[maven-gh-actions-shared] branch v2 updated: [SCM-988] Make installing mercurial optional (#45)

[ol...@apache.org]

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olamy pushed a commit to branch v2
in repository https://gitbox.apache.org/repos/asf/maven-gh-actions-shared.git


The following commit(s) were added to refs/heads/v2 by this push:
     new f80c813  [SCM-988] Make installing mercurial optional (#45)
f80c813 is described below

commit f80c813e22aab83f9d9922db128cece13db7f64a
Author: Niels Basjes <gi...@basjes.nl>
AuthorDate: Wed May 25 03:50:15 2022 +0200

    [SCM-988] Make installing mercurial optional (#45)
---
 .github/workflows/maven-verify.yml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/maven-verify.yml b/.github/workflows/maven-verify.yml
index d8011ec..bed4846 100644
--- a/.github/workflows/maven-verify.yml
+++ b/.github/workflows/maven-verify.yml
@@ -128,6 +128,12 @@ on:
         required: false
         type: string
 
+      install-mercurial:
+        description: Ensure all build images have Mercurial(hg) installed
+        required: false
+        default: false
+        type: boolean
+
 # allow single build per branch or PR
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -218,8 +224,11 @@ jobs:
       # Git and Subversion are installed on all by default.
       # Mercurial is not installed on macOS.
       # https://docs.github.com/en/actions/using-github-hosted-runners/customizing-github-hosted-runners#installing-software-on-macos-runners
-      - name: Ensure all needed tools are installed (macOS)
-        if: steps.should-run.conclusion == 'success' && matrix.os == 'macOS-latest'
+      - name: Install Mercurial (hg) on macOS
+        if: >
+          inputs.install-mercurial && 
+          steps.should-run.conclusion == 'success' && 
+          matrix.os == 'macOS-latest'
         run: |
           brew install mercurial