Can't pack dotnet 8 (in gcp and locally)

[GraDea]

I tried to pack your reference dotnet-project (https://github.com/GoogleCloudPlatform/buildpack-samples/tree/master/sample-dotnet) by documentation and received the error:

[builder] ERROR: failed to build: exit status 1
ERROR: failed to build: executing lifecycle: failed with status code: 51

I checked the Go and Java-gradle versions, and they were built successfully.

Also, I tried to publish my own dotnet app to Cloud Run and received the same messages.

Bellow full verbose

e.peshkov@epeshkov-MacBook-Pro sample-dotnet % pack build --builder=gcr.io/buildpacks/builder sample-dotnet --verbose
Builder gcr.io/buildpacks/builder is untrusted
As a result, the phases of the lifecycle which require root access will be run in separate trusted ephemeral containers.
For more information, see https://medium.com/buildpacks/faster-more-secure-builds-with-pack-0-11-0-4d0c633ca619
Pulling image gcr.io/buildpacks/builder:latest
latest: Pulling from buildpacks/builder
Digest: sha256:f2a01bf2d0502af2175f3af0a4d16a558d8cb056980ec39469559b013775654a
Status: Image is up to date for gcr.io/buildpacks/builder:latest
CheckReadAccess succeeded for the run image gcr.io/buildpacks/google-22/run
Selected run image gcr.io/buildpacks/google-22/run
Pulling image gcr.io/buildpacks/google-22/run with platform linux/amd64
latest: Pulling from buildpacks/google-22/run
Digest: sha256:f64ca5a9c953581fd780dc9df6f5fd13677fa2fc7602d7a4316c50bd774ad7cb
Status: Image is up to date for gcr.io/buildpacks/google-22/run:latest
Pulling image buildpacksio/lifecycle:0.17.7 with platform linux/amd64
0.17.7: Pulling from buildpacksio/lifecycle
Digest: sha256:42e2ea1eec79c769a4c301cbb3536890d8d3860effde4034d8c6fc57f93f9587
Status: Image is up to date for buildpacksio/lifecycle:0.17.7
Creating ephemeral lifecycle from buildpacksio/lifecycle:0.17.7 with uid 1000 and gid 1000. With workspace dir
Selecting ephemeral lifecycle image pack.local/lifecycle/746f737a66646b617276:latest for build
Using build cache volume pack-cache-library_sample-dotnet_latest-1115be1eff1b.build
Created ephemeral bridge network pack.local-network-7171646b706875746a6b with ID 85336d1bc8a30942c3dc4efc1abbe559af6798cae49463abf184ac19d5159efc
===> ANALYZING
Running the analyzer on OS linux from image pack.local/lifecycle/746f737a66646b617276:latest with:
Container Settings:
Args: /cnb/lifecycle/analyzer -log-level debug -daemon -run /layers/run.toml -run-image gcr.io/buildpacks/google-22/run -launch-cache /launch-cache sample-dotnet
System Envs: CNB_USER_ID=1000 CNB_GROUP_ID=1000 CNB_PLATFORM_API=0.12
Image: pack.local/lifecycle/746f737a66646b617276:latest
User: root
Labels: map[author:pack]
Host Settings:
Binds: /var/run/docker.sock:/var/run/docker.sock pack-cache-library_sample-dotnet_latest-1115be1eff1b.launch:/launch-cache pack-layers-fxonqqhacq:/layers pack-app-qgtlwrxnrw:/workspace
Network Mode: pack.local-network-7171646b706875746a6b
[analyzer] Starting analyzer...
[analyzer] Parsing inputs...
[analyzer] Ensuring privileges...
[analyzer] Executing command...
[analyzer] Timer: Analyzer started at 2024-08-18T20:52:48Z
[analyzer] Image with name "sample-dotnet" not found
[analyzer] Found image with identifier "857ec7818c92f1d8317c35ba4d3bb366e2a2c42b2f13e93dbd2ba3930542657d"
[analyzer] Timer: Analyzer ran for 436.375µs and ended at 2024-08-18T20:52:48Z
[analyzer] Run image info in analyzed metadata is:
[analyzer] {"Reference":"857ec7818c92f1d8317c35ba4d3bb366e2a2c42b2f13e93dbd2ba3930542657d","Image":"gcr.io/buildpacks/google-22/run","Extend":false,"target":{"os":"linux","arch":"amd64"}}
===> DETECTING
Running the detector on OS linux from image gcr.io/buildpacks/builder:latest with:
Container Settings:
Args: /cnb/lifecycle/detector -app /workspace -log-level debug
System Envs: CNB_PLATFORM_API=0.12
Image: gcr.io/buildpacks/builder:latest
User:
Labels: map[author:pack]
Host Settings:
Binds: pack-layers-fxonqqhacq:/layers pack-app-qgtlwrxnrw:/workspace
