updates for kotlin build

Release creation on forgejo targets

See merge request domaindrivenarchitecture/dda-devops-build!18

.github/workflows/stable.yml

@@ -1,42 +0,0 @@
-name: stable
-on: 
-  push:
-    tags: 
-      - '[0-9]+.[0-9]+.[0-9]+'
-
-jobs:
-  build:
-    name: stable build
-    runs-on: ubuntu-latest
-    
-    steps:
-    - uses: actions/checkout@v2
-          
-    - name: Use python 3.x
-      uses: actions/setup-python@v2
-      with:
-        python-version: '3.x'
-
-    - name: install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-    
-    - name: build stable release
-      env:
-        TWINE_USERNAME: __token__
-        TWINE_PASSWORD: ${{ secrets.PYPI_DDA }}
-      run: |
-        pyb -P version=${{ github.ref }} publish upload
-
-    - name: Create GH Release
-      id: create_release
-      uses: actions/create-release@v1
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        tag_name: ${{ github.ref }}
-        release_name: Release ${{ github.ref }}
-        draft: false
-        prerelease: false
-    

.github/workflows/unstable.yml

@@ -1,30 +0,0 @@
-name: unstable
-on: 
-  push:
-    tags:
-      - '![0-9]+.[0-9]+.[0-9]+'
-
-jobs:
-  build:
-    name: unstable
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v2
-          
-    - name: Use python 3.x
-      uses: actions/setup-python@v2
-      with:
-        python-version: '3.x'
-
-    - name: install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-
-    - name: build unstable release
-      env:
-        TWINE_USERNAME: __token__
-        TWINE_PASSWORD: ${{ secrets.PYPI_DDA }}
-      run: |
-        pyb publish upload

.gitlab-ci.yml

@@ -4,13 +4,14 @@ stages:
   - image
 
 .py: &py
-  image: "domaindrivenarchitecture/ddadevops-python:4.1.0"
+  image: "domaindrivenarchitecture/ddadevops-python:4.7.0"
   before_script:
+    - export RELEASE_ARTIFACT_TOKEN=$MEISSA_REPO_BUERO_RW
     - python --version
     - pip install -r requirements.txt
 
 .img: &img
-  image: "domaindrivenarchitecture/ddadevops-dind:4.1.0"
+  image: "domaindrivenarchitecture/ddadevops-dind:4.7.0"
   services:
     - docker:dind
   before_script:
@@ -43,7 +44,7 @@ pypi-stable:
   <<: *tag_only
   stage: upload
   script:
-    - pyb -P version=$CI_COMMIT_TAG publish upload
+    - pyb -P version=$CI_COMMIT_TAG publish upload publish_artifacts
 
 clj-cljs-image-publish:
   <<: *img
@@ -59,7 +60,6 @@ clj-image-publish:
   script:
     - cd infrastructure/clj && pyb image publish
 
-
 python-image-publish:
   <<: *img
   <<: *tag_only

README.md

@@ -205,8 +205,3 @@ For more details about our repository model see: https://repo.prod.meissa.de/mei
 
 Copyright © 2021 meissa GmbH
 Licensed under the [Apache License, Version 2.0](LICENSE) (the "License")
-
-## License
-
-Copyright © 2023 meissa GmbH
-Licensed under the [Apache License, Version 2.0](LICENSE) (the "License")

build.py

@@ -33,7 +33,7 @@ default_task = "dev"
 name = "ddadevops"
 MODULE = "not-used"
 PROJECT_ROOT_PATH = "."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 summary = "tools to support builds combining gopass, terraform, dda-pallet, aws & hetzner-cloud"
 description = __doc__
 authors = [Author("meissa GmbH", "buero@meissa-gmbh.de")]
@@ -46,7 +46,7 @@ license = "Apache Software License"
 def initialize(project):
     # project.build_depends_on('mockito')
     # project.build_depends_on('unittest-xml-reporting')
-    project.build_depends_on("ddadevops>=4.0.0")
+    project.build_depends_on("ddadevops>=4.7.0")
 
     project.set_property("verbose", True)
     project.get_property("filter_resources_glob").append(
@@ -104,6 +104,10 @@ def initialize(project):
             "infrastructure/clj/build.py",
             "infrastructure/kotlin/build.py",
         ],
+        "release_artifacts": [],
+        "release_artifact_server_url": "https://repo.prod.meissa.de",
+        "release_organisation": "meissa",
+        "release_repository_name": "dda-devops-build",
     }
 
     build = ReleaseMixin(project, input)
@@ -179,6 +183,12 @@ def tag(project):
     build.tag_bump_and_push_release()
 
 
+@task
+def publish_artifacts(project):
+    build = get_devops_build(project)
+    build.publish_artifacts()
+
+
 def release(project):
     prepare(project)
     tag(project)

doc/DevopsBuild.md

@@ -23,12 +23,9 @@ classDiagram
 | build_dir_name    | name of dir, build is executed in                                                                  | target  |
 | build_types       | list of special builds used. Valid values are ["IMAGE", "C4K", "K3S", "TERRAFORM"]                 | []      |
 | mixin_types       | mixins are orthoganl to builds and represent additional capabilities. Valid Values are ["RELEASE"] | []      |
-| module            | module name - may result in a hierarchy like name/module                                           |         |
-| name              | dedicated name of the build                                                                        | module  |
-| project_root_path | relative path to projects root. Is used to locate the target dir                                   |         |
-| stage             | sth. like test, int, acc or prod                                                                   |         |
 
