# cd /opt/ [root@ssocas6 opt]# unzip /root/gradle-6.3-bin.zip [root@ssocas6 opt]# ln -s gradle-6.3 gradle [root@ssocas6 opt]# ls -l gradle lrwxrwxrwx 1 root root 10 22 mai 09:11 gradle -> gradle-6.3
definir dans la variable PATH l'acces au binaire gradle
[root@ssocas6 opt]# vim /etc/profile.d/gradle.sh [root@ssocas6 opt]# cat /etc/profile.d/gradle.sh export PATH=/opt/gradle/bin:$PATH [root@cas6 opt]# source /etc/profile.d/gradle.sh [root@cas6 opt]# gradle -v Welcome to Gradle 6.3!
nous sommes en cas 6.3.2 et souhaitons passer sur la derniere version de la branche 6.3.x (ce jour 6.3.7)
cela corrige le pb log4j , cf https://www.cert.ssi.gouv.fr/alerte/CERTFR-2021-ALE-022/
La reponse du dev de CAS : https://apereo.github.io/2021/12/11/log4j-vuln/
[root@cas6dev cas-overlay-template]# grep cas.version gradle.properties cas.version=6.3.2
[root@cas6dev cas-overlay-template]# git status Sur la branche 6.3 Votre branche est à jour avec 'origin/6.3'. Modifications qui ne seront pas validées : (utilisez "git add <fichier>..." pour mettre à jour ce qui sera validé) (utilisez "git restore <fichier>..." pour annuler les modifications dans le répertoire de travail) modifié : build.gradle modifié : etc/cas/config/cas.properties modifié : etc/cas/config/log4j2.xml modifié : gradle.properties modifié : src/main/webapp/WEB-INF/web.xml
⇒ on a modifié des fichiers de parametrage non commité , il faut d'abord mettre ça a jour
[root@cas6dev cas-overlay-template]# git add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml [root@cas6dev cas-overlay-template]# git commit -a -m "add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml JP " Committer: root <root@cas6dev.domain.fr> 5 files changed, 51 insertions(+), 5 deletions(-)
[root@cas6dev cas-overlay-template]# git branch -a * 6.3 remotes/origin/4.1 remotes/origin/4.2 remotes/origin/5.0.x remotes/origin/5.1 remotes/origin/5.2 remotes/origin/5.3 remotes/origin/6.0 remotes/origin/6.1 remotes/origin/6.2 remotes/origin/6.3 remotes/origin/HEAD -> origin/master ....
[root@cas6dev cas-overlay-template]# git pull warning: Tirer sans spécifier comment réconcilier les branches divergentes est découragé. Vous pouvez éliminer ce message en lançant une des commandes suivantes avant votre prochain tirage : git config pull.rebase false # fusion (stratégie par défaut) git config pull.rebase true # rebasage git config pull.ff only # avance rapide seulement Vous pouvez remplacer "git config" par "git config --global" pour que ce soit l'option par défaut pour tous les dépôts. Vous pouvez aussi passer --rebase, --no-rebase ou --ff-only sur la ligne de commande pour remplacer à l'invocation la valeur par défaut configurée. remote: Enumerating objects: 248, done. remote: Counting objects: 100% (248/248), done. remote: Compressing objects: 100% (141/141), done. remote: Total 248 (delta 86), reused 213 (delta 56), pack-reused 0 Réception d'objets: 100% (248/248), 1.36 Mio | 4.93 Mio/s, fait. Résolution des deltas: 100% (86/86), complété avec 5 objets locaux. Depuis https://github.com/apereo/cas-overlay-template + 995813b...e33879a 6.3 -> origin/6.3 (mise à jour forcée) * [nouvelle branche] 6.4 -> origin/6.4 2d981ee..d9d2770 graal -> origin/graal * [nouvelle branche] graal-starter -> origin/graal-starter + 652546e...1ae808c master -> origin/master (mise à jour forcée) fatal: refus de fusionner des historiques sans relation
on a un soucis fusion des versions
[root@cas6dev cas-overlay-template]# git status Sur la branche 6.3 Votre branche et 'origin/6.3' ont divergé, et ont 390 et 2 commits différents chacune respectivement. (utilisez "git pull" pour fusionner la branche distante dans la vôtre)
notre branche locale a divergé avec la remote (origin/6.3)
[root@cas6dev cas-overlay-template]# git pull warning: Tirer sans spécifier comment réconcilier les branches divergentes est découragé. Vous pouvez éliminer ce message en lançant une des commandes suivantes avant votre prochain tirage : git config pull.rebase false # fusion (stratégie par défaut) git config pull.rebase true # rebasage git config pull.ff only # avance rapide seulement Vous pouvez remplacer "git config" par "git config --global" pour que ce soit l'option par défaut pour tous les dépôts. Vous pouvez aussi passer --rebase, --no-rebase ou --ff-only sur la ligne de commande pour remplacer à l'invocation la valeur par défaut configurée. fatal: refus de fusionner des historiques sans relation
