yi-mei-wang

Multiple Spring boot deployment on one tomcat

Configure app so it can be deployed on a tomcat

https://docs.spring.io/spring-boot/docs/current/reference/html/howto-traditional-deployment.html

Configure tomcat to use a properties file per app deployed

The mechanism is based on Spring boot properties

• https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-external-config.html

yi-mei-wang

To send a request via the sandbox, you can use pm.sendRequest.

pm.test("Status code is 200", function () {
    pm.sendRequest('https://postman-echo.com/get', function (err, res) {
        pm.expect(err).to.not.be.ok;
        pm.expect(res).to.have.property('code', 200);
        pm.expect(res).to.have.property('status', 'OK');
    });
});

yi-mei-wang

#!/usr/bin/env groovy

/**
* notify slack and set message based on build status
*/
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import hudson.tasks.test.AbstractTestResultAction;
import hudson.model.Actionable;

yi-mei-wang

#!/bin/sh
 
# check for where the latest version of IDEA is installed
IDEA=`ls -1d /Applications/IntelliJ\ * | tail -n1`
wd=`pwd`

# were we given a directory?
if [ -d "$1" ]; then
#  echo "checking for things in the working dir given"
  wd=`ls -1d "$1" | head -n1`

yi-mei-wang

1. Download Postman

2. HTTP status codes (Click to read more)

   1. Grouped by classes
      ![Status codes](https://s3.us-west-2.amazonaws.com/secure.notion-static.com/3b7e74ea-efff-4930-bf7a-97c073c48517/Screenshot_2019-11-19_at_4.49.51_PM.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAT73L2G45KUEIKXPY%2F20191119%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Date=20191119T085121Z&X-Amz-Expires=86400&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEI3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLXdlc3QtMiJHMEUCIQDt1UwmEeNLrNVvptlt9DOmOGP3SsSDc94BMluLdGdB9gIgCaSr1QEfLXUCThlgsiIW4geb19pbIwO7QyXe6WbrZ9Qq3AIItv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAAGgwyNzQ1NjcxNDkzNzAiDLcepDbmxz2yKqLJJCqwApTd%2FXeyR%2Fz5Yu9OTOVKf9N3bqRkDWW92b%2BmGEmoUn9ekCktM8fcYrNOxpYmOes%2F8%2B7e5hJhJjePVeugD54xNSFqmNp8P8gDGilOz2eDySnptTvNf9izlWNjk8QQQ0mZv24zaW9nfV%2Bwng7YmmiaKNBPIyK4btPpZioN1288oscuxVSoVjnJMAkGZthmsYjp%2BuzHrZPOEhxjt9%2FR7jrhSKjgN%2BIUsGYk9KgFUEufd9uxy9yBZyUeuGju%2BpjKtY0

yi-mei-wang

Setting up

1. Create Conda environment
2. Install peewee, peewee-db-evolve
3. Save your installation into requirements.txt
4. Create a db

Tasks

1. Create your tables, you may refer to your todo-list schema from our previous challenge if you want

yi-mei-wang

What we will do in this lecture

1. Set up Conda env

2. Install the necessary packages

   1. pip install flask
   2. pip freeze > requirements.txt

3. Set up Git repo

yi-mei-wang

Regex in Python

1. Use the regex library by typing

   import re

2. A regex pattern looks like this:

r""

yi-mei-wang

Today's agenda!

1. Comments

2. Lists (just an array)

   1. Slice syntax
   2. name_of_list[start:end:step]

3. Dictionaries (just an object)

4. Accessing items inside a dict

yi-mei-wang

How to manage the state

1. state is an obj (state={})
2. setState() - updates the state

How to use lifecycle methods

1. render() - convert what is inside return() into HTML
2. componentDidMount() - after the first render, only runs once
3. componentDidUpdate() - after setState()

How to write components in React