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--- devices:srn21c [2017/09/18 21:48] – Sean Rhone
+++ devices:srn21c [2017/10/29 16:03] – Sean Rhone
@@ Line 1: / Line 1: @@
+====== Information ======
+  * Seagate Personal Cloud ((http://www.seagate.com/manuals/network-storage/seagate-personal-cloud))
+  * Debian ((https://www.debian.org)) ((https://wiki.debian.org/InstallingDebianOn/Seagate/PersonalCloud))
+  * vsftpd ((https://security.appspot.com/vsftpd.html))
+  * For whatever reason, the bootloader settings don't stick when the NAS looses power for a bit; these instructions work, but not reliable
+====== TFTP Server ======
+  * A TFTP server is needed to serve files to uBoot
+  sudo dnf install 'tftp-server'
+  sudo firewall-cmd --add-service='tftp'
+====== Debian Installer Files ======
+===== uImage =====
+****
+  sudo wget -O '/var/lib/tftpboot/uImage' 'http://ftp.debian.org/debian/dists/stretch/main/installer-armhf/current/images/network-console/seagate/personal-cloud/uImage'
+===== uInitrd =====
+****
+  sudo wget -O '/var/lib/tftpboot/uInitrd' 'http://ftp.debian.org/debian/dists/stretch/main/installer-armhf/current/images/network-console/seagate/personal-cloud/uInitrd'
+===== Device Tree Blob =====
+****
+  sudo wget -O '/var/lib/tftpboot/armada-370-seagate-personal-cloud.dtb' 'http://ftp.debian.org/debian/dists/stretch/main/installer-armhf/current/images/device-tree/armada-370-seagate-personal-cloud.dtb'
+====== clunc ======
+===== Information =====
+  * Needed to communicate with uBoot shell over network
+===== Acquire and Compile =====
+****
+  git clone -b 'master' 'http://git.lacie-nas.org/clunc.git' ~/'clunc' && cd ~/'clunc' && make && sync
+===== Execute =====
+  * This needs to be running before the NAS is given power
+  * Getting the IP for the NAS in this state is tricky; had to set a static ARP from AdvancedTomato GUI
+  cd ~/'clunc' && ~/'clunc' -vi '192.168.1.129'
+===== Debian Installer Initialize =====
+  * Following commands pulls the Debian installer files from the TFTP server and executes them to initiate the installer
+  setenv serverip 192.168.1.151
+  setenv ipaddr 192.168.1.129
+  tftpboot 0x2000000 uImage
+  tftpboot 0x5100000 uInitrd
+  tftpboot 0x5000000 armada-370-seagate-personal-cloud.dtb
+  setenv fdt_high 0xffffffff
+  setenv initrd_high 0xffffffff
+  bootm 0x2000000 0x5100000 0x5000000
+====== Debian Installer ======
+  * No real tricks to install; just follow on-screen instructions
+====== Debian Installer Finalize ======
+===== clunc Execute =====
+  * This needs to be running before the Debian installer reboots at the last step
+  * IP should theoretically be the same as before
+  cd ~/'clunc' && ~/'clunc' -vi '192.168.1.129'
+===== uBoot =====
+  * Following commands tell uBoot how to boot Debian on its own
+  setenv debian_kernel_addr 0x2000000
+  setenv debian_initrd_addr 0x5100000
+  setenv debian_dtb_addr 0x5000000
+  setenv initrd_high 0xffffffff
+  setenv fdt_high 0xffffffff
+  setenv debian_boot_part 1
+  setenv debian_kernel_img /uImage
+  setenv debian_initrd_img /uInitrd
+  setenv debian_dtb_img /dtb
+  setenv debian_bootargs setenv bootargs ${console}
+  setenv debian_load_image 'ext2load ${disk_iface} ${disk_num}:${boot_part} ${kern_addr} ${debian_kernel_img} && iminfo ${debian_kernel_addr}; ext2load ${disk_iface} ${disk_num}:${boot_part} ${debian_initrd_addr} ${debian_initrd_img}; ext2load ${disk_iface} ${disk_num}:${boot_part} ${debian_dtb_addr} ${debian_dtb_img}'
+  setenv debian_boot 'hdd start; ide reset; setenv boot_part ${debian_boot_part}; for disk in ${disk_list}; do run disk_expand; echo Booting Debian from disk ${disk}...; run debian_load_image; run debian_bootargs; bootm ${debian_kernel_addr} ${debian_initrd_addr} ${debian_dtb_addr}; done'
+  setenv bootcmd run debian_boot
+  saveenv
+  run bootcmd
+====== Settings ======
+  * All interactions with Debian need to be done through SSH obviously and with ''su''
+===== Root =====
+****
+  su
+===== Update Packages =====
+****
+  apt update && apt full-upgrade -y && apt autoremove -y && apt clean && sync
+===== Change hostname =====
+****
+  hostnamectl set-hostname 'x'
+===== Static IP =====
+  nano '/etc/network/interfaces'
+<code>
+#iface eth0 inet dhcp
+iface eth0 inet static
+address 192.168.1.154
+netmask 255.255.255.0
+gateway 192.168.1.1
+dns-nameservers 84.200.69.80 84.200.70.40</code>
+===== vsftpd =====
+==== Install ====
+****
+  apt install 'vsftpd'
+==== Directory ====
+****
+  mkdir -p '/srv/ftp/NAS' && chgrp -R 'ftp' '/srv/ftp/NAS'
+==== Configure ====
+  nano '/etc/vsftpd.conf' && systemctl restart 'vsftpd'
+  write_enable=YES
+  utf8_filesystem=YES
+==== Create Users ====
+  adduser 'voidscream'
+===== Automatic Updates =====
+==== Service ====
+  nano '/etc/systemd/system/debian-up.service'
+  [Service]
+  Type=oneshot
+  ExecStartPre='/usr/bin/apt' clean
+  ExecStart='/usr/bin/apt' update
+  ExecStart='/usr/bin/apt' full-upgrade -y
+  ExecStart='/usr/bin/apt' autoremove -y
+  ExecStartPost='/bin/sync'
+  ExecStartPost='/bin/systemctl' reboot
+==== Timer ====
+  nano '/etc/systemd/system/debian-up.timer' && systemctl daemon-reload && systemctl enable 'debian-up.timer' --now
+  [Unit]
+  Description=Software Package Maintenance and Updater
+  After=network-online.target
+  Wants=network-online.target
+  [Timer]
+  OnCalendar=weekly
+  Persistent=true
+  [Install]
+  WantedBy=timers.target