Clojurians Log v2

is it possible to include some java.class with deps.edn? I found example with .jar , but is it possible to include just one .class file?

you can take it out of the .jar and just put in some path you add via :paths

nice, thanks!

should I specify the full path to a class file? eg

:paths ["lib/some.class"]

:patsh ["lib"]

thanks

the class needs to have the same path that is has in the jar

so foo/bar/thing.class you put into lib/foo/bar/thing.class with :paths ["lib"]

thanks giving it a try

thanks a lot, works

@alexmiller I’m running into that hard-to-repro failure with git deps and I’m beginning to think it has to do with :deps/root. I had the following in my deps.edn aliases:

:poly {:main-opts ["-m" "polylith.clj.core.poly-cli.core"]
                   :extra-deps {polyfy/polylith
                                {:git/url   "<https://github.com/polyfy/polylith>"
                                 :sha       "2d89676724e98d4c1b858c28c452cf2a64fc1b1c"
                                 :deps/root "projects/poly"}}}

Execution error (FileNotFoundException) at clojure.main/main (main.java:40).
Could not locate polylith/clj/core/poly_cli/core__init.class, polylith/clj/core/poly_cli/core.clj or polylith/clj/core/poly_cli/core.cljc on classpath. Please check that namespaces with dashes use underscores in the Clojure file name.

And this is purely on

Clojure CLI version 1.10.3.814

Also, something that seemed very strange to me: I checked out that repo locally and switched the (working) :git/url to a :local/root pointing to the folder where I checked it out. I verified the HEAD SHA in the local checkout matched the :sha I had been using, and commented out the :git/url and :sha keys — leaving just :local/root and :deps/root — and that fails with

Execution error (FileNotFoundException) at clojure.main/main (main.java:40).
Could not locate polylith/clj/core/poly_cli/core__init.class, polylith/clj/core/poly_cli/core.clj or polylith/clj/core/poly_cli/core.cljc on classpath. Please check that namespaces with dashes use underscores in the Clojure file name.

(switching the :local/root to point to <repo>/projects/poly directly works — I thought :deps/root worked with :local/root but I guess it doesn’t?)

when this happens, can you check the sha dir? I assume it's empty

local/root to the sha dir in gitlibs should be comparable (both from that point use the identical code to read the manifest, deps, paths etc), although there could be differences in dir resolution related to absolute/relative

if you get into the first scenario, and can save off your gitlibs dir, would be interested in looking at it more

in particular, I'm curious about the timeline of the sha update, whether it's a case like: • use git dep at sha X • project pushes new sha • you switch git dep to new sha Y (not included in the original clone when getting X)

in that case, it should try to resolve Y, fail, fetch to update the git dir, then re-resolve (successfully)

also, there are known issues with gitlibs and git submodules and that doesn't work right now (I doubt you're doing that but just in case)

Ah, maybe because these SHAs are on a branch, not on the default?

(and, yes, the sha dir was empty)

And also, yes, this is when I’ve been working against a SHA (on a non-default branch) and the maintainer pushes an update on that branch and I switch to the newer SHA on that branch.

branch should be unimportant

next time you do it, you can also set GITLIBS_DEBUG=true and it will print all the git commands it's running - you should see the fetch happen

OK, will try that. Thanks.

I did run tests around scenarios like this, and I believe it should be working, but it seems like the problem area

I should get a chance to test it later today I expect 🙂

this was broken prior to 814, and old prerelease stuff in your gitlibs dir would maybe fail if you had that

I completely blew away ~/.gitlibs when I updated to 814 (and I’ve actually blown it away a couple of times since).