Prepare for renaming master branch to main

https://www.redhat.com/en/blog/making-open-source-more-inclusive-eradicating-problematic-language

.github/workflows/coverage.yml

@@ -2,9 +2,9 @@ name: test_coverage
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:        
   test_coverage:

.github/workflows/pylint.yml

@@ -17,9 +17,9 @@ env:
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:        
   pylint_check_2_6:

.packit.yaml

@@ -20,15 +20,15 @@ jobs:
 - job: copr_build
   trigger: commit
   actions:
-    # bump spec so we get release starting with 2 and hence all master builds will
+    # bump spec so we get release starting with 2 and hence all the default branch builds will
     # have higher NVR than all the PR builds
     post-upstream-clone:
     - rpmdev-bumpspec --comment='latest upstream build' ./packaging/convert2rhel.spec
     # do not get the version from a tag (git describe) but from the spec file
     get-current-version:
     - grep -oP '^Version:\s+\K\S+' packaging/convert2rhel.spec
   metadata:
-    branch: master
+    branch: main
     owner: "@oamg"
     project: convert2rhel
     targets:

CONTRIBUTING.md

@@ -55,7 +55,7 @@ $ cd convert2rhel-distgit
 $ fedpkg switch-branch el6  # for EPEL 6
 $ fedpkg pull  # make sure you work with the latest branch content
 $ rm -rf convert2rhel*  # remove all the files related to the previous release
-$ wget https://raw.githubusercontent.com/oamg/convert2rhel/master/packaging/convert2rhel.spec
+$ wget https://raw.githubusercontent.com/oamg/convert2rhel/main/packaging/convert2rhel.spec
 $ spectool -g -A *.spec  # download the new version tarball from GitHub
 $ fedpkg new-sources *.tar.gz  # upload the tarball to dist-git
 $ fedpkg srpm

README.md

@@ -7,7 +7,7 @@ For details about this tool, please consult one of the following sources:
 1. Run `man convert2rhel` once the tool is installed on your system
 
 ## Contributing
-Contributions are welcome, please look over [CONTRIBUTING.md](https://github.com/oamg/convert2rhel/blob/master/CONTRIBUTING.md) for more information on how to get started.
+Contributions are welcome, please look over [CONTRIBUTING.md](CONTRIBUTING.md) for more information on how to get started.
 
 ## Contact
 

packaging/create_epel_srpm.sh

@@ -33,7 +33,7 @@ TIMESTAMP=`date +%Y%m%d%H%MZ -u`
 GIT_BRANCH=$(git for-each-ref --format='%(objectname) %(refname:short)' refs/heads | head -n1 | awk "{print \$2}")
 GIT_BRANCH=${GIT_BRANCH////_}  # Sanitize the git branch name (no "/" allowed for sed)
 RELEASE="0"
-[ "${GIT_BRANCH}" = "master" ] && RELEASE="100"
+[ "${GIT_BRANCH}" = "main" ] && RELEASE="100"
 if [ "$CHANGE_RELEASE" = true ]; then
     # Suitable for Continous Delivery
     sed -i "s/1%{?dist}/${RELEASE}.${TIMESTAMP}.${GIT_BRANCH}%{?dist}/g" ${SPECNAME}