Rename master branch to main

Author: akoeplinger

.github/CONTRIBUTING.md

@@ -23,7 +23,7 @@ License
 
 The Mono runtime, compilers, and tools and most of the class libraries
 are licensed under the MIT license. But include some bits of code
-licensed under different licenses. The exact list is [available here](https://github.com/mono/mono/blob/master/LICENSE).
+licensed under different licenses. The exact list is [available here](https://github.com/mono/mono/blob/main/LICENSE).
 
 Different parts of Mono use different licenses.  The actual details of
 which licenses are used for which parts are detailed on the LICENSE

packaging/MacSDK/mono.py

@@ -5,7 +5,7 @@
 from bockbuild.util.util import *
 
 
-class MonoMasterPackage(Package):
+class MonoMainPackage(Package):
 
     def __init__(self):
         Package.__init__(self, 'mono', None,
@@ -96,4 +96,4 @@ def deploy(self):
             os.symlink('mono-sgen64', '%s/bin/mono64' % self.staged_profile)
             os.symlink('mono-sgen32', '%s/bin/mono32' % self.staged_profile)
 
-MonoMasterPackage()
+MonoMainPackage()

scripts/ci/mono-ci.yml

@@ -2,7 +2,7 @@ trigger:
   batch: true
   branches:
     include:
-    - master
+    - main
     - 20*-*
   paths:
     include:
@@ -22,7 +22,7 @@ trigger:
 pr:
   branches:
     include:
-    - master
+    - main
     - 20*-*
   paths:
     include:

scripts/ci/mono-mono-signing.yml

@@ -2,9 +2,9 @@ parameters:
 - name: mono_branch
   displayName: Branch
   type: string
-  default: master
+  default: main
   values:
-  - master
+  - main
   - 2020-02
 - name: mono_commit
   displayName: Full commit hash

scripts/ci/pipeline/osx-package.groovy

@@ -9,14 +9,14 @@ packageFileName = null
 commitHash = null
 utils = null
 
-if (monoBranch == 'master') {
+if (monoBranch == 'main') {
     properties([ /* compressBuildLog() */  // compression is incompatible with JEP-210 right now
                 pipelineTriggers([cron('0 3 * * *')])
     ])
 
-    // multi-branch pipelines still get triggered for each commit, skip these builds on master by checking whether this build was timer-triggered or manually triggered
+    // multi-branch pipelines still get triggered for each commit, skip these builds on main by checking whether this build was timer-triggered or manually triggered
     if (currentBuild.getBuildCauses('hudson.triggers.TimerTrigger$TimerTriggerCause').size() == 0 && currentBuild.getBuildCauses('hudson.model.Cause$UserIdCause').size() == 0) {
-        echo "Skipping per-commit build on master."
+        echo "Skipping per-commit build on main."
         return
     }
 }

scripts/ci/pipeline/sdks-archive.groovy

@@ -2,14 +2,14 @@ isPr = (env.ghprbPullId && !env.ghprbPullId.empty ? true : false)
 monoBranch = (isPr ? "pr" : env.BRANCH_NAME)
 jobName = env.JOB_NAME.split('/').first()
 
-if (monoBranch == 'master') {
+if (monoBranch == 'main') {
     properties([ /* compressBuildLog() */  // compression is incompatible with JEP-210 right now
                 pipelineTriggers([cron('0 3 * * *')])
     ])
 
-    // multi-branch pipelines still get triggered for each commit, skip these builds on master by checking whether this build was timer-triggered or manually triggered
+    // multi-branch pipelines still get triggered for each commit, skip these builds on main by checking whether this build was timer-triggered or manually triggered
     if (currentBuild.getBuildCauses('hudson.triggers.TimerTrigger$TimerTriggerCause').size() == 0 && currentBuild.getBuildCauses('hudson.model.Cause$UserIdCause').size() == 0) {
-        echo "Skipping per-commit build on master."
+        echo "Skipping per-commit build on main."
         return
     }
 }
@@ -72,8 +72,8 @@ parallel (
         }
     },
     "WASM Linux": {
-        if (monoBranch != 'master') {
-            echo "Skipping WASM build on non-master branch."
+        if (monoBranch != 'main') {
+            echo "Skipping WASM build on non-main branch."
             return
         }
         throttle(['provisions-wasm-toolchain']) {