chore(lambda-python): remove Pillow dependency (#18722)

`Pillow` is an image processing library that we don't need at all, but our tests use. It has a high priority CVE reported against it. Since we don't actually need it, away it goes. ---- *By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*
aws · Jan 28, 2022 · fc5b7c6 · fc5b7c6
1 parent 872277b
commit fc5b7c6
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Showing 12 changed files with 7 additions and 128 deletions.
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-custom-build/index.py b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-custom-build/index.py
@@ -1,11 +1,8 @@
 import requests
-from PIL import Image
 
 def handler(event, context):
   response = requests.get('https://a0.awsstatic.com/main/images/logos/aws_smile-header-desktop-en-white_59x35.png', stream=True)
-  img = Image.open(response.raw)
 
   print(response.status_code)
-  print(img.size)
 
   return response.status_code
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-custom-build/requirements.txt b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-custom-build/requirements.txt
@@ -5,5 +5,3 @@ idna==2.10
 urllib3==1.26.7
 # Requests used by this lambda
 requests==2.26.0
-# Pillow 6.x so that python 2.7 and 3.x can both use this fixture
-Pillow==8.4.0
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/Pipfile b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/Pipfile
@@ -5,4 +5,3 @@ verify_ssl = true
 
 [packages]
 requests = "==2.26.0"
-Pillow = "==8.4.0"
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/Pipfile.lock b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/Pipfile.lock
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/index.py b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-pipenv/index.py
@@ -1,11 +1,8 @@
 import requests
-from PIL import Image
 
 def handler(event, context):
   response = requests.get('https://a0.awsstatic.com/main/images/logos/aws_smile-header-desktop-en-white_59x35.png', stream=True)
-  img = Image.open(response.raw)
 
   print(response.status_code)
-  print(img.size)
 
   return response.status_code
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/index.py b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/index.py
@@ -1,11 +1,8 @@
 import requests
-from PIL import Image
 
 def handler(event, context):
   response = requests.get('https://a0.awsstatic.com/main/images/logos/aws_smile-header-desktop-en-white_59x35.png', stream=True)
-  img = Image.open(response.raw)
 
   print(response.status_code)
-  print(img.size)
 
   return response.status_code
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/poetry.lock b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/poetry.lock
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/pyproject.toml b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-poetry/pyproject.toml
@@ -7,7 +7,6 @@ authors = ["Your Name <you@example.com>"]
 [tool.poetry.dependencies]
 python = "^3.6"
 requests = "2.26.0"
-Pillow = "8.4.0"
 
 [tool.poetry.dev-dependencies]
 

diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-project/lambda/index.py b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-project/lambda/index.py
@@ -1,12 +1,9 @@
 import requests
-from PIL import Image
 import shared
 
 def handler(event, context):
   response = requests.get(shared.get_url(), stream=True)
-  img = Image.open(response.raw)
 
   print(response.status_code)
-  print(img.size)
 
   return response.status_code
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-project/shared/requirements.txt b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler-project/shared/requirements.txt
@@ -4,5 +4,3 @@ chardet==3.0.4
 idna==2.10
 urllib3==1.26.7
 # Requests used by this lambda
-requests==2.26.0
-Pillow==8.4.0
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler/index.py b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler/index.py
@@ -1,11 +1,8 @@
 import requests
-from PIL import Image
 
 def handler(event, context):
   response = requests.get('https://a0.awsstatic.com/main/images/logos/aws_smile-header-desktop-en-white_59x35.png', stream=True)
-  img = Image.open(response.raw)
 
   print(response.status_code)
-  print(img.size)
 
   return response.status_code
diff --git a/packages/@aws-cdk/aws-lambda-python/test/lambda-handler/requirements.txt b/packages/@aws-cdk/aws-lambda-python/test/lambda-handler/requirements.txt
@@ -5,5 +5,3 @@ idna==2.10
 urllib3==1.26.7
 # Requests used by this lambda
 requests==2.26.0
-# Pillow 6.x so that python 2.7 and 3.x can both use this fixture
-Pillow==8.4.0
Original file line number	Diff line number	Diff line change
Expand Up		@@ -5,4 +5,3 @@ verify_ssl = true

		[packages]
		requests = "==2.26.0"
		Pillow = "==8.4.0"