AppVeyor: Fix skipping the build if only *.md files were modified

As "skip_commits" does not work for required PR checks, see appveyor/ci#1848. Signed-off-by: Sebastian Schuberth <[email protected]>
oss-review-toolkit · Oct 19, 2020 · b9dc076 · b9dc076
1 parent ea458f7
commit b9dc076
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/.appveyor.yml b/.appveyor.yml
@@ -1,9 +1,5 @@
 skip_branch_with_pr: true
 
-skip_commits:
-  files:
-    - '**/*.md'
-
 environment:
   HOME: $(HOMEDRIVE)$(HOMEPATH)
   BOWER_VERSION: 1.8.8
@@ -30,6 +26,14 @@ cache:
 
 clone_depth: 50
 
+init:
+  - ps: |
+      $range=$env:APPVEYOR_REPO_BRANCH..$env:APPVEYOR_PULL_REQUEST_HEAD_REPO_BRANCH
+      if (-not (git diff --name-only --diff-filter=d $range | Where-Object { $_ -NotMatch "\.md$" })) {
+        Write-Host "Only Markdown files were modified, skipping CI run."
+        Exit-AppVeyorBuild
+      }
+
 install:
   - git submodule update --init --recursive
   - npm install -g npm@%NPM_VERSION%