mirror of
https://github.com/nextcloud/nextcloudpi.git
synced 2026-01-10 15:12:01 -03:30
split library.sh
This commit is contained in:
nachoparker
parent
020cfdcef9
commit
bb91d83df7
2
batch.sh
2
batch.sh
@ -8,7 +8,7 @@
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# Usage: ./batch.sh <DHCP QEMU image IP>
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#
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source etc/library.sh # initializes $IMGNAME
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source buildlib.sh # initializes $IMGNAME
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IP=$1 # First argument is the QEMU Raspbian IP address
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209
buildlib.sh
Normal file
209
buildlib.sh
Normal file
@ -0,0 +1,209 @@
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#!/bin/bash
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# Library to install software on Raspbian ARM through QEMU
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#
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# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
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# GPL licensed (see end of file) * Use at your own risk!
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#
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# More at ownyourbits.com
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#
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IMGNAME=$( basename "$IMGFILE" .img )_$( basename "$INSTALL_SCRIPT" .sh ).img
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DBG=x
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# $IMGOUT will contain the name of the last step
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function launch_install_qemu()
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{
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local IMG=$1
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local IP=$2
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[[ "$IP" == "" ]] && { echo "usage: launch_install_qemu <script> <img> <IP>"; return 1; }
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test -f "$IMG" || { echo "input file $IMG not found"; return 1; }
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local BASE=$( sed 's=-stage[[:digit:]]==' <<< "$IMG" )
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local NUM=$( sed 's=.*-stage\([[:digit:]]\)=\1=' <<< "$IMG" )
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[[ "$BASE" == "$IMG" ]] && NUM=0
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local NUM_REBOOTS=$( grep -c reboot "$INSTALL_SCRIPT" )
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while [[ $NUM_REBOOTS != -1 ]]; do
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NUM=$(( NUM+1 ))
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IMGOUT="$BASE-stage$NUM"
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cp -v "$IMG" "$IMGOUT" || return 1 # take a copy of the input image for processing ( append "-stage1" )
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pgrep qemu-system-arm &>/dev/null && { echo -e "QEMU instance already running. Abort..."; return 1; }
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launch_qemu "$IMGOUT" &
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sleep 10
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wait_SSH "$IP"
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launch_installation_qemu "$IP" || return 1
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wait
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IMG="$IMGOUT"
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NUM_REBOOTS=$(( NUM_REBOOTS-1 ))
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done
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echo "$IMGOUT generated successfully"
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}
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function launch_qemu()
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{
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local IMG=$1
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test -f "$1" || { echo "Image $IMG not found"; return 1; }
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test -d qemu-raspbian-network || git clone https://github.com/nachoparker/qemu-raspbian-network.git
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sed -i '30s/NO_NETWORK=1/NO_NETWORK=0/' qemu-raspbian-network/qemu-pi.sh
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sed -i '35s/NO_GRAPHIC=0/NO_GRAPHIC=1/' qemu-raspbian-network/qemu-pi.sh
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echo "Starting QEMU image $IMG"
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( cd qemu-raspbian-network && sudo ./qemu-pi.sh ../"$IMG" 2>/dev/null )
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}
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function ssh_pi()
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{
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local IP=$1
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local ARGS=${@:2}
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local PIUSER=${PIUSER:-pi}
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local PIPASS=${PIPASS:-raspberry}
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local SSH=( ssh -q -o UserKnownHostsFile=/dev/null\
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-o StrictHostKeyChecking=no\
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-o ServerAliveInterval=20\
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-o ConnectTimeout=20\
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-o LogLevel=quiet )
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type sshpass &>/dev/null && local SSHPASS=( sshpass -p$PIPASS )
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if [[ "${SSHPASS[@]}" == "" ]]; then
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${SSH[@]} ${PIUSER}@$IP $ARGS;
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else
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${SSHPASS[@]} ${SSH[@]} ${PIUSER}@$IP $ARGS
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local RET=$?
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[[ $RET -eq 5 ]] && { ${SSH[@]} ${PIUSER}@$IP $ARGS; return $?; }
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return $RET
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fi
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}
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function wait_SSH()
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{
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local IP=$1
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echo "Waiting for SSH to be up on $IP..."
