Use golang 1.17

Signed-off-by: Christoph Stäbler <cstabler@redhat.com>

docs/dev/dependencies.md

@@ -18,7 +18,7 @@ We follow a hard flattening approach; i.e. direct and inherited dependencies are
 
 Dependencies are managed with [Go Modules](https://github.com/golang/go/wiki/Modules) but committed directly to the repository.
 
-We require at least Go 1.16.
+We require at least Go 1.17.
 
 - Add or update a dependency with `go get <dependency>@<version>`.
 - If you want to use a fork of a project or ensure that a dependency is not updated even when another dependency requires a newer version of it, manually add a [replace directive in the go.mod file](https://github.com/golang/go/wiki/Modules#when-should-i-use-the-replace-directive). 

hack/go-fmt.sh

@@ -9,6 +9,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-fmt.sh "${@}"
 fi

hack/go-genmock.sh

@@ -9,6 +9,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-genmock.sh "${@}"
 fi

hack/go-lint.sh

@@ -8,6 +8,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-lint.sh "${@}"
 fi

hack/go-sec.sh

@@ -12,6 +12,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-sec.sh "${@}"
 fi

hack/go-test.sh

@@ -8,6 +8,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-test.sh "${@}"
 fi

hack/go-vet.sh

@@ -6,6 +6,6 @@ else
     --env IS_CONTAINER=TRUE \
     --volume "${PWD}:/go/src/github.com/openshift/installer:z" \
     --workdir /go/src/github.com/openshift/installer \
-    docker.io/openshift/origin-release:golang-1.16 \
+    docker.io/golang:1.17 \
     ./hack/go-vet.sh "${@}"
 fi;

images/installer/Dockerfile.ci.rhel7

@@ -1,7 +1,7 @@
 # This Dockerfile is used by CI to publish the installer image.
 # It builds an image containing only the openshift-install.
 
-FROM registry.ci.openshift.org/ocp/builder:rhel-7-golang-1.16-openshift-4.10 AS builder
+FROM registry.ci.openshift.org/ocp/builder:rhel-7-golang-1.17-openshift-4.10 AS builder
 ARG TAGS=""
 WORKDIR /go/src/github.com/openshift/installer
 COPY . .