Merge pull request #392 from Jiawei0227/prow-update-release-2.1

release-2.1: update release-tools

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/golang/protobuf v1.3.2
 	github.com/google/go-cmp v0.3.1 // indirect
 	github.com/imdario/mergo v0.3.7 // indirect
-	github.com/kubernetes-csi/csi-lib-utils v0.7.0
+	github.com/kubernetes-csi/csi-lib-utils v0.7.1
 	github.com/kubernetes-csi/csi-test v2.0.0+incompatible
 	google.golang.org/grpc v1.26.0
 	k8s.io/api v0.17.0

go.sum

@@ -127,8 +127,8 @@ github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/pty v1.1.5/go.mod h1:9r2w37qlBe7rQ6e1fg1S/9xpWHSnaqNdHD3WcMdbPDA=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
-github.com/kubernetes-csi/csi-lib-utils v0.7.0 h1:t1cS7HTD7z5D7h9iAdjWuHtMxJPb9s1fIv34rxytzqs=
-github.com/kubernetes-csi/csi-lib-utils v0.7.0/go.mod h1:bze+2G9+cmoHxN6+WyG1qT4MDxgZJMLGwc7V4acPNm0=
+github.com/kubernetes-csi/csi-lib-utils v0.7.1 h1:xd/mTX6j8TXFBxaRD8XX3cQ+jTNHxnA4OfZFDthL/to=
+github.com/kubernetes-csi/csi-lib-utils v0.7.1/go.mod h1:bze+2G9+cmoHxN6+WyG1qT4MDxgZJMLGwc7V4acPNm0=
 github.com/kubernetes-csi/csi-test v2.0.0+incompatible h1:ia04uVFUM/J9n/v3LEMn3rEG6FmKV5BH9QLw7H68h44=
 github.com/kubernetes-csi/csi-test v2.0.0+incompatible/go.mod h1:YxJ4UiuPWIhMBkxUKY5c267DyA0uDZ/MtAimhx/2TA0=
 github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=

release-tools/SIDECAR_RELEASE_PROCESS.md

@@ -39,10 +39,11 @@ naming convention `<hostpath-deployment-version>-on-<kubernetes-version>`.
 1. Changes can then be updated in all the sidecar repos and hostpath driver repo
    by following the [update
    instructions](https://github.com/kubernetes-csi/csi-release-tools/blob/master/README.md#sharing-and-updating).
-1. New pull and CI jobs are configured by
+1. New pull and CI jobs are configured by adding new K8s versions to the top of
    [gen-jobs.sh](https://github.com/kubernetes/test-infra/blob/master/config/jobs/kubernetes-csi/gen-jobs.sh).
-   New pull jobs that have been unverified should be initially made optional.
-   [Example](https://github.com/kubernetes/test-infra/pull/15055)
+   New pull jobs that have been unverified should be initially made optional by
+   setting the new K8s version as
+   [experimental](https://github.com/kubernetes/test-infra/blob/a1858f46d6014480b130789df58b230a49203a64/config/jobs/kubernetes-csi/gen-jobs.sh#L40).
 1. Once new pull and CI jobs have been verified, and the new Kubernetes version
    is released, we can make the optional jobs required, and also remove the
    Kubernetes versions that are no longer supported.
@@ -54,14 +55,19 @@ naming convention `<hostpath-deployment-version>-on-<kubernetes-version>`.
   generator](https://github.com/kubernetes/release/tree/master/cmd/release-notes)
 1. Generate release notes for the release. Replace arguments with the relevant
   information.
+    * Clean up old cached information (also needed if you are generating release
+      notes for multiple repos)
+      ```bash
+      rm -rf /tmp/k8s-repo
+      ```
     * For new minor releases on master:
-        ```
+        ```bash
         GITHUB_TOKEN=<token> release-notes --discover=mergebase-to-latest
         --github-org=kubernetes-csi --github-repo=external-provisioner
         --required-author="" --output out.md
         ```
     * For new patch releases on a release branch:
-        ```
+        ```bash
         GITHUB_TOKEN=<token> release-notes --discover=patch-to-latest --branch=release-1.1
         --github-org=kubernetes-csi --github-repo=external-provisioner
         --required-author="" --output out.md

release-tools/prow.sh

@@ -211,6 +211,11 @@ configvar CSI_PROW_DRIVER_INSTALL "install_csi_driver" "name of the shell functi
 # still use that name.
 configvar CSI_PROW_DRIVER_CANARY "${CSI_PROW_HOSTPATH_CANARY}" "driver image override for canary images"
 
+# Image registry to use for canary images.
+# Only valid if CSI_PROW_DRIVER_CANARY == "canary".
+configvar CSI_PROW_DRIVER_CANARY_REGISTRY "gcr.io/k8s-staging-sig-storage" "registry for canary images"
+
+
 # The E2E testing can come from an arbitrary repo. The expectation is that
 # the repo supports "go test ./test/e2e -args --storage.testdriver" (https://github.com/kubernetes/kubernetes/pull/72836)
 # after setting KUBECONFIG. As a special case, if the repository is Kubernetes,
@@ -693,7 +698,11 @@ install_csi_driver () {
     fi
 
     if [ "${CSI_PROW_DRIVER_CANARY}" != "stable" ]; then
+      if [ "${CSI_PROW_DRIVER_CANARY}" == "canary" ]; then
+        images="$images IMAGE_TAG=${CSI_PROW_DRIVER_CANARY} IMAGE_REGISTRY=${CSI_PROW_DRIVER_CANARY_REGISTRY}"
+      else
         images="$images IMAGE_TAG=${CSI_PROW_DRIVER_CANARY}"
+      fi
     fi
     # Ignore: Double quote to prevent globbing and word splitting.
     # It's intentional here for $images.
@@ -764,7 +773,6 @@ install_snapshot_controller() {
 # collect logs and cluster status (like the version of all components, Kubernetes version, test version)
 collect_cluster_info () {
     cat <<EOF
-=========================================================
 Kubernetes:
 $(kubectl version)
 
@@ -782,7 +790,6 @@ docker exec csi-prow-control-plane docker image ls --format='{{.Repository}} {{.
 done
 )
 
-=========================================================
 EOF
 
 }

vendor/modules.txt

@@ -58,7 +58,7 @@ github.com/hashicorp/golang-lru/simplelru
 github.com/imdario/mergo
 # github.com/json-iterator/go v1.1.8
 github.com/json-iterator/go
-# github.com/kubernetes-csi/csi-lib-utils v0.7.0
+# github.com/kubernetes-csi/csi-lib-utils v0.7.1
 github.com/kubernetes-csi/csi-lib-utils/connection
 github.com/kubernetes-csi/csi-lib-utils/leaderelection
 github.com/kubernetes-csi/csi-lib-utils/metrics