Re: [slurm-users] Question about slurm source code and libraries
If you look at the languages supported for server (endpoint) generation there isn't an implementation in C or even C++. The client code generator has a cpprest implementation (C++). They may have included swagger in those slides just to help people understand what a REST endpoint is. For my purposes I've found that libcurl provides a REST client implementation in C that should be widely available. -Original Message- From: slurm-users On Behalf Of Chris Samuel Sent: Saturday, January 25, 2020 9:16 AM To: slurm-users@lists.schedmd.com Subject: Re: [slurm-users] Question about slurm source code and libraries On 25/1/20 8:08 am, dean.w.schu...@gmail.com wrote: > I'm working on the 19.05.4 source code since it is stable, but I would > prefer to use the same C REST library that will be used in 20.02. Does > anyone know what C library that is? They're using OpenAPI (formerly Swagger) for this (see slide 5), and it seems that includes a code generator for various languages. https://swagger.io/tools/swagger-codegen/ Their source code is on Github here: https://github.com/swagger-api/swagger-codegen All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
Re: [slurm-users] Question about slurm source code and libraries
So that would be a top-down approach where they define the API first using OpenAPI and then generate the code from that. I was planning on just writing the REST client code manually, but I could try putting the REST API I'll be calling into the swagger-codegen page and see what kind of client stubs it generates for me. Thanks. -Original Message- From: slurm-users On Behalf Of Chris Samuel Sent: Saturday, January 25, 2020 9:16 AM To: slurm-users@lists.schedmd.com Subject: Re: [slurm-users] Question about slurm source code and libraries On 25/1/20 8:08 am, dean.w.schu...@gmail.com wrote: > I'm working on the 19.05.4 source code since it is stable, but I would > prefer to use the same C REST library that will be used in 20.02. Does > anyone know what C library that is? They're using OpenAPI (formerly Swagger) for this (see slide 5), and it seems that includes a code generator for various languages. https://swagger.io/tools/swagger-codegen/ Their source code is on Github here: https://github.com/swagger-api/swagger-codegen All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
Re: [slurm-users] Question about slurm source code and libraries
On 25/1/20 8:08 am, dean.w.schu...@gmail.com wrote: I'm working on the 19.05.4 source code since it is stable, but I would prefer to use the same C REST library that will be used in 20.02. Does anyone know what C library that is? They're using OpenAPI (formerly Swagger) for this (see slide 5), and it seems that includes a code generator for various languages. https://swagger.io/tools/swagger-codegen/ Their source code is on Github here: https://github.com/swagger-api/swagger-codegen All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
Re: [slurm-users] Question about slurm source code and libraries
Thanks for that. Slurmrestd will be a REST endpoint. I need a C library for REST clients that will call REST endpoints. Maybe the library that the slurm team is using for slurmrestd will support both endpoints and clients. I'm working on the 19.05.4 source code since it is stable, but I would prefer to use the same C REST library that will be used in 20.02. Does anyone know what C library that is? -Original Message- From: slurm-users On Behalf Of Ole Holm Nielsen Sent: Saturday, January 25, 2020 2:58 AM To: slurm-users@lists.schedmd.com Subject: Re: [slurm-users] Question about slurm source code and libraries On 24-01-2020 20:22, Dean Schulze wrote: > Since there isn't a list for slurm development I'll ask here. Does > the slurm code include a library for making REST calls? I'm writing a > plugin that will make REST calls and if slurm already has one I'll use > that, otherwise I'll find one with an appropriate open source license > for my plugin. You probably want to take a look at the presentation: * Technical: REST API, Nathan Rini, SchedMD in https://slurm.schedmd.com/publications.html The REST API should debut in Slurm 20.02. /Ole
Re: [slurm-users] Question about slurm source code and libraries
On 24-01-2020 20:22, Dean Schulze wrote: Since there isn't a list for slurm development I'll ask here. Does the slurm code include a library for making REST calls? I'm writing a plugin that will make REST calls and if slurm already has one I'll use that, otherwise I'll find one with an appropriate open source license for my plugin. You probably want to take a look at the presentation: * Technical: REST API, Nathan Rini, SchedMD in https://slurm.schedmd.com/publications.html The REST API should debut in Slurm 20.02. /Ole
Re: [slurm-users] Question about slurm source code and libraries
That's a different project. I'm asking if there is a REST client library for making REST calls in the slurm source code https://github.com/SchedMD/slurm. On Fri, Jan 24, 2020 at 12:35 PM Renfro, Michael wrote: > The slurm-web project [1] has a REST API [2]. Never used it myself, just > used the regular web frontend for viewing queue and node state. > > [1] https://edf-hpc.github.io/slurm-web/index.html > [2] https://edf-hpc.github.io/slurm-web/api.html > > > On Jan 24, 2020, at 1:22 PM, Dean Schulze > wrote: > > > > External Email Warning > > This email originated from outside the university. Please use caution > when opening attachments, clicking links, or responding to requests. > > Since there isn't a list for slurm development I'll ask here. Does the > slurm code include a library for making REST calls? I'm writing a plugin > that will make REST calls and if slurm already has one I'll use that, > otherwise I'll find one with an appropriate open source license for my > plugin. > > > > Thanks. > > >
Re: [slurm-users] Question about slurm source code and libraries
The slurm-web project [1] has a REST API [2]. Never used it myself, just used the regular web frontend for viewing queue and node state. [1] https://edf-hpc.github.io/slurm-web/index.html [2] https://edf-hpc.github.io/slurm-web/api.html > On Jan 24, 2020, at 1:22 PM, Dean Schulze wrote: > > External Email Warning > This email originated from outside the university. Please use caution when > opening attachments, clicking links, or responding to requests. > Since there isn't a list for slurm development I'll ask here. Does the slurm > code include a library for making REST calls? I'm writing a plugin that will > make REST calls and if slurm already has one I'll use that, otherwise I'll > find one with an appropriate open source license for my plugin. > > Thanks.
[slurm-users] Question about slurm source code and libraries
Since there isn't a list for slurm development I'll ask here. Does the slurm code include a library for making REST calls? I'm writing a plugin that will make REST calls and if slurm already has one I'll use that, otherwise I'll find one with an appropriate open source license for my plugin. Thanks.
