update python template (#52)

config/templates/python.yaml

@@ -1,13 +1,77 @@
 apiVersion: devops.kubesphere.io/v1alpha1
 kind: S2iBuilderTemplate
 metadata:
-  labels:
-    controller-tools.k8s.io: "1.0"
-  name: s2ibuildertemplate-python
-  spec:
-    baseImages:
-      - kubespheredev/python-35-centos7
-      - kubespheredev/python-34-centos7
-    codeFramework: python
-    defaultBaseImage: kubespheredev/python-34-centos7
-    version: 0.0.1
+    labels:
+      controller-tools.k8s.io: "1.0"
+    name: python
+spec:
+   baseImages:
+    - kubespheredev/python-36-centos7
+    - kubespheredev/python-35-centos7
+    - kubespheredev/python-34-centos7
+    - kubespheredev/python-27-centos7
+   environment:
+     - key: APP_SCRIPT
+       type: string
+       description: "Used to run the application from a script file. This should be a path to a script file (defaults to app.sh unless set to null) that will be run to start the application."
+       required: false
+       defaultValue: ""
+     - key: APP_FILE
+       description: "Used to run the application from a Python script. This should be a path to a Python file (defaults to app.py unless set to null) that will be passed to the Python interpreter to start the application."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: APP_MODULE
+       description: "Used to run the application with Gunicorn, as documented here. This variable specifies a WSGI callable with the pattern MODULE_NAME:VARIABLE_NAME, where MODULE_NAME is the full dotted path of a module, and VARIABLE_NAME refers to a WSGI callable inside the specified module. Gunicorn will look for a WSGI callable named application if not specified.
+
+                      If APP_MODULE is not provided, the run script will look for a wsgi.py file in your project and use it if it exists.
+
+                      If using setup.py for installing the application, the MODULE_NAME part can be read from there. "
+       required: false
+       defaultValue: ""
+       type: string
+     - key: APP_HOME
+       description: "This variable can be used to specify a sub-directory in which the application to be run is contained. The directory pointed to by this variable needs to contain wsgi.py (for Gunicorn) or manage.py (for Django).
+
+                      If APP_HOME is not provided, the assemble and run scripts will use the application's root directory."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: APP_CONFIG
+       description: "Path to a valid Python file with a Gunicorn configuration file."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: DISABLE_COLLECTSTATIC
+       description: "Set this variable to a non-empty value to inhibit the execution of 'manage.py collectstatic' during the build. This only affects Django projects."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: DISABLE_SETUP_PY_PROCESSING
+       description: "Set this to a non-empty value to skip processing of setup.py script if you use -e . in requirements.txt to trigger its processing or you don't want your application to be installed into site-packages directory."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: ENABLE_PIPENV
+       description: "Set this variable to use Pipenv, the higher-level Python packaging tool, to manage dependencies of the application. This should be used only if your project contains properly formated Pipfile and Pipfile.lock."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: PIP_INDEX_URL
+       description: "Set this variable to use a custom index URL or mirror to download required packages during build process. This only affects packages listed in requirements.txt. Pipenv ignores this variable."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: UPGRADE_PIP_TO_LATEST
+       description: "Set this variable to a non-empty value to have the 'pip' program and related python packages (setuptools and wheel) be upgraded to the most recent version before any Python packages are installed. If not set it will use whatever the default version is included by the platform for the Python version being used.."
+       required: false
+       defaultValue: ""
+       type: string
+     - key: WEB_CONCURRENCY
+       description: "Set this to change the default setting for the number of workers. By default, this is set to the number of available cores times 2, capped at 12."
+       required: false
+       defaultValue: ""
+       type: string
+   codeFramework: python
+   defaultBaseImage: kubespheredev/python-36-centos7
+   version: 0.0.1