brotli-vs-gzip.sh

#!/bin/bash

cd sdk-js/dist/
find . -name "*.br" -type f -delete
find . -name "*.gz" -type f -delete

for i in {0..11}
do
	echo "[ BROTLI ${i} ]"
	time {
		find -name '*.html' -exec brotli -q $i -f -n -o "{}.br" "{}" \;
		find -name '*.js' -exec brotli -q $i -f -n -o "{}.br" "{}" \;
		find -name '*.css' -exec brotli -q $i -f -n -o "{}.br" "{}" \;
		find -name '*.wasm' -exec brotli -q $i -f -n -o "{}.br" "{}" \;
		find -name '*.json' -exec brotli -q $i -f -n -o "{}.br" "{}" \;
	}
	find . -name '*.br' -exec stat -c %n,%s {} \; | awk -F, '{sum+=$2}END{print sum}'
	find . -name "*.br" -type f -delete
done

# for i in {0..9}
# do
# 	echo "[ GZIP ${i} ]"
# 	time {
# 		# find -name '*.html' -exec gzip -$i -k "{}" \;
# 		# find -name '*.js' -exec gzip -$i -k "{}" \;
# 		# find -name '*.css' -exec gzip -$i -k "{}" \;
# 		# find -name '*.wasm' -exec gzip -$i -k "{}" \;
# 		find -name '*.json' -exec gzip "{}" -kf"$i" \;
# 	}
# 	find . -name '*.gz' -exec stat -c %n,%s {} \; | awk -F, '{sum+=$2}END{print sum}'
# 	find . -name "*.gz" -type f -delete
# done

[ BROTLI 0 ]

real    2m2.125s
user    0m0.030s
sys     0m0.453s
28556594
[ BROTLI 1 ]

real    2m2.848s
user    0m0.045s
sys     0m0.774s
26861448
[ BROTLI 2 ]

real    2m2.385s
user    0m0.076s
sys     0m0.652s
23967128
[ BROTLI 3 ]

real    2m2.366s
user    0m0.060s
sys     0m0.588s
23713881
[ BROTLI 4 ]

real    2m3.074s
user    0m0.121s
sys     0m0.755s
22740382
[ BROTLI 5 ]

real    2m4.551s
user    0m0.121s
sys     0m0.737s
20914417
[ BROTLI 6 ]

real    2m5.986s
user    0m0.075s
sys     0m0.784s
20595020
[ BROTLI 7 ]

real    2m7.927s
user    0m0.075s
sys     0m0.634s
20316751
[ BROTLI 8 ]

real    2m17.233s
user    0m0.045s
sys     0m0.648s
20154431
[ BROTLI 9 ]

real    2m14.490s
user    0m0.060s
sys     0m0.849s
20010284
[ BROTLI 10 ]

real    3m33.786s
user    0m0.135s
sys     0m0.621s
18059262
[ BROTLI 11 ]

real    5m0.539s
user    0m0.090s
sys     0m0.847s
17462369