crossplane
/
function-sdk-java
mirror of https://github.com/crossplane/function-sdk-java.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Inital project structure (#1) 

Base structure for the Java SDK. 
---------

Signed-off-by: Knut-Erik Johnsen <abstract@knut-erik.org>
This commit is contained in:
Knut-Erik Johnsen 2024-06-18 23:20:06 +02:00 committed by GitHub
parent bb31f20e43
commit 6921301495
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
19 changed files with 6499 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
.github/workflows/maven-build.yaml vendored Normal file
View File

@ -0,0 +1,21 @@
name: Build with maven
on:
push:
branches: [ "*" ]
pull_request:
branches: [ "main" ]
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Set up JDK 17
uses: actions/setup-java@v4
with:
java-version: '17'
distribution: 'oracle'
cache: maven
- name: Build with Maven
run: mvn -B clean verify --file pom.xml

44
.github/workflows/maven-release.yaml vendored Normal file
View File

@ -0,0 +1,44 @@
name: Release a new version
on:
workflow_dispatch:
inputs:
releaseversion:
type: string
description: 'Version to reelase'
required: true
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Set up JDK 17
uses: actions/setup-java@v4
with:
java-version: '17'
distribution: 'oracle'
cache: maven
server-id: central
server-username: MAVEN_CENTRAL_USERNAME # env variable for username in deploy
server-password: MAVEN_CENTRAL_TOKEN # env variable for token in deploy
gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }} # Value of the GPG private key to import
gpg-passphrase: MAVEN_GPG_PASSPHRASE # env variable for GPG private key passphrase
- name: Set the revision property
run: mvn versions:set-property -Dproperty=revision "-DnewVersion==${{ github.event.inputs.releaseversion }}" -DgenerateBackupPoms=false
- name: Build with Maven
run: mvn -B deploy --file pom.xml -Pdeploy
env:
MAVEN_CENTRAL_USERNAME: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
MAVEN_CENTRAL_TOKEN: ${{ secrets.MAVEN_CENTRAL_TOKEN }}
MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
- name: Create release
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
tag: ${{ github.ref_name }}
run: |
gh release create "$tag" \
--repo="$GITHUB_REPOSITORY" \
--title="${GITHUB_REPOSITORY#*/} ${tag#v}" \
--generate-notes

6
.gitignore vendored
View File

@ -22,3 +22,9 @@
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid* hs_err_pid*
replay_pid* replay_pid*
**/.flattened-pom.xml
*.iml
.idea/
target/
generated/

48
crossplane-crd-model/pom.xml Normal file
View File

@ -0,0 +1,48 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<!-- PROJECT -->
<parent>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-parent</artifactId>
<version>${revision}</version>
</parent>
<artifactId>crossplane-crd-model</artifactId>
<description>Crossplane coposite function CRDS</description>
<!-- DEPENDENCIES -->
<dependencies>
<dependency>
<groupId>io.fabric8</groupId>
<artifactId>kubernetes-client</artifactId>
</dependency>
<dependency>
<groupId>io.fabric8</groupId>
<artifactId>generator-annotations</artifactId>
</dependency>
</dependencies>
<!-- BUILD -->
<build>
<!-- PLUGINS -->
<plugins>
<plugin>
<groupId>io.fabric8</groupId>
<artifactId>java-generator-maven-plugin</artifactId>
<version>${kubernetes-client.version}</version>
<executions>
<execution>
<goals>
<goal>generate</goal>
</goals>
</execution>
</executions>
<configuration>
<source>src/main/resources/kubernetes</source>
</configuration>
</plugin>
</plugins>
</build>
</project>

553
crossplane-crd-model/src/main/resources/kubernetes/apiextensions.crossplane.io_compositeresourcedefinitions.yaml Normal file
View File

