Update references from master branch to main

Focus was on making the CI and GitHub actions work after the default
branch was switched from master to main.

See: OAMG-4907

.github/workflows/pr-welcome-msg.yml

@@ -25,9 +25,9 @@ jobs:
             - **/packit copr-build** to submit a public copr build using packit
 
             To launch regression testing public members of oamg organization can leave the following comment:
-            - **/rerun** to schedule basic regression tests using this pr build and leapp-repository\*master\* as artifacts
+            - **/rerun** to schedule basic regression tests using this pr build and leapp-repository\*main\* as artifacts
             - **/rerun 42** to schedule basic regression tests using this pr build and leapp-repository\*PR42\* as artifacts
-            - **/rerun-sst** to schedule sst tests using this pr build and leapp-repository\*master\* as artifacts
+            - **/rerun-sst** to schedule sst tests using this pr build and leapp-repository\*main\* as artifacts
             - **/rerun-sst 42** to schedule sst tests using this pr build and leapp-repository\*PR42\* as artifacts
 
             Please [open ticket](https://url.corp.redhat.com/oamg-ci-issue) in case you experience technical problem with the CI. (RH internal only)

.github/workflows/reuse-copr-build.yml

@@ -59,7 +59,7 @@ jobs:
           echo "::set-output name=sha::$(git rev-parse --short HEAD)"
           echo "::set-output name=ref::refs/pull/${{ steps.pr_nr.outputs.pr_nr }}/head"
 
-      - name: Get latest leapp-repository master copr build id
+      - name: Get latest leapp-repository main copr build id
         id: get_latest_lpr_copr_build_id
         if: ${{ steps.leapp_repository_pr_regex_match.outputs.match == '' }}
         run: |
@@ -73,7 +73,7 @@ jobs:
           EOF
 
           pip install copr-cli
-          REGEX='leapp-repository.*master.*' COPR_REPO='@oamg/leapp' _COPR_CONFIG=copr_fedora.conf python ${{ github.workspace }}/utils/get_latest_copr_build > latest_lpr
+          REGEX='leapp-repository.*main.*' COPR_REPO='@oamg/leapp' _COPR_CONFIG=copr_fedora.conf python ${{ github.workspace }}/utils/get_latest_copr_build > latest_lpr
           COPR_ID=$(cat latest_lpr)
           echo "::set-output name=copr_id::${COPR_ID##*/}"
 

.github/workflows/unit-tests.yml

@@ -2,10 +2,10 @@ name: Unit Tests
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 jobs:
   test:
@@ -33,9 +33,9 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: '0'
-      - name: Set master to origin/master
-        if: github.ref != 'refs/heads/master'
+      - name: Set main to origin/main
+        if: github.ref != 'refs/heads/main'
         run: |
-          git branch -f master origin/master
+          git branch -f main origin/main
       - name: ${{matrix.scenarios.name}}
         run: script -e -c /bin/bash -c 'TERM=xterm podman build --security-opt=seccomp=unconfined -t leapp-tests -f res/container-tests/Containerfile.${{matrix.scenarios.container}} res/container-tests && PYTHON_VENV=${{matrix.scenarios.python}} REPOSITORIES=${{matrix.scenarios.repos}} podman run --security-opt=seccomp=unconfined --rm -ti -v ${PWD}:/payload --env=PYTHON_VENV --env=REPOSITORIES leapp-tests'

.packit.yaml

@@ -19,15 +19,15 @@ jobs:
     - fedora-all-x86_64
   actions:
     post-upstream-clone:
-    # builds from PRs should have lower NVR than those from master branch
+    # builds from PRs should have lower NVR than those from main branch
     - sed -i "s/1%{?dist}/0%{?dist}/g" packaging/leapp.spec
     get-current-version:
     # get version from spec file instead from git tag
     - bash -c "grep -m1 '^Version:' packaging/leapp.spec | grep -om1 '[0-9].[0-9.]**'"
 - job: copr_build
   trigger: commit
   metadata:
-    branch: master
+    branch: main
     owner: "@oamg"
     project: leapp
     targets:
@@ -38,7 +38,7 @@ jobs:
     - fedora-all-x86_64
   actions:
     post-upstream-clone:
-    # builds from master branch should have the highest NVR
+    # builds from main branch should have the highest NVR
     - sed -i "s/1%{?dist}/100%{?dist}/g" packaging/leapp.spec
     get-current-version:
     # get version from spec file instead from git tag

