Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version #28

MuhmdRaouf · 2020-02-24T10:01:20Z

Describe the bug
Both $GOPATH or $GOROOT are not.

snowflake in ~
➜ go env
GO111MODULE=""
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/snowflake/Library/Caches/go-build"
GOENV="/Users/snowflake/Library/Application Support/go/env"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/Users/snowflake/.asdf/installs/golang/1.13.8/packages"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/Users/snowflake/.asdf/installs/golang/1.13.8/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/Users/snowflake/.asdf/installs/golang/1.13.8/go/pkg/tool/darwin_amd64"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/35/t0nqj9vd2zd735xf5d05ybzr0000gn/T/go-build082200721=/tmp/go-build -gno-record-gcc-switches -fno-common"

snowflake in ~
➜ echo $GOROOT


snowflake in ~
➜ echo $GOPATH


snowflake in ~
➜ asdf version
v0.7.6

To Reproduce
Steps to reproduce the behavior:

Install go using asdf-golang
switch to any version of the currently installed go
echo $GOPATH or $GOROOT
return emptiness :D

Expected behavior
To Have $GOPATH & $GOROOT set.

Desktop (please complete the following information):

OS: macOS Catalina Version 10.15.3
SHELL: zsh 5.7.1 (x86_64-apple-darwin19.0)

Additional context
Can I add a sort of Place to put my $GOPATH & $GOROOT as I want them to be inside of go folder inside of my home directory and the library append on it.
eg: installing go 1.13.8 with the following environment variable ASDF_GOLANG_CUSTOM_PATH=$HOME/go
so my $GOPATH & $GOROOT set as the following
$GOPATH=ASDF_GOLANG_PATH/1.13.8/......
$GOROOT=ASDF_GOLANG_PATH/1.13.8/......

The text was updated successfully, but these errors were encountered:

ghost · 2020-03-14T16:02:38Z

I've found this alias is useful

alias go-reshim='asdf reshim golang && export GOV=$(asdf current golang | sed  '\''s/ *(set by .*)//g'\'') && export GOROOT="$ASDFINSTALLS/golang/$GOV/go/"'

I have this alias called in my .zshrc or .bashrc files, but I find that I need to call this everytime I switch to a new project.

jpmcb · 2020-04-17T18:03:13Z

+1 for this.

Also, it'd be great if the GOBIN was set. Currently I have to manually set this.

kennyp · 2020-06-16T22:51:33Z

I generally set my defaults in ~/.bashrc and set project local versions in ~/.envrc and use direnv to set/unset. With the latest versions of asdf there is the ability to add a hook for environment variables, but it seems like it could get hairy to determine when I should override what the user already has in their env.

kennyp · 2020-06-16T22:55:04Z

Any advantages you see to trying to handle that here? I mean I could see setting them in the env hook if they’re not already set. Thoughts?

jhoonb · 2020-07-03T15:23:49Z

Any solution?

RafalSkolasinski · 2020-08-05T11:36:21Z

it'd be good to document this in readme - what user needs to do for these to be set properly with asdf-golang

ggilmore · 2020-08-31T18:38:19Z

@kennyp

I recently had this issue while using asdf-golang in my Github Actions pipeline. My goreleaser build step was failing when I was using just asdf-golang: goreleaser/goreleaser-action#241, but goreleaser worked when I switched from asdf-golang to https://github.com/actions/setup-go.

After some debugging, I realized one of the differences between the two was that https://github.com/actions/setup-go sets GOROOT while asdf-golang does not. I was able to rip out actions/setup-go and use asdf-golang again once I added another build step that sets GOROOT for every job.: https://github.com/sourcegraph/ds-to-dhall/commit/a89565d1057a3ff1f9708a2241a291aacf1f42b7#diff-6495850214b8b7be403455ec207980c9

It would be great if asdf-golang could handle setting GOROOT automatically since it can lead to esoteric errors like goreleaser/goreleaser-action#241

AnthonyWhitaker · 2020-11-12T16:33:44Z

I've found this alias is useful
alias go-reshim='asdf reshim golang && export GOV=$(asdf current golang | sed  '\''s/ *(set by .*)//g'\'') && export GOROOT="$ASDFINSTALLS/golang/$GOV/go/"'
I have this alias called in my .zshrc or .bashrc files, but I find that I need to call this everytime I switch to a new project.

