dotnet: restrict user write access #412
Description
with #411 we allow root group write access to /opt/buildpack/tools/dotnet to fix issue below.
#16 [testc 1/3] RUN install-tool dotnet 6.0.300
#0 0.454 installing tool dotnet v6.0.300
#0 0.862 dotnet-install: Note that the intended use of this script is for Continuous Integration (CI) scenarios, where:
#0 0.862 dotnet-install: - The SDK needs to be installed without user interaction and without admin rights.
#0 0.863 dotnet-install: - The SDK installation doesn't need to persist across multiple CI runs.
#0 0.863 dotnet-install: To set up a development environment or to run apps, use installers rather than this script. Visit https://dotnet.microsoft.com/download to get the installer.
#0 0.863
#0 1.820 dotnet-install: Attempting to download using primary link https://dotnetcli.azureedge.net/dotnet/Sdk/6.0.300/dotnet-sdk-6.0.300-linux-x64.tar.gz
#0 2.840 dotnet-install: Extracting zip from https://dotnetcli.azureedge.net/dotnet/Sdk/6.0.300/dotnet-sdk-6.0.300-linux-x64.tar.gz
#0 8.639 cp: cannot create directory '/opt/buildpack/tools/dotnet/host/fxr/6.0.5/': Permission denied
#0 8.644 cp: cannot create directory '/opt/buildpack/tools/dotnet/packs/Microsoft.AspNetCore.App.Ref/6.0.5/': Permission denied
#0 8.651 cp: cannot create directory '/opt/buildpack/tools/dotnet/packs/Microsoft.NETCore.App.Host.linux-x64/6.0.5/': Permission denied
#0 8.658 cp: cannot create directory '/opt/buildpack/tools/dotnet/packs/Microsoft.NETCore.App.Ref/6.0.5/': Permission denied
#0 8.674 cp: cannot create directory '/opt/buildpack/tools/dotnet/sdk/6.0.300/': Permission denied
#0 8.680 mkdir: cannot create directory ‘/opt/buildpack/tools/dotnet/sdk/6.0.300’: Permission denied
#0 8.682 cp: cannot create directory '/opt/buildpack/tools/dotnet/sdk/6.0.300/DotnetTools/dotnet-dev-certs/6.0.5-servicing.22218.2/': No such file or directory
#0 8.687 mkdir: cannot create directory ‘/opt/buildpack/tools/dotnet/sdk/6.0.300’: Permission denied
#0 8.689 cp: cannot create directory '/opt/buildpack/tools/dotnet/sdk/6.0.300/DotnetTools/dotnet-user-secrets/6.0.5-servicing.22218.2/': No such file or directory
#0 8.701 mkdir: cannot create directory ‘/opt/buildpack/tools/dotnet/sdk/6.0.300’: Permission denied
#0 8.702 cp: cannot create directory '/opt/buildpack/tools/dotnet/sdk/6.0.300/DotnetTools/dotnet-watch/6.0.300-rtm.22221.4/': No such file or directory
#0 8.708 cp: cannot create directory '/opt/buildpack/tools/dotnet/shared/Microsoft.AspNetCore.App/6.0.5/': Permission denied
#0 8.714 cp: cannot create directory '/opt/buildpack/tools/dotnet/shared/Microsoft.NETCore.App/6.0.5/': Permission denied
#0 8.720 cp: cannot create directory '/opt/buildpack/tools/dotnet/templates/6.0.5/': Permission denied
#0 8.766 cp: cannot create regular file '/opt/buildpack/tools/dotnet/ThirdPartyNotices.txt': Permission denied
#0 8.771 cp: cannot create regular file '/opt/buildpack/tools/dotnet/LICENSE.txt': Permission denied
#0 8.775 cp: cannot create regular file '/opt/buildpack/tools/dotnet/dotnet': Permission denied
#0 9.197 dotnet_install: Error: Failed to verify the version of installed `.NET Core SDK`.
#0 9.197 Installation source: https://dotnetcli.azureedge.net/dotnet/Sdk/6.0.300/dotnet-sdk-6.0.300-linux-x64.tar.gz.
#0 9.197 Installation location: /opt/buildpack/tools/dotnet.
#0 9.197 Report the bug at https://github.com/dotnet/install-scripts/issues.
#0 9.198 dotnet_install: Error: `.NET Core SDK` with version = 6.0.300 failed to install with an error.
#0 9.199
#0 9.199 real 0m8.751s
#0 9.199 user 0m4.[341](https://github.com/containerbase/buildpack/runs/6868521229?check_suite_focus=true#step:9:342)s
#0 9.199 sys 0m1.559s