premiere tentative de rebase sur la derniere version
[root@cas6dev cas-overlay-template]# git pull --rebase Fusion automatique de gradle.properties CONFLIT (contenu) : Conflit de fusion dans gradle.properties Fusion automatique de etc/cas/config/log4j2.xml CONFLIT (contenu) : Conflit de fusion dans etc/cas/config/log4j2.xml Fusion automatique de etc/cas/config/cas.properties CONFLIT (contenu) : Conflit de fusion dans etc/cas/config/cas.properties Fusion automatique de build.gradle CONFLIT (contenu) : Conflit de fusion dans build.gradle error: impossible d'appliquer 36afdb9... add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml JP Resolve all conflicts manually, mark them as resolved with "git add/rm <conflicted_files>", then run "git rebase --continue". You can instead skip this commit: run "git rebase --skip". To abort and get back to the state before "git rebase", run "git rebase --abort". impossible d'appliquer 36afdb9... add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml JP
on doit corriger manuellement les fichiers en conflit (ceux qu'on a modifier pour notre parametrage local) , ici build.gradle dans un premier temps
} projectsToAdd.each {implementation it} } } <<<<<<< HEAD developmentOnly "org.springframework.boot:spring-boot-devtools" ======= // CAS dependencies/modules may be listed here statically... implementation "org.apereo.cas:cas-server-webapp-init:${casServerVersion}" // ADD support-ldap json DISI implementation "org.apereo.cas:cas-server-support-ldap:${project.'cas.version'}" implementation "org.apereo.cas:cas-server-support-json-service-registry:${casServerVersion}" // ADD Monitoring & Status https://fawnoos.com/2020/11/09/cas63-gettingstarted-overlay/#user-interface-customizations //implementation "org.apereo.cas:cas-server-core-monitor:${casServerVersion}" >>>>>>> 36afdb9... add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml JP }
on retire les commentaires du conflit (««HEAD ==== »»> ) et au passage remplace la variable ${casServerVersion} par project.'cas.version' , car casServerVersion n'est plus definit (def1)
corriger aussi les autres fichiers en conflit
root@cas6dev cas-overlay-template]# git status rebasage interactif en cours ; sur e33879a Dernière commande effectuée (1 commande effectuée) : pick 36afdb9 add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties src/main/webapp/WEB-INF/web.xml JP Aucune commande restante. Vous êtes en train de rebaser la branche '6.3' sur 'e33879a'. (réglez les conflits puis lancez "git rebase --continue") (utilisez "git rebase --skip" pour sauter ce patch) (utilisez "git rebase --abort" pour extraire la branche d'origine) Modifications qui seront validées : (utilisez "git restore --staged <fichier>..." pour désindexer) modifié : src/main/webapp/WEB-INF/web.xml Chemins non fusionnés : (utilisez "git restore --staged <fichier>..." pour désindexer) (utilisez "git add <fichier>..." pour marquer comme résolu) modifié des deux côtés : build.gradle modifié des deux côtés : etc/cas/config/cas.properties modifié des deux côtés : etc/cas/config/log4j2.xml modifié des deux côtés : gradle.properties
on corrige les conflits de tous les fichiers énoncés ci-dessus
[root@cas6dev cas-overlay-template]# vim etc/cas/config/cas.properties [root@cas6dev cas-overlay-template]# vim etc/cas/config/log4j2.xml [root@cas6dev cas-overlay-template]# vim gradle.properties [root@cas6dev cas-overlay-template]# git add build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties [root@cas6dev cas-overlay-template]# git commit -a -m "merged build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties JP" [HEAD détachée 088681c] merged build.gradle etc/cas/config/cas.properties etc/cas/config/log4j2.xml gradle.properties JP Committer: root <root@cas6dev.domain.fr> 5 files changed, 55 insertions(+), 9 deletions(-)
maintenant que tout est mergé/corrigé on continue le git rebase
[root@cas6dev cas-overlay-template]# git rebase --continue Rebasage et mise à jour de refs/heads/6.3 avec succès.
