search

slimtoolkit / slim

Slim(toolkit): Don't change anything in your container image and minify it by up to 30x (and for compiled languages even more) making it secure too! (free and open source)
Apache License 2.0
18.85k stars 702 forks source link

Getting error `API error (404): Could not find the file /opt/dockerslim/artifacts/creport.json in container <CONTAINER_ID>` on all my builds all of a sudden #320

Open hood opened 2 years ago

hood commented 2 years ago

All of a sudden I've started getting docker-slim-related errors during my builds, no matter if I revert to the exact same steps I've followed until the errors started happening.

Here is an excerpt from my build logs:

time="2022-05-06T13:43:45Z" level=error msg="ipc.Client.GetEvent(): event channel error = EOF\n"
time="2022-05-06T13:43:45Z" level=warning msg="docker-slim: warning" error=EOF stack="goroutine 1 [running]:\nruntime/debug.Stack(0x0, 0xc0003b1650, 0x53a305)\n\truntime/debug/stack.go:24 +0x9f\ngithub.com/docker-slim/docker-slim/pkg/util/errutil.WarnOn(0x10c8460, 0xc000084030)\n\tgithub.com/docker-slim/docker-slim/pkg/util/errutil/errutil.go:38 +0x54\ngithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container.(*Inspector).FinishMonitoring(0xc0003fb600)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container/container_inspector.go:1166 +0x3b1\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.OnCommand(0xc0000ae7e0, 0xc000033680, 0x7ffdf1c20eab, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/handler.go:1280 +0x42fd\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.glob..func1(0xc0000a0b40, 0x7a, 0x100)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/cli.go:636 +0x339d\ngithub.com/urfave/cli/v2.(*Command).Run(0x16dade0, 0xc0005c4980, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/command.go:163 +0x4ed\ngithub.com/urfave/cli/v2.(*App).RunContext(0xc0000a4000, 0x10dfdc0, 0xc000098010, 0xc0000a2000, 0x7, 0x7, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:313 +0x81f\ngithub.com/urfave/cli/v2.(*App).Run(...)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:224\ngithub.com/docker-slim/docker-slim/pkg/app/master.Run()\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/app.go:15 +0x6c\nmain.main()\n\tgithub.com/docker-slim/docker-slim/cmd/docker-slim/main.go:15 +0x54\n" version="linux|Transformer|1.37.4|2e1992528f556df7e5f91109aef813f0d4488404|2022-02-28_05:50:22AM"
time="2022-05-06T13:43:45Z" level=error msg="channel.CommandClient.Call: c.Read error = EOF"
time="2022-05-06T13:43:45Z" level=error msg="ipc.Client.SendCommand() cmd channel call error=EOF\n"
time="2022-05-06T13:43:45Z" level=error msg="dockerutil.CopyFromContainer: dclient.DownloadFromContainer() error = API error (404): Could not find the file /opt/dockerslim/artifacts/creport.json in container d8b7350a1cece0101dbba165b4a17a306fc4e08251a0db14995b4ea28eca0b98"
time="2022-05-06T13:43:45Z" level=fatal msg="docker-slim: failure" error="API error (404): Could not find the file /opt/dockerslim/artifacts/creport.json in container d8b7350a1cece0101dbba165b4a17a306fc4e08251a0db14995b4ea28eca0b98" stack="goroutine 1 [running]:\nruntime/debug.Stack(0xc00003c000, 0xc0003b1718, 0x419c85)\n\truntime/debug/stack.go:24 +0x9f\ngithub.com/docker-slim/docker-slim/pkg/util/errutil.FailOn(0x10c8880, 0xc0003e1860)\n\tgithub.com/docker-slim/docker-slim/pkg/util/errutil/errutil.go:28 +0x54\ngithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container.(*Inspector).ShutdownContainer(0xc0003fb600, 0x4, 0xc0003b2308)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container/container_inspector.go:1077 +0x67a\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.OnCommand(0xc0000ae7e0, 0xc000033680, 0x7ffdf1c20eab, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/handler.go:1283 +0x436f\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.glob..func1(0xc0000a0b40, 0x7a, 0x100)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/cli.go:636 +0x339d\ngithub.com/urfave/cli/v2.(*Command).Run(0x16dade0, 0xc0005c4980, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/command.go:163 +0x4ed\ngithub.com/urfave/cli/v2.(*App).RunContext(0xc0000a4000, 0x10dfdc0, 0xc000098010, 0xc0000a2000, 0x7, 0x7, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:313 +0x81f\ngithub.com/urfave/cli/v2.(*App).Run(...)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:224\ngithub.com/docker-slim/docker-slim/pkg/app/master.Run()\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/app.go:15 +0x6c\nmain.main()\n\tgithub.com/docker-slim/docker-slim/cmd/docker-slim/main.go:15 +0x54\n" version="linux|Transformer|1.37.4|2e1992528f556df7e5f91109aef813f0d4488404|2022-02-28_05:50:22AM"

