Set PYTHONIOENCODING for python-windowsservercore

Author: JaehunYoon

3.10-rc/windows/windowsservercore-1809/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:1809
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.10.0a1
 ENV PYTHON_RELEASE 3.10.0
 

3.10-rc/windows/windowsservercore-ltsc2016/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:ltsc2016
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.10.0a1
 ENV PYTHON_RELEASE 3.10.0
 

3.7/windows/windowsservercore-1809/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:1809
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.7.9
 ENV PYTHON_RELEASE 3.7.9
 

3.7/windows/windowsservercore-ltsc2016/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:ltsc2016
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.7.9
 ENV PYTHON_RELEASE 3.7.9
 

3.8/windows/windowsservercore-1809/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:1809
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.8.6
 ENV PYTHON_RELEASE 3.8.6
 

3.8/windows/windowsservercore-ltsc2016/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:ltsc2016
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.8.6
 ENV PYTHON_RELEASE 3.8.6
 

3.9/windows/windowsservercore-1809/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:1809
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.9.0
 ENV PYTHON_RELEASE 3.9.0
 

3.9/windows/windowsservercore-ltsc2016/Dockerfile

@@ -8,6 +8,9 @@ FROM mcr.microsoft.com/windows/servercore:ltsc2016
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION 3.9.0
 ENV PYTHON_RELEASE 3.9.0
 

Dockerfile-windowsservercore.template

@@ -2,6 +2,9 @@ FROM mcr.microsoft.com/windows/servercore:%%PLACEHOLDER%%
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# https://github.com/docker-library/python/pull/557
+ENV PYTHONIOENCODING UTF-8
+
 ENV PYTHON_VERSION %%PLACEHOLDER%%
 ENV PYTHON_RELEASE %%PLACEHOLDER%%