Question

We have a .NET 6 application. We added CI using:

image: mcr.microsoft.com/dotnet/sdk:6.0

before_script:
  -  dotnet restore --packages $NUGET_PACKAGES_DIRECTORY 
build:
  stage: build
  script:
    -  dotnet build --no-restore

From https://gitlab.com/gitlab-org/project-templates/dotnetcore/-/blob/master/.gitlab-ci.yml

But we have an error:

dotnet command not found

I have tried with shared and custom linux runner but the same error keeps appearing.

Answer 1

Take this. It will build you Docker image and push it into you Docker Hub image repository. Do not forget to create REGISTRY_USER and REGISTRY_PASS to login to DockerHub under project/settings/"CI/CD"/Variables.

stages:
  - test
  - build

image: mcr.microsoft.com/dotnet/sdk:7.0

variables:
  OBJECTS_DIRECTORY:  obj 
  NUGET_PACKAGES_DIRECTORY:  .nuget 
  SOURCE_CODE_PATH:  src/DemoApp/ 
  IMAGE_NAME: "your-account/demo-app"
  IMAGE_TAG: "1.0"
  
cache:
  # Per-stage and per-branch caching.
  key: "$CI_JOB_STAGE-$CI_COMMIT_REF_SLUG"
  paths:
    -  $SOURCE_CODE_PATH$OBJECTS_DIRECTORY/project.assets.json 
    -  $SOURCE_CODE_PATH$OBJECTS_DIRECTORY/*.csproj.nuget.* 
    -  $NUGET_PACKAGES_DIRECTORY 

  policy: pull-push
before_script:
  -  dotnet restore src/DemoApp/DemoApp.csproj --packages $NUGET_PACKAGES_DIRECTORY 

build_image:
  stage: build
  tags:
    - private
  image: docker:24.0.0-rc.4-cli
  services:
    - docker:24.0.0-rc.4-dind
  variables:
    DOCKER_TLS_CERTDIR: "/certs"
  before_script:
    - docker login -u $REGISTRY_USER -p $REGISTRY_PASS
  script:
    - docker build -t $IMAGE_NAME:$IMAGE_TAG .
    - docker push $IMAGE_NAME:$IMAGE_TAG

tests:
  stage: test
  tags:
    - private
  script:
    -  dotnet test src/DemoApp/DemoApp.csproj --no-restore

友情链接