 ## Example Usage
+
 ### build.py
 
 ```python

doc/DevopsImageBuild.md

@@ -30,7 +30,7 @@ classDiagram
 | image_dockerhub_user     | user to access docker-hub                                                                          | IMAGE_DOCKERHUB_USER from env or credentials from gopass     |
 | image_dockerhub_password | password to access docker-hub                                                                      | IMAGE_DOCKERHUB_PASSWORD from env or credentials from gopass |
 | image_tag                | tag for publishing the image                                                                       | IMAGE_TAG from env                                           |
-
+| image_naming                | Strategy for calculate the image name. Posible values are [NAME_ONLY,NAME_AND_MODULE] |NAME_ONLY                                          |
 
 ### Credentials Mapping defaults
 

doc/ReleaseMixin.md

@@ -1,5 +1,15 @@
 # ReleaseMixin
 
+- [ReleaseMixin](#releasemixin)
+  - [Input](#input)
+  - [Example Usage just for creating releases](#example-usage-just-for-creating-releases)
+    - [build.py](#buildpy)
+    - [call the build for creating a major release](#call-the-build-for-creating-a-major-release)
+  - [Example Usage for creating a release on forgejo / gitea \& upload the generated artifacts](#example-usage-for-creating-a-release-on-forgejo--gitea--upload-the-generated-artifacts)
+    - [build.py](#buildpy-1)
+    - [call the build](#call-the-build)
+
+
 Support for releases following the trunk-based-release flow (see https://trunkbaseddevelopment.com/)
 
 ```mermaid
@@ -8,6 +18,7 @@ classDiagram
         prepare_release() - adjust all build files to carry the correct version & commit locally
         tag_and_push_release() - tag the git repo and push changes to origin
         update_release_type (release_type) - change the release type during run time
+        publish_artifacts() - publish release & artifacts to forgejo/gitea
     }
 
 ```
@@ -20,8 +31,12 @@ classDiagram
 | release_main_branch           | the name of your trank                                                                                                | "main"          |
 | release_primary_build_file    | path to the build file having the leading version info (read & write). Valid extensions are .clj, .json, .gradle, .py | "./project.clj" |
 | release_secondary_build_files | list of secondary build files, version is written in.                                                                 | []              |
+| release_artifact_server_url   | Optional: The base url of your forgejo/gitea instance to publish a release tode                                       |                 |
+| release_organisation          | Optional: The repository organisation name                                                                            |                 |
+| release_repository_name       | Optional: The repository name name                                                                                    |                 |
+| release_artifacts             | Optional: The list of artifacts to publish to the release generated name                                              | []              |
 
-## Example Usage
+## Example Usage just for creating releases
 
 ### build.py
 
@@ -36,7 +51,7 @@ PROJECT_ROOT_PATH = '..'
 
 @init
 def initialize(project):
-    project.build_depends_on("ddadevops>=4.0.0")
+    project.build_depends_on("ddadevops>=4.7.0")
 
     input = {
         "name": name,
@@ -49,34 +64,107 @@ def initialize(project):
         "release_primary_build_file": "project.clj",
         "release_secondary_build_files": ["package.json"],
     }    
-
-    roject.build_depends_on("ddadevops>=4.0.0-dev")
-    
     build = ReleaseMixin(project, input)
     build.initialize_build_dir()
 
 
 @task
-def prepare_release(project):
+def patch(project):
+    linttest(project, "PATCH")
+    release(project)
+
+
+@task
+def minor(project):
+    linttest(project, "MINOR")
+    release(project)
+
+
+@task
+def major(project):
+    linttest(project, "MAJOR")
+    release(project)
+
+
+@task
+def dev(project):
+    linttest(project, "NONE")
+
+
+@task
+def prepare(project):
     build = get_devops_build(project)
     build.prepare_release()
 
-@task
-def build(project):
-    print("do the build")
 
 @task
-def publish(project):
+def tag(project):
-    print("publish your artefacts")
-
-@task
-def after_publish(project):
     build = get_devops_build(project)
     build.tag_bump_and_push_release()
+
+
+def release(project):
+    prepare(project)
+    tag(project)
+
+
+def linttest(project, release_type):
+    build = get_devops_build(project)
+    build.update_release_type(release_type)
+    #test(project)
+    #lint(project)
+```
+
+### call the build for creating a major release
+
+```bash
+pyb major
+```
+
+## Example Usage for creating a release on forgejo / gitea & upload the generated artifacts
+
+### build.py
+
+```python
+rom os import environ
+from pybuilder.core import task, init
+from ddadevops import *
+
+name = 'my-project'
+MODULE = 'my-module'
+PROJECT_ROOT_PATH = '..'
+
+@init
+def initialize(project):
+    project.build_depends_on("ddadevops>=4.7.0")
+
+    input = {
+        "name": name,
+        "module": MODULE,
+        "stage": "notused",
+        "project_root_path": PROJECT_ROOT_PATH,
+        "build_types": [],
+        "mixin_types": ["RELEASE"],
+        "release_type": "MINOR",
+        "release_primary_build_file": "project.clj",
+        "release_secondary_build_files": ["package.json"],
+        "release_artifact_server_url": "https://repo.prod.meissa.de",
+        "release_organisation": "meissa",
+        "release_repository_name": "dda-devops-build",
+        "release_artifacts": ["target/doc.zip"],
+    }
+    build = ReleaseMixin(project, input)
+    build.initialize_build_dir()
+
+@task
+def publish_artifacts(project):
+    build = get_devops_build(project)
+    build.publish_artifacts()
 ```
 