@ -0,0 +1,553 @@
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.14.0
name: compositeresourcedefinitions.apiextensions.crossplane.io
spec:
group: apiextensions.crossplane.io
names:
categories:
- crossplane
kind: CompositeResourceDefinition
listKind: CompositeResourceDefinitionList
plural: compositeresourcedefinitions
shortNames:
- xrd
- xrds
singular: compositeresourcedefinition
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .status.conditions[?(@.type=='Established')].status
name: ESTABLISHED
type: string
- jsonPath: .status.conditions[?(@.type=='Offered')].status
name: OFFERED
type: string
- jsonPath: .metadata.creationTimestamp
name: AGE
type: date
name: v1
schema:
openAPIV3Schema:
description: |-
A CompositeResourceDefinition defines a new kind of composite infrastructure
resource. The new resource is composed of other composite or managed
infrastructure resources.
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: CompositeResourceDefinitionSpec specifies the desired state
of the definition.
properties:
claimNames:
description: |-
ClaimNames specifies the names of an optional composite resource claim.
When claim names are specified Crossplane will create a namespaced
'composite resource claim' CRD that corresponds to the defined composite
resource. This composite resource claim acts as a namespaced proxy for
the composite resource; creating, updating, or deleting the claim will
create, update, or delete a corresponding composite resource. You may add
claim names to an existing CompositeResourceDefinition, but they cannot
be changed or removed once they have been set.
properties:
categories:
description: |-
categories is a list of grouped resources this custom resource belongs to (e.g. 'all').
This is published in API discovery documents, and used by clients to support invocations like
`kubectl get all`.
items:
type: string
type: array
kind:
description: |-
kind is the serialized kind of the resource. It is normally CamelCase and singular.
Custom resource instances will use this value as the `kind` attribute in API calls.
type: string
listKind:
description: listKind is the serialized kind of the list for this
resource. Defaults to "`kind`List".
type: string
plural:
description: |-
plural is the plural name of the resource to serve.
The custom resources are served under `/apis/<group>/<version>/.../<plural>`.
Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
Must be all lowercase.
type: string
shortNames:
description: |-
shortNames are short names for the resource, exposed in API discovery documents,
and used by clients to support invocations like `kubectl get <shortname>`.
It must be all lowercase.
items:
type: string
type: array
singular:
description: singular is the singular name of the resource. It
must be all lowercase. Defaults to lowercased `kind`.
type: string
required:
- kind
- plural
type: object
connectionSecretKeys:
description: |-
ConnectionSecretKeys is the list of keys that will be exposed to the end
user of the defined kind.
If the list is empty, all keys will be published.
items:
type: string
type: array
conversion:
description: Conversion defines all conversion settings for the defined
Composite resource.
properties:
strategy:
description: |-
strategy specifies how custom resources are converted between versions. Allowed values are:
- `"None"`: The converter only change the apiVersion and would not touch any other field in the custom resource.
- `"Webhook"`: API Server will call to an external webhook to do the conversion. Additional information
is needed for this option. This requires spec.preserveUnknownFields to be false, and spec.conversion.webhook to be set.
type: string
webhook:
description: webhook describes how to call the conversion webhook.
Required when `strategy` is set to `"Webhook"`.
properties:
clientConfig:
description: clientConfig is the instructions for how to call
the webhook if strategy is `Webhook`.
properties:
caBundle:
description: |-
caBundle is a PEM encoded CA bundle which will be used to validate the webhook's server certificate.
If unspecified, system trust roots on the apiserver are used.
format: byte
type: string
service:
description: |-
service is a reference to the service for this webhook. Either
service or url must be specified.
If the webhook is running within the cluster, then you should use `service`.
properties:
name:
description: |-
name is the name of the service.
Required
type: string
namespace:
description: |-
namespace is the namespace of the service.
Required
type: string
path:
description: path is an optional URL path at which
the webhook will be contacted.
type: string
port:
description: |-
port is an optional service port at which the webhook will be contacted.
`port` should be a valid port number (1-65535, inclusive).
Defaults to 443 for backward compatibility.
format: int32
type: integer
required:
- name
- namespace
type: object
url:
description: |-
url gives the location of the webhook, in standard URL form
(`scheme://host:port/path`). Exactly one of `url` or `service`
must be specified.
The `host` should not refer to a service running in the cluster; use
the `service` field instead. The host might be resolved via external
DNS in some apiservers (e.g., `kube-apiserver` cannot resolve
in-cluster DNS as that would be a layering violation). `host` may
also be an IP address.
Please note that using `localhost` or `127.0.0.1` as a `host` is
risky unless you take great care to run this webhook on all hosts
which run an apiserver which might need to make calls to this
webhook. Such installs are likely to be non-portable, i.e., not easy
to turn up in a new cluster.
The scheme must be "https"; the URL must begin with "https://".
A path is optional, and if present may be any string permissible in
a URL. You may use the path to pass an arbitrary string to the
webhook, for example, a cluster identifier.
Attempting to use a user or basic auth e.g. "user:password@" is not
allowed. Fragments ("#...") and query parameters ("?...") are not
allowed, either.
type: string
type: object
conversionReviewVersions:
description: |-
conversionReviewVersions is an ordered list of preferred `ConversionReview`
versions the Webhook expects. The API server will use the first version in
the list which it supports. If none of the versions specified in this list
are supported by API server, conversion will fail for the custom resource.
If a persisted Webhook configuration specifies allowed versions and does not
include any versions known to the API Server, calls to the webhook will fail.
items:
type: string
type: array
required:
- conversionReviewVersions
type: object
required:
- strategy
type: object
defaultCompositeDeletePolicy:
default: Background
description: |-
DefaultCompositeDeletePolicy is the policy used when deleting the Composite
that is associated with the Claim if no policy has been specified.
enum:
- Background
- Foreground
type: string
defaultCompositionRef:
description: |-
DefaultCompositionRef refers to the Composition resource that will be used
in case no composition selector is given.
properties:
name:
description: Name of the Composition.
type: string
required:
- name
type: object
defaultCompositionUpdatePolicy:
default: Automatic
description: |-
DefaultCompositionUpdatePolicy is the policy used when updating composites after a new
Composition Revision has been created if no policy has been specified on the composite.
enum:
- Automatic
- Manual
type: string
enforcedCompositionRef:
description: |-
EnforcedCompositionRef refers to the Composition resource that will be used
by all composite instances whose schema is defined by this definition.
properties:
name:
description: Name of the Composition.
type: string
required:
- name
type: object
group:
description: |-
Group specifies the API group of the defined composite resource.
Composite resources are served under `/apis/<group>/...`. Must match the
name of the XRD (in the form `<names.plural>.<group>`).
type: string
metadata:
description: Metadata specifies the desired metadata for the defined
composite resource and claim CRD's.
properties:
annotations:
additionalProperties:
type: string
description: |-
Annotations is an unstructured key value map stored with a resource that may be
set by external tools to store and retrieve arbitrary metadata. They are not
queryable and should be preserved when modifying objects.