Makefile

@@ -23,7 +23,7 @@ _TEST_CONTAINER=$${TEST_CONTAINER:-rhel8}
 
 # just to reduce number of unwanted builds mark as the upstream one when
 # someone will call copr_build without additional parameters
-MASTER_BRANCH=master
+MASTER_BRANCH=main
 
 # In case the PR or MR is defined or in case build is not coming from the
 # MATER_BRANCH branch, N_REL=0; (so build is not update of the approved
@@ -44,14 +44,14 @@ REQUEST=`if test -n "$$PR"; then echo ".PR$${PR}"; elif test -n "$$MR"; then ech
 # Examples:
 #    0.201810080027Z.4078402.packaging.PR2
 #    0.201810080027Z.4078402.packaging
-#    0.201810080027Z.4078402.master.MR2
-#    1.201810080027Z.4078402.master
+#    0.201810080027Z.4078402.main.MR2
+#    1.201810080027Z.4078402.main
 RELEASE="$(N_REL).$(TIMESTAMP).$(SHORT_SHA).$(BRANCH)$(REQUEST)$(_SUFFIX)"
 
 ifneq ($(shell id -u),0)
 	ENTER_VENV := . $(VENVNAME)/bin/activate;
 else
-	ENTER_VENV := 
+	ENTER_VENV :=
 endif
 
 all: help

docs/source/best-practices.md

@@ -43,17 +43,17 @@ to a shared library function. You can introduce it in one of these two places:
   writing your actor for, e.g. for an OS in-place upgrade workflow, should go to the `<Leapp repository>/libraries`
   folder. In this case, we welcome your proposals under the
   [leapp-repository on GitHub](https://github.com/oamg/leapp-repository).
-  
+
   Please note that the name of the library module in this case should be unique and contain
   the actor name. For example:
   `repos/system_upgrade/el7toel8/actors/vimmigrate/libraries/vimmigrate.py`
- 
+
 
 ## Discover standard library functions
 
 Before implementing functionality for your actor, browse through the available functionality provided by:
 
-- the [Leapp Standard Library](https://github.com/oamg/leapp/tree/master/leapp/libraries/stdlib/),
+- the [Leapp Standard Library](https://github.com/oamg/leapp/tree/main/leapp/libraries/stdlib/),
 - the shared library of your Leapp repository (`<Leapp repository>/libraries` folder).
 
 These libraries contain functions that may satisfy your needs. Using them can save you time, lower code complexity and
@@ -63,7 +63,7 @@ help avoiding duplicate code. Improvement proposals for the library functions ar
 
 Sources of external functionality to be used in your actor in order of preference:
 
-1. the [Leapp Standard Library](https://github.com/oamg/leapp/tree/master/leapp/libraries/stdlib/)
+1. the [Leapp Standard Library](https://github.com/oamg/leapp/tree/main/leapp/libraries/stdlib/)
 2. the [Python Standard Library](https://docs.python.org/3/library/index.html)
 3. shell commands
 
@@ -81,13 +81,13 @@ As with the Leapp Standard Library mentioned above, it may be beneficial for you
 place in the [leapp-repository](https://github.com/oamg/leapp-repository). You might be interested in the messages they
 produce, for example:
 