Thanks, this has indeed been helpful. I made a slight modification since the sed parsing didn't quite work for my version of asdf.

alias go-reshim='asdf reshim golang && export GOROOT="$(asdf where golang)/go/"'

kennyp · 2021-01-01T23:31:34Z

@ggilmore So looking at your case it seems like other tools need to know where the GOROOT is and try to get it from the env instead of asking go. The bin/exec-env script properly sets both the GOROOT and the GOPATH and other scripts could get that info from go env GOROOT for example.

I'm still game to do something if we can figure out a clean way to update the env, but I don't know anything off hand. 🤔

kennyp · 2021-01-01T23:32:47Z

@RafalSkolasinski What do you have in mind when you say?

what user needs to do for these to be set properly with asdf-golang

Are you asking what you should add to an envrc file or something like that?

austince · 2021-06-17T15:21:36Z

Could something like what the Java plugin does work here as well, with precmd hooks to update the env? https://github.com/halcyon/asdf-java/blob/5b8533eb2b2c8215165bdd9568c5cb9441a94e13/set-java-home.zsh

Matts966 · 2021-06-17T17:16:22Z

Using https://github.com/asdf-community/asdf-direnv with global .tool-versions and .envrc for overriding solves all the problems for me.

MuhmdRaouf · 2021-06-17T17:26:14Z

@Matts966 can you give us an example or snippet from your configs please to help us how we can do it.

Matts966 · 2021-06-17T17:56:24Z

@MuhmdRaouf
Here is my dotfiles https://github.com/matts966/dotfiles-open.

.zshrc
- https://github.com/Matts966/dotfiles-open/blob/a43f90bcdee2c0a0e9efb72f4ed7524e444948f8/.zshrc#L73-L75
.config/direnv/direnvrc
- https://github.com/Matts966/dotfiles-open/blob/main/direnvrc
.tool-versions
- https://github.com/Matts966/dotfiles-open/blob/main/.tool-versions

.envrc to override defaults

export ASDF_GOLANG_VERSION=1.15
use asdf

You can refer official doc for other shells.
https://github.com/direnv/direnv/blob/master/docs/hook.md

Edit: Maybe I misunderstood the problem. We should set additional export for GOPATH and GOROOT even with asdf-direnv for example by export GOROOT="$(asdf where golang)/go/"' for your global installation.

Edit2: You can add root .envrc with use asdf to set GOPATH and GOROOT for the global installation

trallnag · 2021-09-07T16:58:33Z

Why do we need GOPATH?

Since Go 1.11, you don't have to use GOPATH anymore. Simply go to your project directory and do this once:
go mod init github.com/youruser/yourrepo
With this, Go creates a module root at that directory.

You can create as many modules as you want.

For step by step instructions, also see this answer.

https://stackoverflow.com/a/53026674/7391331

bitwombat · 2023-03-15T00:03:23Z

Why do we need GOPATH?

That's where things that you go install go to, including the binaries. Though, you can set GOBIN somewhere other than GOPATH/bin.

asdf puts ~/.asdf/shims at the front of your path, so no matter what version you select, your shell will find the binary. I fell into using asdf-direnv, but for the increased performance when opening a shell (evaluating takes a long time for some reason).