d'abord on arrete tomcat pour avoir le maximum de RAM dispos pour le JVM du process gradle
[root@cas6dev cas-overlay-template]# systemctl stop tomcat.service
on peux reconstruire le projet sur cette nouvelle version maintenant
[root@cas6dev cas-overlay-template]# ./gradlew clean build --no-daemon To honour the JVM settings for this build a single-use Daemon process will be forked. See https://docs.gradle.org/7.3.1/userguide/gradle_daemon.html#sec:disabling_the_daemon. Daemon will be stopped at the end of the build Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0. You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins. See https://docs.gradle.org/7.3.1/userguide/command_line_interface.html#sec:command_line_warnings BUILD SUCCESSFUL in 1m 31s 12 actionable tasks: 12 executed [root@cas6dev cas-overlay-template]# pwd /opt/6.3-update-guiEB-cas-overlay-template/cas-overlay-template [root@cas6dev cas-overlay-template]# cp /opt/6.3-update-guiEB-cas-overlay-template/cas-overlay-template/build/libs/cas.war /opt/tomcat/webapps/ cp : voulez-vous écraser '/opt/tomcat/webapps/cas.war' ? y
on redemare tomcat
[root@cas6dev cas-overlay-template]# systemctl start tomcat.service [root@cas6dev cas-overlay-template]# tail -f /opt/tomcat/logs/catalina.out _ ____ _____ ____ _____ ___ ____ _ ____ / \ | _ \| ____| _ \| ____/ _ \ / ___| / \ / ___| / _ \ | |_) | _| | |_) | _|| | | | | | / _ \ \___ \ / ___ \| __/| |___| _ <| |__| |_| | | |___ / ___ \ ___) | /_/ \_\_| |_____|_| \_\_____\___/ \____/_/ \_\____/ CAS Version: 6.3.7 CAS Branch: 6.3.x CAS Commit Id: 7fd72bfc3b295ffea9c9a518a082ff701aa97afa CAS Build Date/Time: 2021-12-11T22:13:16Z Spring Boot Version: 2.3.7.RELEASE Spring Version: 5.2.12.RELEASE Java Home: /usr/lib/jvm/java-11-openjdk-11.0.12.0.7-0.el8_4.x86_64 Java Vendor: Red Hat, Inc. Java Version: 11.0.12 JVM Free Memory: 348 MB JVM Maximum Memory: 910 MB JVM Total Memory: 623 MB
On est up2date pour CAS ! .
depuis le passage en rhel/centos/vz..; 8 il n'y a plus de tomcat packagé au profit de Jboss . Ici nous avons donc une version tar.gz de tomcat , qu'il faut donc updater manuellement
[root@cas6dev opt]# wget https://downloads.apache.org/tomcat/tomcat-9/v9.0.56/bin/apache-tomcat-9.0.56.tar.gz [root@cas6dev opt]# tar xvfz apache-tomcat-9.0.56.tar.gz [root@cas6dev opt]# chown -R tomcat:tomcat apache-tomcat-9.0.56 [root@cas6dev opt]# cd apache-tomcat-9.0.56
il faut retablir la configuration dans les fichiers configurés
on remet la cas.war dans le webapps du la nouvelle version tomcat pour redeploiement automatique au lancement de tomcat
[root@cas6dev opt]# cp /opt/6.3-updated-cas-overlay-template/cas-overlay-template/build/libs/cas.war /opt/apache-tomcat-9.0.56/webapps/
on arrete tomcat, repositionne le lien /opt/tomcat vers notre nouvelle version et on relance tomcat
[root@cas6dev opt]# systemctl stop tomcat.service [root@cas6dev opt]# rm tomcat rm : supprimer 'tomcat' du type lien symbolique ? y [root@cas6dev opt]# ln -s apache-tomcat-9.0.56 tomcat [root@cas6dev opt]# systemctl start tomcat [root@cas6dev opt]# tail -f tomcat/logs/catalina.out ... / \ | _ \| ____| _ \| ____/ _ \ / ___| / \ / ___| / _ \ | |_) | _| | |_) | _|| | | | | | / _ \ \___ \ / ___ \| __/| |___| _ <| |__| |_| | | |___ / ___ \ ___) | /_/ \_\_| |_____|_| \_\_____\___/ \____/_/ \_\____/ CAS Version: 6.3.7 CAS Branch: 6.3.x .. ------------------------------------------------------------ Apache Tomcat Version: Apache Tomcat/9.0.56 ------------------------------------------------------------