 ### call the build
 
 ```bash
-pyb prepare_release build publish after_publish
+git checkout "4.7.0"
+pyb publish_artifacts
 ```

doc/architecture/Domain.md

@@ -88,6 +88,15 @@ classDiagram
         release_type
         release_main_branch
         release_current_branch
+        release_artifact_server_url
+        release_organisation
+        release_repository_name
+        release_artifact_token
+    }
+    class Artifact {
+        path_str
+        path()
+        type()
     }
     class Credentials {
         <<AggregateRoot>>
@@ -130,6 +139,7 @@ classDiagram
     TerraformDomain *-- "0..1" ProviderAws: providers
     Release o-- "0..1" BuildFile: primary_build_file
     Release o-- "0..n" BuildFile: secondary_build_files
+    Release "1" *-- "0..n" Artifact: release_artifacts
     Release "1" *-- "1" Version: version
     BuildFile *-- "1" Version: version
     C4k *-- DnsRecord: dns_record

infrastructure/clj-cljs/build.py

@@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "clj-cljs"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 
 @init
 def initialize(project):

infrastructure/clj-cljs/image/resources/install.sh

@@ -23,7 +23,7 @@ function main() {
 
     #install pyb
     apt -qqy install python3 python3-pip git;
-    pip3 install pybuilder 'ddadevops>=4.2.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;
+    pip3 install pybuilder 'ddadevops>=4.7.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;
 
     cleanupDocker
 }

infrastructure/clj/build.py

@@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "clj"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 
 @init
 def initialize(project):

infrastructure/clj/image/resources/install.sh

@@ -29,7 +29,7 @@ function main() {
 
     #install pyb
     apt -qqy install python3 python3-pip;
-    pip3 install pybuilder 'ddadevops>=4.2.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;   
+    pip3 install pybuilder 'ddadevops>=4.7.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;   
 
     cleanupDocker
 }

infrastructure/ddadevops/build.py

@@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "ddadevops"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 
 
 @init

infrastructure/ddadevops/image/Dockerfile

@@ -1,6 +1,6 @@
 FROM python:3.10-alpine
 
 RUN set -eux; 
-RUN apk add --no-cache python3 py3-pip openssl-dev bash git;
+RUN apk add --no-cache python3 py3-pip openssl-dev bash git curl;
 RUN python3 -m pip install -U pip;
 RUN pip3 install pybuilder ddadevops deprecation dda-python-terraform boto3 pyyaml inflection;

infrastructure/dind/build.py

@@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "dind"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 
 
 @init
@@ -26,7 +26,7 @@ def initialize(project):
         "image_tag": f"{image_tag}",
     }
 
-    project.build_depends_on("ddadevops>=4.0.0")
+    project.build_depends_on("ddadevops>=4.7.0")
 
     build = DevopsImageBuild(project, input)
     build.initialize_build_dir()

infrastructure/kotlin/build.py

@@ -6,7 +6,8 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "kotlin"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
+
 
 @init
 def initialize(project):

infrastructure/kotlin/image/resources/install.sh

@@ -8,7 +8,7 @@ function main() {
 
     #install pyb
     apt -qqy install python3 python3-pip;
-    pip3 install pybuilder 'ddadevops>=4.2.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;
+    pip3 install pybuilder 'ddadevops>=4.7.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages;
 
     cleanupDocker
 }

infrastructure/python/build.py

@@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "python"
 PROJECT_ROOT_PATH = "../.."
-version = "4.3.2-dev"
+version = "4.7.5-dev"
 