I'm using docker-slim do minify my final images inside of Google Cloud Build. Here is an example cloudbuild.yaml I'm using:

substitutions:
    _PROJECT_IMAGE_NAME: "gcr.io/<REDACTED>"

options:
    dynamic_substitutions: true

steps:
    # Build the container image
    - name: "gcr.io/cloud-builders/docker"
      args:
          [
              "build",
              "-t",
             "${_PROJECT_IMAGE_NAME}:${COMMIT_SHA}",
              "-f",
              "pipelines/Dockerfile.gcp.staging.api",
              ".",
          ]

    # Minify the container image
    - name: "gcr.io/cloud-builders/docker"
      entrypoint: "bash"
      args:
          - "-c"
          - |
              curl -L -o ds.tar.gz https://downloads.dockerslim.com/releases/1.37.6/dist_linux.tar.gz;
              tar -xvf ds.tar.gz;
              mv  dist_linux/docker-slim /usr/local/bin/;
              mv  dist_linux/docker-slim-sensor /usr/local/bin/;
              docker-slim build --sensor-ipc-mode proxy --sensor-ipc-endpoint $(docker network inspect bridge -f '{{range .IPAM.Config}}{{.Gateway}}{{end}}' | cut -f1) ${_PROJECT_IMAGE_NAME}:${COMMIT_SHA};

    # Push the minified container image to Container Registry
    - name: "gcr.io/cloud-builders/docker"
      args: ["push", "${_PROJECT_IMAGE_NAME}:${COMMIT_SHA}.slim"]

    # Deploy container image to Cloud Run
    - name: "gcr.io/cloud-builders/gcloud"
      args:
          - "alpha"
          - "run"
          - "deploy"
          - "<REDACTED>" # <- Cloud Run service name
          - "--image"
          - "${_PROJECT_IMAGE_NAME}:${COMMIT_SHA}.slim"
          - "--region"
          - "europe-west8"
          - "--project"
          - "vas-01"
          - "--execution-environment"
          - "gen2"

images:
    - "${_PROJECT_IMAGE_NAME}:${COMMIT_SHA}.slim"

UPDATE: I'm still trying to run my builds. After ~10 repeated fails, now it's sometimes working. 99% of my builds are still broken though.

pawelrosada commented 2 years ago

I getting same error using Google Cloud build After some repeats (5-6) it will working.

Any idea how work with cloudbuild efficiently?

dawidolespl commented 2 years ago

I am experiencing very similar behavior also with random occurrence: cmd=build state=container.inspection.finishing time="2022-06-13T13:34:09Z" level=error msg="channel.CommandClient.Call: c.Read error = EOF" time="2022-06-13T13:34:09Z" level=error msg="ipc.Client.SendCommand() cmd channel call error=EOF\n" time="2022-06-13T13:34:09Z" level=warning msg="docker-slim: warning" error=EOF stack="goroutine 1 [running]:\nruntime/debug.Stack(0x8, 0xc0006be000, 0x0)\n\truntime/debug/stack.go:24 +0x9f\ngithub.com/docker-slim/docker-slim/pkg/util/errutil.WarnOn(0x10cca00, 0xc000082030)\n\tgithub.com/docker-slim/docker-slim/pkg/util/errutil/errutil.go:38 +0x54\ngithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container.(*Inspector).FinishMonitoring(0xc0003fbb80)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/inspectors/container/container_inspector.go:1283 +0x207\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.OnCommand(0xc0000ac720, 0xc000032100, 0x7ffdd733de1f, 0x64, 0x0, 0x0, 0x174ab78, 0x0, 0x0, 0x0, ...)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/handler.go:1304 +0x449d\ngithub.com/docker-slim/docker-slim/pkg/app/master/commands/build.glob..func1(0xc0000180c0, 0x86, 0x130)\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/commands/build/cli.go:662 +0x3688\ngithub.com/urfave/cli/v2.(*Command).Run(0x16e0f00, 0xc00009ef40, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/command.go:163 +0x4ed\ngithub.com/urfave/cli/v2.(*App).RunContext(0xc0003d01a0, 0x10e42a0, 0xc000096010, 0xc0000a0000, 0xf, 0xf, 0x0, 0x0)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:313 +0x81f\ngithub.com/urfave/cli/v2.(*App).Run(...)\n\tgithub.com/urfave/cli/v2@v2.3.0/app.go:224\ngithub.com/docker-slim/docker-slim/pkg/app/master.Run()\n\tgithub.com/docker-slim/docker-slim/pkg/app/master/app.go:15 +0x6c\nmain.main()\n\tgithub.com/docker-slim/docker-slim/cmd/docker-slim/main.go:15 +0x54\n" version="linux|Transformer|1.37.6|26a36c88a94c677efd734e874ba081dabb84a224|2022-04-23_06:03:56AM" time="2022-06-13T13:34:09Z" level=error msg="ipc.Client.GetEvent(): event channel error = EOF\n"

prshoper commented 2 years ago

Any idea how to fix this issue? It occurs only when running in Google Cloud Build