First sync.

2019-08-21 17:28:17 -04:00
parent d8848f1108
commit 4a818bb2d5
12 changed files with 505 additions and 1 deletions
--- a/144
+++ b/144
@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+
+sectors_to_size() {
+
+  SIZE=$(( ${1} * 512 ))
+  MAG=0
+  until [ $(awk "BEGIN { print ${SIZE} < 1000 }") -eq 1 ]; do
+    SIZE=$(awk "BEGIN { print ${SIZE} / 1024 }" )
+    ((MAG++))
+  done
+  case ${MAG} in
+    0) TAG="" ;;
+    1) TAG="Ki" ;;
+    2) TAG="Mi" ;;
+    3) TAG="Gi" ;;
+    4) TAG="Ti" ;;
+  esac
+
+  printf "%.4g%s\n" "${SIZE}" "${TAG}B"
+}
+
+[ $EUID -gt 0 ] && "Must run as superuser." && exit 1
+#[ ! -b "${1}" ] && "${1} is not a block device." && exit 2
+
+#for DEVICE in $(fdisk -l | grep '^Disk /' | cut -d\  -f2 | cut -d: -f1); do
+for DEVICE in $(fdisk -l | grep '^Disk /' | grep -v '/dev/ram' | cut -d\  -f2 | cut -d: -f1); do
+
+  FDISKDATA="$(fdisk -l "${DEVICE}")"
+  COLS="$(tput cols)"
+  SECTORS="$(echo "${FDISKDATA}" | grep sectors | grep -v 'sectors of' | rev | cut -d\  -f2 | rev)"
+  #PARTLIST="$(echo "${FDISKDATA}" | grep '^/' | sed 's/  */ /g' | cut -d\  -f1-3)"
+  PARTLIST="$(echo "${FDISKDATA}" | grep '^/' | grep -v 'Extended$' | sed -e 's/*/ /' -e 's/  \+/ /g' | cut -d\  -f1-3)"
+
+  PARTITIONS=()
+  SIZE_LOG=0
+  PARTSECTS=()
+  PARTSIZES=()
+  SIZETOTAL=0
+  PRINTCOLS=0
+  PCOLS=()
+
+  if [ -z "${PARTLIST}" ]; then
+    PARTITIONS=${DEVICE}
+    SIZE_LOG=1
+    PARTSECTS=${SECTORS}
+    PARTSIZES=1
+    SIZETOTAL=1
+  else
+    LASTEND=0
+    while read -r PARTITION PARTSTART PARTEND; do
+      if [ ${PARTSTART} -gt $(( ${LASTEND} + 2049 )) ]; then
+        PARTITIONS+=( "Gap" )
+        SIZE_LOG=( $(awk "BEGIN { print log( ${PARTSTART} - ${LASTEND} ) / log( ${SECTORS} ) }") )
+        PARTSECTS+=( $(awk "BEGIN { print ${PARTSTART} - ${LASTEND} }") )
+        PARTSIZES+=( ${SIZE_LOG} )
+        SIZETOTAL=$(awk "BEGIN { print ${SIZETOTAL} + ${SIZE_LOG} }")
+      fi
+      PARTITIONS+=( ${PARTITION} )
+      SIZE_LOG=( $(awk "BEGIN { print log( ${PARTEND} - ${PARTSTART} + 1 ) / log( ${SECTORS} ) }") )
+      PARTSECTS+=( $(awk "BEGIN { print ${PARTEND} - ${PARTSTART} + 1 }") )
+      PARTSIZES+=( ${SIZE_LOG} )
+      SIZETOTAL=$(awk "BEGIN { print ${SIZETOTAL} + ${SIZE_LOG} }")
+      LASTEND=${PARTEND}
+    done <<< "${PARTLIST}"
+  fi
+
+  FACTOR=$(awk "BEGIN { print ( ${COLS} - ${#PARTITIONS[@]} - 1 ) / ${SIZETOTAL} }")
+
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    PRINTCOLS=$(( ${PRINTCOLS} + $(awk "BEGIN { print int ( ${PARTSIZES[${LCV}]} * ${FACTOR} + 0.5 ) }") ))
+    PCOLS+=( $(awk "BEGIN { print int ( ${PARTSIZES[${LCV}]} * ${FACTOR} + 0.5 ) }") )
+  done
+
+  OVERFLOW=$(( ${PRINTCOLS} + ${LCV} + 1 - ${COLS} ))
+
