mirror of
https://github.com/jakejarvis/dotfiles.git
synced 2025-04-26 03:45:21 -04:00
81 lines
2.8 KiB
Bash
81 lines
2.8 KiB
Bash
# Make a new directory and `cd` right into it (this seems like a no-brainer)
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mkcd() {
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mkdir -p -- "$1" &&
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cd -P -- "$1"
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}
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# Start an HTTP server from a directory, optionally specifying the port
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serve() {
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local port="${1:-8090}"
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sleep 1 && open "http://localhost:${port}/" &
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# Set the default Content-Type to `text/plain` instead of `application/octet-stream`
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# And serve everything as UTF-8 (although not technically correct, this doesn't break anything for binary files)
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python -c $'import SimpleHTTPServer;\nmap = SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map;\nmap[""] = "text/plain";\nfor key, value in map.items():\n\tmap[key] = value + ";charset=UTF-8";\nSimpleHTTPServer.test();' "$port"
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}
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# Start a bash shell inside of a running Docker container
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docker-bash() {
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docker exec -ti $1 /bin/bash
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}
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# Extract a compressed archive without worrying about which tool to use
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extract() {
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if [ -f $1 ]; then
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case $1 in
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*.tar.bz2) tar xjf $1 ;;
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*.tar.gz) tar xzf $1 ;;
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*.bz2) bunzip2 $1 ;;
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*.rar) unrar x $1 ;;
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*.gz) gunzip $1 ;;
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*.tar) tar xf $1 ;;
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*.tbz2) tar xjf $1 ;;
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*.tgz) tar xzf $1 ;;
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*.zip) unzip $1 ;;
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*.Z) uncompress $1 ;;
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*.7z) 7z x $1 ;;
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*) echo "'$1' cannot be extracted via extract()" ;;
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esac
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else
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echo "'$1' is not a valid file"
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fi
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}
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# Find the real location of a short URL
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unshort() {
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curl -sIL $1 | sed -n 's/Location: *//p'
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}
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# Create a git.io short URL (custom slug optional)
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# ex: gitio https://github.com/jakejarvis/dotfiles [jakesdotfiles] => https://git.io/jakesdotfiles
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# https://blog.github.com/2011-11-10-git-io-github-url-shortener
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gitio() {
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PARAMS="-F \"url=$1\""
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if [ -n "$2" ]; then PARAMS="$PARAMS -F \"code=$2\""; fi
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RESPONSE=$(eval "curl -i https://git.io $PARAMS 2>&1" | grep "Location: ")
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echo "${RESPONSE//Location: /}"
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}
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# Transfers text file as sharable link.
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# See https://transfer.sh/
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transfer() {
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if [ $# -eq 0 ]; then echo "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"; return 1; fi
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tmpfile=$( mktemp -t transferXXX ); if tty -s; then basefile=$(basename "$1" | sed -e 's/[^a-zA-Z0-9._-]/-/g'); curl --progress-bar --upload-file "$1" "https://transfer.sh/$basefile" >> $tmpfile; else curl --progress-bar --upload-file "-" "https://transfer.sh/$1" >> $tmpfile ; fi; cat $tmpfile; rm -f $tmpfile;
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}
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# List files in an S3 bucket
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s3ls() {
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aws s3 ls s3://$1
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}
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# Push a local SSH public key to another machine
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# https://github.com/rtomayko/dotfiles/blob/rtomayko/.bashrc
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push_ssh_cert() {
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local _host
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test -f ~/.ssh/id_rsa.pub || ssh-keygen -t rsa
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for _host in "$@";
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do
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echo $_host
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ssh $_host 'cat >> ~/.ssh/authorized_keys' < ~/.ssh/id_rsa.pub
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done
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}
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