mirror of
https://github.com/CopterExpress/clover.git
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468 lines
14 KiB
Bash
Executable File
468 lines
14 KiB
Bash
Executable File
#!/bin/bash
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#!/bin/sh
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#
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# Script for image configure
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# @smirart Smirnov Artem
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#
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# PREFIX_PATH=/mnt
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# IMAGE=/home/pi/2017-11-29-raspbian-stretch-lite.img
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#
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# # blkid
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# UUID_BOOT=CDD4-B453
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# UUID_ROOTFS=72bfc10d-73ec-4d9e-a54a-1cc507ee7ed2
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#
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# # /dev/disk/by-label/boot
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# DEV_BOOT=/dev/disk/by-uuid/$UUID_BOOT
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# # /dev/disk/by-label$2
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# DEV_ROOTFS=/dev/disk/by-uuid/$UUID_ROOTFS
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get_image() {
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# STATIC
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# TEMPLATE: get_image $JENKINS_HOME $RPI_ZIP_NAME $RPI_DONWLOAD_URL $RPI_IMAGE_NAME $IMAGE_NAME
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echo 'Download RaspbianOS'
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echo "$(date) | 1. Download raspbian lite"
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if [ ! -e "$1/$2" ];
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then wget -nv -O $1/$2 $3
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fi
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echo "$(date) | Downloading complete"
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echo 'Unzip image'
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echo "$(date) | 2. Unzip raspbian lite"
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if [ ! -e "$1/$4" ];
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then unzip -uo $1/$2 -d $1
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fi
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echo "$(date) | Unziping complete"
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echo 'Duplicate image'
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cp -f $1/$4 $1/$5
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}
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resize_fs() {
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# STATIC
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# TEMPLATE: resize_fs $SIZE $JENKINS_HOME $IMAGE_NAME $DEV_ROOTFS
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# https://ru.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B7%D1%80%D0%B5%D0%B6%D1%91%D0%BD%D0%BD%D1%8B%D0%B9_%D1%84%D0%B0%D0%B9%D0%BB
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# https://raspberrypi.stackexchange.com/questions/13137/how-can-i-mount-a-raspberry-pi-linux-distro-image
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# fdisk -l 2017-11-29-raspbian-stretch-lite.img
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# https://www.stableit.ru/2011/05/losetup.html
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# -f : losetup сам выбрал loop (минуя занятые)
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# -P : losetup монтирует разделы в образе как отдельные подразделы,
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# например /dev/loop0p1 и /dev/loop0p2
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# --show : печатает имя устройства, например /dev/loop4
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# http://karelzak.blogspot.ru/2015/05/resize-by-sfdisk.html
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# ", +" : расширяет раздел до размеров образа
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# -N 2 : выбирает раздел 2 для работы
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echo -e "\033[0;31m\033[1mTruncate image\033[0m\033[0m" \
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&& truncate -s$1 $2/$3 \
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&& echo "Mount loop-image: $2/$3" \
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&& local DEV_IMAGE=$(losetup -Pf $2/$3 --show) \
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&& sleep 0.5 \
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&& echo -e "\033[0;31m\033[1mMount loop-image: $1\033[0m\033[0m" \
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&& echo ", +" | sfdisk -N 2 $DEV_IMAGE \
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&& sleep 0.5 \
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&& echo -e "\033[0;31m\033[1mCheck & repair filesystem after expand partition\033[0m\033[0m" \
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&& e2fsck -fvy $4 \
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&& echo -e "\033[0;31m\033[1mExpand filesystem\033[0m\033[0m" \
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&& resize2fs $4 \
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&& echo -e "\033[0;31m\033[1mUmount loop-image\033[0m\033[0m" \
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&& losetup -d $DEV_IMAGE
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}
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publish_image() {
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# STATIC
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# TEMPLATE: publish_image $JENKINS_HOME $IMAGE_NAME $WORKSPACE $CONFIG_FILE $RELEASE_ID $RELEASE_BODY
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# https://developer.github.com/v3/repos/releases/
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#RELEASE_BODY="### Changelog\n* Add /boot/cmdline.txt net.ifnames=0 https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/\n* Updated cophelper\n* Installed copstat"
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echo 'Zip image' \
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&& zip $1/$2.zip $1/$2 \
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&& echo 'Upload image' \
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&& local IMAGE_LINK=$($3/image/yadisk.py $1/$4 $1/$2.zip) \
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&& local IMAGE_SIZE=$(du -sh $1/$2.zip | awk '{ print $1 }') \
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&& $3/image/git_release.py $1/$4 $5 $6 $2 $IMAGE_LINK $IMAGE_SIZE
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}
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publish_image2() {
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# STATIC
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# TEMPLATE: publish_image $JENKINS_HOME $IMAGE_NAME $WORKSPACE $CONFIG_FILE $RELEASE_ID $RELEASE_BODY
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# https://developer.github.com/v3/repos/releases/
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#RELEASE_BODY="### Changelog\n* Add /boot/cmdline.txt net.ifnames=0 https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/\n* Updated cophelper\n* Installed copstat"
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echo 'Zip image' \
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&& zip $1/$2.zip $1/$2 \
