Description
What happened?
I had an existing py_binary I was originally building with rules_python and I switched to using aspect_rules_py to generate a pex file. The py_binary depends on just google-api-core, google-auth, google-cloud-secret-manager, bazel-runfiles, and pyyaml packages, and contained a total of 5 source files. When compiling the pex target, it fails with:
ERROR: /Users/chayes/Development/project_root/foo/bar/BUILD:75:21: Building PEX binary //foo/bar:baz_pex failed: (Exit -1): pex failed: error executing PyPex command (from target //foo/bar:baz_pex) bazel-out/darwin_arm64-opt-exec-ST-d57f47055a04/bin/external/aspect_rules_py+/py/tools/pex/pex ... (remaining 19428 arguments skipped)
...
Action failed to execute: java.io.IOException: Cannot run program "/usr/bin/sandbox-exec" (in directory "/private/var/tmp/_bazel_chayes/8fa303648e57c6deaed2bf40b3eacda1/sandbox/darwin-sandbox/3/execroot/_main"): error=7, Argument list too long
When inspecting the logs, the arguments fed into the _pex executable is full of:
'--source=external/+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.fields.rst=+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.fields.rst' '--source=external/+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.poolmanager.rst=+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.poolmanager.rst' '--source=external/+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.request.rst=+http_archive+gcloud_darwin_arm64/google-cloud-sdk/platform/gsutil/third_party/urllib3/docs/reference/urllib3.request.rst'
There were 4.4mb worth of args being passed in total. There is probably another bug in here with regards to how it is passing --source for every file of every package (and transitive package) which is ultimately led to the argument list too long error. I'll see if I can sus out that bug in the next few days and provide a repro case.
Version
Development (host) and target OS/architectures:
MacOS
Darwin chayes.local 24.1.0 Darwin Kernel Version 24.1.0: Thu Oct 10 21:05:23 PDT 2024; root:xnu-11215.41.3~2/RELEASE_ARM64_T6031 arm64
Output of bazel --version:
bazel 9.0.0-pre.20250307.1
Version of the Aspect rules, or other relevant rules from your
WORKSPACE or MODULE.bazel file:
1.3.2
Language(s) and/or frameworks involved:
Python
How to reproduce
Any other information?
No response