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53 lines
1.3 KiB
53 lines
1.3 KiB
#!/usr/bin/env bash
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# Open space separated list of ssh logins in separate tabs ( using gnome-terminal )
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sshInTabs(){
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logins="$@"
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for i in $logins; do
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gnome-terminal --tab -- bash -c "retry=y; while [ \"\$retry\" = 'y' ]; do ssh $i; echo \'Retry? y/n \(n\) ?\'; read retry; done;";
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done
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}
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# Edit this file
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edit(){
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vim ~/.local/bin/hari-tools.sh
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}
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## Convert text to wav
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genSound(){ echo $1 | espeak --stdout | ffmpeg -i - -ar 8000 -y $2.wav ; }
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# Clear sysrq keys which messing up with Window manager after switching to "raw mode"
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clearSysRq(){
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sudo kbd_mode -s -C /dev/tty7
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}
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# Show my public IP
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myIp(){
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curl 'https://api.ipify.org?format=json'
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}
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#Create VMDK virtual disk from actual block devices
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block_dev_to_vmdk(){
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[ -z "$2" ] && echo 'block_dev_to_vmdk <path/to/block_dev> <path/to/vmdk>' && exit 1
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VBoxManage internalcommands createrawvmdk -filename $2 -rawdisk $1
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}
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# Print sha256 fignerprint of ssh public keys
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sshsha256(){ awk '{print $2}' $1 | base64 -d | sha256sum -b | awk '{print $1}' | xxd -r -p | base64 ; }
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# Print all available commands if none was provided in commandline
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cmd=$1
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shift
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allFunctions=$(typeset -F | cut -d ' ' -f 3 | grep -v '^_' | tr '\n' ' ' )
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if [ -n "$cmd" ] && [[ " $allFunctions " =~ " $cmd " ]]; then
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$cmd "$@"
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else
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cat<<EOF
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Available commands:
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$(echo $allFunctions | sed 's/ /\n\t/g' | sort )
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EOF
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fi
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