We’ve configured Waypoint to trigger builds on changes to the master branch in a test github repository housing a simple weather controller .NET 6 API. Running the build step locally seems to work fine (waypoint up / waypoint build), however, running with -local=false and triggering the remote ODR fails with the error message:
ERROR: failed to export: default process type ‘web’ not present in list [DemoApi]
Full Log:
- Running build v33
- Building Buildpack with kaniko…
- Repository is available and ready: redacted/demoapi:1.0.5
! Executing kaniko…
│ INFO[0000] Retrieving image manifest cloudfoundry/cnb
│ INFO[0000] Retrieving image cloudfoundry/cnb from registry index.docker.io
│ INFO[0000] Built cross stage deps: map
│ INFO[0000] Retrieving image manifest cloudfoundry/cnb
│ INFO[0000] Returning cached image manifest
│ INFO[0000] Executing 0 build triggers
│ INFO[0000] Building stage ‘cloudfoundry/cnb’ [idx: ‘0’, base-idx: ‘-1’]
│ INFO[0000] Unpacking rootfs as cmd ADD --chown=1000 . /app requires it.
│ INFO[0070] Using files from context: [/kaniko/tmp/waypoint1651900831]
│ INFO[0070] ADD --chown=1000 . /app
│ INFO[0070] Taking snapshot of files…
│ INFO[0070] WORKDIR /app
│ INFO[0070] Cmd: workdir
│ INFO[0070] Changed working directory to /app
│ INFO[0070] No files changed in this command, skipping snapshotting.
│ INFO[0070] USER 1000
│ INFO[0070] Cmd: USER
│ INFO[0070] RUN mkdir /tmp/cache /tmp/layers && mkdir -p /app/bin &&
│ /cnb/lifecycle/creator “-app=/app” "-cache-dir=/tmp/cache
│ " “-gid=1000” “-layers=/tmp/layers” “-platform=/platform”
│ “-previous-image=localhost:34895/redacted/demoapi:1.0.5” “-uid=1000”
│ “-process-type=web” “localhost:34895/redacted/
│ demoapi:1.0.5”
│ INFO[0070] Initializing snapshotter …
│ INFO[0070] Taking snapshot of full filesystem…
│ INFO[0091] Cmd: /bin/sh
│ INFO[0091] Args: [-c mkdir /tmp/cache /tmp/layers && mkdir -p /app/bin &&
│ /cnb/lifecycle/creator “-app=/app” "-cache-dir=/tmp/cache
│ " “-gid=1000” “-layers=/tmp/layers” “-platform=/platform”
│ “-previous-image=localhost:34895/redacted/demoapi:1.0.5” “-uid=1000”
│ “-process-type=web” “localhost:34895/redacted/
│ demoapi:1.0.5”]
│ INFO[0091] Util.Lookup returned: &{Uid:1000 Gid:1000 Username:cnb Name: HomeDir:
│ /home/cnb}
│ INFO[0091] Performing slow lookup of group ids for cnb
│ INFO[0091] Running: [/bin/sh -c mkdir /tmp/cache /tmp/layers && mkdir -p
│ /app/bin && /cnb/lifecycle/creator “-app=/app”
│ “-cache-dir=/tmp/cache” “-gid=1000” “-layers=/tmp/layers” “-
│ platform=/platform” “-previous-image=localhost:34895/redacted/demoapi:
│ 1.0.5” “-uid=1000” “-process-type=web” “local
│ host:34895/redacted/demoapi:1.0.5”]
│ ===> DETECTING
│ 6 of 12 buildpacks participating
│ paketo-buildpacks/ca-certificates 3.5.1
│ paketo-buildpacks/dotnet-core-sdk 0.12.0
│ paketo-buildpacks/icu 0.6.0
│ paketo-buildpacks/dotnet-publish 0.11.0
│ paketo-buildpacks/dotnet-core-aspnet-runtime 0.2.0
│ paketo-buildpacks/dotnet-execute 0.13.0
│ ===> ANALYZING
│ Previous image with name “localhost:34895/redacted/demoapi:1.0.5” not found
│ ===> RESTORING
│ ===> BUILDING
│
│ Paketo Buildpack for CA Certificates 3.5.1
│ GitHub - paketo-buildpacks/ca-certificates: A Cloud Native Buildpack that adds custom CA certificates to a build and a created image
│ Launch Helper: Contributing to layer
│ Creating /tmp/layers/paketo-buildpacks_ca-certificates/helper/exec.d/ca-cert
│ ificates-helper
│ Paketo Buildpack for .NET Core SDK 0.12.0
│ Resolving .NET Core SDK version
│ Candidate version sources (in priority order):
│ DemoApi.csproj → “6.0.*”
│
│ Selected .NET Core SDK version (using DemoApi.csproj): 6.0.404
│
│ Executing build process
│ Installing .NET Core SDK 6.0.404
│ Completed in 20.263s
│
│ Configuring build environment
│ PATH → "/tmp/layers/paketo-buildpacks_dotnet-core-sdk/dotnet-core-sdk:$PATH
│ "
│
│ Configuring launch environment
│ PATH → “/app/.dotnet_root:$PATH”
│
│ Generating SBOM for /tmp/layers/paketo-buildpacks_dotnet-core-sdk/dotnet-core-
│ sdk
│ Completed in 4ms
│
│ Paketo Buildpack for ICU 0.6.0
│ Resolving ICU version
│ Candidate version sources (in priority order):
│ → “”
│
│ Selected ICU version (using ): 72.1
│
│ Executing build process
│ Installing ICU
│ Completed in 2.36s
│
│ Generating SBOM for /tmp/layers/paketo-buildpacks_icu/icu
│ Completed in 0s
│
│ Paketo Buildpack for .NET Publish 0.11.0
│ Executing build process
│ Running ‘dotnet publish /app --configuration Release --runtime ubuntu.18.04-
│ x64 --self-contained false --output /tmp/dotnet-publish-output3404165318’
│
│ Welcome to .NET 6.0!
