mirror of https://github.com/ceph/ceph-ansible.git
81 lines
2.1 KiB
Bash
81 lines
2.1 KiB
Bash
#!/bin/bash
|
|
set -xe
|
|
|
|
# VARIABLES
|
|
BASEDIR=$(dirname "$0")
|
|
LOCAL_BRANCH=$(cd $BASEDIR && git rev-parse --abbrev-ref HEAD)
|
|
BRANCHES="master ansible-1.9"
|
|
ROLES="ceph-common ceph-mon ceph-osd ceph-mds ceph-rgw ceph-restapi ceph-agent ceph-fetch-keys ceph-rbd-mirror ceph-client ceph-docker-common"
|
|
|
|
|
|
# FUNCTIONS
|
|
function goto_basedir {
|
|
TOP_LEVEL=$(cd $BASEDIR && git rev-parse --show-toplevel)
|
|
if [[ "$(pwd)" != "$TOP_LEVEL" ]]; then
|
|
pushd $TOP_LEVEL
|
|
fi
|
|
}
|
|
|
|
function check_existing_remote {
|
|
if ! git remote show $1 &> /dev/null; then
|
|
git remote add $1 git@github.com:/ceph/ansible-$1.git
|
|
fi
|
|
}
|
|
|
|
function pull_origin {
|
|
git pull origin master
|
|
}
|
|
|
|
function reset_hard_origin {
|
|
# let's bring everything back to normal
|
|
git checkout $LOCAL_BRANCH
|
|
git fetch origin
|
|
git fetch --tags
|
|
git reset --hard origin/master
|
|
}
|
|
|
|
function check_git_status {
|
|
if [[ $(git status --porcelain | wc -l) -gt 0 ]]; then
|
|
echo "It looks like the following changes haven't been committed yet"
|
|
echo ""
|
|
git status --short
|
|
echo ""
|
|
echo ""
|
|
echo "Do you really want to continue?"
|
|
echo "Press ENTER to continue or CTRL C to break"
|
|
read
|
|
fi
|
|
}
|
|
|
|
|
|
# MAIN
|
|
goto_basedir
|
|
check_git_status
|
|
trap reset_hard_origin EXIT
|
|
trap reset_hard_origin ERR
|
|
pull_origin
|
|
|
|
for ROLE in $ROLES; do
|
|
# For readability we use 2 variables with the same content
|
|
# so we always make sure we 'push' to a remote and 'filter' a role
|
|
REMOTE=$ROLE
|
|
check_existing_remote $REMOTE
|
|
reset_hard_origin
|
|
# First we filter branches by rewriting master with the content of roles/$ROLE
|
|
# this gives us a new commit history
|
|
for BRANCH in $BRANCHES; do
|
|
git checkout -B $BRANCH origin/$BRANCH
|
|
git filter-branch -f --prune-empty --subdirectory-filter roles/$ROLE
|
|
git push -f $REMOTE $BRANCH
|
|
done
|
|
reset_hard_origin
|
|
# then we filter tags starting from version 2.0 and push them
|
|
for TAG in $(git tag | egrep '^v[2-9].[0-9]*.[0-9]*$'); do
|
|
git filter-branch -f --prune-empty --subdirectory-filter roles/$ROLE $TAG
|
|
git push -f $REMOTE $TAG
|
|
reset_hard_origin
|
|
done
|
|
done
|
|
trap - EXIT ERR
|
|
popd &> /dev/null
|