圖檔優化
用docker來縮小圖檔
建立自己的image
docker build -t optimize-image .
我用這個指令更新有文字內容的圖檔
docker run --rm -v ${PWD}:${PWD} optimize-image ${PWD} -mw 900 -q 80
請注意你有留原圖備份，我用這個指令更新我網站上的超大圖案
docker run -rm -v ${PWD}:${PWD} optimize-image ${PWD} -mw 1620 -q 20
using docker to optimize-images
用docker來縮小圖檔
docker build -t optimize-image .
docker run --rm -v ${PWD}:${PWD} optimize-image ${PWD} -mw 900 -q 80
docker run -rm -v ${PWD}:${PWD} optimize-image ${PWD} -mw 1620 -q 20
using docker to optimize-images