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while true; do
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ssh_pi "$IP" : && break
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sleep 1
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done
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echo "SSH is up"
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}
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function launch_installation()
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{
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local IP=$1
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[[ "$INSTALLATION_CODE" == "" ]] && { echo "Need to run config first" ; return 1; }
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[[ "$INSTALLATION_STEPS" == "" ]] && { echo "No installation instructions"; return 1; }
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local PREINST_CODE="
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set -e$DBG
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sudo su
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set -e$DBG
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"
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echo "Launching installation"
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echo -e "$PREINST_CODE\n$INSTALLATION_CODE\n$INSTALLATION_STEPS" | ssh_pi "$IP" || { echo "Installation to $IP failed" && return 1; }
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}
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function launch_installation_qemu()
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{
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local IP=$1
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[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
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[[ "$NO_CLEANUP" != "1" ]] && local CLEANUP_STEP=cleanup
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[[ "$NO_HALT_STEP" != "1" ]] && local HALT_STEP="nohup halt &>/dev/null &"
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local INSTALLATION_STEPS="
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install
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$CFG_STEP
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$CLEANUP_STEP
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$HALT_STEP
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"
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launch_installation "$IP"
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}
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function launch_installation_online()
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{
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local IP=$1
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[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
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local INSTALLATION_STEPS="
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install
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$CFG_STEP
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"
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launch_installation "$IP"
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}
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function copy_to_image()
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{
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local IMG=$1
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local DST=$2
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local SRC=${@: 3 }
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local SECTOR
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local OFFSET
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SECTOR=$( fdisk -l "$IMG" | grep Linux | awk '{ print $2 }' )
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OFFSET=$(( SECTOR * 512 ))
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[ -f "$IMG" ] || { echo "no image"; return 1; }
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mkdir -p tmpmnt
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sudo mount "$IMG" -o offset="$OFFSET" tmpmnt || return 1
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sudo cp -v "$SRC" tmpmnt/"$DST" || return 1
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sudo umount -l tmpmnt
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rmdir tmpmnt &>/dev/null
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}
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function deactivate_unattended_upgrades()
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{
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local IMG=$1
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local SECTOR
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local OFFSET
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SECTOR=$( fdisk -l "$IMG" | grep Linux | awk '{ print $2 }' )
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OFFSET=$(( SECTOR * 512 ))
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[ -f "$IMG" ] || { echo "no image"; return 1; }
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mkdir -p tmpmnt
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sudo mount "$IMG" -o offset="$OFFSET" tmpmnt || return 1
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sudo rm -f tmpmnt/etc/apt/apt.conf.d/20nextcloudpi-upgrades
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sudo umount -l tmpmnt
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rmdir tmpmnt &>/dev/null
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}
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function download_resize_raspbian_img()
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{
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local SIZE=$1
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local IMGFILE=$2
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local IMG=raspbian_lite_latest
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test -f "$IMGFILE" && \
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echo -e "INFO: $IMGFILE already exists. Skipping download ..." && return 0
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test -f $IMG.zip || \
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wget https://downloads.raspberrypi.org/$IMG -O $IMG.zip || return 1
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unzip -o $IMG.zip && \
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mv *-raspbian-*.img "$IMGFILE" && \
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qemu-img resize -f raw "$IMGFILE" +"$SIZE" && \
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return 0
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}
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function pack_image()
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{
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local IMGOUT="$1"
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local IMGNAME="$2"
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local TARNAME=$( basename $IMGNAME .img ).tar.bz2
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echo "copying $IMGOUT → $IMGNAME"
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cp "$IMGOUT" "$IMGNAME" || return 1
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echo "packing $IMGNAME → $TARNAME"
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tar -I pbzip2 -cvf "$TARNAME" "$IMGNAME" &>/dev/null && \
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echo -e "$TARNAME packed successfully"
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}
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function create_torrent()
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{
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[[ "$1" == "" ]] && { echo "No directory specified"; exit 1; }
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test -d "$1" || { echo "$1 not found or is not a directory" ; exit 1; }
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md5sum "$1"/*.bz2 > "$1"/md5sum
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createtorrent -a udp://tracker.opentrackr.org -p 1337 -c "NextCloudPi. Nextcloud for Raspberry Pi image" "$1" "$1".torrent
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}
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function generate_changelog()
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{
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git log --graph --oneline --decorate \
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--pretty=format:"[%<(13)%D](https://github.com/nextcloud/nextcloudpi/commit/%h) (%ad) %s" --date=short | \
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grep 'tag: v' | \
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sed '/HEAD ->\|origin/s|\[.*\(tag: v[0-9]\+\.[0-9]\+\.[0-9]\+\).*\]|[\1]|' | \
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sed 's|* \[tag: |\n[|' > changelog.md
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}
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201
etc/library.sh
201
etc/library.sh
@ -1,6 +1,6 @@
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#!/bin/bash
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# Library to install software on Raspbian ARM through QEMU
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# NextCloudPi function library
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#
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# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
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# GPL licensed (see end of file) * Use at your own risk!