 
 @init

infrastructure/python/image/Dockerfile

@@ -1,7 +1,7 @@
 FROM python:3.10-alpine
 
 RUN set -eux; 
-RUN apk add --no-cache build-base rust python3 python3-dev py3-pip py3-setuptools py3-wheel libffi-dev openssl-dev cargo bash git;
+RUN apk add --no-cache build-base rust python3 python3-dev py3-pip py3-setuptools py3-wheel libffi-dev openssl-dev cargo bash git curl;
 RUN python3 -m pip install -U pip;
 RUN pip3 install pybuilder ddadevops deprecation dda-python-terraform boto3 pyyaml inflection;
 RUN pip3 install coverage flake8 flake8-polyfill mypy mypy-extensions pycodestyle pyflakes pylint pytest pytest-cov pytest-datafiles types-setuptools types-PyYAML;

src/main/python/ddadevops/application/release_mixin_services.py

@@ -1,18 +1,26 @@
+import json
 from typing import List
 from pathlib import Path
-from ..infrastructure import GitApi, BuildFileRepository
+from ..infrastructure import GitApi, ArtifactDeploymentApi, BuildFileRepository
-from ..domain import Version, Release, ReleaseType
+from ..domain import Version, Release, ReleaseType, Artifact
 
 
 class ReleaseService:
-    def __init__(self, git_api: GitApi, build_file_repository: BuildFileRepository):
+    def __init__(
+        self,
+        git_api: GitApi,
+        artifact_deployment_api: ArtifactDeploymentApi,
+        build_file_repository: BuildFileRepository,
+    ):
         self.git_api = git_api
+        self.artifact_deployment_api = artifact_deployment_api
         self.build_file_repository = build_file_repository
 
     @classmethod
     def prod(cls, base_dir: str):
         return cls(
             GitApi(),
+            ArtifactDeploymentApi(),
             BuildFileRepository(base_dir),
         )
 
@@ -53,6 +61,41 @@ class ReleaseService:
         )
         self.git_api.push_follow_tags()
 
+    def publish_artifacts(self, release: Release):
+        token = str(release.release_artifact_token)
+        release_id = self.__parse_forgejo_release_id__(
+            self.artifact_deployment_api.create_forgejo_release(
+                release.forgejo_release_api_endpoint(),
+                release.version.to_string(),
+                token,
+            )
+        )
+
+        artifacts_sums = []
+        for artifact in release.release_artifacts:
+            sha256 = self.artifact_deployment_api.calculate_sha256(artifact.path())
+            sha512 = self.artifact_deployment_api.calculate_sha512(artifact.path())
+            artifacts_sums += [Artifact(sha256), Artifact(sha512)]
+
+        artifacts = release.release_artifacts + artifacts_sums
+        print(artifacts)
+        for artifact in artifacts:
+            print(str)
+            self.artifact_deployment_api.add_asset_to_release(
+                release.forgejo_release_asset_api_endpoint(release_id),
+                artifact.path(),
+                artifact.type(),
+                token,
+            )
+
+    def __parse_forgejo_release_id__(self, release_response: str) -> int:
+        parsed = json.loads(release_response)
+        try:
+            result = parsed["id"]
+        except:
+            raise RuntimeError(str(parsed))
+        return result
+
     def __set_version_and_commit__(
         self, version: Version, build_file_ids: List[str], message: str
     ):

src/main/python/ddadevops/artifact_deployment_mixin.py

@@ -1,56 +0,0 @@
-from pybuilder.core import Project
-from .devops_build import DevopsBuild
-
-# """
-# Functional Req:
-
-# General process for deploying prebuilt (meissa) binaries to our own repo server.
-
-# [-1]
-# Building is handled by other entities
-# is another pybuilder task
-# the binary is reachable with devops.build_path()
-# we might need to establish a "build" that does lein builds for us
-# we might need to establish a "build" that does gradlew build for us
-# same for all other projects that produce binaries
-# currently the c4k_build.py just creates the auth and config yamls
-
-# [0]
-# get artifact deployment url
-# Base url: https://repo.prod.meissa.de/api/v1/repos/
-# Changeable: /meissa/provs/
-# persitent suffix to url: releases
-# name is accessible from input
-
-# [1]
-# get release token
-# could be an api token for repo.prod.meissa.de
-# credential mapping as described in the docs
-
-# [2]
-# get release tag
-# is the version of the project
-# get from gitApi
-
-# [3]
-# post a json message containting [2] to [0], watching stdout for answers
-#     authorized by [1]
-#     validate if [3] was successful by reading stdout
-#         or create error message containing ID of release
-
-# [4]
-# get release-id from stdout of [3]
-# print release-id
-
-# [5]
-# generate sha256 sums & generate sha512 sums of results of [-1]
-
-# [6]
-# push results of [-1] & [5] to [0]/[4]
-
-# """
-
-
-class ArtifactDeploymentMixin(DevopsBuild):
-    def __init__(self, project: Project, inp: dict):
-        super().__init__(project, inp)

src/main/python/ddadevops/domain/__init__.py

@@ -17,6 +17,7 @@ from .provider_hetzner import Hetzner
 from .provider_aws import Aws
 from .provs_k3s import K3s
 from .release import Release
+from .artifact import Artifact
 from .credentials import Credentials, CredentialMapping, GopassType
 from .version import Version
 from .build_file import BuildFileType, BuildFile

