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| Original file line number | Original file line | Diff line number | Diff line change |
|---|---|---|---|
| @@ -0,0 +1,152 @@ | |||
| #!/bin/sh | |||
| # | |||
| # Flash Raspberry Pi SD card [buildroot] | |||
| # | |||
| # Guillermo A. Amaral B. <g@maral.me> | |||
| # Geoffrey 'Frogeye' Preud'homme <geoffrey@frogeye.fr> | |||
| # | |||
|
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| SDCARD="${1}" | |||
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| usage() { | |||
| echo "Usage: ${0} [SDCARD]" | |||
| echo "Where SDCARD is your SD card device node, for example: /dev/sdx" | |||
| echo | |||
| echo "You will require *root* privileges in order to use this script." | |||
| echo | |||
| } | |||
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| confirm() { | |||
| echo "You are about to totally decimate the following device node: ${SDCARD}" | |||
| echo | |||
| echo "If you are sure you want to continue? (Please write \"YES\" in all caps)" | |||
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| read CONTUNUE | |||
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| if [ "${CONTUNUE}" != "YES" ]; then | |||
| echo "User didn't write \"YES\"... ABORTING!" | |||
| exit 1 | |||
| fi | |||
| } | |||
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| section() { | |||
| echo "*****************************************************************************************" | |||
| echo "> ${*}" | |||
| echo "*****************************************************************************************" | |||
| sleep 1 | |||
| } | |||
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|||
| # environment overrides | |||
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| PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" | |||
| OUTPUT_PREFIX="" | |||
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| # check parameters | |||
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| if [ -z "${SDCARD}" ] || [ "${SDCARD}" = "-h" ] || [ "${SDCARD}" = "--help" ]; then | |||
| usage | |||
| exit 0 | |||
| fi | |||
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| # check if node is a block device | |||
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| if [ ! -b "${SDCARD}" ]; then | |||
| echo "${SDCARD} is not a block device!" | |||
| exit 1 | |||
| fi | |||
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| # root privilege check | |||
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| USERID=`id -u` | |||
| if [ ${USERID} -ne 0 ]; then | |||
| echo "${0} requires root privileges in order to work." | |||
| exit 0 | |||
| fi | |||
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| # dependencies | |||
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| CP=`which cp` | |||
| DD=`which dd` | |||
| FDISK=`which fdisk` | |||
| GREP=`which grep` | |||
| CUT=`which cut` | |||
| SED=`which sed` | |||
| PARTED=`which parted` | |||
| RESIZE2FS=`which resize2fs` | |||
| SYNC=`which sync` | |||
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| if [ -z "${CP}" ] || | |||
| [ -z "${DD}" ] || | |||
| [ -z "${FDISK}" ] || | |||
| [ -z "${GREP}" ] || | |||
| [ -z "${CUT}" ] || | |||
| [ -z "${SED}" ] || | |||
| [ -z "${PARTED}" ] || | |||
| [ -z "${RESIZE2FS}" ]; then | |||
| echo "Missing dependencies:\n" | |||
| echo "CP=${CP}" | |||
| echo "DD=${DD}" | |||
| echo "FDISK=${FDISK}" | |||
| echo "GREP=${GREP}" | |||
| echo "CUT=${CUT}" | |||
| echo "SED=${SED}" | |||
| echo "PARTED=${PARTED}" | |||
| echo "RESIZE2FS=${RESIZE2FS}" | |||
| exit 1 | |||
| fi | |||
|
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| # sanity check | |||
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| if [ ! -d "images" ] || [ ! -f "images/sdcard.img" ]; then | |||
| if [ -d "output/images" ] && [ -f "output/images/sdcard.img" ]; then | |||
| OUTPUT_PREFIX="output/" | |||
| else | |||
