test case for https://github.com/eclipse/che/issues/15570#issuecomment-569081457

devfile.yaml

apiVersion: 1.0.0
metadata:
  name: terraform-provider-k8s
projects:
  - name: terraform-provider-k8s
    source:
      location: 'https://github.com/mingfang/terraform-provider-k8s.git'
      type: git
    clonePath: src/github.com/mingfang/terraform-provider-k8s/
  - name: terraform-k8s-modules
    source:
      location: 'https://github.com/mingfang/terraform-k8s-modules.git'
      type: git
components:
  - alias: terraform
    type: kubernetes
    referenceContent: |
      apiVersion: v1
      kind: List
      items:
      - apiVersion: v1
        kind: Pod
        metadata:
          name: terraform
        spec:
          containers:
          - name: terraform
            image: registry.rebelsoft.com/terraform-provider-k8s
            command: [sleep, infinity]
            env:
            - name: HOME
              value: /projects
            - name: TF_VAR_namespace
              #uncomment line below to hack around the problem
              #value: ""
              valueFrom:
                fieldRef:
                  apiVersion: v1
                  fieldPath: metadata.namespace
            resources:
              limits:
                memory: 2048Mi
            volumeMounts:
            - mountPath: /projects
              name: projects
          volumes:
          - name: projects
            persistentVolumeClaim:
              claimName: projects
      - apiVersion: v1
        kind: PersistentVolumeClaim
        metadata:
          name: projects
        spec:
          accessModes:
           - ReadWriteOnce
          resources:
            requests:
              storage: 2Gi  
  - alias: go-cli
    type: dockerimage
    image: 'quay.io/eclipse/che-golang-1.12:7.6.0'
    env:
      - value: '/go:$(CHE_PROJECTS_ROOT)'
        name: GOPATH
      - value: /tmp/.cache
        name: GOCACHE
      - value: 'on'
        name: GO111MODULE
    mountSources: true
    memoryLimit: 2048Mi
  - id: redhat/vscode-yaml/latest
    type: chePlugin
  - id: ms-vscode/go/latest
    alias: go-plugin
    type: chePlugin
commands:
  - name: build
    actions:
      - workdir: '${CHE_PROJECTS_ROOT}/src/github.com/mingfang/terraform-provider-k8s/'
        type: exec
        command: >-
          go build -o
          ${CHE_PROJECTS_ROOT}/.terraform.d/plugins/terraform-provider-k8s_v1.0.0
        component: go-cli
  - name: terraform fmt
    actions:
      - workdir: '${fileDirname}'
        type: exec
        command: pwd; terraform fmt
        component: terraform
  - name: terraform init
    actions:
      - workdir: '${fileDirname}'
        type: exec
        command: pwd; terraform init
        component: terraform
  - name: terraform plan
    actions:
      - workdir: '${fileDirname}'
        type: exec
        command: pwd; terraform plan
        component: terraform
  - name: terraform apply -auto-approve
    actions:
      - workdir: '${fileDirname}'
        type: exec
        command: pwd; terraform apply -auto-approve
        component: terraform
  - name: terraform destroy -auto-approve
    actions:
      - workdir: '${fileDirname}'
        type: exec
        command: pwd; terraform destroy -auto-approve
        component: terraform