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&& echo 'Upload image' \
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&& local IMAGE_LINK=$($3/image/yadisk.py $1/$4 $1/$2.zip) \
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&& local IMAGE_SIZE=$(du -sh $1/$2.zip | awk '{ print $1 }') \
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&& local NEW_RELEASE_BODY="### Download\n* [$2.zip]($IMAGE_LINK) ($IMAGE_SIZE)\n\n$6" \
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&& local DATA="{ \"body\":\"$NEW_RELEASE_BODY\" }" \
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&& curl -d "$(echo $DATA)" -u "LOGIN:PASS" --request PATCH https://api.github.com/repos/ONWER/REPO/releases/$5
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}
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mount_system() {
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# STATIC
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# TEMPLATE: mount_system $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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# https://www.stableit.ru/2011/05/losetup.html
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# -f : losetup выбирает незанятое имя устройства, например /dev/loop2
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# -P : losetup монтирует разделы в образе как отдельные подразделы,
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# например /dev/loop0p1 и /dev/loop0p2
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# --show : печатает имя устройства, например /dev/loop4
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echo -e "\033[0;31m\033[1mMount loop-image: $1\033[0m\033[0m"
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DEV_IMAGE=$(losetup -Pf $1 --show)
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sleep 0.5
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echo -e "\033[0;31m\033[1mMount dirs $2 & $2/boot\033[0m\033[0m"
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mount $3 $2
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mount $4 $2/boot
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echo -e "\033[0;31m\033[1mBind system dirs\033[0m\033[0m"
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# https://github.com/debian-pi/raspbian-ua-netinst/issues/314
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echo "Mounting /proc in chroot... "
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if [ ! -d $2/proc ] ; then
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mkdir -p $2/proc
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echo "Created $2/proc"
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fi
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mount -t proc -o nosuid,noexec,nodev proc $2/proc
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echo "OK"
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echo "Mounting /sys in chroot... "
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if [ ! -d $2/sys ] ; then
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mkdir -p $2/sys
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echo "Created $2/sys"
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fi
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mount -t sysfs -o nosuid,noexec,nodev sysfs $2/sys
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echo "OK"
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echo "Mounting /dev/ and /dev/pts in chroot... "
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mkdir -p -m 755 $2/dev/pts
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mount -t devtmpfs -o mode=0755,nosuid devtmpfs $2/dev
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mount -t devpts -o gid=5,mode=620 devpts $2/dev/pts
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# mount -t devpts none "$2/dev/pts" -o ptmxmode=0666,newinstance
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# ln -fs "pts/ptmx" "$2/dev/ptmx"
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echo "OK"
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# mount -o bind /dev $2/dev
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# mount -t proc proc $2/proc
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# mount -t devpts devpts $2/dev/pts
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# mount -t proc proc $2/proc
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# mount -t sysfs sys $2/sys
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# mount --bind /dev $2/dev
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echo -e "\033[0;31m\033[1mCopy DNS records\033[0m\033[0m"
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cp -L /etc/resolv.conf $2/etc/resolv.conf
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# https://wiki.archlinux.org/index.php/Change_root_(%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9)
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# http://www.unix-lab.org/posts/chroot/
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# https://habrahabr.ru/post/141012/
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# https://losst.ru/vosstanovlenie-grub2
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# http://unixteam.ru/content/virtualizaciya-ili-zapuskaem-prilozhenie-v-chroot-okruzhenii-razmyshleniya
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# http://help.ubuntu.ru/wiki/%D0%B2%D0%BE%D1%81%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D0%B5_grub
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echo -e "\033[0;31m\033[1mEnter chroot\033[0m\033[0m"
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chroot $2 /bin/bash
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}
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mount_system2() {
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# STATIC
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# TEMPLATE: mount_system2 $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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echo -e "\033[0;31m\033[1mMount loop-image: $1\033[0m\033[0m"
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DEV_IMAGE=$(losetup -Pf $1 --show)
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sleep 0.5
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echo -e "\033[0;31m\033[1mMount dirs $2 & $2/boot\033[0m\033[0m"
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mount $3 $2
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mount $4 $2/boot
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echo -e "\033[0;31m\033[1mBind system dirs\033[0m\033[0m"
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echo "Mounting /proc in chroot... "
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if [ ! -d $2/proc ] ; then
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mkdir -p $2/proc
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echo "Created $2/proc"
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fi
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mount -t proc -o nosuid,noexec,nodev proc $2/proc
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echo "OK"
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echo "Mounting /sys in chroot... "
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if [ ! -d $2/sys ] ; then
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mkdir -p $2/sys
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echo "Created $2/sys"
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fi
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mount -t sysfs -o nosuid,noexec,nodev sysfs $2/sys
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echo "OK"
