Cannot publish Function after updating template about golang-http-template HOT 7 CLOSED

All good.

from golang-http-template.

Hi Billy,

The version of the template you have has other changes, which means the import should be updated for your function to point at github.com/openfaas/templates-sdk/go-http

Here is an example of what it should look like now:

package function

import (
	"fmt"
	"net/http"

	handler "github.com/openfaas/templates-sdk/go-http"
)

// Handle a function invocation
func Handle(req handler.Request) (handler.Response, error) {
	var err error

	message := fmt.Sprintf("Body: %s", string(req.Body))

	return handler.Response{
		Body:       []byte(message),
		StatusCode: http.StatusOK,
	}, err
}

This then gives:

$ go mod tidy

go: finding module for package github.com/openfaas/templates-sdk/go-http
go: downloading github.com/openfaas/templates-sdk/go-http v0.0.0-20220408082716-5981c545cb03
go: downloading github.com/openfaas/templates-sdk v0.0.0-20220408082716-5981c545cb03
go: found github.com/openfaas/templates-sdk/go-http in github.com/openfaas/templates-sdk/go-http v0.0.0-20220408082716-5981c545cb03

This is my go.mod file for a test function:

module handler/function

go 1.18

require github.com/openfaas/templates-sdk/go-http v0.0.0-20220408082716-5981c545cb03

Let me know if this resolves the problem you're facing.

Alternatively, you can always pin an older version of a template if that suits your needs (#branch #tag #release):

faas-cli template pull https://github.com/openfaas/golang-http-template#0.4.0
Fetch templates from repository: https://github.com/openfaas/golang-http-template at 0.4.0
2022/05/02 15:40:15 Attempting to expand templates from https://github.com/openfaas/golang-http-template
2022/05/02 15:40:16 Fetched 2 template(s) : [golang-http golang-middleware] from https://github.com/openfaas/golang-http-template

Alex

from golang-http-template.

I made the suggested changes after go mod tidy I have the following in go.mod

module myfunc

go 1.18

require (
	github.com/google/uuid v1.3.0
	github.com/honeybadger-io/honeybadger-go v0.5.0
	github.com/openfaas/templates-sdk/go-http v0.0.0-20220408082716-5981c545cb03
	golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4
)

require (
	github.com/StackExchange/wmi v1.2.1 // indirect
	github.com/go-ole/go-ole v1.2.5 // indirect
	github.com/pborman/uuid v1.2.0 // indirect
	github.com/shirou/gopsutil v2.18.12+incompatible // indirect
	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
)

When publishing now I run into

#26 [build 13/13] RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build --ldflags "-s -w" -a -installsuffix cgo -o handler . #26 0.136 main.go:16:2: package handler/function is not in GOROOT (/usr/local/go/src/handler/function) #26 ERROR: process "/bin/sh -c CGO_ENABLED=${CGO_ENABLED} GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build --ldflags \"-s -w\" -a -installsuffix cgo -o handler ." did not complete successfully: exit code: 1

I have GO111MODULE set to on

from golang-http-template.

changing module name from myfunc to handler/function fixed the issue.

from golang-http-template.

OK to close the issue?

from golang-http-template.

/lock: resolved

from golang-http-template.

If anyone else has similar issues, feel free to open your own issue on GitHub.

from golang-http-template.