.bash_aliases

function git-cherry-pit {
    # From https://sethrobertson.github.io/GitFixUm/fixup.html#remove_deep
    # Removes a commit from git history, similar to using drop in rebase -i
    if [ "$#" -ne 1 ]; then
      echo "Usage: $ git-cherry-pit SHA"
    fi
    git rebase -p --onto $1^ $1
}

function pigball {
  # Tarball given directory with pigz
  if [ "$#" -ne 2 ]; then
    echo "Usage: $ pigball /path/to/archive.tar.gz /data/to/tarball/"
  fi
  tar --use-compress-program="pigz --best --recursive" -cf $1 $2
}

function extract {
   # Script v0.911 from https://github.com/xvoland/Extract/blob/master/extract.sh
   # Slightly modified to modify IFS only inside the function, and to prefer
   # pigz where possible.
   SAVEIFS=$IFS
   IFS="$(printf '\n\t')"
   if [ -z "$1" ]; then
      # display usage if no parameters given
      echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
      echo "       extract <path/file_name_1.ext> [path/file_name_2.ext] [path/file_name_3.ext]"
   else
      for n in "$@"
      do
        if [ -f "$n" ] ; then
            case "${n%,}" in
              *.cbt|*.tar.bz2|*.tar.gz|*.tar.xz|*.tbz2|*.tgz|*.txz|*.tar)
                           tar --use-compress-program="pigz" -xvf "$n" ;;
              *.lzma)      unlzma ./"$n"      ;;
              *.bz2)       bunzip2 ./"$n"     ;;
              *.cbr|*.rar)       unrar x -ad ./"$n" ;;
              *.gz)        unpigz ./"$n"      ;;
              *.cbz|*.epub|*.zip)       unzip ./"$n"       ;;
              *.z)         uncompress ./"$n"  ;;
              *.7z|*.arj|*.cab|*.cb7|*.chm|*.deb|*.dmg|*.iso|*.lzh|*.msi|*.pkg|*.rpm|*.udf|*.wim|*.xar)
                           7z x ./"$n"        ;;
              *.xz)        unxz ./"$n"        ;;
              *.exe)       cabextract ./"$n"  ;;
              *.cpio)      cpio -id < ./"$n"  ;;
              *.cba|*.ace)      unace x ./"$n"      ;;
              *)
                           echo "extract: '$n' - unknown archive method"
                           return 1
                           ;;
            esac
        else
            echo "'$n' - file does not exist"
            return 1
        fi
      done
  fi
  IFS=$SAVEIFS
}