coreboot-kgpe-d16/util/util_readme/util_readme.sh

57 lines
1.5 KiB
Bash
Executable File

#!/usr/bin/env bash
# Creates `./util/README.md` and `./Documentation/Util.md` of description files
# in `./util` subdirectories
#
# Execute from root of project. Example:
# `util/util_readme/util_readme.sh`
UTIL_README_DIR="$(cd "$(dirname "$0")" || exit; pwd -P)"
UTIL_DIR=$(dirname "$UTIL_README_DIR")
COREBOOT_ROOT_DIR=$(dirname "$UTIL_DIR")
DOCMENTATION_DIR="$COREBOOT_ROOT_DIR/Documentation"
SUMMARY='
## List of utils
_Scripts and programs found in the coreboot `./util` directory_
'
APPEND_TO_UTIL_MD="${UTIL_README_DIR}/post_util.md"
DESCRIPTION_FILES=$(find "$UTIL_DIR" -name "description.md" | sort)
echo -n "" > "$UTIL_DIR/README.md"
{
echo
echo "[//]: # ( DO NOT EDIT - AUTOGENERATED FILE )";
echo
echo "[//]: # ( RUN 'util/util_readme/util_readme.sh' to regenerate )";
echo;
echo "# Utilities";
echo "${SUMMARY}"
} > "${DOCMENTATION_DIR}/util.md"
for DESC_FILE in $DESCRIPTION_FILES; do
UTIL_NAME=$(echo "$DESC_FILE" | rev | cut -d '/' -f2 | rev)
DESC=$(cat "$DESC_FILE")
if [[ $DESC == "__"${UTIL_NAME}* || $DESC == "__["${UTIL_NAME}* ]]; then
DESC="* $DESC"
else
DESC="* __${UTIL_NAME}__ - $DESC"
fi
# format description to under 72 characters per line and only
# breaking on whitespace
DESC=$(echo "$DESC" \
| tr '\r\n' ' ' \
| sed 's/ [*]\+/\n\t\*/g' \
| sed 's/ \+/ /g' \
| fold -s -w72 \
| sed 's/\s*$//')
echo "$DESC" >> "$UTIL_DIR/README.md"
echo "$DESC" >> "$DOCMENTATION_DIR/util.md"
done
cat "${APPEND_TO_UTIL_MD}" >> "${DOCMENTATION_DIR}/util.md"