-- [SystemFactsActor](https://github.com/oamg/leapp-repository/blob/master/repos/system_upgrade/el7toel8/actors/systemfacts/actor.py) -
+- [SystemFactsActor](https://github.com/oamg/leapp-repository/blob/main/repos/system_upgrade/el7toel8/actors/systemfacts/actor.py) -
   information about kernel modules, yum repos, sysctl variables, users, firewall, SELinux, etc.
-- [OSReleaseCollector](https://github.com/oamg/leapp-repository/blob/master/repos/system_upgrade/el7toel8/actors/osreleasecollector/actor.py) -
+- [OSReleaseCollector](https://github.com/oamg/leapp-repository/blob/main/repos/system_upgrade/el7toel8/actors/osreleasecollector/actor.py) -
   system release information
-- [RpmScanner](https://github.com/oamg/leapp-repository/blob/master/repos/system_upgrade/el7toel8/actors/rpmscanner/actor.py) -
+- [RpmScanner](https://github.com/oamg/leapp-repository/blob/main/repos/system_upgrade/el7toel8/actors/rpmscanner/actor.py) -
   list of installed packages
-- [StorageScanner](https://github.com/oamg/leapp-repository/blob/master/repos/system_upgrade/el7toel8/actors/storagescanner/actor.py) -
+- [StorageScanner](https://github.com/oamg/leapp-repository/blob/main/repos/system_upgrade/el7toel8/actors/storagescanner/actor.py) -
   storage information
 
 In case you find any message of the existing actors to be incorrect, incomplete or misleading, we encourage you to
@@ -123,8 +123,8 @@ For more about unit testing, see the [tutorial](unit-testing).
 ## Do not introduce new dependencies
 
 Ideally, actors shouldn't require any additional dependency on top of the dependencies already in the
-[leapp](https://github.com/oamg/leapp/blob/master/packaging/leapp.spec) and
-[leapp-repository](https://github.com/oamg/leapp-repository/blob/master/packaging/leapp-repository.spec) spec files,
+[leapp](https://github.com/oamg/leapp/blob/main/packaging/leapp.spec) and
+[leapp-repository](https://github.com/oamg/leapp-repository/blob/main/packaging/leapp-repository.spec) spec files,
 which are, as of December 2018, just these:
 
 - dnf

docs/source/build-schema.md

@@ -4,7 +4,7 @@ All projects under the OAMG should use the same schema for names of RPM builds,
 to be able to simply and fast find specific builds. The schema itself looks
 like that (NVR without %{dist}):
 
-- for builds made from the master branch:
+- for builds made from the main branch:
 ```
 <name>-<version>-100.<timestamp>.<short-hash>.<branch>
 ```
@@ -25,4 +25,4 @@ Where:
   of a (S)RPM file; so it is suggested (not required) to to avoid dashes
   in names of branches
 - **number** is number of a pull-request (alternatively merge-request) to which
-  builds are related
+  builds are related

docs/source/compatibility-with-leapp-repository.md

@@ -9,7 +9,7 @@ We rather prefer releasing new versions with changelogs and everything
 when we agree it's worthwhile.
 
 But we need a mechanism to be able to synchronize with other projects, when we
-provide new functionality in the upstream (master) branch without the need
+provide new functionality in the upstream (main) branch without the need
 of immediate release of the new version of leapp. For these purposes the
 `leapp-framework` capability is provided in the framework (python[23]-leapp) rpms.
 

docs/source/contributing.md

@@ -29,7 +29,7 @@ Before you submit your pull request, consider the following guidelines:
 * Fork the repository and clone your fork.
 * Make your changes in a new git branch:
 
-     ``git checkout -b bug/my-fix-branch master``
+     ``git checkout -b bug/my-fix-branch main``
 
 * Include documentation that either describe a change to a behavior or the changed capability to an end user.
 * Commit your changes with message conforming to the [Git Commit Messages](#git-commit-messages) guidelines.
@@ -39,7 +39,7 @@ Before you submit your pull request, consider the following guidelines:
 
     ``git push --set-upstream origin bug/my-fix-branch``
 
-* When opening a pull request, select the `master` branch as a base.
+* When opening a pull request, select the `main` branch as a base.
 * Mark your pull request with **[WIP]** (Work In Progress) to get feedback, but prevent merging (for example,
   [WIP] Update CONTRIBUTING.rst).
 * If you are fixing a GitHub issue, include the issue number you are fixing, e.g. 'Closes issue #xyz'.
@@ -51,7 +51,7 @@ Before you submit your pull request, consider the following guidelines:
 * Push changes to git (this will update your pull request). For that you can add a new commit or rebase your branch
   and force push to your GitHub repository like this: ::
 
-    git rebase -i master
+    git rebase -i main
     git push -f origin bug/my-fix-branch
 
 ### Merge Rules

docs/source/dependencies-leapp-repository.md

@@ -14,11 +14,11 @@ this document focuses on the leapp-repository specifics only.
 Currently there are two SPEC files for leapp-repository:
 
