.private/post-rewrite.sh

   1 #!/bin/sh
   2 #
   3 # Detect amended commits and warn user if .amend is missing
   4 #
   5 # To have git run this script on commit, create a "post-rewrite" text file in
   6 # .git/hooks/ with the following content:
   7 # #!/bin/sh
   8 # if [ -x .private/post-rewrite.sh ]; then
   9 #   source .private/post-rewrite.sh
  10 # fi
  11 #
  12 # NOTE: These versioning hooks are intended to be used *INTERNALLY* by the
  13 # libusbx development team and are NOT intended to solve versioning for any
  14 # derivative branch, such as one you would create for private development.
  15 #
  16
  17 case "$1" in
  18   amend)
  19     # Check if a .amend exists. If none, create one and warn user to re-commit.
  20     if [ -f .amend ]; then
  21       rm .amend
  22     else
  23       echo "Amend commit detected, but no .amend file - One has now been created."
  24       echo "Please re-commit as is (amend), so that the version number is correct."
  25       touch .amend
  26     fi ;;
  27   *) ;;
  28 esac