Update all Go images used to use Go 1.16

Signed-off-by: Angel Misevski <[email protected]>

.ci/openshift-ci/Dockerfile

@@ -12,7 +12,7 @@
 
 # Dockerfile to bootstrap build and test in openshift-ci
 
-FROM registry.ci.openshift.org/openshift/release:golang-1.15
+FROM registry.ci.openshift.org/openshift/release:golang-1.16
 
 SHELL ["/bin/bash", "-c"]
 

.github/workflows/pr-check.yml

@@ -47,10 +47,10 @@ jobs:
     steps:
     - name: Checkout source code
       uses: actions/[email protected]
-    - name: Set up Go 1.15
+    - name: Set up Go 1.16
       uses: actions/setup-go@v2
       with:
-        go-version: 1.15
+        go-version: 1.16
     - name: Cache go modules
       id: cache-mod
       uses: actions/cache@v2

.github/workflows/release.yml

@@ -67,10 +67,10 @@ jobs:
           sudo chmod +x /usr/local/bin/base32
           #remove base32 from current directory to avoid it being commited during release
           rm $(pwd)/base32
-      - name: Set up Go 1.15
+      - name: Set up Go 1.16
         uses: actions/setup-go@v2
         with:
-          go-version: 1.15
+          go-version: 1.16
       - name: Release operator
         env:
           IMAGE_REGISTRY_HOST: quay.io

olm/docker-run.sh

@@ -44,7 +44,7 @@ check() {
 build() {
   printf "%bBuilding image %b${IMAGE_NAME}${NC}..." "${BOLD}" "${BLUE}"
   if docker build --build-arg OPERATOR_SDK_VERSION=${OPERATOR_SDK_VERSION} -t ${IMAGE_NAME} > docker-build-log 2>&1 -<<EOF
-  FROM golang:1.15-alpine
+  FROM golang:1.16-alpine
   ARG OPERATOR_SDK_VERSION
   RUN apk add --no-cache --update curl bash py-pip jq skopeo && pip install yq
   RUN curl -JL https://github.com/operator-framework/operator-sdk/releases/download/${OPERATOR_SDK_VERSION}/operator-sdk_linux_amd64 -o /bin/operator-sdk && chmod u+x /bin/operator-sdk