Handle errors in juliaup check better (#305)

* Handle errors in `juliaup` check better

* Pin R to 4.3.3

Author: MichaelHatherly

.github/workflows/CI.yml

@@ -88,7 +88,7 @@ jobs:
       - uses: r-lib/actions/setup-r@bd49c52ffe281809afa6f0fecbf37483c5dd0b93 # v2.11.3
         with:
           use-public-rspm: true
-          r-version: "4.3"
+          r-version: "4.3.3"
       - run: echo "LD_LIBRARY_PATH=$(R RHOME)/lib:$LD_LIBRARY_PATH" >> $GITHUB_ENV
         if: matrix.os == 'ubuntu-latest'
       - run: julia -e 'cp("/usr/lib/x86_64-linux-gnu/libstdc++.so.6", joinpath(dirname(Sys.BINDIR), "lib", "julia", "libstdc++.so.6"); force = true)' 

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## [v0.17.3] - 2025-05-19
+
+### Fixed
+
+- Handle `ENOENT` error in `has_juliaup` when `juliaup` binary is not found [#305]
+
 ## [v0.17.2] - 2025-05-15
 
 ### Fixed
@@ -376,6 +382,7 @@ caching is enabled. Delete this folder to clear the cache. [#259]
 [v0.17.0]: https://github.com/PumasAI/QuartoNotebookRunner.jl/releases/tag/v0.17.0
 [v0.17.1]: https://github.com/PumasAI/QuartoNotebookRunner.jl/releases/tag/v0.17.1
 [v0.17.2]: https://github.com/PumasAI/QuartoNotebookRunner.jl/releases/tag/v0.17.2
+[v0.17.3]: https://github.com/PumasAI/QuartoNotebookRunner.jl/releases/tag/v0.17.3
 [#9]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/9
 [#11]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/11
 [#14]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/14
@@ -452,3 +459,4 @@ caching is enabled. Delete this folder to clear the cache. [#259]
 [#299]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/299
 [#303]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/303
 [#304]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/304
+[#305]: https://github.com/PumasAI/QuartoNotebookRunner.jl/issues/305

Project.toml

@@ -1,7 +1,7 @@
 name = "QuartoNotebookRunner"
 uuid = "4c0109c6-14e9-4c88-93f0-2b974d3468f4"
 authors = ["Michael Hatherly <[email protected]>", "Julius Krumbiegel <[email protected]>"]
-version = "0.17.2"
+version = "0.17.3"
 
 [deps]
 BSON = "fbb218c0-5317-5bc6-957e-2ee96dd4b1f0"

src/server.jl

@@ -61,7 +61,13 @@ mutable struct File
     end
 end
 
-_has_juliaup() = success(`juliaup --version`) && success(`julia --version`)
+function _has_juliaup()
+    try
+        success(`juliaup --version`) && success(`julia --version`)
+    catch error
+        return false
+    end
+end
 
 function _julia_exe(exeflags)
     # Find the `julia` executable to use for this worker process. If the