More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations
type: object
labels:
additionalProperties:
type: string
description: |-
Map of string keys and values that can be used to organize and categorize
(scope and select) objects. May match selectors of replication controllers
More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels
and services.
These labels are added to the composite resource and claim CRD's in addition
to any labels defined by `CompositionResourceDefinition` `metadata.labels`.
type: object
type: object
names:
description: |-
Names specifies the resource and kind names of the defined composite
resource.
properties:
categories:
description: |-
categories is a list of grouped resources this custom resource belongs to (e.g. 'all').
This is published in API discovery documents, and used by clients to support invocations like
`kubectl get all`.
items:
type: string
type: array
kind:
description: |-
kind is the serialized kind of the resource. It is normally CamelCase and singular.
Custom resource instances will use this value as the `kind` attribute in API calls.
type: string
listKind:
description: listKind is the serialized kind of the list for this
resource. Defaults to "`kind`List".
type: string
plural:
description: |-
plural is the plural name of the resource to serve.
The custom resources are served under `/apis/<group>/<version>/.../<plural>`.
Must match the name of the CustomResourceDefinition (in the form `<names.plural>.<group>`).
Must be all lowercase.
type: string
shortNames:
description: |-
shortNames are short names for the resource, exposed in API discovery documents,
and used by clients to support invocations like `kubectl get <shortname>`.
It must be all lowercase.
items:
type: string
type: array
singular:
description: singular is the singular name of the resource. It
must be all lowercase. Defaults to lowercased `kind`.
type: string
required:
- kind
- plural
type: object
versions:
description: |-
Versions is the list of all API versions of the defined composite
resource. Version names are used to compute the order in which served
versions are listed in API discovery. If the version string is
"kube-like", it will sort above non "kube-like" version strings, which
are ordered lexicographically. "Kube-like" versions start with a "v",
then are followed by a number (the major version), then optionally the
string "alpha" or "beta" and another number (the minor version). These
are sorted first by GA > beta > alpha (where GA is a version with no
suffix such as beta or alpha), and then by comparing major version, then
minor version. An example sorted list of versions: v10, v2, v1, v11beta2,
v10beta3, v3beta1, v12alpha1, v11alpha2, foo1, foo10.
items:
description: CompositeResourceDefinitionVersion describes a version
of an XR.
properties:
additionalPrinterColumns:
description: |-
AdditionalPrinterColumns specifies additional columns returned in Table
output. If no columns are specified, a single column displaying the age
of the custom resource is used. See the following link for details:
https://kubernetes.io/docs/reference/using-api/api-concepts/#receiving-resources-as-tables
items:
description: CustomResourceColumnDefinition specifies a column
for server side printing.
properties:
description:
description: description is a human readable description
of this column.
type: string
format:
description: |-
format is an optional OpenAPI type definition for this column. The 'name' format is applied
to the primary identifier column to assist in clients identifying column is the resource name.
See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
type: string
jsonPath:
description: |-
jsonPath is a simple JSON path (i.e. with array notation) which is evaluated against
each custom resource to produce the value for this column.
type: string
name:
description: name is a human readable name for the column.
type: string
priority:
description: |-
priority is an integer defining the relative importance of this column compared to others. Lower
numbers are considered higher priority. Columns that may be omitted in limited space scenarios
should be given a priority greater than 0.
format: int32
type: integer
type:
description: |-
type is an OpenAPI type definition for this column.
See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for details.
type: string
required:
- jsonPath
- name
- type
type: object
type: array
deprecated:
description: |-
The deprecated field specifies that this version is deprecated and should
not be used.
type: boolean
deprecationWarning:
description: |-
DeprecationWarning specifies the message that should be shown to the user
when using this version.
maxLength: 256
type: string
name:
description: |-
Name of this version, e.g. “v1”, “v2beta1”, etc. Composite resources are
served under this version at `/apis/<group>/<version>/...` if `served` is
true.
type: string
referenceable:
description: |-
Referenceable specifies that this version may be referenced by a
Composition in order to configure which resources an XR may be composed
of. Exactly one version must be marked as referenceable; all Compositions
must target only the referenceable version. The referenceable version
must be served. It's mapped to the CRD's `spec.versions[*].storage` field.
type: boolean
schema:
description: |-
Schema describes the schema used for validation, pruning, and defaulting
of this version of the defined composite resource. Fields required by all
composite resources will be injected into this schema automatically, and
will override equivalently named fields in this schema. Omitting this
schema results in a schema that contains only the fields required by all
composite resources.
properties:
openAPIV3Schema:
description: |-
OpenAPIV3Schema is the OpenAPI v3 schema to use for validation and
pruning.
type: object
x-kubernetes-preserve-unknown-fields: true
type: object
served:
description: Served specifies that this version should be served
via REST APIs.
type: boolean
required:
- name
- referenceable
- served
type: object
type: array
required:
- group
- names
- versions
type: object
status:
description: CompositeResourceDefinitionStatus shows the observed state
of the definition.
properties:
conditions:
description: Conditions of the resource.
items:
description: A Condition that may apply to a resource.
properties:
lastTransitionTime:
description: |-
LastTransitionTime is the last time this condition transitioned from one
status to another.
format: date-time
type: string
message:
description: |-
A Message containing details about this condition's last transition from
one status to another, if any.
type: string
reason:
description: A Reason for this condition's last transition from
one status to another.
type: string
status:
description: Status of this condition; is it currently True,
False, or Unknown?
type: string
type:
description: |-
Type of this condition. At most one of each condition type may apply to
a resource at any point in time.
type: string
required:
- lastTransitionTime
- reason
- status
- type
type: object
type: array
x-kubernetes-list-map-keys:
- type
x-kubernetes-list-type: map
controllers:
description: |-
Controllers represents the status of the controllers that power this
composite resource definition.
properties:
compositeResourceClaimType:
description: |-
The CompositeResourceClaimTypeRef is the type of composite resource claim
that Crossplane is currently reconciling for this definition. Its version
will eventually become consistent with the definition's referenceable
version. Note that clients may interact with any served type; this is
simply the type that Crossplane interacts with.
properties:
apiVersion:
description: APIVersion of the type.
type: string
kind:
description: Kind of the type.
type: string
required:
- apiVersion
- kind
type: object
compositeResourceType:
description: |-
The CompositeResourceTypeRef is the type of composite resource that
Crossplane is currently reconciling for this definition. Its version will
eventually become consistent with the definition's referenceable version.
Note that clients may interact with any served type; this is simply the
type that Crossplane interacts with.
properties:
apiVersion:
description: APIVersion of the type.
type: string
kind:
description: Kind of the type.
type: string
required:
- apiVersion
- kind
type: object
type: object
type: object
type: object
served: true
storage: true
subresources:
status: {}

