cg-mv

   1 #!/usr/bin/env bash
   2 #
   3 # Rename or move files in the repository
   4 # Copyright (c) Petr Baudis, 2005
   5 #
   6 # Takes either two filenames and removes a file from the first one to
   7 # the second one, or a list of filenames and a dirname and moves all
   8 # the files to the directory. The changes will be executed in your working
   9 # tree immediately, but recorded to the repository only at the time of the
  10 # next commit.
  11 #
  12 # Note that so far, GIT/Cogito does not track file renames/moves per se.
  13 # Therefore, doing `cg-mv` is currently the same as doing `cg-rm`, `cg-add`
  14 # from the Cogito perspective, and no special information is recorded that
  15 # the file moved around. When any rename tracking gets involved currently,
  16 # it is purely heuristical method executed at the time of examination.
  17 #
  18 # OPTIONS
  19 # -------
  20 # -f:: Force overwriting of existing files
  21 #       Remove the target file if it already exists.
  22
  23 # Testsuite: TODO
  24
  25 USAGE="cg-mv [-f] FILE... DEST"
  26
  27 . "${COGITO_LIB}"cg-Xlib || exit 1
  28
  29 force=
  30 while optparse; do
  31         if optparse -f; then
  32                 force=-f
  33         else
  34                 optfail
  35         fi
  36 done
  37
  38 [ -n "${ARGS[*]}" ] || usage
  39
  40 # Strip trailing / which is something GIT does not bear well, as well as
  41 # some relpath issues. Allegedly fixed in GIT in 90924d55c... (post-1.2.4)
  42 ARGS2=()
  43 for arg in "${ARGS[@]}"; do
  44         ARGS2[${#ARGS2[@]}]="$_git_relpath${arg%/}"
  45 done
  46
  47 git-mv $force "${ARGS2[@]}"