fix(online buildpack): Update Go version used for online buildpack #525
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# Issue Using the Go buildpack with `GOTOOLCHAIN=local` as an online buildpack started to fail after cloudfoundry#516 as the `go.mod` requires a Go > 1.23 but the `install_go.sh` scripts still downloads Go 1.22. Without `GOTOOLCHAIN=local` it downloads Go 1.24 as required by the `go toolchain` line in `go.mod`: ``` 2025-08-18T17:45:00.33+0200 [STG/0] OUT -----> Download go 1.22.5 2025-08-18T17:45:03.60+0200 [STG/0] OUT -----> Running go build supply 2025-08-18T17:45:03.60+0200 [STG/0] OUT /tmp/buildpackdownloads/45909db73807128d ~ 2025-08-18T17:45:03.61+0200 [STG/0] ERR go: downloading go1.24.0 (linux/amd64) ``` With `GOTOOLCHAIN=local` it fails: ``` 2025-08-18T17:48:52.53+0200 [STG/0] OUT -----> Download go 1.22.5 2025-08-18T17:48:55.77+0200 [STG/0] OUT -----> Running go build supply 2025-08-18T17:48:55.77+0200 [STG/0] OUT /tmp/buildpackdownloads/45909db73807128d ~ 2025-08-18T17:48:55.77+0200 [STG/0] ERR go: go.mod requires go >= 1.23.0 (running go 1.22.5; GOTOOLCHAIN=local) 2025-08-18T17:48:55.77+0200 [STG/0] ERR Failed to compile droplet: Failed to run all supply scripts: exit status 1 ``` # Fix Bump Go version to the latest currently in `manifest.yml`.
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Issue
Using the Go buildpack with
GOTOOLCHAIN=localas an online buildpack started to fail after #516 as thego.modrequires a Go > 1.23 but theinstall_go.shscripts still downloads Go 1.22.Without
GOTOOLCHAIN=localit downloads Go 1.24 as required by thego toolchainline ingo.mod:With
GOTOOLCHAIN=localit fails:Fix
Bump Go version to the latest currently in
manifest.yml:Thanks for contributing to the buildpack. To speed up the process of reviewing your pull request please provide us with:
I have viewed signed and have submitted the Contributor License Agreement
I have made this pull request to the
masterbranchI have added an integration test
No, it's just a dependency bump.