 - The
-[leapp-repository.spec](https://github.com/oamg/leapp-repository/blob/master/packaging/leapp-repository.spec)
+[leapp-repository.spec](https://github.com/oamg/leapp-repository/blob/main/packaging/leapp-repository.spec)
 file is used to build leapp-repository packages and their dependency
 metapackage _leapp-repository-deps_ **for RHEL 7**.
 - The
-[leapp-el7toel8-deps.spec](https://github.com/oamg/leapp-repository/blob/master/packaging/leapp-el7toel8-deps.spec)
+[leapp-el7toel8-deps.spec](https://github.com/oamg/leapp-repository/blob/main/packaging/leapp-el7toel8-deps.spec)
 file is used to build dependency metapackages _leapp-deps-el8_ and
 _leapp-repository-deps-el8_ **for RHEL 8** whose purpose is to replace the
 RHEL 7 dependency metapackages _leapp-deps_ and _leapp-repository-deps_ during
@@ -27,10 +27,10 @@ the upgrade.
 ## What to do in leapp-repository when dependencies of leapp change?
 
 Go to the section below the line `%package -n %{ldname}` in the
-[leapp-el7toel8-deps.spec](https://github.com/oamg/leapp-repository/blob/master/packaging/leapp-el7toel8-deps.spec).
+[leapp-el7toel8-deps.spec](https://github.com/oamg/leapp-repository/blob/main/packaging/leapp-el7toel8-deps.spec).
 This section creates the RHEL 8 _leapp-deps-el8_ metapackage that replaces the
 RHEL7 _leapp-deps_ metapackage. So when the leapp package dependencies change
-in the [leapp.spec](https://github.com/oamg/leapp/blob/master/packaging/leapp.spec)
+in the [leapp.spec](https://github.com/oamg/leapp/blob/main/packaging/leapp.spec)
 together with incrementing version of the **leapp-framework-dependencies**
 capability, it's necessary to:
 

docs/source/dependencies.md

@@ -40,7 +40,7 @@ As a solution, we are using the metapackage that contains those dependencies.
 ## What to do when dependencies needs to be changed
 
 It's easy to change *outer dependencies* for Leapp. Open the
-[packaging/leapp.spec](https://github.com/oamg/leapp/blob/master/packaging/leapp.spec) file and change the dependencies as needed under
+[packaging/leapp.spec](https://github.com/oamg/leapp/blob/main/packaging/leapp.spec) file and change the dependencies as needed under
 `%package deps`. The right place is pretty highlighted (you cannot miss it):
 
 ```spec

docs/source/deprecation.md

@@ -10,7 +10,7 @@ impact on your code, we introduce the deprecation process described below.
 
 The following lists cover deprecated functionality in the leapp utility, snactor,
 the leapp standard library, etc. But don't cover deprecated functionalities
-from particular leapp repositories (e.g. the [elt7toel8](https://github.com/oamg/leapp-repository/tree/master/repos/system_upgrade/el7toel8) leapp repository). For
+from particular leapp repositories (e.g. the [elt7toel8](https://github.com/oamg/leapp-repository/tree/main/repos/system_upgrade/el7toel8) leapp repository). For
 such information, see [Deprecated functionality in the el7toel8 repository](el7toel8/deprecation.html#deprecated-functionality-in-the-el7toel8-repository).
 
 ## current upstream development <span style="font-size:0.5em; font-weight:normal">(till the next release + 6months)</span>

docs/source/devenv-install.md

@@ -4,7 +4,7 @@
 
 If you do not want to modify the framework itself, install it from
 the RPM packages provided by the [Copr](https://copr.fedorainfracloud.org/coprs/g/oamg/leapp/)
-build system, which automatically builds packages with every commit merged into master.
+build system, which automatically builds packages with every commit merged into main.
 Packages are built for EPEL and Fedora.
 
 * On CentOS/RHEL:
@@ -65,7 +65,7 @@ Optional arguments:
   --debug               Enables debug mode
 
 Main commands:
-  
+
     new-tag             Create a new tag
     new-model           Creates a new model
     run                 Execute the given actor