only run docs CI/main CI for corresponding changes (pythonnet#2257)

Author: lostmsu

.github/workflows/ARM.yml

@@ -4,7 +4,15 @@ on:
   push:
     branches:
       - master
+    paths-ignore:
+      - .github/workflows/main.yml
+      - .github/workflows/nuget-preview.yml
+      - 'doc/**'
   pull_request:
+    paths-ignore:
+      - .github/workflows/main.yml
+      - .github/workflows/nuget-preview.yml
+      - 'doc/**'
 
 jobs:
   build-test-arm:

.github/workflows/docs.yml

@@ -1,6 +1,14 @@
 name: Documentation
 
-on: [push, pull_request]
+on:
+  push:
+    paths:
+      - 'doc/**'
+      - '.github/workflows/docs.yml'
+  pull_request:
+    paths:
+      - 'doc/**'
+      - '.github/workflows/docs.yml'
 
 jobs:
   build:

.github/workflows/main.yml

@@ -4,7 +4,15 @@ on:
   push:
     branches:
       - master
+    paths-ignore:
+      - .github/workflows/ARM.yml
+      - .github/workflows/nuget-preview.yml
+      - 'doc/**'
   pull_request:
+    paths-ignore:
+      - .github/workflows/ARM.yml
+      - .github/workflows/nuget-preview.yml
+      - 'doc/**'
 
 jobs:
   build-test:

pythonnet.sln

@@ -27,6 +27,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "CI", "CI", "{D301657F-5EAF-4534-B280-B858D651B2E5}"
 	ProjectSection(SolutionItems) = preProject
 		.github\workflows\ARM.yml = .github\workflows\ARM.yml
+		.github\workflows\docs.yml = .github\workflows\docs.yml
 		.github\workflows\main.yml = .github\workflows\main.yml
 		.github\workflows\nuget-preview.yml = .github\workflows\nuget-preview.yml
 	EndProjectSection