v2.3.0

Features
Installing pyms with all dependencies

pip install pyms[all]

• Installing minimun dependencies

pip install pyms

• Installing request dependencies

pip install pyms[request]

• Installing swagger dependencies

pip install pyms[swagger]

• Installing metrics dependencies

pip install pyms[metrics]

• Installing trace dependencies

pip install pyms[trace]

• Installing cryptography dependencies

pip install pyms[cryptography]

v2.3.0rc1

Features
Installing pyms with all dependencies

pip install pyms[all]

• Installing minimun dependencies

pip install pyms

• Installing request dependencies

pip install pyms[request]

• Installing swagger dependencies

pip install pyms[swagger]

• Installing metrics dependencies

pip install pyms[metrics]

• Installing trace dependencies

pip install pyms[trace]

• Installing cryptography dependencies

pip install pyms[cryptography]

v2.2.2

Fixes

• If you set a config file from env, but exists a default file. PyMS load the default file first instead the env fi
• Fix packages included in python setup.py sdist bdist_wheel

v2.2.0

Features

• Create project from scaffold #90
  PyMS has a command line option to create a project template like Microservices Scaffold.
  This command use cookiecutter to download and install this template
  [Warning] You must run first pip install cookiecutter==1.7.0

  pyms startproject

  this output a lot of options step by step:

  project_repo_url [https://github.com/python-microservices/microservices-scaffold]: 
  project_name [Python Microservices Boilerplate]: example project
  project_folder [example_project]: 
  project_short_description [Python Boilerplate contains all the boilerplate you need to create a Python package.]: 
  create_model_class [y]: 
  microservice_with_swagger_and_connexion [y]: 
  microservice_with_traces [y]: 
  microservice_with_metrics [y]: 
  application_root [/example_project]: 
  Select open_source_license:
  1 - MIT license
  2 - BSD license
  3 - ISC license
  4 - Apache Software License 2.0
  5 - GNU General Public License v3
  6 - Not open source
  Choose from 1, 2, 3, 4, 5, 6 [1]: 

  When you finish to introduce the options, a project will be created in [project_folder] folder

• Encrypt/decrypt config (#86)

  • New encryption and decryption feature with AES
  • Create a key to encrypt config with new command line pyms create-key
  • Encrypt a string with the new command line pyms encrypt [STRING]
  • Set the key file with new environment variable KEY_FILE
  • If you set in your config a var with the prefix "ENC_" or "enc_" PyMS search for the key file and decrypt the string. Now you can encrypt your database url for production environments. I.E.:

  pyms:
  [...]
  config:
  ENC_DATABASE: gAAAAABeSZ714r99iRIxhoH77vTdRJ0iqSymShfqgGN9PJveqhQWmshRDuV2a8sATey8_lHkln0TwezczucH-aJHGP_LyEiPxwM-88clNa7FB1u4g7Iaw3A=

  you can access it in your code with current_app.config["DATABASE"] == "http://database-url"

• Human readable config errors #85
  Show more help information if the config file not have a good structure with error messages like

  Config file must start with `pyms` keyword, for example:
  pyms:
    services:
    metrics: true
    requests:
    data: data
    swagger:
    path: ""
    file: "swagger.yaml"
    tracer:
    client: "jaeger"
    host: "localhost"
    component_name: "Python Microservice"
    config:
    DEBUG: true
    TESTING: true
  

• Add service name label by default #84 - @alexppg
  It adds a label to all jaeger's generated metrics that can be used to identify every microservice.
  See jaegertracing/jaeger-client-python#269.
  I messed up the previous PR, it's the same as this. #72

Fixes

• Send path to ConfFile from Microservice class to set path from code if you want to not use CONFIGMAP_FILE from env

Refactors

• Refactor config. Memoize of files moved to new class

v2.1.0

Features

• Refactor config:
  • Memoize config file to prevent open each time access to the configuration
  • Removed "uppercase" parameter, created to_flask() method to uppercase attrs to create Flask config
• Reload config from file. First step to solve the issue #71
• Reload services and app when the configuration was reloaded with Microservice.reload() method. First step to solve the issue #71

Fix

• Removed memoize of service. This feature create an error on tests when create a instance of Microservice out of tests

v2.0.0

Features

• Refactor config. Issue #75 (#78)
• Added RestyResolver to connexion, issue #39 (#74)
• Set swagger url by config file (#73)

Fix

• Fix tracers and logging Working outside of application context (#76)
• Fix pylint not executed in service folder (#69)
• Updated tox and dependencies (#77)

v2.0.0rc1

Features

• Refactor config. Issue #75 (#78)
• Added RestyResolver to connexion, issue #39 (#74)
• Set swagger url by config file (#73)

Fix

• Fix tracers and logging Working outside of application context (#76)
• Fix pylint not executed in service folder (#69)
• Updated tox and dependencies (#77)

v1.5.0

New functionalities:

• Memoizes config file per service
• Updates dependencies
• Created metrics as a service

# HELP flask_request_latency_seconds Flask Request Latency
# TYPE flask_request_latency_seconds histogram
flask_request_latency_seconds_bucket{endpoint="/",le="0.005",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.01",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.025",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.05",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.075",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.1",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.25",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.5",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="0.75",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="1.0",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="2.5",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="5.0",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="7.5",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="10.0",method="GET"} 1.0
flask_request_latency_seconds_bucket{endpoint="/",le="+Inf",method="GET"} 1.0
flask_request_latency_seconds_count{endpoint="/",method="GET"} 1.0
flask_request_latency_seconds_sum{endpoint="/",method="GET"} 0.0004162788391113281
# TYPE flask_request_latency_seconds_created gauge
flask_request_latency_seconds_created{endpoint="/",method="GET"} 1.5748102803253472e+09
# HELP flask_request_count_total Flask Request Count
# TYPE flask_request_count_total counter
flask_request_count_total{endpoint="/",http_status="200",method="GET"} 1.0
# TYPE flask_request_count_created gauge
flask_request_count_created{endpoint="/",http_status="200",method="GET"} 1.5748102803254728e+09

# TYPE python_logging_messages_total counter
python_logging_messages_total{level="INFO",service="Python Microservice"} 1.0
# TYPE python_logging_messages_created gauge
python_logging_messages_created{level="INFO",service="Python Microservice"} 1.5748112738910015e+09

Bugs fixed:

• backward compatible requests service. If we have the old way to init requests raise a exception like:

pyms:
  requests: true

v1.4.1

New functionalities:

• Removed tracer from core
• Created tracer as a service
• Configure tracer between jaeger and lightstep from config.yml
• Set tracer host from config.yml
• Check if package is installed

Bugs fixed:

• Fix Coveralls. Not push coverage since 07/2019
• Fix error when swagger service not present in config.yml

v1.3.2

• Changed logging messages to debug
• Added pylint validation to CI