mirror of https://github.com/artizirk/dotfiles
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36 lines
1.2 KiB
36 lines
1.2 KiB
#!/bin/bash |
|
# Update all local branches from remote |
|
# src: https://stackoverflow.com/a/9076361 |
|
|
|
main() { |
|
REMOTES="$@"; |
|
if [ -z "$REMOTES" ]; then |
|
REMOTES=$(git remote); |
|
fi |
|
REMOTES=$(echo "$REMOTES" | xargs -n1 echo) |
|
CLB=$(git rev-parse --abbrev-ref HEAD); |
|
echo "$REMOTES" | while read REMOTE; do |
|
git remote update $REMOTE |
|
git remote show $REMOTE -n \ |
|
| awk '/merges with remote/{print $5" "$1}' \ |
|
| while read RB LB; do |
|
ARB="refs/remotes/$REMOTE/$RB"; |
|
ALB="refs/heads/$LB"; |
|
NBEHIND=$(( $(git rev-list --count $ALB..$ARB 2>/dev/null) +0)); |
|
NAHEAD=$(( $(git rev-list --count $ARB..$ALB 2>/dev/null) +0)); |
|
if [ "$NBEHIND" -gt 0 ]; then |
|
if [ "$NAHEAD" -gt 0 ]; then |
|
echo " branch $LB is $NBEHIND commit(s) behind and $NAHEAD commit(s) ahead of $REMOTE/$RB. could not be fast-forwarded"; |
|
elif [ "$LB" = "$CLB" ]; then |
|
echo " branch $LB was $NBEHIND commit(s) behind of $REMOTE/$RB. fast-forward merge"; |
|
git merge -q $ARB; |
|
else |
|
echo " branch $LB was $NBEHIND commit(s) behind of $REMOTE/$RB. resetting local branch to remote"; |
|
git branch -f $LB -t $ARB >/dev/null; |
|
fi |
|
fi |
|
done |
|
done |
|
} |
|
|
|
main $@
|
|
|