+  printf "%s" "┌"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    [ ${LCV} = $(( ${#PARTITIONS[@]} - 1 )) ] && (( PCOLS[${LCV}]-=${OVERFLOW} ))
+    printf '─%.0s' $(seq 1 ${PCOLS[${LCV}]})
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "┬"
+  done
+  printf "%s\n" "┐"
+
+  printf "%s" "│"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    OUTPUT=${PARTITIONS[${LCV}]##*/}
+    PADL=( $(( ( ${PCOLS[${LCV}]} - ${#OUTPUT} ) / 2 )) )
+    PADR=( $(( ${PCOLS[${LCV}]} - ${#OUTPUT} - ${PADL} )) )
+    printf '%*s%s%*s' ${PADL} "" ${OUTPUT} ${PADR} ""
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "│"
+  done
+  printf "%s\n" "│"
+
+  #echo -n "│"
+  #for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+  #  OUTPUT=${PARTSECTS[${LCV}]}s
+  #  WIDTH=$(awk "BEGIN { print int ( ${PARTSIZES[${LCV}]} * ${FACTOR} + 0.5 ) }")
+  #  PADL=$(( ( ${WIDTH} - ${#OUTPUT} ) / 2 ))
+  #  PADR=$(( ${WIDTH} - ${#OUTPUT} - ${PADL} ))
+  #  echo -n "$(printf '%*s%s%*s' ${PADL} "" ${OUTPUT} ${PADR} "")"
+  #  [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "│"
+  #done
+  #echo "│"
+
+  printf "%s" "│"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    OUTPUT=$(sectors_to_size "${PARTSECTS[${LCV}]}")
+    PADL=( $(( ( ${PCOLS[${LCV}]} - ${#OUTPUT} ) / 2 )) )
+    PADR=( $(( ${PCOLS[${LCV}]} - ${#OUTPUT} - ${PADL} )) )
+    printf '%*s%s%*s' ${PADL} "" ${OUTPUT} ${PADR} ""
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "│"
+  done
+  printf "%s\n" "│"
+
+  printf "%s" "│"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    #OUTPUT=$(blkid -o export "${PARTITIONS[${LCV}]}" | grep '^LABEL=' | cut -d= -f2)
+    OUTPUT=$(blkid -o export "${PARTITIONS[${LCV}]}" | grep '^\(TYPE=\)' | cut -d= -f2 | sed 's:linux_raid_member:raid:g')
+    PADL=$(( ( ${PCOLS[${LCV}]} - ${#OUTPUT} ) / 2 ))
+    PADR=$(( ${PCOLS[${LCV}]} - ${#OUTPUT} - ${PADL} ))
+    printf '%*s%s%*s' ${PADL} "" "${OUTPUT}" ${PADR} ""
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "│"
+  done
+  printf "%s\n" "│"
+
+  printf "%s" "│"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    #OUTPUT=$(blkid -o export "${PARTITIONS[${LCV}]}" | grep '^LABEL=' | cut -d= -f2)
+    OUTPUT=$(blkid -o export "${PARTITIONS[${LCV}]}" | grep '^\(LABEL=\)' | cut -d= -f2)
+    PADL=$(( ( ${PCOLS[${LCV}]} - ${#OUTPUT} ) / 2 ))
+    PADR=$(( ${PCOLS[${LCV}]} - ${#OUTPUT} - ${PADL} ))
+    printf '%*s%s%*s' ${PADL} "" "${OUTPUT}" ${PADR} ""
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "│"
+  done
+  printf "%s\n" "│"
+
+  echo -n "└"
+  for (( LCV = 0; LCV < ${#PARTITIONS[@]}; LCV++ )); do
+    printf '─%.0s' $(seq 1 ${PCOLS[${LCV}]})
+    [ ${LCV} -lt $(( ${#PARTITIONS[@]} - 1 )) ] && echo -n "┴"
+  done
+  echo "┘"
+
+done