src/main/python/ddadevops/domain/artifact.py

@@ -0,0 +1,46 @@
+from enum import Enum
+from pathlib import Path
+from .common import (
+    Validateable,
+)
+
+
+class ArtifactType(Enum):
+    TEXT = 0
+    JAR = 1
+
+
+class Artifact(Validateable):
+    def __init__(self, path: str):
+        self.path_str = path
+
+    def path(self) -> Path:
+        return Path(self.path_str)
+
+    def type(self) -> str:
+        suffix = self.path().suffix
+        match suffix:
+            case ".jar":
+                return "application/x-java-archive"
+            case ".js":
+                return "application/x-javascript"
+            case _:
+                return "text/plain"
+
+    def validate(self):
+        result = []
+        result += self.__validate_is_not_empty__("path_str")
+        try:
+            Path(self.path_str)
+        except Exception as e:
+            result += [f"path was not a valid: {e}"]
+        return result
+
+    def __str__(self):
+        return str(self.path())
+
+    def __eq__(self, other):
+        return other and self.__str__() == other.__str__()
+
+    def __hash__(self) -> int:
+        return self.__str__().__hash__()

src/main/python/ddadevops/domain/init_service.py

@@ -8,7 +8,7 @@ from .provider_digitalocean import Digitalocean
 from .provider_hetzner import Hetzner
 from .c4k import C4k
 from .image import Image
-from .release import ReleaseType
+from .release import ReleaseType, Release
 from ..infrastructure import BuildFileRepository, CredentialsApi, EnvironmentApi, GitApi
 
 
@@ -69,6 +69,7 @@ class InitService:
                 Path(primary_build_file_id)
             )
             version = primary_build_file.get_version()
+            default_mappings += Release.get_mapping_default()
 
         credentials = Credentials(inp, default_mappings)
         authorization = self.authorization(credentials)
@@ -111,9 +112,8 @@ class InitService:
         result = {}
         for name in credentials.mappings.keys():
             mapping = credentials.mappings[name]
-            env_value = self.environment_api.get(mapping.name_for_environment())
+            if self.environment_api.is_defined(mapping.name_for_environment()):
-            if env_value:
+                result[name] = self.environment_api.get(mapping.name_for_environment())
-                result[name] = env_value
             else:
                 if mapping.gopass_type() == GopassType.FIELD:
                     result[name] = self.credentials_api.gopass_field_from_path(

src/main/python/ddadevops/domain/release.py

@@ -1,4 +1,4 @@
-from typing import Optional, List
+from typing import Optional, List, Dict
 from pathlib import Path
 from .common import (
     Validateable,
@@ -7,6 +7,9 @@ from .common import (
 from .version import (
     Version,
 )
+from .artifact import (
+    Artifact,
+)
 
 
 class Release(Validateable):
@@ -21,6 +24,13 @@ class Release(Validateable):
             "release_secondary_build_files", []
         )
         self.version = version
+        self.release_artifact_server_url = inp.get("release_artifact_server_url")
+        self.release_organisation = inp.get("release_organisation")
+        self.release_repository_name = inp.get("release_repository_name")
+        self.release_artifact_token = inp.get("release_artifact_token")
+        self.release_artifacts = []
+        for a in inp.get("release_artifacts", []):
+            self.release_artifacts.append(Artifact(a))
 
     def update_release_type(self, release_type: ReleaseType):
         self.release_type = release_type
@@ -53,10 +63,44 @@ class Release(Validateable):
                 and self.release_type != ReleaseType.NONE
                 and self.release_main_branch != self.release_current_branch
             ):
-                result.append(f"Releases are allowed only on {self.release_main_branch}")
+                result.append(
+                    f"Releases are allowed only on {self.release_main_branch}"
+                )
+        return result
+
+    def validate_for_artifact(self):
+        result = []
+        result += self.__validate_is_not_empty__("release_artifact_server_url")
+        result += self.__validate_is_not_empty__("release_organisation")
+        result += self.__validate_is_not_empty__("release_repository_name")
+        result += self.__validate_is_not_empty__("release_artifact_token")
         return result
 
     def build_files(self) -> List[str]:
         result = [self.release_primary_build_file]
         result += self.release_secondary_build_files
         return result
+
+    def forgejo_release_api_endpoint(self) -> str:
+        validation = self.validate_for_artifact()
+        if validation != []:
+            raise RuntimeError(f"not valid for creating artifacts: {validation}")
+
+        server_url = self.release_artifact_server_url.removeprefix("/").removesuffix(
+            "/"
+        )
+        organisation = self.release_organisation.removeprefix("/").removesuffix("/")
+        repository = self.release_repository_name.removeprefix("/").removesuffix("/")
+        return f"{server_url}/api/v1/repos/{organisation}/{repository}/releases"
+
+    def forgejo_release_asset_api_endpoint(self, release_id: int) -> str:
+        return f"{self.forgejo_release_api_endpoint()}/{release_id}/assets"
+
+    @classmethod
+    def get_mapping_default(cls) -> List[Dict[str, str]]:
+        return [
+            {
+                "gopass_path": "server/meissa/repo/buero-rw",
+                "name": "release_artifact_token",
+            }
+        ]

src/main/python/ddadevops/domain/version.py

@@ -32,12 +32,6 @@ class Version(Validateable):
         self.snapshot_suffix = snapshot_suffix
         self.default_snapshot_suffix = default_snapshot_suffix
 
-    def __eq__(self, other):
-        return other and self.to_string() == other.to_string()
-
-    def __hash__(self) -> int:
-        return self.to_string().__hash__()
-
     def is_snapshot(self):
         return self.snapshot_suffix is not None
 
