Failed to run go build task, env var is not taking into account

[tolusha]

Describe the bug

Failed to run go build task from the devfile below:

schemaVersion: 2.2.0
metadata:
  name: go
starterProjects:
  - name: go-starter
    description: A Go project with a simple HTTP server
    git:
      checkoutFrom:
        revision: main
      remotes:
        origin: https://github.com/devfile-samples/devfile-stack-go.git
components:
  - container:
      image: registry.access.redhat.com/ubi9/go-toolset:1.19.13-4.1697647145
      args: ["tail", "-f", "/dev/null"]
      memoryLimit: 1024Mi
      mountSources: true
    name: runtime
commands:
  - exec:
      env:
        - name: GOPATH
          value: /projects/go-starter/.go
        - name: GOCACHE
          value: /projects/go-stater/.cache
      commandLine: echo "GOCACHE=$GOCACHE" && go build main.go
      component: runtime
      group:
        isDefault: true
        kind: build
      workingDir: /projects/go-starter
    id: build

The output:

 *  Executing task: devfile: build 

GOCACHE=/projects/go-stater/.cache
failed to initialize build cache at /opt/app-root/src/.cache/go-build: mkdir /opt/app-root/src/.cache: permission denied

 *  The terminal process failed to launch (exit code: 1). 

Meanwhile, this commands runs successfully:
commandLine: echo "GOCACHE=$GOCACHE" && export GOCACHE=/projects/go-stater/.cache && go build main.go

Che version

next (development version)

Steps to reproduce

1. Create a workspace from the devfile above
2. Run build task

Expected behavior

Command run successfully

Runtime

OpenShift

Screenshots

No response

Installation method

chectl/next

Environment

Linux

Eclipse Che Logs

No response

Additional context

No response