X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Frev_control%2Fversion_control.sh;h=96d4e4dca23b81245b2bbe2f2c73286ae5da5ff5;hb=41e8676a76167fd6909fcc21255bbdc0238e2c29;hp=291789f13d7bd852e28723721d478df5ae30ee19;hpb=e9a4f7c1c70cc58f1e54a04cc173f03e3fe7a94b;p=feisty_meow.git

diff --git a/scripts/rev_control/version_control.sh b/scripts/rev_control/version_control.sh
index 291789f1..96d4e4dc 100644
--- a/scripts/rev_control/version_control.sh
+++ b/scripts/rev_control/version_control.sh
@@ -78,10 +78,7 @@ function do_checkin()
     if test_writeable ".git"; then
       $blatt
 
-# classic implementation, but only works with one master branch.
-# fixes will be forthcoming from development branch.
-
-      # snag all new files.  not to everyone's liking.
+      # put all changed and new files in the commit.  not to everyone's liking.
       git add --all .
       test_or_die "git add all new files"
 
@@ -91,29 +88,21 @@ function do_checkin()
         git commit .
         test_or_die "git commit"
       fi
+
 #      # upload the files to the server so others can see them.
 #      git push 2>&1 | grep -v "X11 forwarding request failed"
 #      if [ ${PIPESTATUS[0]} -ne 0 ]; then false; fi
 #      test_or_die "git push"
 
-      # catch if the diff-index failed somehow.
-      test_or_die "git diff-index"
+      # a new set of steps we have to take to make sure the branch integrity is good.
+      careful_git_update 
 
       # we continue on to the push, even if there were no changes this time, because
       # there could already be committed changes that haven't been pushed yet.
 
-      local myself="$(my_branch_name)"
-      local parent="$(parent_branch_name)"
-
       # upload any changes to the upstream repo so others can see them.
-      if [ "$myself" != "$parent" ]; then
-        git push origin "$(myself)" 2>&1 | grep -v "X11 forwarding request failed" | $TO_SPLITTER
-        test_or_die "git push to origin: $myself"
-      else
-        # this branch is the same as the parent, so just push.
-        git push 2>&1 | grep -v "X11 forwarding request failed" | $TO_SPLITTER
-        test_or_die "normal git push"
-      fi
+      git push 2>&1 | grep -v "X11 forwarding request failed" | $TO_SPLITTER
+      test_or_die "git push"
 
     fi
   else
@@ -241,13 +230,50 @@ function squash_first_few_crs()
 # git repository.
 function my_branch_name()
 {
-  echo "$(git branch | grep \* | cut -d ' ' -f2)"
+  echo "$(git branch | grep '\*' | cut -d ' ' -f2)"
 }
 
+#this had a -> in it at one point for not matching, didn't it?
 # this reports the upstream branch for the current repo.
-function parent_branch_name()
+##function parent_branch_name()
+##{
+  ##echo "$(git branch -vv | grep \* | cut -d ' ' -f2)"
+##}
+
+# this exits with 0 for success (normal bash behavior) when up to date.  if the branch is not up to date,
+# then these values are returned:
+#DOCUMENT THE VALUES
+# reference: https://stackoverflow.com/questions/3258243/check-if-pull-needed-in-git
+function check_branch_state()
 {
-  echo "$(git branch -vv | grep \* | cut -d ' ' -f2)"
+  local branch="$1"; shift
+
+  local to_return=120  # unknown issue.
+
+sep
+
+  LOCAL=$(git rev-parse @)
+  REMOTE=$(git rev-parse "$branch")
+  BASE=$(git merge-base @ "$branch")
+var branch LOCAL REMOTE BASE
+
+  if [ "$LOCAL" == "$REMOTE" ]; then
+    echo "Up-to-date"
+    to_return=0
+  elif [ "$LOCAL" == "$BASE" ]; then
+    echo "Need to pull"
+    to_return=1
+  elif [ "$REMOTE" == "$BASE" ]; then
+    echo "Need to push"
+    to_return=2
+  else
+    echo "Diverged"
+    to_return=3
+  fi
+
+sep
+
+  return $to_return
 }
 
 # the git update process just gets more and more complex when you bring in
@@ -255,38 +281,47 @@ function parent_branch_name()
 # do_checkin method.
 function careful_git_update()
 {
-  # first update all our remote branches to their current state from the repos.
-  git remote update
-  test_or_die "git remote update"
 
-#hmmm: this should be a function:
-# from: https://stackoverflow.com/questions/3258243/check-if-pull-needed-in-git
-UPSTREAM=$(parent_branch_name)
-#argh: original UPSTREAM='${1:-'\''@{u}'\''}'
-LOCAL=$(git rev-parse @)
-REMOTE=$(git rev-parse "$UPSTREAM")
-BASE=$(git merge-base @ "$UPSTREAM")
-var UPSTREAM LOCAL REMOTE BASE
+  local this_branch="$(my_branch_name)"
+
+#we want my branch here, don't we?  not like parent or anything?
+  check_branch_state "$this_branch"
+  state=$?
+  test_or_continue "branch state check"
+  echo the branch state is $state
+#need to instead do something here if fails.
+# above is worse than useless code; in the situations i'm seeing fail, it reports no changes.  *&@#*&@#
+
+echo DOING BRANCH WALKER
+  # the above are just not enough.  this code is now doing what i have to do when i repair the repo.
+  local branch_list=$(git branch |grep -v '^\*')
+  local bran
+  for bran in $branch_list; do
+echo GETTING LATEST ON: $bran
+    git checkout "$bran"
+    test_or_die "git checking out remote branch: $bran"
+    git pull --no-ff
+    test_or_die "git pull of remote branch: $bran"
+  done
+  # now switch back to our branch.
+  git checkout "$this_branch"
+  test_or_die "git checking out our current branch: $this_branch"
 
-if [ "$LOCAL" == "$REMOTE" ]; then
-    echo "Up-to-date"
-elif [ "$LOCAL" == "$BASE" ]; then
-    echo "Need to pull"
-elif [ "$REMOTE" == "$BASE" ]; then
-    echo "Need to push"
-else
-    echo "Diverged"
-fi
+echo NOW REMOTE UPDATE
 
-echo The rest of pull is not being done yet.
-return 1
+  # first update all our remote branches to their current state from the repos.
+  git remote update
+  test_or_die "git remote update"
 
+echo NOW THE FULL PULL
   # now pull down any changes in our own origin in the repo, to stay in synch
   # with any changes from others.
-  git pull --no-ff origin
-  test_or_die "git fetch origin"
+  git pull --no-ff --all
+  test_or_die "git pulling all upstream"
 
+echo DONE CAREFUL UPDATE
 
+  return 0
 
 # below has older shards of partial knowledge.
 
@@ -341,17 +376,9 @@ function do_update()
   elif [ -d ".git" ]; then
     if test_writeable ".git"; then
       $blatt
-
-# classic implementation, but only works with one master branch.
-# fixes will be forthcoming from development branch.
-
-#      git pull 2>&1 | grep -v "X11 forwarding request failed" | $TO_SPLITTER
-#      if [ ${PIPESTATUS[0]} -ne 0 ]; then false; fi
-#      test_or_die "git pull"
-
-#any parms needed?
-      careful_git_update 
-
+      git pull --no-ff origin 2>&1 | grep -v "X11 forwarding request failed" | $TO_SPLITTER
+      if [ ${PIPESTATUS[0]} -ne 0 ]; then false; fi
+      test_or_die "git pull of origin without fast forwards"
     fi
   else
     # this is not an error necessarily; we'll just pretend they planned this.