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|
#!/bin/bash
source "site.defaults.conf"
get_filters() {
local filters_args=""
mapfile -d $'\0' filters < <(find $FILTERS_DIR \
-type f \
-name "*.lua" ! -name ".*" \
-print0)
for file in "${filters[@]}"; do
filters_args="$filters_args --lua-filter $file"
done
echo "$filters_args"
}
FILTERS=$(get_filters)
get_filename_out() {
local filename=$1
filename=${filename#"$CONTENT_DIR"}
echo "$OUTPUT_DIR$filename"
}
get_metadata() {
pandoc "$1" \
-f markdown \
-t plain \
--metadata content_dir="$CONTENT_DIR" \
--metadata output_dir="$OUTPUT_DIR" \
--metadata file_in="$1" \
--metadata relative_to="$2" \
--metadata-file metadata/metadata.yaml \
--no-highlight \
--template scripts/metadata_tpl.json \
--lua-filter scripts/metadata_filter.lua
}
get_content() {
pandoc "$1" \
-f markdown \
-t markdown \
--metadata content_dir="$CONTENT_DIR" \
--metadata output_dir="$OUTPUT_DIR" \
--metadata file_in="$1" \
--metadata-file metadata/metadata.yaml \
--no-highlight \
--lua-filter scripts/metadata_filter.lua
}
get_subpages_metadata() {
local base_dir_in=${1%/index.md}
local relative_to="$2"
if [ -z "$2" ]; then
relative_to="$1"
fi
local child_pages=()
if [ -d "$base_dir_in" ]; then
mapfile -d $'\0' child_pages < <(find "$base_dir_in" \
-maxdepth 2 \
-type f \
-wholename "$base_dir_in/*/index.md" \
! -name "_*.md" \
-print0)
fi
local pages="[]"
local sections="{}"
for file_in in "${child_pages[@]}"; do
local section=$(basename "${file_in%/index.md}")
local content=$(get_content "$file_in" | sed -z 's/\\/\\\\/g;s/\n/\\n/g;s/"/\\"/g')
local metadata=$(get_metadata "$file_in" | jq "{ \
file_out: .file_out, \
url: .url, \
author: .author, \
title: .title, \
date: .date, \
last_update: .last_update, \
category: .category, \
content: \"$content\" \
} | del(.[] | nulls)")
local title=$(echo "$metadata" | jq ".title")
local subpages="[]"
if [ -z "$2" ]; then
subpages=$(get_subpages_metadata "$file_in" "$1" | jq ".pages")
fi
pages=$(echo "$pages" | jq ". += [ $metadata ]")
sections=$(echo "$sections" | jq ". += { \"$section\": { title: $title, pages: $subpages } }")
done
echo "{ \"pages\": $pages, \"sections\": $sections }"
}
handle () {
if [ "${1#*.}" = "md" ]; then
local included_metadata=$(get_metadata "$1")
local file_out=$(echo "$included_metadata" | jq -r .file_out)
local create_feed=$(echo "$included_metadata" | jq -r .create_feed)
mkdir -p $(dirname "$file_out")
echo -e "\033[0;32m[COMPILE ]\033[0m $1 -> $file_out"
echo -e "\033[0;90m[COMPILE ]\033[0m Getting subpages"
local added_metadata=$(get_subpages_metadata "$1")
local meta_file=$(mktemp)
echo "$added_metadata" > "$meta_file"
if [ "$create_feed" = "true" ]; then
echo -e "\033[0;90m[COMPILE ]\033[0m Creating feed"
pandoc "$1" \
-f markdown \
-t html5 \
--no-highlight \
--template "${TEMPLATES_DIR}feed.xml" \
-o "${file_out%.html}.xml" \
--metadata content_dir="$CONTENT_DIR" \
--metadata output_dir="$OUTPUT_DIR" \
--metadata file_in="$1" \
--metadata page_type=feed \
--metadata-file metadata/metadata.yaml \
--metadata-file "$meta_file" \
--lua-filter scripts/metadata_filter.lua
fi
echo -e "\033[0;90m[COMPILE ]\033[0m Creating page"
pandoc "$1" \
-f markdown \
-t html5 \
--no-highlight \
--template "${TEMPLATES_DIR}base.html" \
-o "$file_out" \
--metadata content_dir="$CONTENT_DIR" \
--metadata output_dir="$OUTPUT_DIR" \
--metadata file_in="$1" \
--metadata-file metadata/metadata.yaml \
--metadata-file "$meta_file" \
--lua-filter scripts/metadata_filter.lua \
$FILTERS
# echo "$(pandoc "$1" \
# -f markdown \
# -t plain \
# --no-highlight \
# --template scripts/metadata_tpl.json \
# --metadata content_dir="$CONTENT_DIR" \
# --metadata output_dir="$OUTPUT_DIR" \
# --metadata file_in="$1" \
# --metadata-file metadata/metadata.yaml \
# --metadata-file "$meta_file" \
# --lua-filter scripts/metadata_filter.lua \
# $FILTERS)"
rm "$meta_file"
echo -e "\033[0;90m[COMPILE ]\033[0m Done"
else
local file_out=$(get_filename_out "$1")
mkdir -p $(dirname "$file_out")
echo -e "\033[0;32m[COPY ]\033[0m $1 -> $file_out"
cp "$1" "$file_out"
fi
}
mdfilter=""
if [ "$LIVE" != true ]; then
mdfilter="! -name _*.md"
fi
if [ -z "$1" ]; then
find "$CONTENT_DIR" \
-type f \
$mdfilter \
| while read file_in
do
handle "$file_in"
done
elif [ "$1" = "all_md" ]; then
find "$CONTENT_DIR" \
-type f \
-name "*.md" \
$mdfilter \
| while read file_in
do
handle "$file_in"
done
elif [ "$1" = "single" ]; then
if [ -z "$2" ]; then
echo -e "\033[0;31m[ERROR ]\033[0m \"single\" operation requires file argument"
else
filename=$(basename "$2")
if [ "${filename:0:1}" != "_" ]; then
handle "$2"
fi
fi
elif [ "$1" = "delete" ]; then
if [ -z "$2" ]; then
echo -e "\033[0;31m[ERROR ]\033[0m \"delete\" operation requires file argument"
else
file_out=$(get_filename_out "$2")
if [ -f "$file_out" ] || [ -d "$file_out" ]; then
echo -e "\033[0;32m[DELETE ]\033[0m $2 -> $file_out"
rm -rf $file_out
fi
fi
else
echo -e "\033[0;31m[ERROR ]\033[0m Unknown operation: \"$1\""
fi
|
