March 2014 - Devel - Ovirt List Archives

by Tomas Jelinek

Hey, well, that errors are due to some aspectj magic we are doing related to the fact that we are using the same entities on FE and BE and need to hack the GWT optimization to make this work. Long story short, please feel free to ignore that errors, that are not errors in fact but debug messages and are presented as error due to an unrelated bug :) So, if the "GWT Development Mode" window shows up you are free to continue. Tomas PS: please always attach also the engine-devel list because others may benefit from this discussion as well... ----- Original Message ----- > From: "彭春洪" <pengchunhong(a)gmail.com> > To: "Tomas Jelinek" <tjelinek(a)redhat.com> > Sent: Thursday, March 27, 2014 9:04:19 AM > Subject: Re: [Engine-devel] debug ovirt-engine > > Hi,Tomas Jelinek. > Thank for your help,I follow the instructs but get some errors.My detail > steps are these: > 1.make clean install-dev PREFIX="$HOME/ovirt-engine" > DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=gecko1_8,safari" > BUILD_GWT_WEBADMIN="1" BUILD_GWT_USERPORTAL="0" > 2.make gwt-debug DEBUG_MODULE="webadmin" > DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari" > > after this step,the terminal print messages: > [debug] execute contextualize > [INFO] Using 'UTF-8' encoding to copy filtered resources. > [INFO] Copying 208 resources to > /home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/generated-sources/gwt > [INFO] Copying 685 resources > [INFO] Copying 136 resources to resources > [INFO] > [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ > webadmin --- > [INFO] Compiling 45 source files to > /home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/webadmin-3.4.0-SNAPSHOT/WEB-INF/classes > [INFO] > [INFO] <<< gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin <<< > [INFO] > [INFO] --- gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin --- > [INFO] starting debugger on port 8000 in suspend mode > [WARNING] Don't declare gwt-dev as a project dependency. This may > introduce complex dependency conflicts > [INFO] noServer is set! Skipping exploding war file... > [INFO] Listening for transport dt_socket at address: 8000 > 3.import ovirt into eclipse as "existing maven projects". > 4.In Eclipse: > 4.1."Run | Debug Configurations" > 4.2.Select "Remote Java Application" and click "New launch > configuration" > 4.3.On Connect tab, set Host="localhost" and Port="8000" > 4.4.On Source tab, click "Add | Java Project" and choose related > frontend projects > After set these infomations,click the "debug" button,the terminal shows > some errors as these: > [ERROR] [AppClassLoader@11a40fff] info AspectJ Weaver Version 1.6.11 built > on Tuesday Mar 15, 2011 at 15:31:04 GMT > [ERROR] [AppClassLoader@11a40fff] info register classloader > sun.misc.Launcher$AppClassLoader@11a40fff > [ERROR] [AppClassLoader@11a40fff] info using configuration > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml > [ERROR] [AppClassLoader@11a40fff] info using configuration > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml > [ERROR] [AppClassLoader@11a40fff] info register aspect > org.ovirt.engine.ui.gwtextension.DontPrune > [ERROR] [AppClassLoader@11a40fff] info register aspect > org.ovirt.engine.ui.gwtextension.DontPrune > [ERROR] [MethodUtil@3d2bde69] info AspectJ Weaver Version 1.6.11 built on > Tuesday Mar 15, 2011 at 15:31:04 GMT > [ERROR] [MethodUtil@3d2bde69] info register classloader > sun.reflect.misc.MethodUtil@3d2bde69 > [ERROR] [MethodUtil@3d2bde69] info using configuration > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml > [ERROR] [MethodUtil@3d2bde69] info using configuration > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml > [ERROR] [MethodUtil@3d2bde69] info register aspect > org.ovirt.engine.ui.gwtextension.DontPrune > [ERROR] [MethodUtil@3d2bde69] info register aspect > org.ovirt.engine.ui.gwtextension.DontPrune > > when compile the ovirt-engine with command "make clean install-dev > PREFIX=$HOME/ovirt-engine", I get the same error "[ERROR] > [MethodUtil@3d2bde69] info register aspect > org.ovirt.engine.ui.gwtextension.DontPrune",but it still can be install > successfully and run stably. > So,my problem is how to resolve this error inorder to debug the > ovirt-frontend and backend.Thank you very much! > > > 2014-03-27 16:01 GMT+08:00 彭春洪 <pengchunhong(a)gmail.com>: > > > Hi,Gilad Chaplik. > > Thank for your help,I follow the instructs but get some errors.My detail > > steps are these: > > 1.make clean install-dev PREFIX="$HOME/ovirt-engine" > > DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=gecko1_8,safari" > > BUILD_GWT_WEBADMIN="1" BUILD_GWT_USERPORTAL="0" > > 2.make gwt-debug DEBUG_MODULE="webadmin" > > DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari" > > > > after this step,the terminal print messages: > > [debug] execute contextualize > > [INFO] Using 'UTF-8' encoding to copy filtered resources. > > [INFO] Copying 208 resources to > > /home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/generated-sources/gwt > > [INFO] Copying 685 resources > > [INFO] Copying 136 resources to resources > > [INFO] > > [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ > > webadmin --- > > [INFO] Compiling 45 source files to > > /home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/webadmin-3.4.0-SNAPSHOT/WEB-INF/classes > > [INFO] > > [INFO] <<< gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin <<< > > [INFO] > > [INFO] --- gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin --- > > [INFO] starting debugger on port 8000 in suspend mode > > [WARNING] Don't declare gwt-dev as a project dependency. This may > > introduce complex dependency conflicts > > [INFO] noServer is set! Skipping exploding war file... > > [INFO] Listening for transport dt_socket at address: 8000 > > 3.import ovirt into eclipse as "existing maven projects". > > 4.In Eclipse: > > 4.1."Run | Debug Configurations" > > 4.2.Select "Remote Java Application" and click "New launch > > configuration" > > 4.3.On Connect tab, set Host="localhost" and Port="8000" > > 4.4.On Source tab, click "Add | Java Project" and choose related > > frontend projects > > After set these infomations,click the "debug" button,the terminal shows > > some errors as these: > > [ERROR] [AppClassLoader@11a40fff] info AspectJ Weaver Version 1.6.11 > > built on Tuesday Mar 15, 2011 at 15:31:04 GMT > > [ERROR] [AppClassLoader@11a40fff] info register classloader > > sun.misc.Launcher$AppClassLoader@11a40fff > > [ERROR] [AppClassLoader@11a40fff] info using configuration > > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml > > [ERROR] [AppClassLoader@11a40fff] info using configuration > > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml > > > > [ERROR] [AppClassLoader@11a40fff] info register aspect > > org.ovirt.engine.ui.gwtextension.DontPrune > > [ERROR] [AppClassLoader@11a40fff] info register aspect > > org.ovirt.engine.ui.gwtextension.DontPrune > > [ERROR] [MethodUtil@3d2bde69] info AspectJ Weaver Version 