undefined: os.UserHomeDir

[AddictArts]

When running

go get github.com/wagoodman/dive

Needs Go 1.12? Readme says 1.9+. Or is this another issue.

[abitrolly]

@AddictArts I don't see the reference to os.UserHomeDir in this repository - https://github.com/wagoodman/dive/search?utf8=%E2%9C%93&q=UserHomeDir&type= Can you post the full build log?

[AddictArts]

I don't have it anymore. I ended up upgrading to go 1.14 and that solved the issue.

[abitrolly]

@AddictArts if you can test the build with lower go versions doesn't work, then we can update the Readme with lowest supported version. Installing different go is easy with snap.

sudo snap install go --channel 1.13/stable --classic

[AddictArts]

Thanks @abitrolly, I have built it on Windows and Mac OS, but not Ubuntu / Linux. So, I could down grade from 1.14 on Mac OS, but doesn't seem worth it for me. I believe the issue occurred on Windows and then I upgraded go versions. I suspect your minimal version is 1.12, but I can't verify that. Cheers

[abitrolly]

I could build dive with GO111MODULE set with go as low as 1.10, and with 1.9 the error was about undefined: strings.Builder which was added in 1.10 https://www.calhoun.io/concatenating-and-building-strings-in-go/

✗ sudo snap refresh go --channel 1.10/stable --classic
go (1.10/stable) 1.10.8 from Michael Hudson-Doyle (mwhudson) refreshed
✗ GO111MODULE=auto go build -o dive10
✗ sudo snap refresh go --channel 1.9/stable --classic
go (1.9/stable) 1.9.7 from Michael Hudson-Doyle (mwhudson) refreshed
✗ go version                                         
go version go1.9.7 linux/amd64
✗ GO111MODULE=auto go build -o dive9                 
# github.com/wagoodman/dive/runtime/ci
runtime/ci/evaluator.go:137:9: undefined: strings.Builder

My minimal version is 1.10.

[AddictArts]

That seems very reasonable, thanks again.