#調整時區

sudo timedatectl set-timezone Asia/Taipei

#必裝套件

apt-get install nginx php-fpm sphinxsearch libtre-dev libzip-dev libmariadb-dev mariadb-server php-mysql python3-mysqldb php-gd sysstat php-zip

#安裝piler deb套件
至官網下載
wget https://bitbucket.org/jsuto/piler/downloads/piler_1.3.12-focal-eb2b22b2_amd64.deb

dpkg -i piler_1.3.12-focal-eb2b22b2_amd64.deb

#修改sphinxsearch
因為ubuntu 20.04安裝的是221，所以要修正，不然postinstall.sh會出錯
vi /etc/piler/sphinx.conf.dist

define('SPHINX_VERSION', 221);

#中文查詢支援(聽說會變慢)
去除#，讓每個索引有以下2行
ngram_len = 1
ngram_chars = U+3000..U+2FA1F

define('NGRAM_CONFIG', "        ngram_len               = 1\n        ngram_chars             = U+3000..U+2FA1F\n");

#刪除系統的索引，不然官網說數據會異常
rm /etc/cron.d/sphinxsearch

#首次安裝
要先刪除/etc/piler/piler.key，請先備份

/usr/libexec/piler/postinstall.sh
chmod 755 /var/piler/sphinx

確認
最後如果沒有自動生成/etc/piler/piler.conf，就是有問題

log可看
cat /var/log/mail.log

#piler帳號無法/usr/libexec/piler/purge.sh
chmod 777 /var/piler/stat/purge

#網頁設定
vi config-site.php

define('SITE_NAME_CONST', 'SITE_NAME');
$config[SITE_NAME_CONST] = 'HOSTNAME';
$config['DB_PASSWORD'] = 'MYSQL_PASSWORD';

使用piler-nginx.conf.dist的設定套入nginx
需要再改一下server_name
cp /etc/piler/piler-nginx.conf.dist /etc/nginx/sites-enabled/default

/etc/init.d/nginx restart

#圖片亂碼
字型問題，可用windows內的字型亦可
vi /var/piler/www/system/helper/libchart/classes/view/text/Text.php

//$this->fontCondensed = $baseDir . "fonts/DejaVuSansCondensed.ttf";
//$this->fontCondensedBold = $baseDir . "fonts/DejaVuSansCondensed-Bold.ttf";
$this->fontCondensed = $baseDir . "fonts/msjh.ttc";
$this->fontCondensedBold = $baseDir . "fonts/msjhbd.ttc";