1.6.11 built on > > Tuesday Mar 15, 2011 at 15:31:04 GMT > > [ERROR] [MethodUtil@3d2bde69] info register classloader > > sun.reflect.misc.MethodUtil@3d2bde69 > > [ERROR] [MethodUtil@3d2bde69] info using configuration > > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml > > [ERROR] [MethodUtil@3d2bde69] info using configuration > > file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml > > [ERROR] [MethodUtil@3d2bde69] info register aspect > > org.ovirt.engine.ui.gwtextension.DontPrune > > [ERROR] [MethodUtil@3d2bde69] info register aspect > > org.ovirt.engine.ui.gwtextension.DontPrune > > > > when compile the ovirt-engine with command "make clean install-dev > > PREFIX=$HOME/ovirt-engine", I get the same error "[ERROR] > > [MethodUtil@3d2bde69] info register aspect > > org.ovirt.engine.ui.gwtextension.DontPrune",but it still can be install > > successfully and run stably. > > So,my problem is how to resolve this error inorder to debug the > > ovirt-frontend and backend.Thank you very much! > > > > > > 2014-03-26 21:32 GMT+08:00 Gilad Chaplik <gchaplik(a)redhat.com>: > > > > np :-) > >> > >> Thanks, > >> Gilad. > >> > >> > >> ----- Original Message ----- > >> > From: "彭春洪" <pengchunhong(a)gmail.com> > >> > To: "Gilad Chaplik" <gchaplik(a)redhat.com> > >> > Sent: Wednesday, March 26, 2014 1:29:18 PM > >> > Subject: Re: [Engine-devel] debug ovirt-engine > >> > > >> > OK,thank for your instructs,I will try them. > >> > > >> > > >> > 2014-03-26 18:45 GMT+08:00 Gilad Chaplik <gchaplik(a)redhat.com>: > >> > > >> > > btw, at least with eclipse you can debug both client and server > >> together > >> > > (two debug instances, port 8787 and 8000) > >> > > note that debugging the client takes time!! don't be intimidated 8-) > >> > > > >> > > Thanks, > >> > > Gilad. > >> > > > >> > > ----- Original Message ----- > >> > > > From: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" < > >> > > chuan.liao(a)hp.com> > >> > > > To: "彭春洪" <pengchunhong(a)gmail.com>, engine-devel(a)ovirt.org > >> > > > Sent: Wednesday, March 26, 2014 10:43:13 AM > >> > > > Subject: Re: [Engine-devel] debug ovirt-engine > >> > > > > >> > > > > >> > > > > >> > > > Hi, > >> > > > > >> > > > > >> > > > > >> > > > Do you go through the wiki page OVirt Engine Development Environment > >> > > > > >> > > > http://www.ovirt.org/OVirt_Engine_Development_Environment > >> > > > > >> > > > > >> > > > > >> > > > you can debug with > >> > > > > >> > > > Debug port is available via port 8787, to be used by Eclipse or any > >> other > >> > > > debugger. > >> > > > > >> > > > > >> > > > > >> > > > Best Regards, > >> > > > Jason Liao > >> > > > > >> > > > > >> > > > > >> > > > From: engine-devel-bounces(a)ovirt.org [mailto: > >> > > engine-devel-bounces(a)ovirt.org] > >> > > > On Behalf Of 彭春洪 > >> > > > Sent: 2014 年 3 月 26 日 16:13 > >> > > > To: engine-devel(a)ovirt.org > >> > > > Subject: [Engine-devel] debug ovirt-engine > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > Hello,everybody.when I develop with ovirt-engine,I have meet some > >> > > obstacles > >> > > > because of without the debug environment. So I really want to know > >> how to > >> > > > debug the frontend and backend of ovirt-engine by break points or by > >> > > step . > >> > > > Thank you for help! > >> > > > > >> > > > _______________________________________________ > >> > > > Engine-devel mailing list > >> > > > Engine-devel(a)ovirt.org > >> > > > http://lists.ovirt.org/mailman/listinfo/engine-devel > >> > > > > >> > > > >> > > >> > > > > >

