upload

#!/bin/bash -e

# Usage info
show_help() {
	cat <<EOF
Usage: ${0##*/} [-hn] [-d date] [FILE]...

    -n          no manipulation
    -h          display this help and exit
    -d date     date other than today's date
EOF
}

# Initialize our own variables:
nomanipulation=0
date=$(date +%Y-%m-%d)

OPTIND=1 # Reset is necessary if getopts was used previously in the script.  It is a good idea to make this local in a function.
while getopts "nhd:" opt; do
	case "$opt" in
	h)
		show_help
		exit 0
		;;
	n)
		nomaniuplation=$((nomaniuplation + 1))
		;;
	d)
		date=$(date -d "$OPTARG" +%Y-%m-%d)
		;;
	'?')
		show_help >&2
		exit 1
		;;
	esac
done
shift "$((OPTIND - 1))" # Shift off the options and optional --.

tmp=$(mktemp -u)
mkdir -p "$tmp/$date"
trap 'rm -rf "$tmp"' EXIT

for src in "$@"; do

	if test -d "$src"; then
		tar="$(basename $src).tar"
		tar cvf "$tar" "$src"
		src="$tar"
	fi

	if ! test -f "$src"; then
		echo Missing filename "$src" >&2
		continue
	fi

	chmod +r "$src"

	test $nomaniuplation || case $(file "$src") in
	*JPEG*)
		if hash cwebp; then
			webptmp=$(mktemp --suffix=.webp)
			cwebp "$src" -o $webptmp
			echo "Squashing jpeg $(du -h "$src" "$webptmp")"
			src=${src%.*}.webp
			mv "$webptmp" "$src"
		fi
		;;
	*MOV*)
		if hash ffmpeg; then
			mp4tmp=$(mktemp -d)/${source_file##*/}
			target_file="$(mktemp -d)/${src##*/}"
			mp4tmp="${target_file%.*}.mp4"
			ffmpeg -i "$src" -c:v libx265 -tag:v hvc1 -c:a aac -b:a 192k $mp4tmp
			echo "Squashing mov $(du -h "$src" "$mp4tmp")"
			src=${mp4tmp}
		fi
		;;
	*PNG*)
		hash pngquant && pngquant --ext .png -f "$src"
		;;
	*)
		echo Not compressing $src
		;;
	esac

	dst=$(basename "$src")

	cp -v "$src" "$tmp/$date/$dst"

	if ! aws sts get-caller-identity --profile mine; then
		BROWSER="chrome --profile-directory='Profile 2' %s" aws sso login --sso-session mine
	fi

	if aws --profile mine s3 cp --acl public-read "$tmp/$date/$dst" "s3://s.natalian.org/$date/"; then
		logger "https://s.natalian.org/$date/$dst"
		if hash pbcopy 2>/dev/null; then
			echo -n "https://s.natalian.org/$date/$dst" | pbcopy
		else
			echo -n "https://s.natalian.org/$date/$dst" | xsel -b
		fi

		aws --profile mine cloudfront create-invalidation --distribution-id E18Y8IGITQI2OG --paths "/$date/$dst"
	fi

done