3183
crossplane-crd-model/src/main/resources/kubernetes/apiextensions.crossplane.io_compositionrevisions.yaml Normal file
View File

File diff suppressed because it is too large Load Diff

1543
crossplane-crd-model/src/main/resources/kubernetes/apiextensions.crossplane.io_compositions.yaml Normal file
View File

File diff suppressed because it is too large Load Diff

57
crossplane-crd-model/src/main/resources/kubernetes/apiextensions.crossplane.io_environmentconfigs.yaml Normal file
View File

@ -0,0 +1,57 @@
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.14.0
name: environmentconfigs.apiextensions.crossplane.io
spec:
group: apiextensions.crossplane.io
names:
categories:
- crossplane
kind: EnvironmentConfig
listKind: EnvironmentConfigList
plural: environmentconfigs
shortNames:
- envcfg
singular: environmentconfig
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .metadata.creationTimestamp
name: AGE
type: date
name: v1alpha1
schema:
openAPIV3Schema:
description: A EnvironmentConfig contains a set of arbitrary, unstructured
values.
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
data:
additionalProperties:
x-kubernetes-preserve-unknown-fields: true
description: |-
The data of this EnvironmentConfig.
This may contain any kind of structure that can be serialized into JSON.
type: object
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
type: object
served: true
storage: true
subresources: {}

201
crossplane-crd-model/src/main/resources/kubernetes/apiextensions.crossplane.io_usages.yaml Normal file
View File

@ -0,0 +1,201 @@
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.14.0
name: usages.apiextensions.crossplane.io
spec:
group: apiextensions.crossplane.io
names:
categories:
- crossplane
kind: Usage
listKind: UsageList
plural: usages
singular: usage
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .metadata.annotations.crossplane\.io/usage-details
name: DETAILS
type: string
- jsonPath: .status.conditions[?(@.type=='Ready')].status
name: READY
type: string
- jsonPath: .metadata.creationTimestamp
name: AGE
type: date
name: v1alpha1
schema:
openAPIV3Schema:
description: A Usage defines a deletion blocking relationship between two
resources.
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: UsageSpec defines the desired state of Usage.
properties:
by:
description: By is the resource that is "using the other resource".
properties:
apiVersion:
description: API version of the referent.
type: string
kind:
description: |-
Kind of the referent.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
resourceRef:
description: Reference to the resource.
properties:
name:
description: Name of the referent.
type: string
required:
- name
type: object
resourceSelector:
description: |-
Selector to the resource.
This field will be ignored if ResourceRef is set.
properties:
matchControllerRef:
description: |-
MatchControllerRef ensures an object with the same controller reference
as the selecting object is selected.
type: boolean
matchLabels:
additionalProperties:
type: string
description: MatchLabels ensures an object with matching labels
is selected.
type: object
type: object
type: object
x-kubernetes-validations:
- message: either a resource reference or a resource selector should
be set.
rule: has(self.resourceRef) || has(self.resourceSelector)
of:
description: Of is the resource that is "being used".
properties:
apiVersion:
description: API version of the referent.
type: string
kind:
description: |-
Kind of the referent.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
resourceRef:
description: Reference to the resource.
properties:
name:
description: Name of the referent.
type: string
required:
- name
type: object
resourceSelector:
description: |-
Selector to the resource.
This field will be ignored if ResourceRef is set.
properties:
matchControllerRef:
description: |-
MatchControllerRef ensures an object with the same controller reference
as the selecting object is selected.
type: boolean
matchLabels:
additionalProperties:
type: string
description: MatchLabels ensures an object with matching labels
is selected.
type: object
type: object
type: object
x-kubernetes-validations:
- message: either a resource reference or a resource selector should
be set.
rule: has(self.resourceRef) || has(self.resourceSelector)
reason:
description: Reason is the reason for blocking deletion of the resource.
type: string
replayDeletion:
description: ReplayDeletion will trigger a deletion on the used resource
during the deletion of the usage itself, if it was attempted to
be deleted at least once.
type: boolean
required:
- of
type: object
x-kubernetes-validations:
- message: either "spec.by" or "spec.reason" must be specified.
rule: has(self.by) || has(self.reason)
status:
description: UsageStatus defines the observed state of Usage.
properties:
conditions:
description: Conditions of the resource.
items:
description: A Condition that may apply to a resource.
properties:
lastTransitionTime:
description: |-
LastTransitionTime is the last time this condition transitioned from one
status to another.
format: date-time
type: string
message:
description: |-
A Message containing details about this condition's last transition from
one status to another, if any.
type: string
reason:
description: A Reason for this condition's last transition from
one status to another.
type: string
status:
description: Status of this condition; is it currently True,
False, or Unknown?
type: string
type:
description: |-
Type of this condition. At most one of each condition type may apply to
a resource at any point in time.
type: string
required:
- lastTransitionTime
- reason
- status
- type
type: object
type: array
x-kubernetes-list-map-keys:
- type
x-kubernetes-list-type: map
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}