Network Mode: pack.local-network-7171646b706875746a6b
[detector] Starting detector...
[detector] Parsing inputs...
[detector] Ensuring privileges...
[detector] Executing command...
[detector] Timer: Detector started at 2024-08-18T20:52:48Z
[detector] ======== Output: [email protected] ========
[detector] Opting in: found project files: ./helloworld.csproj
[detector] ======== Output: [email protected] ========
[detector] Opting out: GOOGLE_FUNCTION_TARGET not set
[detector] ======== Output: [email protected] ========
[detector] Opting in: found project files: ./helloworld.csproj
[detector] ======== Output: [email protected] ========
[detector] Opting in: found project files: ./helloworld.csproj
[detector] ======== Output: [email protected] ========
[detector] Opting out: GOOGLE_ENTRYPOINT not set, no valid entrypoint in app.yaml and Procfile not found
[detector] ======== Output: [email protected] ========
[detector] Opting in: always enabled
[detector] ======== Results ========
[detector] pass: [email protected]
[detector] skip: [email protected]
[detector] pass: [email protected]
[detector] pass: [email protected]
[detector] skip: [email protected]
[detector] pass: [email protected]
[detector] Resolving plan... (try #1)
[detector] 4 of 6 buildpacks participating
[detector] google.dotnet.sdk 0.9.1
[detector] google.dotnet.publish 0.9.0
[detector] google.dotnet.runtime 0.9.1
[detector] google.utils.label-image 0.0.2
[detector] Timer: Detector ran for 67.283167ms and ended at 2024-08-18T20:52:48Z
===> RESTORING
Running the restorer on OS linux from image pack.local/lifecycle/746f737a66646b617276:latest with:
Container Settings:
Args: /cnb/lifecycle/restorer -cache-dir /cache -daemon -log-level debug
System Envs: CNB_USER_ID=1000 CNB_GROUP_ID=1000 CNB_PLATFORM_API=0.12
Image: pack.local/lifecycle/746f737a66646b617276:latest
User: root
Labels: map[author:pack]
Host Settings:
Binds: pack-cache-library_sample-dotnet_latest-1115be1eff1b.build:/cache /var/run/docker.sock:/var/run/docker.sock pack-layers-fxonqqhacq:/layers pack-app-qgtlwrxnrw:/workspace
Network Mode: pack.local-network-7171646b706875746a6b
[restorer] Starting restorer...
[restorer] Parsing inputs...
[restorer] Ensuring privileges...
[restorer] Executing command...
[restorer] Timer: Restorer started at 2024-08-18T20:52:49Z
[restorer] Restoring Layer Metadata
[restorer] Reading buildpack directory: /layers/google.dotnet.sdk
[restorer] Reading buildpack directory: /layers/google.dotnet.publish
[restorer] Reading buildpack directory: /layers/google.dotnet.runtime
[restorer] Reading buildpack directory: /layers/google.utils.label-image
[restorer] Reading Buildpack Layers directory /layers
[restorer] Reading buildpack directory: /layers/google.dotnet.sdk
[restorer] Reading Buildpack Layers directory /layers
[restorer] Reading buildpack directory: /layers/google.dotnet.publish
[restorer] Reading Buildpack Layers directory /layers
[restorer] Reading buildpack directory: /layers/google.dotnet.runtime
[restorer] Reading Buildpack Layers directory /layers
[restorer] Reading buildpack directory: /layers/google.utils.label-image
[restorer] Timer: Restorer ran for 1.05325ms and ended at 2024-08-18T20:52:49Z
===> BUILDING
Running the builder on OS linux from image gcr.io/buildpacks/builder:latest with:
Container Settings:
Args: /cnb/lifecycle/builder -app /workspace -log-level debug
System Envs: CNB_PLATFORM_API=0.12
Image: gcr.io/buildpacks/builder:latest
User:
Labels: map[author:pack]
Host Settings:
Binds: pack-layers-fxonqqhacq:/layers pack-app-qgtlwrxnrw:/workspace
Network Mode: pack.local-network-7171646b706875746a6b
[builder] Starting builder...
[builder] Parsing inputs...
[builder] Ensuring privileges...
[builder] Executing command...
[builder] Timer: Builder started at 2024-08-18T20:52:49Z
[builder] Running build for buildpack [email protected]
[builder] Looking up buildpack
[builder] Finding plan
[builder] Creating plan directory
[builder] Preparing paths
