move cli tag creation to release workflow + update documentation

Signed-off-by: tvallin <thibault.vallin@oracle.com>

.github/workflows/release.yml

@@ -51,6 +51,24 @@ jobs:
           java-version: ${{ env.JAVA_VERSION }}
       - id: create-tag
         run: ./etc/scripts/release.sh create_tag >> "${GITHUB_OUTPUT}"
+  create-cli-tag:
+    if: ${{ startsWith(github.ref_name, 'release-cli') }}
+    needs: create-tag
+    runs-on: ubuntu-20.04
+    environment: release
+    outputs:
+      cli-tag: ${{ steps.create-cli-tag.outputs.tag }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.SERVICE_ACCOUNT_TOKEN }}
+      - uses: ./.github/actions/common
+        with:
+          run: |
+            version=$(echo '${{ needs.create-tag.outputs.tag }}' | cut -d '/' -f 3)
+            cli_tag="cli/${version}"
+            git tag -f "${cli_tag}"
+            git push --force origin refs/tags/"${cli_tag}":refs/tags/"${cli_tag}"
   validate:
     needs: create-tag
     uses: ./.github/workflows/validate.yml

etc/CLI_RELEASE.md

@@ -1,8 +1,13 @@
-## CLI release checklist
+# CLI release checklist
 
 This documentation aims to describe the steps to release the Helidon CLI.
 
-# SDKMan
+## Create CLI release tag
+
+Push a new branch `release-cli-*` to make a usual release and then create a specific cli release tag with this
+shape `cli/${version}`.
+
+## SDKMan
 
 Helidon team possesses credentials to access `SDKMan` REST API to do the following actions:
 
@@ -50,11 +55,11 @@ curl -X POST \
 https://vendors.sdkman.io/announce/struct
 ```
 
-# HomeBrew
+## HomeBrew
 
 Update the `HomeBrew` formula from `homebrew/homebrew-core` to release a new Helidon CLI version.
 
-## Useful links
+# Useful links
 
 * SDKMan: https://sdkman.io/vendors
 * HomeBrew: https://docs.brew.sh/

etc/scripts/release.sh

@@ -54,9 +54,6 @@ $(basename "${0}") [ --build-number=N ] CMD
     create_tag
         Create and push a release tag
 
-    create_cli_tag
-        Create and push a CLI release tag
-
     release_build
         Perform a release build
 
@@ -75,7 +72,7 @@ while (( ${#} > 0 )); do
         usage
         exit 0
         ;;
-    "update_version"|"release_version"|"create_tag"|"release_build"|"create_cli_tag")
+    "update_version"|"release_version"|"create_tag"|"release_build")
         COMMAND="${1}"
         shift
         ;;
@@ -172,34 +169,6 @@ create_tag(){
     echo "tag=refs/tags/${version}" >&6
 }
 
-create_cli_tag(){
-  local git_branch version cli_tag
-
-  version=$(release_version)
-  cli_tag="cli/${version}"
-  git_branch="release/${cli_tag}"
-
-  # Use a separate branch
-  git branch -D "${git_branch}" > /dev/null 2>&1 || true
-  git checkout -b "${git_branch}"
-
-  # Invoke update_version
-  update_version "${version}"
-
-  # Git user info
-  git config user.email || git config --global user.email "info@helidon.io"
-  git config user.name || git config --global user.name "Helidon Robot"
-
-  # Commit version changes
-  git commit -a -m "Release ${cli_tag}"
-
-  # Create and push a git tag
-  git tag -f "${cli_tag}"
-  git push --force origin refs/tags/"${cli_tag}":refs/tags/"${cli_tag}"
-
-  echo "tag=refs/tags/${cli_tag}" >&6
-}
-
 release_build(){
     local tmpfile version