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echo "Mounting /dev/ and /dev/pts in chroot... "
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mkdir -p -m 755 $2/dev/pts
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mount -t devtmpfs -o mode=0755,nosuid devtmpfs $2/dev
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mount -t devpts -o gid=5,mode=620 devpts $2/dev/pts
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echo "OK"
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echo -e "\033[0;31m\033[1mCopy DNS records\033[0m\033[0m"
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cp -L /etc/resolv.conf $2/etc/resolv.conf
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echo -e "\033[0;31m\033[1m$(date) | Enter chroot\033[0m\033[0m"
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chroot $2 /bin/bash -c "$3"
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}
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umount_system() {
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# STATIC
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# TEMPLATE: umount_system $PREFIX_PATH
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echo -e "\033[0;31m\033[1m$(date) | Umount recursive dirs: $1\033[0m\033[0m"
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umount -R $1
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echo -e "\033[0;31m\033[1m$(date) | Umount loop-image\033[0m\033[0m"
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losetup -d $DEV_IMAGE
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}
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umount_system2() {
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# STATIC
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# TEMPLATE: umount_system $PREFIX_PATH
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echo -e "\033[0;31m\033[1m$(date) | Umount recursive dirs: $1\033[0m\033[0m"
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umount -R $1
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echo -e "\033[0;31m\033[1m$(date) | Umount loop-image\033[0m\033[0m"
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losetup -D
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}
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set_config_var() {
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lua - "$1" "$2" "$3" <<EOF > "$3.bak"
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local key=assert(arg[1])
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local value=assert(arg[2])
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local fn=assert(arg[3])
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local file=assert(io.open(fn))
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local made_change=false
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for line in file:lines() do
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if line:match("^#?%s*"..key.."=.*$") then
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line=key.."="..value
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made_change=true
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end
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print(line)
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end
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if not made_change then
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print(key.."="..value)
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end
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EOF
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mv "$3.bak" "$3"
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}
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configure_system() {
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# STATIC
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# TEMPLATE: configure_system $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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local BLACKLIST=/etc/modprobe.d/raspi-blacklist.conf
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local CONFIG=/boot/config.txt
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BLACKLIST=$2$BLACKLIST
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CONFIG=$2$CONFIG
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# 1. Примонитровать образ
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# https://raspberrypi.stackexchange.com/questions/13137/how-can-i-mount-a-raspberry-pi-linux-distro-image
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# mount -v -o offset=48234496 -t ext4 2017-11-29-raspbian-stretch-lite.img $PREFIX_PATH
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# mount -v -o offset=4194304,sizelimit=29360128 -t vfat 2017-11-29-raspbian-stretch-lite.img $PREFIX_PATH/boot
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#
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# fdisk -l 2017-11-29-raspbian-stretch-lite.img
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# https://www.stableit.ru/2011/05/losetup.html
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# -f : losetup сам выбрал loop (минуя занятые)
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# -P : losetup монтирует разделы в образе как отдельные подразделы,
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# например /dev/loop0p1 и /dev/loop0p2
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# --show : печатает имя устройства, например /dev/loop4
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echo -e "\033[0;31m\033[1mMount loop-image: $1\033[0m\033[0m"
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DEV_IMAGE=$(losetup -Pf $1 --show)
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sleep 0.5
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echo -e "\033[0;31m\033[1mMount dirs $2 & $2/boot\033[0m\033[0m"
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mount $3 $2
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mount $4 $2/boot
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# 2. Изменить необходимые настройки
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# 2.1. Включить sshd
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echo -e "\033[0;31m\033[1mTurn on sshd\033[0m\033[0m"
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touch $2/boot/ssh
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# 2.2. Включить GPIO
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# Включено по умолчанию
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# 2.3. Включить I2C
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echo -e "\033[0;31m\033[1mTurn on I2C\033[0m\033[0m"
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set_config_var dtparam=i2c_arm on $CONFIG &&
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if ! [ -e $BLACKLIST ]; then
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touch $BLACKLIST
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fi
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sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*i2c[-_]bcm2708\)/#\1/"
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sed $2/etc/modules -i -e "s/^#[[:space:]]*\(i2c[-_]dev\)/\1/"
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if ! grep -q "^i2c[-_]dev" $2/etc/modules; then
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printf "i2c-dev\n" >> $2/etc/modules
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fi
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# 2.4. Включить SPI
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echo -e "\033[0;31m\033[1mTurn on SPI\033[0m\033[0m"
