Update Nginx

.circleci/config.yml

@@ -150,8 +150,7 @@ jobs:
     <<: *defaults
     steps:
       - checkout
-      - setup_remote_docker:
-          version: "20.10.23"
+      - setup_remote_docker
       - run: |
           export WORKDIR=`pwd`
           export CIRCLE_PROJECT_REPONAME=$PROJECT_NAME
@@ -171,8 +170,7 @@ jobs:
       ECR_REPO: 799720048698.dkr.ecr.us-east-1.amazonaws.com
     steps:
       - checkout
-      - setup_remote_docker:
-          version: "20.10.23"
+      - setup_remote_docker
       - run: |
           export WORKDIR=`pwd`
           export CIRCLE_PROJECT_REPONAME=$PROJECT_NAME

deploy/Dockerfile.prod

@@ -1,4 +1,4 @@
-FROM golang:1.20 as builder
+FROM golang:1.20 AS builder
 WORKDIR /docker-compose-generate
 COPY ./util/docker-compose-generate /docker-compose-generate
 RUN make build
@@ -9,28 +9,50 @@ COPY --from=builder /docker-compose-generate/dcg /dcg
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         git \
-        nginx \
+        build-essential \
+        libpcre3 \
+        libpcre3-dev \
+        zlib1g \
+        zlib1g-dev \
+        libssl-dev \
         supervisor \
     && rm -rf /var/lib/apt/lists/*
 
+WORKDIR /tmp
+RUN curl -O http://nginx.org/download/nginx-1.24.0.tar.gz \
+    && tar -zxvf nginx-1.24.0.tar.gz \
+    && cd nginx-1.24.0 \
+    && ./configure \
+        --with-http_ssl_module \
+        --with-http_v2_module \
+        --with-http_gzip_static_module \
+    && make \
+    && make install \
+    && rm -rf /tmp/nginx-1.24.0*
+
+# Add Nginx binary location to PATH
+ENV PATH="/usr/local/nginx/sbin:$PATH"
+
+# Set up Nginx and Supervisor configurations
+RUN rm /usr/local/nginx/conf/nginx.conf
+ADD ./nginx-app.conf /usr/local/nginx/conf/nginx.conf
+ADD ./supervisor-app.conf /etc/supervisor/conf.d/
+
+# Copy Python app files
 ADD ./requirements.txt /home/docker/code/
 RUN pip install -r /home/docker/code/requirements.txt
 
-RUN echo "daemon off;" >> /etc/nginx/nginx.conf
-RUN rm /etc/nginx/sites-enabled/default
-ADD ./nginx-app.conf /etc/nginx/sites-enabled/
-ADD ./supervisor-app.conf /etc/supervisor/conf.d/
-
 ADD ./uwsgi_params /home/docker/code/
 ADD ./uwsgi.ini /home/docker/code/
-
 ADD ./install_scripts /home/docker/code/install_scripts/
 ADD ./main.py /home/docker/code/
 ADD Manifest /home/docker/code/
 ADD LICENSE /home/docker/code/
 
+# Generate Docker compose template
 RUN /dcg --raw > /home/docker/code/install_scripts/templates/swarm/docker-compose-generate-safe.sh
 
+# Expose Nginx port
 EXPOSE 80
 
 CMD ["supervisord", "-c", "/etc/supervisor/supervisord.conf", "-n"]

nginx-app.conf

@@ -1,27 +1,33 @@
 # mysite_nginx.conf
 
-# the upstream component nginx needs to connect to
-upstream flask {
-    server unix:/tmp/app.sock; # for a file socket
-    # server 127.0.0.1:8001; # for a web port socket (we'll use this first)
+events {
+    worker_connections 1024;
 }
 
-# configuration of the server
-server {
-    # the port your site will be served on, default_server indicates that this server block
-    # is the block to use if no blocks match the server_name
-    listen      80 default_server;
+http {
+  # the upstream component nginx needs to connect to
+  upstream flask {
+      server unix:/tmp/app.sock; # for a file socket
+      # server 127.0.0.1:8001; # for a web port socket (we'll use this first)
+  }
 
-    # the domain name it will serve for
-    server_name get.replicated.com; # substitute your machine's IP address or FQDN
-    charset     utf-8;
+  # configuration of the server
+  server {
+      # the port your site will be served on, default_server indicates that this server block
+      # is the block to use if no blocks match the server_name
+      listen      80 default_server;
 
-    # max upload size
-    client_max_body_size 75M;   # adjust to taste
+      # the domain name it will serve for
+      server_name get.replicated.com; # substitute your machine's IP address or FQDN
+      charset     utf-8;
 
-    # Finally, send all non-media requests to the Flask server.
-    location / {
-        uwsgi_pass  flask;
-        include     /home/docker/code/uwsgi_params; # the uwsgi_params file you installed
-    }
+      # max upload size
+      client_max_body_size 75M;   # adjust to taste
+
+      # Finally, send all non-media requests to the Flask server.
+      location / {
+          uwsgi_pass  flask;
+          include     /home/docker/code/uwsgi_params; # the uwsgi_params file you installed
+      }
+  }
 }

supervisor-app.conf

@@ -6,4 +6,8 @@ stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 
 [program:nginx-app]
-command = /usr/sbin/nginx
+command = /usr/local/nginx/sbin/nginx -g "daemon off;"
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0