mirror of
https://github.com/DictXiong/dotfiles.git
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Dict Xiong
9a4c9556f6
* common.sh: export vars in env; zshrc: gdebug * fix error when locale not exists * DFS_COLOR * common.sh: parse args automatically * ci: test common.sh getopts * common.sh: argparser supports spaces * ciot: init * ciot -> diot; remove sibd, sob and snasp * rename diot -> riot * update home0 ssh pubkey; fix ci temperarily * gdebug will record time * gdebug supports empty; --dry-run wip * get.dotfiles.cn * bug fix (Thu Jan 5 20:53:58 CST 2023) * fix ci * fix ci * install.sh: -d will set -x * ci: -asl * getdfs: install for another user using -u <uname> * try fix when su doesnot exist * bug fix (Thu Jan 5 22:58:40 CST 2023) * bug fix (Thu Jan 5 22:59:33 CST 2023) * introduce SUDOE and so debug * ask_for_yn now use stdout to return * getdfs: support multiple users * install.sh: -x to set dfs config; ci * fix ci * bug fix (Fri Jan 6 15:11:24 CST 2023) * auto-detect DFS_NO_WALL * bug fix (Fri Jan 6 15:43:25 CST 2023) * getdfs: ${repo} * bug fix (Fri Jan 6 16:08:41 CST 2023) * getdfs: prompt user Co-authored-by: xiongdian.me <xiongdian.me@bytedance.com>
81 lines
1.6 KiB
Bash
Executable File
81 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# connect to iot services
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THIS_DIR=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
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source "$THIS_DIR/../tools/common.sh"
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# get target settings
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# provides:
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SERVER=""
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PORT=""
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SSH_USERNAME=""
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SSH_OPTIONS=""
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get_server_meta()
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{
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local domain=${1##*.}
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local host=${1%.*}
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if [[ "$host" == "$domain" ]]; then
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domain=""
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fi
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case $domain in
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ibd )
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SERVER=$host.ibd.ink
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PORT=12022
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SSH_USERNAME=root
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;;
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ob )
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SERVER=$host.ob.ac.cn
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PORT=24022
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SSH_USERNAME=root
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;;
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nasp )
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SERVER=$host
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PORT=22
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SSH_USERNAME=dictxiong
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SSH_OPTIONS='-o ProxyJump="ssh@nasp.ob.ac.cn:36022"'
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;;
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"" )
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SERVER=bj1.ob.ac.cn
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local tmp=$(sha256sum <<< "$host" | tr -cd "[:digit:]")
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tmp=${tmp:0:4}
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PORT=$((tmp+36000))
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SSH_USERNAME=root
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;;
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* )
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fmt_fatal "unknown domain: $domain"
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esac
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}
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# ssh
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_ssh()
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{
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get_server_meta "$1"
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fmt_note "--> ssh to $SERVER:$PORT"
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eval ssh -p $PORT $SSH_OPTIONS $SSH_USERNAME@$SERVER
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}
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# main
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print_help()
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{
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fmt_info "usage: $0 <command> <service> [options]"
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echo "available commands: ssh"
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}
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router()
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{
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test $# -eq 2 || (print_help && fmt_fatal "invalid arguments")
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case $1 in
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-h|--help)
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print_help
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;;
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ssh )
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_ssh "$2"
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;;
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* )
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print_help
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fmt_fatal "unknown command: $1"
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;;
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esac
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}
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router "${GOT_OPTS[@]}"
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