Key thing is to not set any of the Go env vars as shell env vars - let ASDF manage them.

pythoninthegrass · 2023-07-03T23:51:20Z

After I thought I had it fixed with some of the previous suggestions, what ended up working for both GOPATH and GOROOT with repo-specific .tool-versions was this in my ~/.bashrc:

# go
export GOPATH=$(asdf where golang)/packages
export GOROOT=$(asdf where golang)/go
export PATH="${PATH}:$(go env GOPATH)/bin"

Drew-Daniels · 2023-09-14T17:17:47Z

@pythoninthegrass 's solution worked beautifully for me!

pythoninthegrass · 2023-09-14T21:29:14Z

🤙

…

________________________________ From: Drew Daniels ***@***.***> Sent: Thursday, September 14, 2023 12:17:58 PM To: asdf-community/asdf-golang ***@***.***> Cc: pythoninthegrass ***@***.***>; Mention ***@***.***> Subject: Re: [asdf-community/asdf-golang] Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version (#28) @pythoninthegrass<https://github.com/pythoninthegrass> 's solution worked beautifully for me! — Reply to this email directly, view it on GitHub<#28 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AA7ILP2LBSOZ4HWKPBSYMWLX2M34NANCNFSM4K2E4IYQ>. You are receiving this because you were mentioned.Message ID: ***@***.***>

austince mentioned this issue Jun 17, 2021

Add dynamic GOROOT setting for zsh #56

Merged

jmmk mentioned this issue Jul 23, 2022

bud run fails if using a different go version within project livebud/bud#217

Closed

kennyp closed this as completed in #56 May 9, 2023

haydenrou mentioned this issue Feb 11, 2024

Set up hot module reloading hay-i/gooal#7

Merged

ccbhj mentioned this issue Feb 20, 2024

cannot support multi version of go onsi/ginkgo#1348

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Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version #28

Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version #28

MuhmdRaouf commented Feb 24, 2020

ghost commented Mar 14, 2020

jpmcb commented Apr 17, 2020

kennyp commented Jun 16, 2020

kennyp commented Jun 16, 2020

jhoonb commented Jul 3, 2020

RafalSkolasinski commented Aug 5, 2020

ggilmore commented Aug 31, 2020

AnthonyWhitaker commented Nov 12, 2020 •

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kennyp commented Jan 1, 2021

kennyp commented Jan 1, 2021

austince commented Jun 17, 2021

Matts966 commented Jun 17, 2021

MuhmdRaouf commented Jun 17, 2021

Matts966 commented Jun 17, 2021 •

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trallnag commented Sep 7, 2021

bitwombat commented Mar 15, 2023 •

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pythoninthegrass commented Jul 3, 2023

Drew-Daniels commented Sep 14, 2023

pythoninthegrass commented Sep 14, 2023 via email

Both $GOPATH or $GOROOT are not set & request for a custom place to use my installed go version #28

Both $GOPATH or $GOROOT are not set & request for a custom place to use my installed go version #28

Comments

MuhmdRaouf commented Feb 24, 2020

ghost commented Mar 14, 2020

jpmcb commented Apr 17, 2020

kennyp commented Jun 16, 2020

kennyp commented Jun 16, 2020

jhoonb commented Jul 3, 2020

RafalSkolasinski commented Aug 5, 2020

ggilmore commented Aug 31, 2020

AnthonyWhitaker commented Nov 12, 2020 • edited Loading

kennyp commented Jan 1, 2021

kennyp commented Jan 1, 2021

austince commented Jun 17, 2021

Matts966 commented Jun 17, 2021

MuhmdRaouf commented Jun 17, 2021

Matts966 commented Jun 17, 2021 • edited Loading

trallnag commented Sep 7, 2021

bitwombat commented Mar 15, 2023 • edited Loading

pythoninthegrass commented Jul 3, 2023

Drew-Daniels commented Sep 14, 2023

pythoninthegrass commented Sep 14, 2023 via email

Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version #28

Both `$GOPATH` or `$GOROOT` are not set & request for a custom place to use my installed go version #28

AnthonyWhitaker commented Nov 12, 2020 •

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Matts966 commented Jun 17, 2021 •

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bitwombat commented Mar 15, 2023 •

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