[builder] Running build command
[builder] === .NET - Sdk ([email protected]) ===
[builder] Looking for global.json in /workspace
[builder] Using latest stable .NET Core SDK version
[builder] 2024/08/18 20:52:49 [DEBUG] GET https://dl.google.com/runtimes/ubuntu2204/dotnetsdk/version.json
[builder] ***** CACHE MISS: "dotnetsdk"
[builder] Installing .NET SDK v8.0.401.
[builder] 2024/08/18 20:52:49 [DEBUG] GET https://dl.google.com/runtimes/ubuntu2204/dotnetsdk/dotnetsdk-8.0.401.tar.gz
[builder] Processing layers
[builder] Updating environment
[builder] Reading output files
[builder] Updating buildpack processes
[builder] Updating process list
[builder] Finished running build for buildpack [email protected]
[builder] Running build for buildpack [email protected]
[builder] Looking up buildpack
[builder] Finding plan
[builder] Creating plan directory
[builder] Preparing paths
[builder] Running build command
[builder] === .NET - Publish ([email protected]) ===
[builder] Installing application dependencies.
[builder] ***** CACHE MISS: "packages"
[builder] ***** CACHE MISS: "prod dependencies"
[builder] --------------------------------------------------------------------------------
[builder] Running "dotnet restore --packages /layers/google.dotnet.publish/packages ./helloworld.csproj (DOTNET_CLI_TELEMETRY_OPTOUT=true)"
[builder]
[builder] Welcome to .NET 8.0!
[builder] ---------------------
[builder] SDK Version: 8.0.401
[builder]
[builder] ----------------
[builder] Installed an ASP.NET Core HTTPS development certificate.
[builder] To trust the certificate, view the instructions: https://aka.ms/dotnet-https-linux
[builder]
[builder] ----------------
[builder] Write your first app: https://aka.ms/dotnet-hello-world
[builder] Find out what's new: https://aka.ms/dotnet-whats-new
[builder] Explore documentation: https://aka.ms/dotnet-docs
[builder] Report issues and find source on GitHub: https://github.com/dotnet/core
[builder] Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli
[builder] --------------------------------------------------------------------------------------
[builder] Done "dotnet restore --packages /layers/google.dotnet.publish/pack..." (1.089642542s)
[builder] --------------------------------------------------------------------------------
[builder] failed to build: (error ID: ce40b84e):
[builder] Welcome to .NET 8.0!
[builder] ---------------------
[builder] SDK Version: 8.0.401
[builder]
[builder] ----------------
[builder] Installed an ASP.NET Core HTTPS development certificate.
[builder] To trust the certificate, view the instructions: https://aka.ms/dotnet-https-linux
[builder]
[builder] ----------------
[builder] Write your first app: https://aka.ms/dotnet-hello-world
[builder] Find out what's new: https://aka.ms/dotnet-whats-new
[builder] Explore documentation: https://aka.ms/dotnet-docs
[builder] Report issues and find source on GitHub: https://github.com/dotnet/core
[builder] Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli
[builder] --------------------------------------------------------------------------------------
[builder] --------------------------------------------------------------------------------
[builder] Sorry your project couldn't be built.
[builder] Our documentation explains ways to configure Buildpacks to better recognise your project:
[builder] -> https://cloud.google.com/docs/buildpacks/overview
[builder] If you think you've found an issue, please report it:
[builder] -> https://github.com/GoogleCloudPlatform/buildpacks/issues/new
[builder] --------------------------------------------------------------------------------
[builder] Timer: Builder ran for 12.588935673s and ended at 2024-08-18T20:53:01Z
[builder] ERROR: failed to build: exit status 1
ERROR: failed to build: executing lifecycle: failed with status code: 51

[ludoch]

@jama22 you wrote the sample years ago. It is still working?

[kennethye1]

I'm unable to reproduce this. I also deployed via gcloud run deploy --source .