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@ -9,123 +9,6 @@
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#
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IMGNAME=$( basename "$IMGFILE" .img )_$( basename "$INSTALL_SCRIPT" .sh ).img
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DBG=x
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# $IMGOUT will contain the name of the last step
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function launch_install_qemu()
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{
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local IMG=$1
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local IP=$2
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[[ "$IP" == "" ]] && { echo "usage: launch_install_qemu <script> <img> <IP>"; return 1; }
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test -f "$IMG" || { echo "input file $IMG not found"; return 1; }
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local BASE=$( sed 's=-stage[[:digit:]]==' <<< "$IMG" )
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local NUM=$( sed 's=.*-stage\([[:digit:]]\)=\1=' <<< "$IMG" )
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[[ "$BASE" == "$IMG" ]] && NUM=0
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local NUM_REBOOTS=$( grep -c reboot "$INSTALL_SCRIPT" )
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while [[ $NUM_REBOOTS != -1 ]]; do
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NUM=$(( NUM+1 ))
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IMGOUT="$BASE-stage$NUM"
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cp -v "$IMG" "$IMGOUT" || return 1 # take a copy of the input image for processing ( append "-stage1" )
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pgrep qemu-system-arm &>/dev/null && { echo -e "QEMU instance already running. Abort..."; return 1; }
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launch_qemu "$IMGOUT" &
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sleep 10
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wait_SSH "$IP"
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launch_installation_qemu "$IP" || return 1
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wait
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IMG="$IMGOUT"
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NUM_REBOOTS=$(( NUM_REBOOTS-1 ))
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done
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echo "$IMGOUT generated successfully"
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}
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function launch_qemu()
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{
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local IMG=$1
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test -f "$1" || { echo "Image $IMG not found"; return 1; }
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test -d qemu-raspbian-network || git clone https://github.com/nachoparker/qemu-raspbian-network.git
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sed -i '30s/NO_NETWORK=1/NO_NETWORK=0/' qemu-raspbian-network/qemu-pi.sh
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sed -i '35s/NO_GRAPHIC=0/NO_GRAPHIC=1/' qemu-raspbian-network/qemu-pi.sh
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echo "Starting QEMU image $IMG"
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( cd qemu-raspbian-network && sudo ./qemu-pi.sh ../"$IMG" 2>/dev/null )
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}
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function ssh_pi()
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{
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local IP=$1
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local ARGS=${@:2}
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local PIUSER=${PIUSER:-pi}
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local PIPASS=${PIPASS:-raspberry}
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local SSH=( ssh -q -o UserKnownHostsFile=/dev/null\
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-o StrictHostKeyChecking=no\
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-o ServerAliveInterval=20\
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-o ConnectTimeout=20\
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-o LogLevel=quiet )
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type sshpass &>/dev/null && local SSHPASS=( sshpass -p$PIPASS )
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if [[ "${SSHPASS[@]}" == "" ]]; then
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${SSH[@]} ${PIUSER}@$IP $ARGS;
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else
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${SSHPASS[@]} ${SSH[@]} ${PIUSER}@$IP $ARGS
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local RET=$?
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[[ $RET -eq 5 ]] && { ${SSH[@]} ${PIUSER}@$IP $ARGS; return $?; }
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return $RET
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fi
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}
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function wait_SSH()
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{
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local IP=$1
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echo "Waiting for SSH to be up on $IP..."
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while true; do
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ssh_pi "$IP" : && break
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sleep 1
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done
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echo "SSH is up"
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}
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function launch_installation()
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{
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local IP=$1
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[[ "$INSTALLATION_CODE" == "" ]] && { echo "Need to run config first" ; return 1; }
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[[ "$INSTALLATION_STEPS" == "" ]] && { echo "No installation instructions"; return 1; }
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local PREINST_CODE="
