bash-completion/lsblk

   1 _lsblk_module()
   2 {
   3         local cur prev OPTS LSBLK_COLS_ALL
   4         COMPREPLY=()
   5         cur="${COMP_WORDS[COMP_CWORD]}"
   6         prev="${COMP_WORDS[COMP_CWORD-1]}"
   7
   8         LSBLK_COLS_ALL="
   9                 NAME KNAME MAJ:MIN FSTYPE MOUNTPOINT LABEL UUID PARTTYPE
  10                 PARTLABEL PARTUUID PARTFLAGS RA RO RM HOTPLUG MODEL SERIAL SIZE
  11                 STATE OWNER GROUP MODE ALIGNMENT MIN-IO OPT-IO PHY-SEC LOG-SEC
  12                 ROTA SCHED RQ-SIZE TYPE DISC-ALN DISC-GRAN DISC-MAX DISC-ZERO
  13                 WSAME WWN RAND PKNAME HCTL TRAN SUBSYSTEMS REV VENDOR
  14         "
  15
  16         case $prev in
  17                 '-e'|'--exclude'|'-I'|'--include')
  18                         local realcur prefix MAJOR_ALL MAJOR I J
  19                         realcur="${cur##*,}"
  20                         prefix="${cur%$realcur}"
  21                         for I in /sys/dev/block/*; do
  22                                 J=${I##*/}
  23                                 MAJOR_ALL="${MAJOR_ALL:-""} ${J%%:*}"
  24                         done
  25                         for WORD in ${MAJOR_ALL:-""}; do
  26                                 if ! [[ $prefix == *"$WORD"* ]]; then
  27                                         MAJOR="$WORD ${MAJOR:-""}"
  28                                 fi
  29                         done
  30                         compopt -o nospace
  31                         COMPREPLY=( $(compgen -P "$prefix" -W "${MAJOR:-""}" -S ',' -- $realcur) )
  32                         return 0
  33                         ;;
  34                 '-o'|'--output'|'-M'|'--dedup')
  35                         local prefix realcur LSBLK_COLS
  36                         realcur="${cur##*,}"
  37                         prefix="${cur%$realcur}"
  38                         for WORD in $LSBLK_COLS_ALL; do
  39                                 if ! [[ $prefix == *"$WORD"* ]]; then
  40                                         LSBLK_COLS="$WORD ${LSBLK_COLS:-""}"
  41                                 fi
  42                         done
  43                         compopt -o nospace
  44                         COMPREPLY=( $(compgen -P "$prefix" -W "$LSBLK_COLS" -S ',' -- $realcur) )
  45                         return 0
  46                         ;;
  47                 '-x'|'--sort')
  48                         compopt -o nospace
  49                         COMPREPLY=( $(compgen -W "$LSBLK_COLS_ALL"  -- $cur) )
  50                         return 0
  51                         ;;
  52                 '-h'|'--help'|'-V'|'--version')
  53                         return 0
  54                         ;;
  55         esac
  56         case $cur in
  57                 -*)
  58                         OPTS="--all
  59                                 --bytes
  60                                 --nodeps
  61                                 --discard
  62                                 --exclude
  63                                 --fs
  64                                 --help
  65                                 --include
  66                                 --json
  67                                 --ascii
  68                                 --list
  69                                 --dedup
  70                                 --merge
  71                                 --perms
  72                                 --noheadings
  73                                 --output
  74                                 --output-all
  75                                 --paths
  76                                 --pairs
  77                                 --raw
  78                                 --inverse
  79                                 --topology
  80                                 --scsi
  81                                 --sort
  82                                 --help
  83                                 --version"
  84                         COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
  85                         return 0
  86                         ;;
  87         esac
  88         COMPREPLY=( $(compgen -W "$($1 -pnro name)" -- $cur) )
  89         return 0
  90 }
  91 complete -F _lsblk_module lsblk