WIP: Add apptainer to GaudiExec #2321
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| @@ -564,7 +564,11 @@ def execCmd(self, cmd): | |||
| if cmd != 'make': | |||
| rc, stdout, stderr = _exec_cmd(cmd_file.name, self.directory) | |||
| else: | |||
| rc, stdout, stderr = _exec_cmd(cmd_file.name, self.directory) | |||
| if self.apptainerBuild or 'slc6' in self.platform: | |||
| cmd_to_run = 'apptainer exec --env "PATH=$PATH" --bind $PWD --bind /cvmfs:/cvmfs:ro /cvmfs/cernvm-prod.cern.ch/cvm4 ' + cmd_file.name | |||
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I am worried about the use if this image. There is no guarantee that /cvmfs/cernvm-prod.cern.ch is mounted at a given location. Is there not an official LHCb image for centos7?
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There is but I don't think it is on CVMFS. I guess we could add it to our won /cvmfs location if we really needed it.
| @@ -195,7 +195,7 @@ class GaudiExec(IPrepareApp): | |||
| 'nMakeCores': SimpleItem(defvalue=1, | |||
| doc='Number of cores to be provided via the "-j" option to the "make" command'\ | |||
| 'when building the ganga-input-sandbox'), | |||
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| 'apptainerBuild' : SimpleItem(defvaule=False, doc="Run the build command in apptainer"), | |||
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This name might come back and bite us. Setting this to True will get a very specific centos7 image which the name doesn't indicate. Maybe have a second option that includes the the name of the actual image.
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There might be a way to satisfy both the issues raised here.
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Yes, I think you are right |
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Perhaps, in case cvmfs ist not accessible, it is possible to download an image in a similar way like the following: Apptainer("docker://gitlab-registry.cern.ch/lhcb-core/lbdocker/slc6-build:latest") The same location has an image which looks like the source of the image used for cvmfs ... |
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I'll merge this now and add on the |
Fixes #2320