From 9ac289a9696abe952ad6a76bec7cb0d847017e7f Mon Sep 17 00:00:00 2001
From: 0x5f3 <104367919+0x5f3@users.noreply.github.com>
Date: Fri, 5 Aug 2022 13:21:53 +0000
Subject: [PATCH] replace lighttd with nginx

---
 Dockerfile           | 16 +++++++---------
 dockerfiles/start.sh |  6 ++++--
 install/default      | 12 ++++++++++++
 3 files changed, 23 insertions(+), 11 deletions(-)
 create mode 100644 install/default

diff --git a/Dockerfile b/Dockerfile
index da69ee08..8270667c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,15 +7,14 @@ ENV USER=pi USER_ID=1000 USER_GID=1000 TZ=Europe/London PORT=20211
 # Todo, do we still need all these packages? I can already see sudo which isn't needed
 
 RUN apt-get update \
-    && apt-get install --no-install-recommends ca-certificates curl libwww-perl arp-scan perl apt-utils cron sudo lighttpd php php-cgi php-fpm php-sqlite3 sqlite3 dnsutils net-tools python3 iproute2 nmap python3-pip zip -y \
+    && apt-get install --no-install-recommends ca-certificates curl libwww-perl arp-scan perl apt-utils cron sudo nginx-light php php-cgi php-fpm php-sqlite3 sqlite3 dnsutils net-tools python3 iproute2 nmap python3-pip zip -y \
     && pip3 install requests  \
     && update-alternatives --install /usr/bin/python python /usr/bin/python3 10 \
     && apt-get clean autoclean \
     && apt-get autoremove \
     && rm -rf /var/lib/apt/lists/* \
     && rm -rf /var/www/html \
-    && ln -s /home/pi/pialert/front /var/www/html \
-    && lighttpd-enable-mod fastcgi-php 
+    && ln -s /home/pi/pialert/front /var/www/html
  
    
 # now creating user
@@ -30,14 +29,13 @@ RUN groupadd --gid "${USER_GID}" "${USER}" && \
 COPY . /home/pi/pialert
 
 # Pi.Alert 
-RUN python /home/pi/pialert/back/pialert.py update_vendors \    
-    && sed -ie 's/= 80/= '${PORT}'/g' /etc/lighttpd/lighttpd.conf \
+RUN python /home/pi/pialert/back/pialert.py update_vendors \
+    && rm /etc/nginx/sites-available/default \
+	&& ln -s /home/pi/pialert/install/default /etc/nginx/sites-available/default \
+    && sed -ie 's/listen 80/listen '${PORT}'/g' /etc/nginx/sites-available/default \
     && (crontab -l 2>/dev/null; cat /home/pi/pialert/install/pialert.cron) | crontab -
 
 # it's easy for permissions set in Git to be overridden, so doing it manually
 RUN chmod -R a+rxw /home/pi/pialert/
 
-# keep backward-compatibility with old links using <url>/pialert as a base (remove in 2023)
-RUN ln -s /home/pi/pialert/front /var/www/html/pialert
-
-CMD ["/home/pi/pialert/dockerfiles/start.sh"]
+CMD ["/home/pi/pialert/dockerfiles/start.sh"]
\ No newline at end of file
diff --git a/dockerfiles/start.sh b/dockerfiles/start.sh
index 247ba2d4..67099939 100755
--- a/dockerfiles/start.sh
+++ b/dockerfiles/start.sh
@@ -7,9 +7,11 @@ if [ -n "${TZ}" ]; then
   sed -ie "s|Europe/Berlin|${TZ}|g" /home/pi/pialert/config/pialert.conf   
   crontab < /home/pi/pialert/install/pialert.cron
 fi
+
 if [ -n "${PORT}" ]; then  
-  sed -ie 's/= 20211/= '${PORT}'/g' /etc/lighttpd/lighttpd.conf 
+  sed -ie 's/listen 20211/listen '${PORT}'/g' /etc/nginx/sites-available/default
 fi
 
-/etc/init.d/lighttpd start
+/etc/init.d/php7.4-fpm start
+/etc/init.d/nginx start
 cron -f
diff --git a/install/default b/install/default
new file mode 100644
index 00000000..1e235e9c
--- /dev/null
+++ b/install/default
@@ -0,0 +1,12 @@
+server {
+    listen 80 default_server;
+    root /var/www/html;
+    index index.php;
+
+  location ~* \.php$ {
+    fastcgi_pass unix:/run/php/php7.4-fpm.sock;
+    include         fastcgi_params;
+    fastcgi_param   SCRIPT_FILENAME    $document_root$fastcgi_script_name;
+    fastcgi_param   SCRIPT_NAME        $fastcgi_script_name;
+  }
+}
\ No newline at end of file