[tor-bugs] #27091 [Core Tor/Tor]: Configure jenkins with CARGO_HOME in a writeable directory

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#27091: Configure jenkins with CARGO_HOME in a writeable directory
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 Reporter:  teor                                 |          Owner:  (none)
     Type:  defect                               |         Status:  closed
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  unspecified
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  032-backport, 033-backport,          |  implemented
  034-backport                                   |  Actual Points:
Parent ID:  #24629                               |         Points:
 Reviewer:                                       |        Sponsor:
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Changes (by catalyst):

 * status:  needs_information => closed
 * resolution:   => implemented


Comment:

 Replying to [comment:5 Hello71]:
 > I believe Cargo presently stores only configuration, registry
 information, and package source in CARGO_HOME. The first one is manually
 created by the user (another solid reason to not override CARGO_HOME now
 that I think about it), and the other two are vendored.
 Some quick experimentation seems to confirm this: in a build tree
 configured to build with Rust but in offline mode, cargo doesn't seem to
 try writing registry or cache stuff.  Let's open a new ticket if we find
 evidence to the contrary, because the desired Jenkins config change seems
 to be deployed already.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27091#comment:6>
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