前端容器启动时执行命令

FROM nginx
RUN rm /etc/nginx/conf.d/default.conf
ADD ./default.conf /etc/nginx/conf.d
COPY ./certs/ /etc/nginx/cert/
COPY ./dist/ /usr/share/nginx/html/
COPY ./container-start.sh /00-container-start.sh
RUN chmod +x 00-container-start.sh
RUN cp /00-container-start.sh /docker-entrypoint.d/

container-start.sh

#!/bin/bash
echo $BACK_API_URL
echo $BACK_IDENTITY_URL
# export BACK_API_URL="https://bob:5000"
# export BACK_IDENTITY_URL="https://bob:7200"
for f in `ls /usr/share/nginx/html/js/ | grep app`
do
    echo $f
    filepath=/usr/share/nginx/html/js/$f
    filemappath=/usr/share/nginx/html/js/$f
    sed -i 's#'https://localhost:5000'#'$BACK_API_URL'#g' $filepath
    sed -i 's#'https://localhost:7200'#'$BACK_IDENTITY_URL'#g' $filemappath
done
echo "finish!!!"