From: Don Zickus <dzic...@redhat.com>
Remove rt-automated and master-rt-devel logic
Rely on less branch logic to build and maintain the rt tree. Using the
rt-automated-devel and master-rt-devel branches requires pushing them
and keeping them in sync. With octopus merging, we don't need them and
can rely on temporary branches instead.
Remove the logic for those two branches.
Signed-off-by: Don Zickus <dzic...@redhat.com>
diff --git a/redhat/scripts/ci/ark-merge-rt.sh
b/redhat/scripts/ci/ark-merge-rt.sh
index blahblah..blahblah 100755
--- a/redhat/scripts/ci/ark-merge-rt.sh
+++ b/redhat/scripts/ci/ark-merge-rt.sh
@@ -24,8 +24,6 @@ set -e
#Upstream RT tree
git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git
UPSTREAM_RT_TREE_URL="git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git"
UPSTREAM_RT_TREE_NAME="linux-rt-devel"
-DOWNSTREAM_RT_BRANCH="master-rt-devel"
-RT_AUTOMATED_BRANCH="os-build-rt-automated"
RT_DEVEL_BRANCH="os-build-rt-devel"
AUTOMOTIVE_DEVEL_BRANCH="os-build-automotive-devel"
@@ -41,10 +39,6 @@ ark_git_mirror "master" "origin" "master"
# make sure tags are available for git-describe to correctly work
git fetch -t origin
-# upstream -rt devel branches are aligned with version numbers and are not
-# always up to date with master. Figure out which branch to mirror based on
-# version number and existance. We may have to trigger a rebase.
-
# what are the current versions of rt-devel and os-build (use 'master' to
# avoid fedora tagging of kernel-X.Y.0.0.....)
# use git tags which are always 'vX.Y-rcZ-aaa-gbbbbb' or 'vX.Y-aaa-gbbbbb'
@@ -94,56 +88,35 @@ get_prev_version()
OS_BUILD_VER="$(get_upstream_version os-build)"
OS_BUILD_VER_prev="$(get_prev_version "$OS_BUILD_VER")"
+# upstream -rt devel branches are aligned with version numbers and are not
+# always up to date with master. Figure out which branch to mirror based on
+# version number and existance. We may have to trigger a rebase.
+
# check latest upstream RT branch
if git fetch -q "$UPSTREAM_RT_TREE_NAME" "linux-${OS_BUILD_VER}.y-rt"; then
UPSTREAM_RT_DEVEL_VER="${OS_BUILD_VER}"
+ OS_BUILD_BASE_BRANCH="os-build"
elif git fetch -q "$UPSTREAM_RT_TREE_NAME" "linux-${OS_BUILD_VER_prev}.y-rt";
then
UPSTREAM_RT_DEVEL_VER="${OS_BUILD_VER_prev}"
+ OS_BUILD_BASE_BRANCH="kernel-${UPSTREAM_RT_DEVEL_VER}.0-0"
else
die "Neither version ($OS_BUILD_VER, $OS_BUILD_VER_prev) in upstream
tree: $UPSTREAM_RT_TREE_NAME"
fi
-OS_BUILD_BASE_BRANCH="os-build"
-RT_REBASE=""
-
-if test "$UPSTREAM_RT_DEVEL_VER" != "$OS_BUILD_VER"; then
- # no newer upstream branch to rebase onto, continue with an
- # os-build stable tag
- OS_BUILD_BASE_BRANCH="kernel-${MASTER_RT_DEVEL_VER}.0-0"
-fi
UPSTREAM_RT_PREV_BRANCH=""
# verify the core branches exist or use provided defaults
UPSTREAM_RT_DEVEL_BRANCH="linux-${UPSTREAM_RT_DEVEL_VER}.y-rt"
-ark_git_branch "$DOWNSTREAM_RT_BRANCH"
"$UPSTREAM_RT_TREE_NAME/$UPSTREAM_RT_DEVEL_BRANCH"
-ark_git_branch "$RT_AUTOMATED_BRANCH" "$OS_BUILD_BASE_BRANCH"
ark_git_branch "$RT_DEVEL_BRANCH" "$OS_BUILD_BASE_BRANCH"
ark_git_branch "$AUTOMOTIVE_DEVEL_BRANCH" "$OS_BUILD_BASE_BRANCH"
-MASTER_RT_DEVEL_VER="$(get_upstream_version "$DOWNSTREAM_RT_BRANCH")"
-RT_AUTOMATED_VER="$(get_upstream_version $RT_AUTOMATED_BRANCH)"
RT_DEVEL_VER="$(get_upstream_version $RT_DEVEL_BRANCH)"
AUTOMOTIVE_DEVEL_VER="$(get_upstream_version $AUTOMOTIVE_DEVEL_BRANCH)"
-# sanity check, sometimes broken scripts leave a mess
-if test "$MASTER_RT_DEVEL_VER" != "$UPSTREAM_RT_DEVEL_VER" -o \
- "$MASTER_RT_DEVEL_VER" != "$RT_AUTOMATED_VER" -o \
- "$MASTER_RT_DEVEL_VER" != "$RT_DEVEL_VER" -o \
- "$MASTER_RT_DEVEL_VER" != "$AUTOMOTIVE_DEVEL_VER"; then
- # rebase time
- RT_REBASE="yes"
-fi
-
-## PREP the upstream branches
-# on a rebase, propogate all the git resets
-# fetch the determined rt-devel branch
-ark_git_mirror "$DOWNSTREAM_RT_BRANCH" "$UPSTREAM_RT_TREE_NAME"
"$UPSTREAM_RT_DEVEL_BRANCH" "$RT_REBASE"
-# finally merge the two correct branches
-ark_git_merge "$OS_BUILD_BASE_BRANCH" "$RT_AUTOMATED_BRANCH" "$RT_REBASE"
-ark_git_merge "$DOWNSTREAM_RT_BRANCH" "$RT_AUTOMATED_BRANCH"
# handle rebasing
if test "$UPSTREAM_RT_DEVEL_VER" != "$RT_DEVEL_VER" -o \
"$UPSTREAM_RT_DEVEL_VER" != "$AUTOMOTIVE_DEVEL_VER"; then
+
# we need the previous rt branch for rebase purposes
UPSTREAM_RT_PREV_BRANCH="linux-${OS_BUILD_VER_prev}.y-rt"
git fetch -q "$UPSTREAM_RT_TREE_NAME" "$UPSTREAM_RT_PREV_BRANCH"
--
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2969
--
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