#!/usr/bin/env bash

set -eo pipefail

DDOC_DIR=".ddoc"
DDOC_OUT_DIR="docs/ddoc"
DDOC_SOURCES_DIR="$DDOC_DIR/sources"

DDOC_GEN_DIR="$DDOC_DIR/adrdox"
DDOC_GEN_BIN="$DDOC_GEN_DIR/doc2"

declare -a projects=(
    "primitives"
    "transport"
    "handlers"
    "data"
    "websockets"
)

rm -rf $DDOC_OUT_DIR
rm -rf $DDOC_SOURCES_DIR

mkdir $DDOC_DIR -p
mkdir $DDOC_SOURCES_DIR -p

if [ ! -f "$DDOC_GEN_BIN" ]; then
    echo "$DDOC_GEN_BIN doesn't exist. Rebuilding adrdox..."
    rm -rf $DDOC_GEN_DIR
    git clone git@github.com:adamdruppe/adrdox.git --branch master --single-branch $DDOC_GEN_DIR
    cd $DDOC_GEN_DIR
    # Remove references to "Roboto" font files that we don't have.
    sed -i '51,62d' style.css
    make
    cd ..
    cd ..
fi

for project in "${projects[@]}"
do
    echo "Project: ${project}"
    project_dir="$DDOC_SOURCES_DIR/${project}"
    project_source_dir="$project_dir/source"
    project_ddoc_out_dir="$DDOC_OUT_DIR/${project}"
    mkdir $project_ddoc_out_dir -p
    git clone git@git.andrewlalis.com:Handy-Http/${project}.git --branch main --single-branch $project_dir
    $DDOC_GEN_BIN -i --document-undocumented -o $project_ddoc_out_dir $project_source_dir
done

# Remove the "skeleton.html" file that adrdox generates.
rm -f skeleton.html