12
crossplane-crd-model/src/main/resources/kubernetes/fetch.sh Executable file
View File

@ -0,0 +1,12 @@
#!/bin/bash
release="release-1.16"
apiextensions=$(gh api --jq '.[].name' "/repos/crossplane/crossplane/contents/cluster/crds?ref=${release}" | grep apiextensions)
for file in $apiextensions;
do
# output=$(echo $file | cut -d'_' -f2)
gh api -H "Accept: application/vnd.github.raw+json" "/repos/crossplane/crossplane/contents/cluster/crds/${file}?ref=${release}" > $file
done

33
crossplane-function-base/pom.xml Normal file
View File

@ -0,0 +1,33 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-parent</artifactId>
<version>${revision}</version>
</parent>
<artifactId>crossplane-function-base</artifactId>
<description>Crossplane base module for functions</description>
<dependencies>
<dependency>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-protobuf-model</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
</dependencies>
</project>

69
crossplane-function-base/src/main/java/io/crossplane/compositefunctions/CrossplaneCompositeFunctionBase.java Normal file
View File

@ -0,0 +1,69 @@
package io.crossplane.compositefunctions;
import io.crossplane.compositefunctions.protobuf.*;
import io.grpc.stub.StreamObserver;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.Map;
/**
* The base class for a function to implement. Extend this class and implement the abstract runFunction method.
* This class adds any desired resources from a previously called function into the returned desired map.
* Any returned objects from the runFunction in the desiredresources map will be converted to protobuf resources,
* so the implemented method can work with the regular Java objects.
*/
public abstract class CrossplaneCompositeFunctionBase extends FunctionRunnerServiceGrpc.FunctionRunnerServiceImplBase {
private static final Logger logger = LoggerFactory.getLogger(CrossplaneCompositeFunctionBase.class);
@Override
public void runFunction(RunFunctionRequest request, StreamObserver<RunFunctionResponse> responseObserver) {
try {
State.Builder desiredBuilder = State.newBuilder();
State desired = request.getDesired();
// Copy existing state into new desired state
// Should these be sent to the function? Probably?
desiredBuilder.putAllResources(desired.getResourcesMap());
CrossplaneFunctionRequest crossplaneFunctionRequest = new CrossplaneFunctionRequest(request.getObserved(),
request.getExtraResourcesMap(), request.getCredentialsMap());
logger.debug("Calling method with implemented logic");
CrossplaneFunctionResponse crossplaneFunctionResponse = runFunction(crossplaneFunctionRequest);
logger.debug("Finished calling method with implemented logic");
for (Map.Entry<String, Object> entry : crossplaneFunctionResponse.desiredResources().entrySet()) {
desiredBuilder.putResources(entry.getKey(), CrossplaneObjectToProtobufConverter.convertToResource(entry.getValue()));
}
Requirements requirements = Requirements.newBuilder()
.putAllExtraResources(crossplaneFunctionResponse.resourceSelectors())
.build();
RunFunctionResponse runFunctionResponse = RunFunctionResponse
.newBuilder()
.setRequirements(requirements)
.addAllResults(crossplaneFunctionResponse.results())
.setDesired(desiredBuilder.build())
.build();
responseObserver.onNext(runFunctionResponse);
responseObserver.onCompleted();
} catch (Exception e) {
logger.error("Error when running function logic", e);
responseObserver.onError(e);
}
}
/**
* The main method where the logic should live.
* @param crossplaneFunctionRequest The request object with the inputs from Crossplane added to it
* @return The response with desired resources, resource selectors and function results
*/
public abstract CrossplaneFunctionResponse runFunction(CrossplaneFunctionRequest crossplaneFunctionRequest);
}

18
crossplane-function-base/src/main/java/io/crossplane/compositefunctions/CrossplaneFunctionRequest.java Normal file
View File

@ -0,0 +1,18 @@
package io.crossplane.compositefunctions;
import io.crossplane.compositefunctions.protobuf.Credentials;
import io.crossplane.compositefunctions.protobuf.Resources;
import io.crossplane.compositefunctions.protobuf.State;
import java.util.Map;
/**
* Holder for the request from crossplane
* @param observedState The observedstate of the crossplane resources
* @param extraResourcesMap A map of any extra resources requested
* @param credentialsMap A map of credentials sent as input
*/
public record CrossplaneFunctionRequest(State observedState,
Map<String, Resources> extraResourcesMap,
Map<String, Credentials> credentialsMap) {
}

28
crossplane-function-base/src/main/java/io/crossplane/compositefunctions/CrossplaneFunctionResponse.java Normal file
View File

