Version: 3.9.0

Package Registry

This page describes the supported package registry providers and provides detailed instruction on how to adjust configurations to work properly with these package registry providers.

Supported Package Registry Providers

Currently, KubeRocketCI support the following package registries:

Sonatype Nexus Repository OSS;
GitLab;
GitHub;
Azure DevOps.

The table below displays the supported registries and the languages they correspond to:

Language	Framework	Build Tool	Proxy Registry	Snapshots/Releases Registry
Java	Java 8 Java 11 Java 17	Maven	Nexus Gitlab GitHub Azure DevOps	Nexus Gitlab GitHub Azure DevOps
Python	Python 3.8 FastAPI Flask	Python	Nexus Gitlab Azure DevOps	Nexus Gitlab Azure DevOps
C#	.Net 3.1 .Net 6.0	.Net	No proxy is used for this language.	Nexus Gitlab GitHub Azure DevOps
JavaScript	React Vue Angular Express Next.js Antora	NPM	Nexus Gitlab GitHub Azure DevOps	Nexus Gitlab GitHub Azure DevOps

Proxy Package Registry Configuration

By default, KubeRocketCI uses Nexus as the proxy registry for storing and caching application dependencies. This setting is fixed and cannot be modified.

Snapshot/Release Package Registry Configuration

The edp-tekton Helm Chart allows to override the default settings for package registries through tekton.configs part of its values.yaml file.

To provide necessary credentials for accessing the package registries, the user should create the package-registries-auth-secret secret and set the tekton.packageRegistriesSecret.enabled value to true to mount the secret into the pipeline.

To replace the default name of the secret, the user should set the tekton.packageRegistriesSecret.name parameter to the desired value:

tekton:
  packageRegistriesSecret:
    enabled: true
    name: "package-registries-auth-secret"

  configs:
    # Build Tool: Maven
    mavenConfigMap: "custom-maven-settings"
    # Build Tool: NPM
    npmConfigMap: "custom-npm-settings"
    # Build Tool: Python
    pythonConfigMap: "custom-python-settings"
    # Build Tool: .Net
    nugetConfigMap: "custom-nuget-settings"

Customizing Maven Settings

A new custom configuration map should contain the settings.xml file, which overrides the default Maven configuration.

For example, the following configuration map contains the settings.xml file with the following settings:

Proxy registry: Nexus.
Snapshots/Releases registry: Azure DevOps registry.
Authentication:
- CI_USERNAME and CI_PASSWORD - these environment variables are used for authentication to Nexus.
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD - these environment variables are used for authentication to Azure DevOps registry.
Secrets:
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD - these environment variables are taken from the package-registries-auth-secret secret.

Example: custom-maven-settings.yaml

  apiVersion: v1
  kind: ConfigMap
  metadata:
    name: new-custom-maven-settings
  data:
    settings.xml: |
      <settings xmlns="http://maven.apache.org/SETTINGS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
          <localRepository>/workspace/source/cache</localRepository>

          <pluginGroups>
              <pluginGroup>org.sonarsource.scanner.maven</pluginGroup>
          </pluginGroups>
          <servers>
              <!-- The "nexus" server is defined to provide credentials required by the mirror. -->
              <server>
                  <id>nexus</id>
                  <username>${env.CI_USERNAME}</username>
                  <password>${env.CI_PASSWORD}</password>
              </server>
              <!-- The "azure-devops-registry" server is defined to provide credentials required by the Azure DevOps registry.
              Username and password are used for authentication.
              More documentation: https://learn.microsoft.com/en-us/azure/devops/artifacts/get-started-maven?view=azure-devops -->
              <server>
                  <id>azure-devops-registry</id>
                  <username>${env.CI_AZURE_DEVOPS_USERNAME}</username>
                  <password>${env.CI_AZURE_DEVOPS_PASSWORD}</password>
              </server>
          </servers>

          <mirrors>
              <mirror>
                  <!--This sends everything else to /public -->
                  <id>nexus</id>
                  <mirrorOf>*</mirrorOf>
                  <url>http://nexus.nexus:8081/repository/edp-maven-group</url>
              </mirror>
          </mirrors>

          <profiles>
              <profile>
                  <id>sonar</id>
                  <activation>
                        <activeByDefault>true</activeByDefault>
                  </activation>
                  <properties>
                      <sonar.login>
                          ${env.SONAR_TOKEN}
                      </sonar.login>
                      <sonar.host.url>
                          ${env.SONAR_HOST_URL}
                      </sonar.host.url>
                  </properties>
              </profile>
              <!-- Azure DevOps registry profile for managing artifacts within Azure DevOps. -->
              <profile>
                  <id>azure-devops-registry</id>
                  <properties>
                      <altSnapshotDeploymentRepository>azure-devops-registry::default::https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/maven/v1</altSnapshotDeploymentRepository>
                      <altReleaseDeploymentRepository>azure-devops-registry::default::https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/maven/v1</altReleaseDeploymentRepository>
                  </properties>
              </profile>
          </profiles>
          <!-- Specify the active profile here. If you want to push packages to nexus (default), gitlab registry, github registry,
          or Azure DevOps registry, change the activeProfile id to the required profile id. -->
          <activeProfiles>
              <activeProfile>azure-devops-registry</activeProfile>
          </activeProfiles>
      </settings>

Customizing NPM Settings

A new custom configuration map should contain the .npmrc-ci, .npmrc-publish-snapshots and .npmrc-publish-releases files, which override the default npm configuration.