@@ -139,3 +133,9 @@ class Version(Validateable):
                 snapshot_suffix=None,
                 version_str=None,
             )
+
+    def __eq__(self, other):
+        return other and self.to_string() == other.to_string()
+
+    def __hash__(self) -> int:
+        return self.to_string().__hash__()

src/main/python/ddadevops/infrastructure/__init__.py

@@ -7,5 +7,6 @@ from .infrastructure import (
     CredentialsApi,
     GitApi,
     TerraformApi,
+    ArtifactDeploymentApi,
 )
 from .repository import DevopsRepository, BuildFileRepository

src/main/python/ddadevops/infrastructure/infrastructure.py

@@ -58,23 +58,21 @@ class ImageApi:
         )
 
     def drun(self, name: str):
-        self.execution_api.execute_live(
+        run(
-            f'docker run -it --entrypoint="" {name} /bin/bash'
+            f'docker run -it --entrypoint="" {name} /bin/bash',
+            shell=True,
+            check=True,
         )
 
     def dockerhub_login(self, username: str, password: str):
         self.execution_api.execute_secure(
             f"docker login --username {username} --password {password}",
-            "docker login --username ***** --password *****"
+            "docker login --username ***** --password *****",
         )
 
     def dockerhub_publish(self, name: str, username: str, tag: str):
-        self.execution_api.execute_live(
+        self.execution_api.execute_live(f"docker tag {name} {username}/{name}:{tag}")
-            f"docker tag {name} {username}/{name}:{tag}"
+        self.execution_api.execute_live(f"docker push {username}/{name}:{tag}")
-        )
-        self.execution_api.execute_live(
-            f"docker push {username}/{name}:{tag}"
-        )
 
     def test(self, name: str, path: Path):
         self.execution_api.execute_live(
@@ -95,14 +93,24 @@ class ExecutionApi:
                     check=check,
                     stdout=PIPE,
                     stderr=PIPE,
-                    text=True).stdout
+                    text=True,
+                ).stdout
                 output = output.rstrip()
             except CalledProcessError as exc:
-                print(f"Command failed with code: {exc.returncode} and message: {exc.stderr}")
+                print(
+                    f"Command failed with code: {exc.returncode} and message: {exc.stderr}"
+                )
                 raise exc
         return output
 
-    def execute_secure(self, command: str, sanitized_command: str, dry_run=False, shell=True, check=True):
+    def execute_secure(
+        self,
+        command: str,
+        sanitized_command: str,
+        dry_run=False,
+        shell=True,
+        check=True,
+    ):
         try:
             output = self.execute(command, dry_run, shell, check)
             return output
@@ -128,6 +136,9 @@ class EnvironmentApi:
     def get(self, key):
         return environ.get(key)
 
+    def is_defined(self, key):
+        return key in environ
+
 
 class CredentialsApi:
     def __init__(self):
@@ -206,3 +217,53 @@ class GitApi:
 
 class TerraformApi:
     pass
+
+
+class ArtifactDeploymentApi:
+    def __init__(self):
+        self.execution_api = ExecutionApi()
+
+    def create_forgejo_release(self, api_endpoint_url: str, tag: str, token: str):
+        command = (
+            f'curl -X "POST" "{api_endpoint_url}" '
+            + ' -H "accept: application/json" -H "Content-Type: application/json"'
+            + f' -d \'{{ "body": "Provides files for release {tag}", "tag_name": "{tag}"}}\''
+        )  # noqa: E501
+        print(command + ' -H "Authorization: token xxxx"')
+        return self.execution_api.execute_secure(
+            command=command + f' -H "Authorization: token {token}"',
+            sanitized_command=command + ' -H "Authorization: token xxxx"',
+        )
+
+    def add_asset_to_release(
+        self,
+        api_endpoint_url: str,
+        attachment: Path,
+        attachment_type: str,
+        token: str,
+    ):
+        command = (
+            f'curl -X "POST" "{api_endpoint_url}"'
+            + ' -H "accept: application/json"'
+            + ' -H "Content-Type: multipart/form-data"'
+            + f' -F "attachment=@{attachment};type={attachment_type}"'
+        )  # noqa: E501
+        print(command + ' -H "Authorization: token xxxx"')
+        return self.execution_api.execute_secure(
+            command=command + f' -H "Authorization: token {token}"',
+            sanitized_command=command + ' -H "Authorization: token xxxx"',
+        )
+
+    def calculate_sha256(self, path: Path):
+        shasum = f"{path}.sha256"
+        self.execution_api.execute(
+            f"sha256sum {path} > {shasum}",
+        )
+        return shasum
+
+    def calculate_sha512(self, path: Path):
+        shasum = f"{path}.sha512"
+        self.execution_api.execute(
+            f"sha512sum {path} > {shasum}",
+        )
+        return shasum

src/main/python/ddadevops/release_mixin.py

@@ -26,3 +26,8 @@ class ReleaseMixin(DevopsBuild):
         devops = self.devops_repo.get_devops(self.project)
         release = devops.mixins[MixinType.RELEASE]
         self.release_service.tag_bump_and_push_release(release)
+
+    def publish_artifacts(self):
+        devops = self.devops_repo.get_devops(self.project)
+        release = devops.mixins[MixinType.RELEASE]
+        self.release_service.publish_artifacts(release)

src/test/python/application/test_release_mixin_services.py

@@ -7,12 +7,16 @@ from src.main.python.ddadevops.domain import (
 from src.test.python.domain.helper import (
     BuildFileRepositoryMock,
     GitApiMock,
+    ArtifactDeploymentApiMock,
     build_devops,
 )
 from src.main.python.ddadevops.application import ReleaseService
 