@ -0,0 +1,28 @@
package io.crossplane.compositefunctions;
import io.crossplane.compositefunctions.protobuf.ResourceSelector;
import io.crossplane.compositefunctions.protobuf.Result;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Holder for the response to Crossplane
* @param desiredResources Map of the desired resources
* @param resourceSelectors Map of the resource selectors for any extra resources
* @param results List of the results
*/
public record CrossplaneFunctionResponse(Map<String, Object> desiredResources,
Map<String, ResourceSelector> resourceSelectors,
List<Result> results) {
/**
* Create an empty response with all fields initiated
*/
public CrossplaneFunctionResponse() {
this(new HashMap<>(), new HashMap<>(), new ArrayList<>());
}
}

46
crossplane-function-base/src/main/java/io/crossplane/compositefunctions/CrossplaneObjectToProtobufConverter.java Normal file
View File

@ -0,0 +1,46 @@
package io.crossplane.compositefunctions;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.protobuf.Struct;
import com.google.protobuf.util.JsonFormat;
import io.crossplane.compositefunctions.protobuf.Resource;
/**
* Helper class for converting Java Objects into protobuf Structs within the Resource object
*/
public final class CrossplaneObjectToProtobufConverter {
private static final ObjectMapper objectMapper = new ObjectMapper();
private static final JsonFormat.Parser parser = JsonFormat.parser();
/**
* Convert a java object to a resource
* @param object The object to convert
* @return The Resource with the object wrapped as a Struct
*/
public static Resource convertToResource(Object object) {
try {
Resource.Builder builder = Resource.newBuilder();
return builder.setResource(convertToStruct(object)).build();
} catch (Exception e) {
throw new RuntimeException("Unable to convert object to resource", e);
}
}
/**
* Convert a java object to a struct
* @param object The object to convert
* @return The object as a protobuf struct
*/
public static Struct convertToStruct(Object object) {
try {
Struct.Builder structBuilder = Struct.newBuilder();
parser.merge(objectMapper.writeValueAsString(object), structBuilder);
return structBuilder.build();
} catch (Exception e) {
throw new RuntimeException("Unable to convert object to struct", e);
}
}
}

113
crossplane-protobuf-model/pom.xml Normal file
View File

@ -0,0 +1,113 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<!-- PROJECT -->
<parent>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-parent</artifactId>
<version>${revision}</version>
</parent>
<artifactId>crossplane-protobuf-model</artifactId>
<description>Crossplane coposite function protobuf</description>
<!-- DEPENDENCIES -->
<dependencies>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java</artifactId>
</dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java-util</artifactId>
</dependency>
<!-- Protobuf -->
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-protobuf</artifactId>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-stub</artifactId>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-core</artifactId>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-api</artifactId>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-util</artifactId>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-netty-shaded</artifactId>
</dependency>
<dependency>
<groupId>jakarta.annotation</groupId>
<artifactId>jakarta.annotation-api</artifactId>
<optional>true</optional>
</dependency>
</dependencies>
<!-- BUILD -->
<build>
<extensions>
<extension>
<groupId>kr.motd.maven</groupId>
<artifactId>os-maven-plugin</artifactId>
<version>${os-maven-plugin.version}</version>
</extension>
</extensions>
<!-- PLUGINS -->
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>${build-helper-maven-plugin.version}</version>
<executions>
<execution>
<id>add-source</id>
<phase>generate-sources</phase>
<goals>
<goal>add-source</goal>
</goals>
<configuration>
<sources>
<source>src/main/proto/</source>
</sources>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.xolstice.maven.plugins</groupId>
<artifactId>protobuf-maven-plugin</artifactId>
<version>0.6.1</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>compile-custom</goal>
</goals>
<configuration>
<pluginId>grpc-java</pluginId>
<protocArtifact>
com.google.protobuf:protoc:${protobuf.version}:exe:${os.detected.classifier}
</protocArtifact>
<pluginArtifact>
io.grpc:protoc-gen-grpc-java:${grpc.version}:exe:${os.detected.classifier}
</pluginArtifact>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

7
crossplane-protobuf-model/src/main/proto/fetch.sh Executable file
View File

@ -0,0 +1,7 @@
#!/bin/bash
release="release-1.16"
file="run_function.proto"
gh api -H "Accept: application/vnd.github.raw+json" "/repos/crossplane/crossplane/contents/apis/apiextensions/fn/proto/v1beta1/${file}?ref=${release}" > $file
sed -i '/option go_package/a\option java_package = "io.crossplane.compositefunctions.protobuf";\noption java_multiple_files = true;' $file

267
crossplane-protobuf-model/src/main/proto/run_function.proto Normal file
View File