For example, the following configuration map contains the .npmrc-ci, .npmrc-publish-snapshots and .npmrc-publish-releases files with the following settings:

Proxy registry: Nexus.
Snapshots/Releases registry: Azure DevOps registry.
Authentication:
- 'upBase64' ("${CI_USERNAME}:${CI_PASSWORD}" string in base64) - this environment variable is used for authentication to Nexus.
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD_IN_BASE64 - these environment variables are used for authentication to Azure DevOps registry.
Secrets:
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD_IN_BASE64 - these environment variables are taken from the package-registries-auth-secret secret.

Example: custom-npm-settings.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: custom-npm-settings
data:
  .npmrc-ci: |
    registry=${NEXUS_HOST_URL}/repository/edp-npm-group
    _auth=${upBase64}
    cache=${NPM_CACHE_DIR}

  .npmrc-publish-snapshots: |
    registry=https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/npm/registry
    username=${CI_AZURE_DEVOPS_USERNAME}
    _password=${CI_AZURE_DEVOPS_PASSWORD_IN_BASE64}
    email=${CI_AZURE_DEVOPS_USERNAME}
    cache=${NPM_CACHE_DIR}

  .npmrc-publish-releases: |
    registry=https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/npm/registry
    _auth=${upBase64}
    cache=${NPM_CACHE_DIR}

Customizing Python Configurations

For customizing python settings, a new configuration map can be prepared to replace the default pythonConfigMap. This custom configuration map should contain the PIP_TRUSTED_HOST, PIP_INDEX, PIP_INDEX_URL, REPOSITORY_URL_SNAPSHOTS and REPOSITORY_URL_RELEASES environment variables, which overrides the default python configuration.

For example, the following configuration map contains the following settings:

Proxy registry: Azure DevOps registry.
Snapshots/Releases registry: Azure DevOps registry.
Authentication:
- 'upBase64' ("${CI_USERNAME}:${CI_PASSWORD}" string in base64) - this environment variable is used for authentication to Azure DevOps registry.

Example: custom-python-settings.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: custom-python-settings
data:
  PIP_INDEX_PATH: "/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/pypi"
  PIP_INDEX_URL_PATH: "/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/pypi/simple"

  REPOSITORY_SNAPSHOTS_PATH: "/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/pypi/upload"
  REPOSITORY_RELEASES_PATH: "/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/pypi/upload"

Customizing NuGet Settings

A new custom configuration map should contain the nuget.config file, which overrides the default NuGet configuration.

For example, the following configuration map contains the nuget.config file with the following settings:

Snapshots/Releases registry: Azure DevOps registry.
Authentication:
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD - these environment variables are used for authentication to Azure DevOps registry.
Secrets:
- CI_AZURE_DEVOPS_USERNAME and CI_AZURE_DEVOPS_PASSWORD - these environment variables are taken from the package-registries-auth-secret secret.

Example: custom-nuget-settings.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: custom-nuget-settings
data:
  nuget.config: |
    <?xml version="1.0" encoding="utf-8"?>
    <configuration>
        <packageSources>
            <add key="nugetStorageSnapshots" value="https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/nuget/v3/index.json" />
            <add key="nugetStorageReleases" value="https://pkgs.dev.azure.com/<ORGANIZATION_NAME>/<PROJECT_NAME>/_packaging/<FEED_NAME>/nuget/v3/index.json" />
        </packageSources>
        <packageSourceCredentials>
            <nugetStorageSnapshots>
                <add key="Username" value="%CI_AZURE_DEVOPS_USERNAME%" />
                <add key="ClearTextPassword" value="%CI_AZURE_DEVOPS_PASSWORD%" />
            </nugetStorageSnapshots>
            <nugetStorageReleases>
                <add key="Username" value="%CI_AZURE_DEVOPS_USERNAME%" />
                <add key="ClearTextPassword" value="%CI_AZURE_DEVOPS_PASSWORD%" />
            </nugetStorageReleases>
        </packageSourceCredentials>
    </configuration>

Package Registry

Supported Package Registry Providers​

Proxy Package Registry Configuration​

Snapshot/Release Package Registry Configuration​

Customizing Maven Settings​

Customizing NPM Settings​

Customizing Python Configurations​

Customizing NuGet Settings​

Related Articles​