docker-images/pluie/alpine/build

#!/bin/bash
# pluie/docker-images - a-Sansara (https://github.com/a-sansara)

   Ctitle="\033[1;38;5;15;1;48;5;30m"
    Citem="\033[1;38;5;36m"
     Coff="\033[m"
  DOCKDIR=$(dirname "$(readlink -f ${BASH_SOURCE[0]})")
DOCKBUILD=$(basename $DOCKDIR)
 DOCKREPO=$(basename $(dirname $DOCKDIR))
  DOCKTAG=${1:-"latest"}
   TMPPWD=$(pwd)
   indent="    "
cd $DOCKDIR
echo -e "\n  ${Ctitle} Preparing files : ${Coff}${Citem}\n"

tar -cvf files.tar *.sh pre-init.d/ install.d/ | sed "s/^/${indent}* /"

echo -e "\n  ${Ctitle} Proceed Dockerfile build : ${Coff}\n
"
docker build --force-rm -t ${DOCKREPO}/${DOCKBUILD}:${DOCKTAG} . | sed "s/^/${indent}/"
cd $TMPPWD