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set_config_var dtparam=spi on $CONFIG &&
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if ! [ -e $BLACKLIST ]; then
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touch $BLACKLIST
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fi
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sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*spi[-_]bcm2708\)/#\1/"
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# 2.5. Включить raspicam
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# Включена по умолчанию вроде как
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# 2.6. Настроить AP wifi
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# 2.7. Настроить сеть на wlan
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# 2.8. Настроить DHCPd на wlan
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# Отмонтировать образ
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umount_system $2
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}
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prepare_fs() {
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# STATIC
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# TEMPLATE: prepare_fs $IMAGE $SIZE
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date
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# Удаляем старый образ
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# -f : не выводить ошибки, если файла нет
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rm -f $1
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# Копируем origin образ
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# --progress : Вывод прогресс-бара
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rsync --progress -av $1.orig $1
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expand_image $1 $2G
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date
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}
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install_docker() {
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# STATIC
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# TEMPLATE: install_docker $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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# https://askubuntu.com/questions/485567/unexpected-end-of-file
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mount_system $1 $2 $3 $4 << EOF
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#!/bin/bash
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# https://www.raspberrypi.org/blog/docker-comes-to-raspberry-pi/
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curl -sSL https://get.docker.com | sh
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usermod -aG docker pi
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systemctl enable docker
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service docker start
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docker pull smirart/rpi-ros:sshd
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docker run -di --restart unless-stopped -p 192.168.0.121:2202:22 -t smirart/rpi-ros:sshd
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EOF
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umount_system $2
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}
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test_docker() {
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# STATIC
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# TEMPLATE: test_docker $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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mount_system $1 $2 $3 $4 << EOF
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#!/bin/bash
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# https://www.raspberrypi.org/blog/docker-comes-to-raspberry-pi/
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service docker start
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sleep 1
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docker images
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docker ps -a
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EOF
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umount_system $2
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}
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enter() {
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# STATIC
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# TEMPLATE: enter $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT
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mount_system $1 $2 $3 $4
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umount_system $2
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}
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execute() {
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# STATIC
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# TEMPLATE: execute $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT $EXECUTE_FILE
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mount_system2 $1 $2 $3 $4 "$(cat $5)"
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umount_system2 $2
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}
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# очистить history
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# https://askubuntu.com/questions/191999/how-to-clear-bash-history-completely
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# cat /dev/null > ~/.bash_history && history -c && exit
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#
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# screen in chroot
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# getty tty
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# https://stackoverflow.com/questions/19104894/screen-must-be-connected-to-a-terminal/25646444
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#
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# docker in chroot
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# service docker start
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# https://forums.docker.com/t/cannot-connect-to-the-docker-daemon-is-the-docker-daemon-running-on-this-host/8925/17
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if [ $(whoami) != "root" ];
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then echo "" \
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&& echo "********************************************************************" \
|
||
&& echo "******************** This should be run as root ********************" \
|
||
&& echo "********************************************************************" \
|
||
&& echo "" \
|
||
&& exit 1
|
||
fi
|
||
|
||
|
||
echo "\$#: $#"
|
||
echo "\$1: $1"
|
||
echo "\$2: $2"
|
||
echo "\$3: $3"
|
||
echo "\$4: $4"
|
||
echo "\$5: $5"
|
||
echo "\$6: $6"
|
||
|
||
|
||
# test_docker
|
||
# install_docker
|
||
# prepare_fs
|
||
# configure_system
|
||
|
||
case "$1" in
|
||
enter)
|
||
enter;;
|
||
|
||
get_image) # get_image $JENKINS_HOME $RPI_ZIP_NAME $RPI_DONWLOAD_URL $RPI_IMAGE_NAME $IMAGE_NAME
|
||
get_image $2 $3 $4 $5 $6;;
|
||
|
||
resize_fs) # resize_fs $SIZE $JENKINS_HOME $IMAGE_NAME $DEV_ROOTFS
|
||
resize_fs $2 $3 $4 $5;;
|
||
|
||
publish_image) # publish_image $JENKINS_HOME $IMAGE_NAME $WORKSPACE $CONFIG_FILE $RELEASE_ID $RELEASE_BODY
|
||
publish_image $2 $3 $4 $5 $6 $7;;
|
||
|
||
execute) # execute $IMAGE $PREFIX_PATH $DEV_ROOTFS $DEV_BOOT $EXECUTE_FILE
|
||
execute $2 $3 $4 $5 $6;;
|
||
|
||
*)
|
||
echo "Enter one of: enter, get_image, resize_fs, publish_image, execute";;
|
||
esac
|