From a7e0f380f64cee0935bcbf06298882a7a4135273 Mon Sep 17 00:00:00 2001 From: Anca Iordache Date: Tue, 17 Mar 2020 22:03:44 +0100 Subject: [PATCH] update mysql version and query output --- nginx-flask-mysql/README.md | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/nginx-flask-mysql/README.md b/nginx-flask-mysql/README.md index 9f7060f..069d418 100644 --- a/nginx-flask-mysql/README.md +++ b/nginx-flask-mysql/README.md @@ -21,14 +21,14 @@ services: build: backend ... db: - image: mysql:5.7 + image: mysql:8.0.19 ... proxy: build: proxy ... ``` The compose file defines an application with three services `proxy`, `backend` and `db`. -When deploying the application, docker-compose maps port 80 of the proxy service container to port 80 of the host as specified in the file. +When deploying the application, docker-compose maps port 80 of the proxy service container to port 8080 of the host as specified in the file. Make sure port 80 on the host is not already being in use. ## Deploy with docker-compose @@ -36,7 +36,7 @@ Make sure port 80 on the host is not already being in use. ``` $ docker-compose up -d Creating network "nginx-flask-mysql_default" with the default driver -Pulling db (mysql:5.7)... +Pulling db (mysql:8.0.19)... 5.7: Pulling from library/mysql ... ... @@ -51,16 +51,18 @@ Creating nginx-flask-mysql_proxy_1 ... done Listing containers must show two containers running and the port mapping as below: ``` $ docker ps -CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES -c65ecef87e85 nginx-flask-mysql_proxy "nginx -g 'daemon of…" About a minute ago Up About a minute 0.0.0.0:80->80/tcp nginx-flask-mysql_proxy_1 -96ccc0a5342f nginx-flask-mysql_backend "/bin/sh -c 'flask r…" About a minute ago Up About a minute 5000/tcp nginx-flask-mysql_backend_1 -39327313a142 mysql:5.7 "docker-entrypoint.s…" About a minute ago Up About a minute 3306/tcp, 33060/tcp nginx-flask-mysql_db_1 +CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES +c2c703b66b19 nginx-flask-mysql_proxy "nginx -g 'daemon of…" 39 seconds ago Up 38 seconds 0.0.0.0:8080->80/tcp nginx-flask-mysql_proxy_1 +2b8a21508c3c nginx-flask-mysql_backend "/bin/sh -c 'flask r…" 9 minutes ago Up 38 seconds 0.0.0.0:5000->5000/tcp nginx-flask-mysql_backend_1 +0e6a96ea2028 mysql:8.0.19 "docker-entrypoint.s…" 9 minutes ago Up 38 seconds 3306/tcp, 33060/tcp nginx-flask-mysql_db_1 + + ``` After the application starts, navigate to `http://localhost:80` in your web browser or run: ``` -$ curl localhost:80 -Hello world +$ curl localhost:8080 +
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``` Stop and remove the containers