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[Engine-devel] Attention: Mailing list change

by Brian Proffitt

All: One of the long-standing requests in the oVirt community is the merging of the [arch] and [engine-devel] mailing lists. This note is an announcement that on Monday, March 31, this will get done. What will happen: 1) Subscribers from [arch] and [engine-devel] will be migrated to a new [devel] list. 2) Archives from [arch] will be left as is, and available for searching on the list.ovirt.org/mailman site. 3) Archived from [engine-devel] (this list) will be renamed to [devel] If you have any comments or concerns, let me know. Thank you for your patience in this matter, Brian -- Brian Proffitt - oVirt Community Manager Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

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[Engine-devel] Playing with GWT Super Dev Mode

by Vojtech Szocs

Hi guys, I wrote a patch [1] that adds the ability to debug WebAdmin using GWT Super Dev Mode, an alternative to current (Classic) Dev Mode. [1] http://gerrit.ovirt.org/#/c/26093/ I've encountered some issues, for some reason calls to GWT RPC server endpoint /ovirt-engine/webadmin/GenericApiGWTService fail with HTTP 500 (internal server error). The way Super Dev Mode works is selector script (webadmin.nocache.js) loads actual permutation files from Super Dev Mode's "code" server at localhost:9876 - JS inside makes GWT RPC calls which fails, not sure if this is due to "experimental" stage of Super Dev Mode in GWT 2.5.1 or if its related to direct-eval RPC implementation in use. You can take the patch above and play with it, in the worst case I will abandon it and revisit when we upgrade to newer GWT version (which will fully support Super Dev Mode). As you might already know, GWT team is focusing on Super Dev Mode in the long term, as maintaining different browser plugins for GWT debugging (used with Classic Dev Mode) is problematic; for example, recent Firefox versions have issues with GWT Developer Plugin. Regards, Vojtech

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[Engine-devel] debug ovirt-engine

by 彭春洪

Hello,everybody.when I develop with ovirt-engine,I have meet some obstacles because of without the debug environment. So I really want to know how to debug the frontend and backend of ovirt-engine by break points or by step . Thank you for help!

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[Engine-devel] Help to review the design of NUMA feature for oVirt

by Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC)

--_000_B63C858E777679458338A30A991BB524015ED524G1W3780americas_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi All, Please help us to review the design of NUMA feature for oVirt, Here are two design on wiki page General Feature Design http://www.ovirt.org/Features/NUMA_and_Virtual_NUMA Detailed Design http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA Please feel free to have any comments, and we will reply as quickly as we c= ould. And we are in a tight schedule - we want it in to ovirt 3.5 release Best Regards, Jason Liao --_000_B63C858E777679458338A30A991BB524015ED524G1W3780americas_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"#0563C1" vlink=3D"#954F72" style=3D"text-justi= fy-trim:punctuation"> <div class=3D"WordSection1"> Hi All,<o:p></o:p> <o:p> </o:p> Please help us to review the design= of NUMA feature for oVirt,<o:p></o:p> <o:p> </o:p> Here are two design on wiki page<o:= p></o:p> General Feature Design<o:p></o:p></= span> <a href=3D"http://www.ovirt.org/Fea= tures/NUMA_and_Virtual_NUMA">http://www.ovirt.org/Features/NUMA_and_Virtual= _NUMA</a><o:p></o:p> <o:p> </o:p> Detailed Design<o:p></o:p></= p> <a href=3D"http://www.ovirt.org/Fea= tures/Detailed_NUMA_and_Virtual_NUMA">http://www.ovirt.org/Features/Detaile= d_NUMA_and_Virtual_NUMA</a><o:p></o:p> <o:p> </o:p> Please feel free to have any commen= ts, and we will reply as quickly as we could.<o:p></o:p> <o:p> </o:p> And we are in a tight schedu= le - we want it in to ovirt 3.5 release<o:p></o= :p> <o:p> </o:p> Best= Regards, Jason Liao= <o:p></o:p> <o:p> </o:p> </div> </body> </html> --_000_B63C858E777679458338A30A991BB524015ED524G1W3780americas_--

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[Engine-devel] Share Your Thoughts

by Gilad Chaplik

Dear Devel Community Members, We are having a small discussion on patch: http://gerrit.ovirt.org/#/c/25633/, bug 1065753 - "Maintenance operations on a VM would ask for an optional reason" (adding a note to stop/shutdown VM, that will be cleared when the VM go up). The proposed solution is to add a free text field in the VM entity, and to update it in command's parameters (StopVmParmas.. etc.). I think slightly different, my alternative is to enhance the current free text (comment field) into XML, and allow to add multiple comments that include types. You are welcome to read more about it in the patch's comments. Thoughts? Thanks, Gilad.

