#!/bin/bash

## get release info and download links
LATEST_JSON=$(curl --silent "https://api.github.com/repos/meilisearch/meilisearch/releases/latest")
RELEASES=$(curl --silent "https://api.github.com/repos/meilisearch/meilisearch/releases")
MATCH=$([[ "$(uname -m)" == "x86_64" ]] && echo "linux-amd64" || echo "linux-aarch64")

if [ -z "${VERSION}" ] || [ "${VERSION}" == "latest" ]; then
    DOWNLOAD_URL=$(echo ${LATEST_JSON} | jq .assets | jq -r .[].browser_download_url | grep -i ${MATCH})
else
    VERSION_CHECK=$(echo ${RELEASES} | jq -r --arg VERSION "${VERSION}" '.[] | select(.tag_name==$VERSION) | .tag_name')
    if [ "${VERSION}" == "${VERSION_CHECK}" ]; then
        DOWNLOAD_URL=$(echo ${RELEASES} | jq -r --arg VERSION "${VERSION}" '.[] | select(.tag_name==$VERSION) | .assets[].browser_download_url' | grep -i ${MATCH})
    else
        echo -e "defaulting to latest release"
        DOWNLOAD_URL=$(echo ${LATEST_JSON} | jq .assets | jq -r .[].browser_download_url)
    fi
fi

mkdir -p /mnt/server
cd /mnt/server

## Config file
FILE=/mnt/server/config.toml
if [ -f "$FILE" ]; then
    echo "Config file exits"
else 
    echo "Config does not exist. Making one"
    curl -sSL -o config.toml https://raw.githubusercontent.com/meilisearch/meilisearch/latest/config.toml
fi

curl -sSL -o meilisearch ${DOWNLOAD_URL}
chmod +x meilisearch

# Make the needed directory's 
mkdir -p /mnt/server/dumps
mkdir -p /mnt/server/data.ms

## install end
echo "-----------------------------------------"
echo "Installation completed..."
echo "-----------------------------------------"