@@ -33,7 +33,7 @@ Before you deploy this sample function, make sure you have run steps A, B and C
3333* C - Set up your Cloud Shell dev environment
3434
3535
36- ## Review and customize your function
36+ ## Review and customize the function
3737Review the following files in the current folder:
3838* the code of the function, [ func.py] ( ./func.py )
3939* the function dependencies, [ requirements.txt] ( ./requirements.txt )
@@ -62,7 +62,7 @@ FROM fnproject/python:3.6-dev as build-stage
6262WORKDIR /function
6363ADD requirements.txt /function/
6464RUN pip3 install --target /python/ --no-cache --no-cache-dir -r requirements.txt &&\
65- rm -fr ~/.cache/pip /tmp* requirements.txt func.yaml Dockerfile .venv
65+ rm -fr ~/.cache/pip /tmp* requirements.txt func.yaml Dockerfile .venv
6666ADD . /function/
6767RUN rm -fr /function/.pip_cache
6868
@@ -94,23 +94,22 @@ so we need to add the *RUN* command after the *FROM fnproject/python:3.6* line.
9494
9595## Deploy the function
9696In Cloud Shell, run the * fn deploy* command to build the function and its dependencies as a Docker image,
97- push the image to the specified Docker registry, and deploy the function to Oracle Functions
98- in your application that you created earlier:
97+ push the image to OCIR, and deploy the function to Oracle Functions in your application.
9998
10099![ user input icon] ( ./images/userinput.png )
101100```
102- fn -v deploy --app <your- app-name>
101+ fn -v deploy --app <app-name>
103102```
104103
105104
106- ## Invoke the Function
105+ ## Invoke the function
107106With the function deployed let's invoke it to make sure it's working as
108107expected. You'll need a jpeg or png file so either find one on your machine
109108or download one. The * 3x3.jpg* image in this repo has a height and width of 3 pixels.
110109
111110![ ] ( images/userinput.png )
112111```
113- cat 3x3.jpg | fn invoke <your- app-name> imagedims-python
112+ cat 3x3.jpg | fn invoke <app-name> imagedims-python
114113```
115114
116115You should see the following output:
@@ -125,4 +124,4 @@ use custom-defined Docker container images as functions. This feature makes it
125124possible to customize your function's runtime environment including letting you
126125install any Linux libraries or utilities that your function might need. And
127126thanks to the Fn CLI's support for Dockerfiles it's the same user experience as
128- when developing any function.
127+ when developing any function.
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