New remote backup script
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751925085e
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18
Makefile
18
Makefile
@ -1,6 +1,10 @@
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SHELL := /bin/bash
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null:
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compile:
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pacman -S openssl gzip tar openssh
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make keys
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install:
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@echo You must specify client or server in a call to make.
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client: user aether.bash
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@ -15,7 +19,7 @@ client: user aether.bash
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touch /var/log/aether.log
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chown aether:aether /var/log/aether.log
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server: user aether-gen.bash aether.pub server-backup
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server: scripts user ./aether-gen.bash ./aether.pub ./server-backup
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bash ./aether-gen.bash
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cp ./aether.pub /home/aether/.ssh/authorized_keys
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chmod 0600 /home/aether/.ssh/authorized_keys
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@ -44,3 +48,13 @@ node-command:
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keys:
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ssh-keygen -t rsa -P "" -f aether
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scripts: ./server-backup ./remote-backup
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cp ./server-backup /root/bin
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chmod 0700 /root/bin/server-backup
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cp ./remote-backup /root/bin
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chmod 0700 /root/bin/remote-backup
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reverse:
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cp /root/bin/server-backup .
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cp /root/bin/remote-backup .
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21
remote-backup
Normal file
21
remote-backup
Normal file
@ -0,0 +1,21 @@
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#!/bin/bash
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if [ "$(whoami)" != "root" ]; then
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echo Needs to be run as root.
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exit 1;
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fi
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if (ping -c 4 "$1" | grep -c ' 0% packet loss,'); then
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printf "Are you sure you want to back everything up to %s?\nIs the root password set and all storage mounted?\nDo you have time for this backup to complete?\nEnter YES in all capitals to continue..." "$1"
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read answer
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if [ "$answer" != "YES" ]; then
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echo User did not confirm.
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exit 1;
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else
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rsync -aAXv --exclude={"/dev/*","/proc/*","/sys/*","/tmp/*","/run/*","/mnt/*","/media/*","/lost+found"} / root@"$1":/mnt/
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echo rsync exited with status $?
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exit $?
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fi
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else
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echo "Host is not responding in a timely fashion."
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exit 1;
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fi
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