@ -0,0 +1,267 @@
/*
Copyright 2022 The Crossplane Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
syntax = "proto3";
import "google/protobuf/struct.proto";
import "google/protobuf/duration.proto";
package apiextensions.fn.proto.v1beta1;
option go_package = "github.com/crossplane/crossplane/apis/apiextensions/fn/proto/v1beta1";
option java_package = "io.crossplane.compositefunctions.protobuf";
option java_multiple_files = true;
// A FunctionRunnerService is a Composition Function.
service FunctionRunnerService {
// RunFunction runs the Composition Function.
rpc RunFunction(RunFunctionRequest) returns (RunFunctionResponse) {}
}
// A RunFunctionRequest requests that the Composition Function be run.
message RunFunctionRequest {
// Metadata pertaining to this request.
RequestMeta meta = 1;
// The observed state prior to invocation of a Function pipeline. State passed
// to each Function is fresh as of the time the pipeline was invoked, not as
// of the time each Function was invoked.
State observed = 2;
// Desired state according to a Function pipeline. The state passed to a
// particular Function may have been accumulated by previous Functions in the
// pipeline.
//
// Note that the desired state must be a partial object with only the fields
// that this function (and its predecessors in the pipeline) wants to have
// set in the object. Copying a non-partial observed state to desired is most
// likely not what you want to do. Leaving out fields that had been returned
// as desired before will result in them being deleted from the objects in the
// cluster.
State desired = 3;
// Optional input specific to this Function invocation. A JSON representation
// of the 'input' block of the relevant entry in a Composition's pipeline.
optional google.protobuf.Struct input = 4;
// Optional context. Crossplane may pass arbitary contextual information to a
// Function. A Function may also return context in its RunFunctionResponse,
// and that context will be passed to subsequent Functions. Crossplane
// discards all context returned by the last Function in the pipeline.
optional google.protobuf.Struct context = 5;
// Optional extra resources that the Function required.
// Note that extra resources is a map to Resources, plural.
// The map key corresponds to the key in a RunFunctionResponse's
// extra_resources field. If a Function requested extra resources that
// did not exist, Crossplane sets the map key to an empty Resources message to
// indicate that it attempted to satisfy the request.
map<string, Resources> extra_resources = 6;
// Optional credentials that this Function may use to communicate with an
// external system.
map <string, Credentials> credentials = 7;
}
// Credentials that a Function may use to communicate with an external system.
message Credentials {
// Source of the credentials.
oneof source {
// Credential data loaded by Crossplane, for example from a Secret.
CredentialData credential_data = 1;
}
}
// CredentialData loaded by Crossplane, for example from a Secret.
message CredentialData {
map<string, bytes> data = 1;
}
// Resources represents the state of several Crossplane resources.
message Resources {
repeated Resource items = 1;
}
// A RunFunctionResponse contains the result of a Composition Function run.
message RunFunctionResponse {
// Metadata pertaining to this response.
ResponseMeta meta = 1;
// Desired state according to a Function pipeline. Functions may add desired
// state, and may mutate or delete any part of the desired state they are
// concerned with. A Function must pass through any part of the desired state
// that it is not concerned with.
//
//
// Note that the desired state must be a partial object with only the fields
// that this function (and its predecessors in the pipeline) wants to have
// set in the object. Copying a non-partial observed state to desired is most
// likely not what you want to do. Leaving out fields that had been returned
// as desired before will result in them being deleted from the objects in the
// cluster.
State desired = 2;
// Results of the Function run. Results are used for observability purposes.
repeated Result results = 3;
// Optional context to be passed to the next Function in the pipeline as part
// of the RunFunctionRequest. Dropped on the last function in the pipeline.
optional google.protobuf.Struct context = 4;
// Requirements that must be satisfied for this Function to run successfully.
Requirements requirements = 5;
}
// RequestMeta contains metadata pertaining to a RunFunctionRequest.
message RequestMeta {
// An opaque string identifying the content of the request. Two identical
// requests should have the same tag.
string tag = 1;
}
// Requirements that must be satisfied for a Function to run successfully.
message Requirements {
// Extra resources that this Function requires.
// The map key uniquely identifies the group of resources.
map<string, ResourceSelector> extra_resources = 1;
}
// ResourceSelector selects a group of resources, either by name or by label.
message ResourceSelector {
// API version of resources to select.
string api_version = 1;
// Kind of resources to select.
string kind = 2;
// Resources to match.
oneof match {
// Match the resource with this name.
string match_name = 3;
// Match all resources with these labels.
MatchLabels match_labels = 4;
}
}
// MatchLabels defines a set of labels to match resources against.
message MatchLabels {
map<string, string> labels = 1;
}
// ResponseMeta contains metadata pertaining to a RunFunctionResponse.
message ResponseMeta {
// An opaque string identifying the content of the request. Must match the
// meta.tag of the corresponding RunFunctionRequest.
string tag = 1;
// Time-to-live of this response. Deterministic Functions with no side-effects
// (e.g. simple templating Functions) may specify a TTL. Crossplane may choose
// to cache responses until the TTL expires.
optional google.protobuf.Duration ttl = 2;
}
// State of the composite resource (XR) and any composed resources.
message State {
// The state of the composite resource (XR).
Resource composite = 1;
// The state of any composed resources.
map<string, Resource> resources = 2;
}
// A Resource represents the state of a composite or composed resource.
message Resource {
// The JSON representation of the resource.
//
// * Crossplane will set this field in a RunFunctionRequest to the entire
// observed state of a resource - including its metadata, spec, and status.
//
// * A Function should set this field in a RunFunctionRequest to communicate
// the desired state of a composite or composed resource.
//
// * A Function may only specify the desired status of a composite resource -
// not its metadata or spec. A Function should not return desired metadata
// or spec for a composite resource. This will be ignored.
//
// * A Function may not specify the desired status of a composed resource -
// only its metadata and spec. A Function should not return desired status
// for a composed resource. This will be ignored.
google.protobuf.Struct resource = 1;
// The resource's connection details.
//
// * Crossplane will set this field in a RunFunctionRequest to communicate the
// the observed connection details of a composite or composed resource.
//
// * A Function should set this field in a RunFunctionResponse to indicate the
// desired connection details of the composite resource.
//
// * A Function should not set this field in a RunFunctionResponse to indicate
// the desired connection details of a composed resource. This will be
// ignored.
map<string, bytes> connection_details = 2;
// Ready indicates whether the resource should be considered ready.
//
// * Crossplane will never set this field in a RunFunctionRequest.
//
// * A Function should set this field to READY_TRUE in a RunFunctionResponse
// to indicate that a desired composed resource is ready.
//
// * A Function should not set this field in a RunFunctionResponse to indicate
// that the desired composite resource is ready. This will be ignored.
Ready ready = 3;
}
// Ready indicates whether a composed resource should be considered ready.
enum Ready {
READY_UNSPECIFIED = 0;
// True means the composed resource has been observed to be ready.
READY_TRUE = 1;
// False means the composed resource has not been observed to be ready.
READY_FALSE = 2;
}
// A Result of running a Function.
message Result {
// Severity of this result.
Severity severity = 1;
// Human-readable details about the result.
string message = 2;
}
// Severity of Function results.
enum Severity {
SEVERITY_UNSPECIFIED = 0;
// Fatal results are fatal; subsequent Composition Functions may run, but
// the Composition Function pipeline run will be considered a failure and
// the first fatal result will be returned as an error.
SEVERITY_FATAL = 1;
// Warning results are non-fatal; the entire Composition will run to
// completion but warning events and debug logs associated with the
// composite resource will be emitted.
SEVERITY_WARNING = 2;
// Normal results are emitted as normal events and debug logs associated
// with the composite resource.
SEVERITY_NORMAL = 3;
}

