migrate github cli from hub to gh (hub is deprecated)

see annoncement actions/runner-images#8362

Signed-off-by: Vincent Gramer <vgramer@gmail.com>

.github/workflows/release_and_pulbish_plugin_on_tag.yml

@@ -58,15 +58,11 @@ jobs:
 
       - name: create or update release note PR
         env:
-          # Required for the `hub` CLI
+          # Required for the `gh` CLI
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           VERSION="${GITHUB_REF/refs\/tags\//}"
           echo -e "${VERSION}\n" > gh_release_description.md
           sed -e '0,/Release notes for v/d' -e '/Release notes for v/,$d' CHANGELOG.md >> gh_release_description.md
 
-          assets=''
-          for file in $(ls ./artifacts/); do assets="${assets} -a ./artifacts/${file}"; done
-          echo "assets=${assets}"
-
-          hub release create -F gh_release_description.md ${assets} "${VERSION}"
+          gh release create -F gh_release_description.md "${VERSION}" ./artifacts/.*

hack/create_or_update_release_notes_pr.sh

@@ -8,7 +8,7 @@
 # This script is intended to be run in github action but can run in local.
 # The following requirements must be satisfied:
 #  * same requirement as hack/generate_release_notes.sh
-#  * the github cli: hub must be installed (https://hub.github.com/)
+#  * the github cli: gh must be installed (https://cli.github.com/)
 ########################################################################################################################
 
 set -o errexit
@@ -18,20 +18,20 @@ set -o pipefail
 ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
 source "${ROOT}/hack/util.sh"
 
-util::require-hub
+util::require-gh
 
 release_note_branch='update-release-notes'
 base_branch='master'
-pr_number="$(hub pr list -h update-release-notes --format '%I')"
+pr_number="$(gh pr list -H update-release-notes --limit 1 --json number --jq '.[].number')"
 
 if [[ -z "${pr_number}" ]]; then
   pr_exist=false
   echo "release notes pr does note already exist"
   git checkout -b "${release_note_branch}"
 else
   pr_exist=true
-  echo "release notes pr already exist (#pr_number)"
-  hub pr checkout "${pr_number}"
+  echo "release notes pr already exist (pr_number=${pr_number})"
+  gh pr checkout "${pr_number}"
   git reset --hard "${base_branch}"
 fi
 
@@ -68,5 +68,5 @@ git push origin "${release_note_branch}" -f
 
 if [[ "${pr_exist}" == false ]]; then
 echo "create release note PR"
-  hub pull-request --base master --head "${release_note_branch}" --file "${ROOT}/.github/release-notes-pr-description.md"
+  gh pr create --base master --head "${release_note_branch}" --body-file "${ROOT}/.github/release-notes-pr-description.md"
 fi

hack/generate_release_notes.sh

@@ -9,7 +9,7 @@
 # This script is intended to be run in github action but can run in local.
 #
 # The following tools must be installed and be in the PATH
-#  * hub: the github cli (https://hub.github.com/)
+#  * gh: the github cli (https://cli.github.com/)
 #  * release-notes: the k8s release-notes-generator tools (https://github.com/kubernetes/release#release-notes)
 #                   can be install thanks to go get command:
 #                   GO111MODULE=on go get k8s.io/release/cmd/release-notes@<version>
@@ -51,7 +51,7 @@ ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
 source "${ROOT}/hack/util.sh"
 
 function check_environment() {
-  util::require-hub
+  util::require-gh
   util::command_exists "release-notes" || util::fatal 'release-notes not found in path. Please install it before running script. "GO111MODULE=on go get k8s.io/release/cmd/release-notes@<version>"'
 
   set +o nounset
@@ -74,7 +74,7 @@ check_environment
 echo "org=${org} repo=${repo}"
 
 # format '%pI %T%n' -> "publish_date_ISO_8601 tag\n". eg:2 021-03-24T20:10:00Z v3.0.0
-last_release_tag="$(hub release -f '%pI %T%n' | sort -nr | head -1 | cut -d ' ' -f 2)"
+last_release_tag="$(gh api -t '{{.tag_name}}' -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" "/repos/${org}/${repo}/releases/latest")"
 
 if [[ -z "${last_release_tag}" ]]; then
   echo "no release found on repository. fallback to first commit"

hack/util.sh

@@ -40,7 +40,7 @@ function util::fatal() {
 	exit 1
 }
 
-# Check "hub" command exist and exit with error message if does not.
-function util::require-hub() {
-  util::command_exists "hub" || util::fatal 'hub not found in path. please install it before running script. see instruction at https://hub.github.com/'
+# Check "gh" command exist and exit with error message if does not.
+function util::require-gh() {
+  util::command_exists "gh" || util::fatal 'gh not found in path. please install it before running script. see instruction at https://cli.github.com/'
 }