| echo "Didn't find sdcard.img! ABORT." | |||
| exit 1 | |||
| fi | |||
| fi | |||
|
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| # warn user | |||
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| confirm | |||
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| # figure out partition pattern | |||
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| SDCARDP="$(fdisk -l ${SDCARD} | grep ${SDCARD} | tail -1 | cut -d ' ' -f 1 | sed 's/[0-9]\+$//')" | |||
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| # unmount eventually mounted partitions | |||
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| umount ${SDCARDP}1 &> /dev/null | |||
| umount ${SDCARDP}2 &> /dev/null | |||
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| # write image | |||
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| section "Writing to SD card..." | |||
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| ${DD} status=progress if=${OUTPUT_PREFIX}images/sdcard.img of=${SDCARD} | |||
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| # resize root partition | |||
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| section "Resizing root partition..." | |||
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| ${PARTED} ${SDCARD} <<END | |||
| resizepart 2 | |||
| 100% | |||
| quit | |||
| END | |||
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| sleep 1 | |||
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| # resize root filesystem | |||
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| section "Resizing root filesystem..." | |||
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| ${RESIZE2FS} ${SDCARDP}2 | |||
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| ${SYNC} | |||
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| section "Finished!" | |||
|
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| exit 0 | |||
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| Original file line number | Original file line | Diff line number | Diff line change |
|---|---|---|---|
| @@ -0,0 +1,10 @@ | |||
| # /etc/fstab: static file system information. | |||
| # | |||
| # <file system> <mount pt> <type> <options> <dump> <pass> | |||
| /dev/root / ext4 rw,noauto 0 1 | |||
| proc /proc proc defaults 0 0 | |||
| devpts /dev/pts devpts defaults,gid=5,mode=620 0 0 | |||
| tmpfs /dev/shm tmpfs mode=0777 0 0 | |||
| tmpfs /tmp tmpfs mode=1777 0 0 | |||
| tmpfs /run tmpfs mode=0755,nosuid,nodev 0 0 | |||
| sysfs /sys sysfs defaults 0 0 | |||
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| Original file line number | Original file line | Diff line number | Diff line change |
|---|---|---|---|
| @@ -0,0 +1,7 @@ | |||
| [H[2J┌──────────────────────────────────────────────┐ | |||
| │[0;1;35;95m░█[0;1;31;91m▀▄[0;1;33;93m░█[0;1;32;92m▀█[0;1;36;96m░█[0;1;34;94m▀▀[0;1;35;95m░█[0;1;31;91m▀█[0;1;33;93m░█[0;1;32;92m▀▄[0;1;36;96m░█[0;1;34;94m▀▀[0;1;35;95m░█[0;1;31;91m▀▄[0;1;33;93m░█[0;1;32;92m▀▄[0;1;36;96m░█[0;1;34;94m░█[0;1;35;95m░░[0;1;31;91m░█[0;1;33;93m▀█[0;1;32;92m░▀[0;1;36;96m█▀[0m│ | |||
| │[0;1;31;91m░█[0;1;33;93m▀▄[0;1;32;92m░█[0;1;36;96m▀█[0;1;34;94m░▀[0;1;35;95m▀█[0;1;31;91m░█[0;1;33;93m▀▀[0;1;32;92m░█[0;1;36;96m▀▄[0;1;34;94m░█[0;1;35;95m▀▀[0;1;31;91m░█[0;1;33;93m▀▄[0;1;32;92m░█[0;1;36;96m▀▄[0;1;34;94m░░[0;1;35;95m█░[0;1;31;91m░░[0;1;33;93m░█[0;1;32;92m▀▀[0;1;36;96m░░[0;1;34;94m█░[0m│ | |||
| │[0;1;33;93m░▀[0;1;32;92m░▀[0;1;36;96m░▀[0;1;34;94m░▀[0;1;35;95m░▀[0;1;31;91m▀▀[0;1;33;93m░▀[0;1;32;92m░░[0;1;36;96m░▀[0;1;34;94m▀░[0;1;35;95m░▀[0;1;31;91m▀▀[0;1;33;93m░▀[0;1;32;92m░▀[0;1;36;96m░▀[0;1;34;94m░▀[0;1;35;95m░░[0;1;31;91m▀░[0;1;33;93m░░[0;1;32;92m░▀[0;1;36;96m░░[0;1;34;94m░▀[0;1;35;95m▀▀[0m│ | |||
| └──────────────────────────────────────────────┘ | |||
|
|
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| Your slice of Raspberry Pi is now ready! | |||
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