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set -e$DBG
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sudo su
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set -e$DBG
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"
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echo "Launching installation"
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echo -e "$PREINST_CODE\n$INSTALLATION_CODE\n$INSTALLATION_STEPS" | ssh_pi "$IP" || { echo "Installation to $IP failed" && return 1; }
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}
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function launch_installation_qemu()
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{
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local IP=$1
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[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
|
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[[ "$NO_CLEANUP" != "1" ]] && local CLEANUP_STEP=cleanup
|
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[[ "$NO_HALT_STEP" != "1" ]] && local HALT_STEP="nohup halt &>/dev/null &"
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local INSTALLATION_STEPS="
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install
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$CFG_STEP
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$CLEANUP_STEP
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$HALT_STEP
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"
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launch_installation "$IP"
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}
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function launch_installation_online()
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{
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local IP=$1
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[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
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local INSTALLATION_STEPS="
|
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install
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$CFG_STEP
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"
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launch_installation "$IP"
|
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}
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# Initializes $INSTALLATION_CODE
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function config()
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{
|
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@ -258,88 +141,6 @@ function configure_script()
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)
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}
|
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|
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function copy_to_image()
|
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{
|
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local IMG=$1
|
||||
local DST=$2
|
||||
local SRC=${@: 3 }
|
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local SECTOR
|
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local OFFSET
|
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SECTOR=$( fdisk -l "$IMG" | grep Linux | awk '{ print $2 }' )
|
||||
OFFSET=$(( SECTOR * 512 ))
|
||||
|
||||
[ -f "$IMG" ] || { echo "no image"; return 1; }
|
||||
mkdir -p tmpmnt
|
||||
sudo mount "$IMG" -o offset="$OFFSET" tmpmnt || return 1
|
||||
sudo cp -v "$SRC" tmpmnt/"$DST" || return 1
|
||||
sudo umount -l tmpmnt
|
||||
rmdir tmpmnt &>/dev/null
|
||||
}
|
||||
|
||||
function deactivate_unattended_upgrades()
|
||||
{
|
||||
local IMG=$1
|
||||
local SECTOR
|
||||
local OFFSET
|
||||
SECTOR=$( fdisk -l "$IMG" | grep Linux | awk '{ print $2 }' )
|
||||
OFFSET=$(( SECTOR * 512 ))
|
||||
|
||||
[ -f "$IMG" ] || { echo "no image"; return 1; }
|
||||
mkdir -p tmpmnt
|
||||
sudo mount "$IMG" -o offset="$OFFSET" tmpmnt || return 1
|
||||
rm -f tmpmnt/etc/apt/apt.conf.d/20nextcloudpi-upgrades
|
||||
sudo umount -l tmpmnt
|
||||
rmdir tmpmnt &>/dev/null
|
||||
}
|
||||
|
||||
function download_resize_raspbian_img()
|
||||
{
|
||||
local SIZE=$1
|
||||
local IMGFILE=$2
|
||||
local IMG=raspbian_lite_latest
|
||||
|
||||
test -f "$IMGFILE" && \
|
||||
echo -e "INFO: $IMGFILE already exists. Skipping download ..." && return 0
|
||||
|
||||
test -f $IMG.zip || \
|
||||
wget https://downloads.raspberrypi.org/$IMG -O $IMG.zip || return 1
|
||||
|
||||
unzip -o $IMG.zip && \
|
||||
mv *-raspbian-*.img "$IMGFILE" && \
|
||||
qemu-img resize -f raw "$IMGFILE" +"$SIZE" && \
|
||||
return 0
|
||||
}
|
||||
|
||||
function pack_image()
|
||||
{
|
||||
local IMGOUT="$1"
|
||||
local IMGNAME="$2"
|
||||
local TARNAME=$( basename $IMGNAME .img ).tar.bz2
|
||||
echo "copying $IMGOUT → $IMGNAME"
|
||||
cp "$IMGOUT" "$IMGNAME" || return 1
|
||||
echo "packing $IMGNAME → $TARNAME"
|
||||
tar -I pbzip2 -cvf "$TARNAME" "$IMGNAME" &>/dev/null && \
|
||||
echo -e "$TARNAME packed successfully"
|
||||
}
|
||||
|
||||
function create_torrent()
|
||||
{
|
||||
[[ "$1" == "" ]] && { echo "No directory specified"; exit 1; }
|
||||
test -d "$1" || { echo "$1 not found or is not a directory" ; exit 1; }
|
||||
|
||||
md5sum "$1"/*.bz2 > "$1"/md5sum
|
||||
|
||||
createtorrent -a udp://tracker.opentrackr.org -p 1337 -c "NextCloudPi. Nextcloud for Raspberry Pi image" "$1" "$1".torrent
|
||||
}
|
||||
|
||||
function generate_changelog()
|
||||
{
|
||||
git log --graph --oneline --decorate \
|
||||
--pretty=format:"[%<(13)%D](https://github.com/nextcloud/nextcloudpi/commit/%h) (%ad) %s" --date=short | \
|
||||
grep 'tag: v' | \
|
||||
sed '/HEAD ->\|origin/s|\[.*\(tag: v[0-9]\+\.[0-9]\+\.[0-9]\+\).*\]|[\1]|' | \
|
||||
sed 's|* \[tag: |\n[|' > changelog.md
|
||||
}
|
||||
|
||||
# License
|
||||
#
|
||||
|
||||
@ -35,7 +35,8 @@ INSTALL_SCRIPT=$1 # First argument is the script to be run inside Raspbian
|
||||
IP=$2 # Second argument is the QEMU Raspbian IP address
|
||||
IMGFILE=$3 # Third argument is the image file to start from ( empty for online installation )
|
||||
|
||||
source etc/library.sh # initializes $IMGNAME
|
||||
source buildlib.sh # initializes $IMGNAME
|
||||
source etc/library.sh
|
||||
|
||||
test -f "$IMGNAME" && { echo "INFO: $IMGNAME already exists. Skip generation ... "; exit 0; }
|
||||
|
||||
|
||||
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Reference in New Issue
Block a user