+
 def test_sould_update_release_type():
-    sut = ReleaseService(GitApiMock(), BuildFileRepositoryMock("build.py"))
+    sut = ReleaseService(
+        GitApiMock(), ArtifactDeploymentApiMock(), BuildFileRepositoryMock("build.py")
+    )
     devops = build_devops({})
     release = devops.mixins[MixinType.RELEASE]
     sut.update_release_type(release, "MAJOR")
@@ -20,3 +24,40 @@ def test_sould_update_release_type():
 
     with pytest.raises(Exception):
         sut.update_release_type(release, "NOT_EXISTING")
+
+
+def test_sould_publish_artifacts():
+    mock = ArtifactDeploymentApiMock(release='{"id": 2345}')
+    sut = ReleaseService(GitApiMock(), mock, BuildFileRepositoryMock())
+    devops = build_devops(
+        {
+            "release_artifacts": ["target/art"],
+            "release_artifact_server_url": "http://repo.test/",
+            "release_organisation": "orga",
+            "release_repository_name": "repo",
+        }
+    )
+    release = devops.mixins[MixinType.RELEASE]
+    sut.publish_artifacts(release)
+    assert "http://repo.test/api/v1/repos/orga/repo/releases/2345/assets" == mock.add_asset_to_release_api_endpoint
+
+def test_sould_throw_exception_if_there_was_an_error_in_publish_artifacts():
+    devops = build_devops(
+        {
+            "release_artifacts": ["target/art"],
+            "release_artifact_server_url": "http://repo.test/",
+            "release_organisation": "orga",
+            "release_repository_name": "repo",
+        }
+    )
+    release = devops.mixins[MixinType.RELEASE]
+    
+    with pytest.raises(Exception):
+        mock = ArtifactDeploymentApiMock(release='')
+        sut = ReleaseService(GitApiMock(), mock, BuildFileRepositoryMock())
+        sut.publish_artifacts(release)
+
+    with pytest.raises(Exception):
+        mock = ArtifactDeploymentApiMock(release='{"message": "there was an error", "url":"some-url"}')
+        sut = ReleaseService(GitApiMock(), mock, BuildFileRepositoryMock())
+        sut.publish_artifacts(release)

src/test/python/domain/helper.py

@@ -53,6 +53,11 @@ def devops_config(overrides: dict) -> dict:
         "release_current_branch": "my_feature",
         "release_primary_build_file": "./package.json",
         "release_secondary_build_file": [],
+        "release_artifacts": [],
+        "release_artifact_token": "release_artifact_token",
+        "release_artifact_server_url": None,
+        "release_organisation": None,
+        "release_repository_name": None,
         "credentials_mappings": [
             {
                 "gopass_path": "a/path",
@@ -99,6 +104,9 @@ class EnvironmentApiMock:
     def get(self, key):
         return self.mappings.get(key, None)
 
+    def is_defined(self, key):
+        return key in self.mappings
+
 
 class CredentialsApiMock:
     def __init__(self, mappings):
@@ -150,3 +158,28 @@ class GitApiMock:
 
     def checkout(self, branch: str):
         pass
+
+
+class ArtifactDeploymentApiMock:
+    def __init__(self, release=""):
+        self.release = release
+        self.create_forgejo_release_count = 0
+        self.add_asset_to_release_count = 0
+        self.add_asset_to_release_api_endpoint = ""
+
+    def create_forgejo_release(self, api_endpoint: str, tag: str, token: str):
+        self.create_forgejo_release_count += 1
+        return self.release
+
+    def add_asset_to_release(
+        self, api_endpoint: str, attachment: str, attachment_type: str, token: str
+    ):
+        self.add_asset_to_release_api_endpoint = api_endpoint
+        self.add_asset_to_release_count += 1
+        pass
+
+    def calculate_sha256(self, path: Path):
+        return f"{path}.sha256"
+
+    def calculate_sha512(self, path: Path):
+        return f"{path}.sha512"

src/test/python/domain/test_artifact.py

@@ -0,0 +1,32 @@
+import pytest
+from pybuilder.core import Project
+from pathlib import Path
+from src.main.python.ddadevops.domain import (
+    Validateable,
+    DnsRecord,
+    Devops,
+    BuildType,
+    MixinType,
+    Artifact,
+    Image,
+)
+from .helper import build_devops, devops_config
+
+
+def test_sould_validate_release():
+    sut = Artifact("x")
+    assert sut.is_valid()
+
+    sut = Artifact(None)
+    assert not sut.is_valid()
+
+def test_should_calculate_type():
+    sut = Artifact("x.jar")
+    assert "application/x-java-archive" == sut.type()
+
+    sut = Artifact("x.js")
+    assert "application/x-javascript" == sut.type()
+
+    sut = Artifact("x.jar.sha256")
+    assert "text/plain" == sut.type()
+

src/test/python/domain/test_devops_factory.py

@@ -4,6 +4,7 @@ from src.main.python.ddadevops.domain import (
     Version,
     BuildType,
     MixinType,
+    Artifact,
 )
 
