Docker build from gitlab pipeline



  • I do have the following "shared.gitlab-ci.yml"

    variables:
      GIT_SUBMODULE_STRATEGY: recursive
      DOCKERFILE_BUILD: docker/build/Dockerfile
      DOCKERFILE_TEST: docker/test/Dockerfile
      DOCKERFILE_ANALYZE: docker/analyze/Dockerfile
      BUILD_NAME: $CI_PROJECT_PATH_SLUG:$CI_COMMIT_REF_NAME-$CI_COMMIT_SHORT_SHA
      PREPARE_SCRIPT: ""
      BUILD_ARGS: ""
    

    stages:

    • build
    • test
    • analyze

    before_script:

    • echo "Project Details:"
    • echo $CI_PROJECT_PATH_SLUG
    • echo $CI_COMMIT_REF_NAME
    • echo $CI_COMMIT_SHORT_SHA
    • echo "Build Variables:"
    • echo $BUILD_NAME
    • echo $DOCKERFILE_BUILD
    • echo $DOCKERFILE_TEST
    • echo $DOCKERFILE_ANALYZE
    • echo "Directory:"
    • ls -la
    • echo "Registry info:"
    • echo $CI_REGISTRY
    • echo $CI_REGISTRY_NAME
    • echo $CI_REGISTRY_USER
    • docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
    • docker info

    docker-build:
    image: docker:latest
    stage: build
    services:
    - docker:dind
    script:
    - docker build
    --rm
    --build-arg BRANCH_NAME=$CI_COMMIT_REF_NAME
    --build-arg BUILD_ARGS=$BUILD_ARGS
    -t $BUILD_NAME
    $DOCKERFILE_BUILD
    - docker push $BUILD_NAME

    Which is will be used/included in another repositories "gitlab-ci.yml" like :

    include:
      - project: my-group/shared-pipeline
        ref: master
        file: shared.gitlab-ci.yml
    

    The Dockerfile is also in this repository /docker/build/Dockerfile:

    FROM unityci/editor:windows-2020.1.16f1-base-0.17.2 as unity 
    ARG BRANCH_NAME
    ARG BUILD_ARGS
    

    CMD echo "Hello world! This is my first Docker image. Branch: $BRANCH_NAME"

    Somehow when I run the "gitlab" pipeline I'll get the following output:

    Fetching changes...
    Initialized empty Git repository in /builds/my-group/mygame/unity/.git/
    Created fresh repository.
    Checking out 3731ab28 as develop...
    Updating/initializing submodules recursively...
    Executing "step_script" stage of the job script
    00:01
    Using docker image sha256:6816f070b2395d750ce78e4fbdb7e9df0af63b7686f3063c09e008c2ef1a0036 for docker:latest with digest docker@sha256:9e13118c8f7b17349e2d350806082fdda135ebf2923376821f3eac23559b9141 ...
    $ echo "Project Details:"
    Project Details:
    $ echo $CI_PROJECT_PATH_SLUG
    my-group-mygame-unity
    $ echo $CI_COMMIT_REF_NAME
    develop
    $ echo $CI_COMMIT_SHORT_SHA
    3731ab28
    $ echo "Build Variables:"
    Build Variables:
    $ echo $BUILD_NAME
    my-group-mygame-unity:develop-3731ab28
    $ echo $DOCKERFILE_BUILD
    docker/build/Dockerfile
    $ echo $DOCKERFILE_TEST
    docker/test/Dockerfile
    $ echo $DOCKERFILE_ANALYZE
    docker/analyze/Dockerfile
    $ echo "Directory:"
    Directory:
    $ ls -la
    total 68
    drwxrwxrwx    8 root     root          4096 Mar 15 05:32 .
    drwxrwxrwx    4 root     root          4096 Mar 15 05:32 ..
    -rw-rw-rw-    1 root     root          1509 Mar 15 05:32 .atomignore
    drwxrwxrwx    7 root     root          4096 Mar 15 05:32 .git
    -rw-rw-rw-    1 root     root          1848 Mar 15 05:32 .gitattributes
    -rw-rw-rw-    1 root     root          1817 Mar 15 05:32 .gitignore
    -rw-rw-rw-    1 root     root           230 Mar 15 05:32 .gitlab-ci.yml
    drwxrwxrwx   13 root     root          4096 Mar 15 05:32 Assets
    drwxrwxrwx    2 root     root          4096 Mar 15 05:32 Packages
    drwxrwxrwx    2 root     root          4096 Mar 15 05:32 ProjectSettings
    -rw-rw-rw-    1 root     root         11542 Mar 15 05:32 README.md
    -rw-rw-rw-    1 root     root           947 Mar 15 05:32 Unity_lic.alf
    -rw-rw-rw-    1 root     root          2485 Mar 15 05:32 Unity_v2017.x.ulf
    drwxrwxrwx    3 root     root          4096 Mar 15 05:32 ci
    drwxrwxrwx    3 root     root          4096 Mar 15 05:32 docker
    $ echo "Registry info:"
    Registry info:
    $ echo $CI_REGISTRY
    registry.gitlab.com
    $ echo $CI_REGISTRY_NAME
    $ echo $CI_REGISTRY_USER
    gitlab-ci-token
    $ docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
    WARNING! Using --password via the CLI is insecure. Use --password-stdin.
    WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
    Configure a credential helper to remove this warning. See
    https://docs.docker.com/engine/reference/commandline/login/#credentials-store
    Login Succeeded
    $ docker info
    Client:
     Context:    default
     Debug Mode: false
    Server:
     Containers: 0
      Running: 0
      Paused: 0
      Stopped: 0
     Images: 0
     Server Version: 20.10.13
     Storage Driver: overlay2
      Backing Filesystem: extfs
      Supports d_type: true
      Native Overlay Diff: true
      userxattr: false
     Logging Driver: json-file
     Cgroup Driver: cgroupfs
     Cgroup Version: 1
     Plugins:
      Volume: local
      Network: bridge host ipvlan macvlan null overlay
      Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
     Swarm: inactive
     Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc
     Default Runtime: runc
     Init Binary: docker-init
     containerd version: 2a1d4dbdb2a1030dc5b01e96fb110a9d9f150ecc
     runc version: v1.0.3-0-gf46b6ba2
     init version: de40ad0
     Security Options:
      apparmor
      seccomp
       Profile: default
    WARNING: API is accessible on http://0.0.0.0:2375 without encryption.
             Access to the remote API is equivalent to root access on the host. Refer
             to the 'Docker daemon attack surface' section in the documentation for
             more information: https://docs.docker.com/go/attack-surface/
     Kernel Version: 5.4.109+
     Operating System: Alpine Linux v3.15 (containerized)
     OSType: linux
     Architecture: x86_64
     CPUs: 1
     Total Memory: 3.599GiB
     Name: b837f980368f
     ID: 6PTR:73WJ:JO7S:UML2:4FCQ:RL3P:6VTY:PV7D:37OL:UXQ2:M33X:3ZCV
     Docker Root Dir: /var/lib/docker
     Debug Mode: false
     Registry: https://index.docker.io/v1/
     Labels:
     Experimental: false
     Insecure Registries:
      127.0.0.0/8
     Live Restore Enabled: false
     Product License: Community Engine
    $ docker build \ --rm \ --build-arg BRANCH_NAME=$CI_COMMIT_REF_NAME \ --build-arg BUILD_ARGS=$BUILD_ARGS \ -t $BUILD_NAME \ $DOCKERFILE_BUILD
    "docker build" requires exactly 1 argument.
    See 'docker build --help'.
    Usage:  docker build [OPTIONS] PATH | URL | -
    Build an image from a Dockerfile
    Cleaning up project directory and file based variables
    00:01
    ERROR: Job failed: exit code 1
    

    I always get: "docker build" requires exactly 1 argument.

    I also tried for example:

    - docker build --file="$DOCKERFILE_BUILD" 
    - docker push $BUILD_NAME
    

    OR

    - docker build -f $DOCKERFILE_BUILD
    - docker push $BUILD_NAME
    

    The result always stays the same.



  • I think that you forgot '.'(dot)

    docker build -f $DOCKERFILE_BUILD . 
    

    (In my case) Even with this command, I got the error ...




Suggested Topics

  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2