My dotfiles. Period.

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  1. #!/bin/bash
  2. #
  3. # Take first subdir (or a subdir specified in a file) and consider
  4. # it a git repo dir. Get its origin, exchange the last bit for
  5. # other project name and clone the other repo
  6. #
  7. # This is useful if you have a local dir where you store repos
  8. # for various projects from a common namespace that differ only
  9. # in last part of the remote URI. Now all you need to do to
  10. # clone new one is "git sibling aproject". The script will
  11. # do the rest for you including sniffing the URI.
  12. #
  13. # The script simply takes the first subdir. In case this is not
  14. # OK for you (e.g. the dir id likely to be empty or contain
  15. # come "non-compliant" repos, you can specify path to the
  16. # other "template" repo in .gittum-sibling file.
  17. #
  18. # Hint: regarding the "template" repo, you can easily create
  19. # a "fake" repo that would sit elsewhere, e.g.:
  20. # $ mkdir .some/hidden/dir
  21. # $ cd .some/hidden/dir
  22. # $ git init
  23. # $ git remote add origin ssh://our_server/projects/FAKE
  24. ## funz
  25. #
  26. die() {
  27. echo "$@" 1>&2
  28. exit 1
  29. }
  30. usage() {
  31. echo "usage: git $(basename $0) [-v] [-s SIBLING] [-r REMOTE] PROJECT"
  32. exit 0
  33. }
  34. rewrite_uri_to () {
  35. # create a new remote URI based on current one
  36. git remote -v \
  37. | grep "^$origin_name" \
  38. | grep "(fetch)$" \
  39. | cut -f 2 \
  40. | cut -d" " -f 1 \
  41. | perl -pe "s|[^/]+$|$1|;"
  42. }
  43. think() {
  44. $verbose && echo "$@"
  45. }
  46. ## initz
  47. #
  48. origin_name="origin"
  49. sibling_conf=".gittum-sibling"
  50. verbose=false
  51. sibling=$(find -maxdepth 1 -type d -name "[^.]*" | sort | head -1)
  52. test -f $sibling_conf && sibling=$(cat $sibling_conf)
  53. remote_name="origin"
  54. while true;
  55. do
  56. case $1 in
  57. -r|--remote-name)
  58. remote_name=$2
  59. shift 2
  60. ;;
  61. -s|--sibling)
  62. sibling=$2
  63. shift 2
  64. ;;
  65. -v|--verbose)
  66. verbose=true
  67. shift
  68. ;;
  69. "")
  70. break
  71. ;;
  72. *)
  73. project=$1
  74. shift
  75. ;;
  76. esac
  77. done
  78. test -n "$project" || usage
  79. test -n "$sibling" || die "could not find older sibling"
  80. ## body
  81. #
  82. pushd "$sibling" >/dev/null
  83. new_remote=$(rewrite_uri_to $project)
  84. popd >/dev/null
  85. think \'git clone $new_remote\'
  86. git clone $new_remote