 
@@ -50,6 +51,7 @@ def test_devops_creation():
     assert sut is not None
     assert sut.specialized_builds[BuildType.C4K] is not None
 
+def test_release_devops_creation():
     sut = DevopsFactory().build_devops(
         {
             "stage": "test",
@@ -67,6 +69,30 @@ def test_devops_creation():
     assert sut is not None
     assert sut.mixins[MixinType.RELEASE] is not None
 
+    sut = DevopsFactory().build_devops(
+        {
+            "stage": "test",
+            "name": "mybuild",
+            "module": "test_image",
+            "project_root_path": "../../..",
+            "build_types": [],
+            "mixin_types": ["RELEASE"],
+            "release_main_branch": "main",
+            "release_current_branch": "my_feature",
+            "release_config_file": "project.clj",
+            "release_artifacts": ["x.jar"],
+            "release_artifact_token": "y", 
+            "release_artifact_server_url": "https://repo.prod.meissa.de",
+            "release_organisation": "meissa",
+            "release_repository_name": "provs",
+        },
+        Version.from_str("1.0.0", "SNAPSHOT"),
+    )
+
+    release = sut.mixins[MixinType.RELEASE]
+    assert release is not None
+    assert Artifact("x.jar") == release.release_artifacts[0]
+
 
 def test_on_merge_input_should_win():
     sut = DevopsFactory()

src/test/python/domain/test_release.py

@@ -1,3 +1,4 @@
+import pytest
 from pybuilder.core import Project
 from pathlib import Path
 from src.main.python.ddadevops.domain import (
@@ -61,3 +62,74 @@ def test_sould_calculate_build_files():
         Version.from_str("1.3.1-SNAPSHOT", "SNAPSHOT"),
     )
     assert ["project.clj", "package.json"] == sut.build_files()
+
+
+def test_should_calculate_forgejo_release_api_endpoint():
+    sut = Release(
+        devops_config(
+            {
+                "release_artifacts": [],
+                "release_artifact_token": "y", 
+                "release_artifact_server_url": "https://repo.prod.meissa.de",
+                "release_organisation": "meissa",
+                "release_repository_name": "provs",
+            }
+        ),
+        Version.from_str("1.3.1-SNAPSHOT", "SNAPSHOT"),
+    )
+    assert (
+        "https://repo.prod.meissa.de/api/v1/repos/meissa/provs/releases"
+        == sut.forgejo_release_api_endpoint()
+    )
+
+    sut = Release(
+        devops_config(
+            {
+                "release_artifacts": ["x"],
+                "release_artifact_token": "y", 
+                "release_artifact_server_url": "https://repo.prod.meissa.de/",
+                "release_organisation": "/meissa/",
+                "release_repository_name": "provs",
+            }
+        ),
+        Version.from_str("1.3.1-SNAPSHOT", "SNAPSHOT"),
+    )
+    assert (
+        "https://repo.prod.meissa.de/api/v1/repos/meissa/provs/releases"
+        == sut.forgejo_release_api_endpoint()
+    )
+    assert(
+        "/meissa/"
+        == sut.release_organisation 
+    )
+
+    with pytest.raises(Exception):
+        sut = Release(
+            devops_config(
+                {
+                    "release_artifact_server_url": "https://repo.prod.meissa.de",
+                    "release_organisation": None,
+                    "release_repository_name": "provs",
+                }
+            ),
+            Version.from_str("1.3.1-SNAPSHOT", "SNAPSHOT"),
+        )
+        sut.forgejo_release_api_endpoint()
+
+def test_should_calculate_forgejo_release_asset_api_endpoint():
+    sut = Release(
+        devops_config(
+            {
+                "release_artifacts": ["x"],
+                "release_artifact_token": "y", 
+                "release_artifact_server_url": "https://repo.prod.meissa.de",
+                "release_organisation": "meissa",
+                "release_repository_name": "provs",
+            }
+        ),
+        Version.from_str("1.3.1-SNAPSHOT", "SNAPSHOT"),
+    )
+    assert (
+        "https://repo.prod.meissa.de/api/v1/repos/meissa/provs/releases/123/assets"
+        == sut.forgejo_release_asset_api_endpoint(123)
+    )

src/test/python/test_release_mixin.py

@@ -14,6 +14,8 @@ def test_release_mixin(tmp_path):
     copy_resource(Path("package.json"), tmp_path)
     project = Project(str_tmp_path, name="name")
 
+    os.environ["RELEASE_ARTIFACT_TOKEN"] = "ratoken"
+
     sut = ReleaseMixin(
         project,
         devops_config(