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Re: [Engine-devel] [Users] php on jboss

by Alon Bar-Lev

----- Original Message ----- > From: "René Koch" <rkoch(a)linuxland.at> > To: "aditya mamidwar" <aditya.mamidwar(a)gmail.com> > Cc: engine-devel(a)ovirt.org, users(a)ovirt.org > Sent: Monday, March 24, 2014 3:18:56 PM > Subject: Re: [Users] php on jboss > > Hi, > > On 03/24/2014 01:11 PM, aditya mamidwar wrote: > > > > i need a php file to execute some bash scripts on the server, but when i > > integrate the ui-plugin ot the ovirt portal, it does not find path to my > > .php file. > > > > I have the HTML where as .PHP residing in the same location, can someone > > guide on uploading PHP files on JBOSS server, since ovirt runs on it.. > > oVirt uses both - JBoss and Apache. You should place your PHP file in > html dir of Apache, not JBoss. > > > > > if i want to run a PHP file, where should i save it? > > Just save it to /var/www/html, which is the default location for your > Apache webserver and install PHP module. I missed this thread. You can put custom files under /usr/share/ovirt-engine/files it will be available for you at: http://<>/ovirt-engine/files Of course we do not support cgi-bin but plain files... but it may address your needs. Please make sure you have your own subdirectory under files, so no conflicts. > > You should be able to browse to http://ovirt/myfile.php. If not, you > exclude the path in Apache vhost configuration file ovirt-engine.conf: > ProxyPass /myfile.php ! > > Hope this helps, > Rene > > > > > > -- > > -Aditya Mamidwar > > > > > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >

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[Engine-devel] php on jboss

by aditya mamidwar

i need a php file to execute some bash scripts on the server, but when i integrate the ui-plugin ot the ovirt portal, it does not find path to my .php file. I have the HTML where as .PHP residing in the same location, can someone guide on uploading PHP files on JBOSS server, since ovirt runs on it.. if i want to run a PHP file, where should i save it? -- -Aditya Mamidwar

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[Engine-devel] [oVirt jenkins] Weekly report on open tasks for ovirt-engine

by Jenkins ci oVirt Server

------=_Part_1242_1292266072.1395599198806 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit <html><head></head><body>Files scanned: '**/*.java, **/*.py'. Strings searched: FIXME | TODO | @deprecated Report: http://jenkins.ovirt.org/job/ovirt_engine_scan_open_tasks/18/tasksResult/?</body></html> ------=_Part_1242_1292266072.1395599198806--

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Re: [Engine-devel] [Users] adding scripts

