migrate to gomodules

.codefresh/master.yml

@@ -4,20 +4,22 @@ stages:
 - build
 - release
 steps:
+
   UnitTest:
     title: Run unit tests
     stage: test
     image: golang:1.11-alpine
-    working_directory: /go/src/github.com/${{CF_REPO_OWNER}}
     commands:
     - apk add git make bash file
-    - ln -s /codefresh/volume/${{CF_REPO_NAME}} ${{CF_REPO_NAME}} && cd ${{CF_REPO_NAME}}
+    - cf_export GOCACHE="${{CF_VOLUME_PATH}}/gocache"
+    - cf_export GOPATH="${{CF_VOLUME_PATH}}/gopath"
     - make test
   BuildDockerImage:
     title: Build Docker image
     stage: build
     type: build
     image_name: ${{CF_REPO_OWNER}}/${{CF_REPO_NAME}}
+    tag: ${{CF_BRANCH_TAG_NORMALIZED}}
   PushDockerImage:
     title: Push Docker image (latest)
     stage: release

.codefresh/pr.yml

@@ -6,8 +6,6 @@ steps:
     title: Run unit tests
     stage: test
     image: golang:1.11-alpine
-    working_directory: /go/src/github.com/${{CF_REPO_OWNER}}
     commands:
     - apk add git make bash file
-    - ln -s /codefresh/volume/${{CF_REPO_NAME}} ${{CF_REPO_NAME}} && cd ${{CF_REPO_NAME}}
     - make test

.codefresh/release.yml

@@ -9,10 +9,8 @@ steps:
     title: Run unit tests
     stage: test
     image: golang:1.11-alpine
-    working_directory: &workdir /go/src/github.com/${{CF_REPO_OWNER}}
     commands:
     - apk add git make bash file
-    - &link ln -s /codefresh/volume/${{CF_REPO_NAME}} ${{CF_REPO_NAME}} && cd ${{CF_REPO_NAME}}
     - make test
   BuildDockerImage:
     title: Build Docker image
@@ -23,9 +21,8 @@ steps:
     title: Upload release artifacts
     stage: release
     image: goreleaser/goreleaser:v0.95.0
-    working_directory: *workdir
     commands:
-    - *link
+    - go mod download
     - git checkout tags/${{CF_BRANCH_TAG_NORMALIZED}}
     - goreleaser --rm-dist
   PushDockerImageTagged:

Dockerfile

@@ -1,6 +1,6 @@
 FROM golang:1.11-alpine as builder
 RUN apk add git make
-ENV ORASPKG /go/src/github.com/deislabs/oras
+ENV ORASPKG /oras
 ADD . ${ORASPKG}
 WORKDIR ${ORASPKG}
 RUN make build-linux