contrib: add a goto basedir function

This way if the script is not executed from the git directory we jump
into it, do our stuff and then go back to the dir where the user was.

Signed-off-by: Sébastien Han <seb@redhat.com>

contrib/push-roles-to-ansible-galaxy.sh

@@ -9,6 +9,13 @@ ROLES="ceph-common ceph-mon ceph-osd ceph-mds ceph-rgw ceph-restapi ceph-agent c
 
 
 # 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
@@ -42,6 +49,7 @@ function check_git_status {
 
 
 # MAIN
+goto_basedir
 check_git_status
 trap reset_hard_origin EXIT
 trap reset_hard_origin ERR
@@ -68,3 +76,4 @@ for ROLE in $ROLES; do
     reset_hard_origin
   done
 done
+popd &> /dev/null

contrib/splitup.sh

@@ -1,70 +0,0 @@
-#!/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"
-
-
-# FUNCTIONS
-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 --tags
-}
-
-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
-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 $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 $REMOTE $TAG
-    reset_hard_origin
-  done
-done