#!/bin/bash set -e # This script generates index files for the directory structure # of the apt and yum repos : ${DOCKER_RELEASE_DIR:=$DEST} APTDIR=$DOCKER_RELEASE_DIR/apt YUMDIR=$DOCKER_RELEASE_DIR/yum if [ ! -d $APTDIR ] && [ ! -d $YUMDIR ]; then echo >&2 'release-rpm or release-deb must be run before generate-index-listing' exit 1 fi create_index() { local directory=$1 local original=$2 local cleaned=${directory#$original} # the index file to create local index_file="${directory}/index" # cd into dir & touch the index file cd $directory touch $index_file # print the html header cat <<-EOF > "$index_file" Index of ${cleaned}/

Index of ${cleaned}/

../
	EOF

	# start of content output
	(
	# change IFS locally within subshell so the for loop saves line correctly to L var
	IFS=$'\n';

	# pretty sweet, will mimick the normal apache output
	for L in $(find -L . -mount -depth -maxdepth 1 -type f ! -name 'index' -printf "%f|@_@%Td-%Tb-%TY %Tk:%TM  @%f@\n"|sort|column -t -s '|' | sed 's,\([\ ]\+\)@_@,\1,g');
	do
		# file
		F=$(sed -e 's,^.*@\([^@]\+\)@.*$,\1,g'<<<"$L");

		# file with file size
		F=$(du -bh $F | cut -f1);

		# output with correct format
		sed -e 's,\ @.*$, '"$F"',g'<<<"$L";
	done;
	) >> $index_file;

	# now output a list of all directories in this dir (maxdepth 1) other than '.' outputting in a sorted manner exactly like apache
	find -L . -mount -depth -maxdepth 1 -type d ! -name '.' -printf "%-43f@_@%Td-%Tb-%TY %Tk:%TM  -\n"|sort -d|sed 's,\([\ ]\+\)@_@,/\1,g' >> $index_file

	# print the footer html
	echo "

" >> $index_file } get_dirs() { local directory=$1 for d in `find ${directory} -type d`; do create_index $d $directory done } get_dirs $APTDIR get_dirs $YUMDIR