by Aditya Mamidwar

--_D8651FB6-46F9-4DF8-98DD-D992EE03B3E3_ Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Hey thanks on the previous issue. Also is there a way i can access WebAdmin.Html to add custom buttons and ma= ke few tweaks for personal use? I just cant find that file after using git. Aditya Mamidwar -----Original Message----- From: "Einav Cohen" <ecohen(a)redhat.com> Sent: =E2=80=8E14-=E2=80=8E03-=E2=80=8E2014 01:21 To: "aditya mamidwar" <aditya.mamidwar(a)gmail.com>; "Vojtech Szocs" <vszocs@= redhat.com> Cc: "users(a)ovirt.org" <users(a)ovirt.org>; "engine-devel(a)ovirt.org" <engine-d= evel(a)ovirt.org> Subject: Re: [Users] adding scripts if you are trying to hook into UI-specific events, it sounds=20 like you will need to write an oVirt UI Plugin [1] in order to=20 do that. However, I believe that the oVirt UI Plugins=20 infrastructure doesn't support hooking to events such as "tab=20 x was selected" and/or "button b was clicked".=20 It does allow you to add new (custom) tabs/sub-tabs/buttons of=20 your own, and there is a chance that it allows you to hook=20 into events such as 'row x was selected in the grid'.=20 @Vojtech will know better. Vojtech? if you are trying to hook into engine events (e.g. you want to=20 run a script every time a VM is started in oVirt, no matter if=20 the user started it by clicking the 'run' button in the oVirt- engine webadmin, or invoked a REST API request, or an SDK=20 command), then it will require some sort of an "engine-plugin"=20 infrastructure that we don't have at the moment AFAIK.=20 there is a chance that for some of the events you will be able=20 to utilize the VDSM hooks (at the Host level) [2]. ---- Thanks, Einav [1] http://www.ovirt.org/Features/UIPlugins [2] http://www.ovirt.org/VDSM-Hooks ----- Original Message ----- > From: "aditya mamidwar" <aditya.mamidwar(a)gmail.com> > To: users(a)ovirt.org, engine-devel(a)ovirt.org > Sent: Thursday, March 13, 2014 11:23:35 AM > Subject: [Users] adding scripts >=20 >=20 > I want to commit changes to the engine by adding some bash scripts. > the scripts should be invoked once a button or tab is selected in the > webadmin portal by the user. >=20 > can someone guide on achieving this. >=20 > -- > -Aditya Mamidwar >=20 > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >=20 --_D8651FB6-46F9-4DF8-98DD-D992EE03B3E3_ Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="utf-8" <HTML><HEAD> <META content=3D"text/html; charset=3Dutf-8" http-equiv=3DContent-Type></HE= AD> <BODY> <DIV> <DIV style=3D"FONT-SIZE: 11pt; FONT-FAMILY: Calibri,sans-serif">Hey thanks = on the previous issue. Also is there a way i can access WebAdmin.Html to= add custom buttons and make few tweaks for personal use? I just cant fi= nd that file after using git. Aditya Mamidwar</DIV></DIV> <DIV dir=3Dltr> <HR> From: <A href=3D"mailto:ecohen@redhat.com">Einav Cohen</A> = Sent: =E2=80=8E14-=E2=80=8E03-=E2=80=8E2014 01:21 = To: <A href=3D"mailto:aditya.mamidwar@gmail.com">aditya mamidwar</A>; <A href= =3D"mailto:vszocs@redhat.com">Vojtech Szocs</A> Cc: </SP= AN><A href= =3D"mailto:users@ovirt.org">users(a)ovirt.org</A>; <A href=3D"mailto:engine-d= evel(a)ovirt.org">engine-devel(a)ovirt.org</A> Subject: </SP= AN>Re: [Us= ers] adding scripts </DIV>if you are trying to hook into UI-s= pecific events, it sounds like you will need to write an oVirt UI Plugi= n [1] in order to do that. However, I believe that the oVirt UI Plugins= infrastructure doesn't support hooking to events such as "tab x wa= s selected" and/or "button b was clicked". It does allow you to add new= (custom) tabs/sub-tabs/buttons of your own, and there is a chance that= it allows you to hook into events such as 'row x was selected in the g= rid'. @Vojtech will know better. Vojtech? if you are trying = to hook into engine events (e.g. you want to run a script every time a = VM is started in oVirt, no matter if the user started it by clicking th= e 'run' button in the oVirt- engine webadmin, or invoked a REST API requ= est, or an SDK command), then it will require some sort of an "engine-p= lugin" infrastructure that we don't have at the moment AFAIK. there= is a chance that for some of the events you will be able to utilize th= e VDSM hooks (at the Host level) [2]. ---- Thanks, Einav <B= R>[1] http://www.ovirt.org/Features/UIPlugins [2] http://www.ovirt.o= rg/VDSM-Hooks ----- Original Message ----- > From: "aditya= mamidwar" <aditya.mamidwar(a)gmail.com> > To: users(a)ovirt.org, e= ngine-devel(a)ovirt.org > Sent: Thursday, March 13, 2014 11:23:35 AM<BR= >> Subject: [Users] adding scripts > > > I want to c= ommit changes to the engine by adding some bash scripts. > the script= s should be invoked once a button or tab is selected in the > webadmi= n portal by the user. > > can someone guide on achieving this.= > > -- > -Aditya Mamidwar > > ____________= ___________________________________ > Users mailing list > User= s(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > <= BR></BODY></HTML>= --_D8651FB6-46F9-4DF8-98DD-D992EE03B3E3_--

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