Rename the master branch to main

.github/workflows/docs.yml

@@ -2,7 +2,7 @@ name: Docs upload
 
 on:
   push:
-    branches: ["master"]
+    branches: ["main"]
   workflow_dispatch:
 
 jobs:
@@ -32,6 +32,6 @@ jobs:
           git -c user.name="Workflow" -c user.email="" \
               commit -q -m "Rebuild Servo documentation"
           git remote add origin https://git:${DOC_SERVO_ORG}@github.com/servo/doc.servo.org
-          git push --force origin master:gh-pages
+          git push --force origin main:gh-pages
         env:
           DOC_SERVO_ORG: ${{ secrets.DOC_SERVO_ORG }}

.github/workflows/main.yml

@@ -2,10 +2,10 @@ name: Main
 
 on:
   push:
-    # Run the entire pipeline for 'master' even though the merge queue already runs checks
+    # Run the entire pipeline for 'main' even though the merge queue already runs checks
     # for every change. This just offers an extra layer of testing and covers the case of
     # random force pushes.
-    branches: ["master", "try"]
+    branches: ["main", "try"]
   pull_request:
     types: ['opened', 'synchronize']
     branches: ["**"]
@@ -56,7 +56,7 @@ jobs:
             let layout = "${{ inputs.layout }}" || "none";
             let unit_tests = Boolean(${{ inputs.unit-tests }})
 
-            // Merge queue runs and pushes to master should always trigger a full build and test.
+            // Merge queue runs and pushes to `main` should always trigger a full build and test.
             if (["push", "merge_group"].includes(context.eventName)) {
               platform = "all";
               layout = "all";

.github/workflows/pull-request-wpt-export.yml

@@ -13,13 +13,9 @@ jobs:
         run: echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> "${GITHUB_ENV}"
       - name: Check out shallow servo PR
         run: |
-          mkdir servo
+          git clone --depth 1 ${{ github.event.repository.clone_url}} servo
           cd servo
-          git init -b main
-          git remote add origin ${{ github.event.repository.clone_url}}
           git fetch origin pull/${{ github.event.pull_request.number}}/head:pr --depth ${{ env.PR_FETCH_DEPTH }}
-          git fetch origin master:master --depth 1
-          git checkout master
       - name: Check out wpt
         uses: actions/checkout@v3
         with:

.github/workflows/quick-check.yml

@@ -5,7 +5,7 @@ name: Quick check
 on:
   push:
     branches-ignore:
-      ["master", "auto", "try", "try-*", "dependabot/**"]
+      ["main", "auto", "try", "try-*", "dependabot/**"]
 
 jobs:
   build-linux:
@@ -13,4 +13,4 @@ jobs:
     if: github.repository != 'servo/servo' || github.event_name == 'workflow_dispatch'
     uses: ./.github/workflows/linux.yml
     with:
-      unit-tests: true
+      unit-tests: true