scripts/submodule-branch.sh
#!/bin/bash
# Get current branch
# git rev-parse --abbrev-ref HEAD
# Get branch for each submodule
# git submodule foreach "git rev-parse --abbrev-ref HEAD"
SUBMODULES=$(git submodule | sed -r -e 's/^[ \+][a-z0-9]+ //g' -e 's/ \(.*\)//g')
for module in $SUBMODULES; do
branch=$(git --git-dir=$module/.git rev-parse --abbrev-ref HEAD)
printf "%-20s %-30s\n" "$module" "$branch"
done