│ ---------------------
│ SDK Version: 6.0.404
│
│ Telemetry
│ ---------
│ The .NET tools collect usage data in order to help us improve your experie
│ nce. It is collected by Microsoft and shared with the community. You can opt-out
│ of telemetry by setting the DOTNET_CLI_TELEMETRY_OPTOUT environment variable to
│ ‘1’ or ‘true’ using your favorite shell.
│
│ Read more about .NET CLI Tools telemetry: Bing
│ try
│
│ ----------------
│ Installed an ASP.NET Core HTTPS development certificate.
│ To trust the certificate run ‘dotnet dev-certs https --trust’ (Windows and
│ macOS only).
│ Learn about HTTPS: Enforce HTTPS in ASP.NET Core | Microsoft Learn
│ ----------------
│ Write your first app: .NET Tutorial | Hello World in 5 minutes
│ Find out what’s new: What's new in .NET 6 | Microsoft Learn
│ Explore documentation: .NET documentation | Microsoft Learn
│ Report issues and find source on GitHub: GitHub - dotnet/core: Home repository for .NET Core
│ Use ‘dotnet --help’ to see available commands or visit: Join conversation
│ net-cli
│ --------------------------------------------------------------------------
│ ------------
│ MSBuild version 17.3.2+561848881 for .NET
│ Determining projects to restore…
│ Restored /app/DemoApi.csproj (in 2.23 sec).
│ DemoApi → /app/bin/Release/net6.0/ubuntu.18.04-x64/DemoApi.dll
│ DemoApi → /tmp/dotnet-publish-output3404165318/
│ Completed in 12.371018429s
│
│ Dividing build output into layers to optimize cache reuse
│
│ Generating SBOM for /app
│ Completed in 149ms
│
│ Removing source code
│
│ Paketo Buildpack for ASP.NET Core Runtime 0.2.0
│ Resolving ASP.NET Core Runtime version
│ Candidate version sources (in priority order):
│ runtimeconfig.json → “6.0.0”
│ → “”
│
│ No exact version match found; attempting version roll-forward
│
│ Selected ASP.NET Core Runtime version (using runtimeconfig.json): 6.0.12
│
│ Executing build process
│ Installing ASP.NET Core Runtime 6.0.12
│ Completed in 3.989s
│
│ Configuring launch environment
│ DOTNET_ROOT → “/tmp/layers/paketo-buildpacks_dotnet-core-aspnet-runtime/dot
│ net-core-aspnet-runtime”
│ PATH → “/tmp/layers/paketo-buildpacks_dotnet-core-aspnet-runtime/dot
│ net-core-aspnet-runtime:$PATH”
│
│ Generating SBOM for /tmp/layers/paketo-buildpacks_dotnet-core-aspnet-runtime/d
│ otnet-core-aspnet-runtime
│ Completed in 0s
│
│ Paketo Buildpack for .NET Execute 0.13.0
│ Generating SBOM for /app
│ Completed in 28ms
│
│ Assigning launch processes:
│ DemoApi (default): /app/DemoApi
│
│ ===> EXPORTING
│ Adding layer ‘paketo-buildpacks/ca-certificates:helper’
│ Adding layer ‘paketo-buildpacks/dotnet-core-sdk:dotnet-env-var’
│ Adding layer ‘paketo-buildpacks/icu:icu’
│ Adding layer ‘paketo-buildpacks/dotnet-core-aspnet-runtime:dotnet-core-aspnet-ru
│ ntime’
│ Adding layer ‘paketo-buildpacks/dotnet-execute:port-chooser’
│ Adding 3/3 app layer(s)
│ Adding layer ‘launcher’
│ Adding layer ‘config’
│ Adding label ‘io.buildpacks.lifecycle.metadata’
│ Adding label ‘io.buildpacks.build.metadata’
│ Adding label ‘io.buildpacks.project.metadata’
│ ERROR: failed to export: default process type ‘web’ not present in list [DemoApi
│ ]
│ error building image: error building stage: failed to execute command: waiting f
│ or process to exit: exit status 246
! exit status 246