250
pom.xml Normal file
View File

@ -0,0 +1,250 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-parent</artifactId>
<version>${revision}</version>
<packaging>pom</packaging>
<url>https://crossplane.io/</url>
<description>Crossplane parent pom for composite functions</description>
<properties>
<revision>1.0.0-SNAPSHOT</revision>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<maven.compiler.target>17</maven.compiler.target>
<maven.compiler.source>17</maven.compiler.source>
<!-- Dependency versions -->
<kubernetes-client.version>6.13.0</kubernetes-client.version>
<os-maven-plugin.version>1.7.1</os-maven-plugin.version>
<protobuf.version>4.27.0</protobuf.version>
<grpc.version>1.64.0</grpc.version>
<jakarta-annotation.version>1.3.5</jakarta-annotation.version>
<slf4j.version>2.0.13</slf4j.version>
<jackson-databind.version>2.17.1</jackson-databind.version>
<!-- Plugin versions -->
<flatten-maven-plugin.version>1.6.0</flatten-maven-plugin.version>
<central-publishing-maven-plugin.version>0.4.0</central-publishing-maven-plugin.version>
<maven-source-plugin.version>3.3.1</maven-source-plugin.version>
<maven-javadoc-plugin.version>3.7.0</maven-javadoc-plugin.version>
<maven-gpg-plugin.version>3.2.4</maven-gpg-plugin.version>
<build-helper-maven-plugin.version>3.6.0</build-helper-maven-plugin.version>
</properties>
<modules>
<module>crossplane-crd-model</module>
<module>crossplane-protobuf-model</module>
<module>crossplane-function-base</module>
</modules>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-crd-model</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>io.crossplane.compositefunctions</groupId>
<artifactId>crossplane-protobuf-model</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>io.fabric8</groupId>
<artifactId>kubernetes-client-bom</artifactId>
<version>${kubernetes-client.version}</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java</artifactId>
<version>${protobuf.version}</version>
</dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java-util</artifactId>
<version>${protobuf.version}</version>
</dependency>
<!-- Protobuf -->
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-protobuf</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-stub</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-core</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-api</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-util</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-netty-shaded</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>jakarta.annotation</groupId>
<artifactId>jakarta.annotation-api</artifactId>
<version>${jakarta-annotation.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson-databind.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<!-- To make the artifacts with ${revision} usable by maven, they have to be flattened -->
<groupId>org.codehaus.mojo</groupId>
<artifactId>flatten-maven-plugin</artifactId>
<version>${flatten-maven-plugin.version}</version>
<configuration>
<updatePomFile>true</updatePomFile>
<flattenMode>resolveCiFriendliesOnly</flattenMode>
</configuration>
<executions>
<execution>
<id>flatten</id>
<phase>process-resources</phase>
<goals>
<goal>flatten</goal>
</goals>
</execution>
<execution>
<id>flatten.clean</id>
<phase>clean</phase>
<goals>
<goal>clean</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.sonatype.central</groupId>
<artifactId>central-publishing-maven-plugin</artifactId>
<version>${central-publishing-maven-plugin.version}</version>
<extensions>true</extensions>
<configuration>
<publishingServerId>central</publishingServerId>
<tokenAuth>true</tokenAuth>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<version>${maven-source-plugin.version}</version>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar-no-fork</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>${maven-javadoc-plugin.version}</version>
<configuration>
<doclint>all,missing</doclint>
<excludePackageNames>io.crossplane.compositefunctions.protobuf:io.crossplane.apiextensions.*</excludePackageNames>
</configuration>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<licenses>
<license>
<name>The Apache License, Version 2.0</name>
<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
</license>
</licenses>
<developers>
<developer>
<name>Knut-Erik Johnsen</name>
<organization>Crossplane</organization>
<organizationUrl>https://crossplane.io</organizationUrl>
</developer>
</developers>
<scm>
<connection>scm:git:git://github.com/crossplane/function-sdk-java.git</connection>
<developerConnection>scm:git:ssh://github.com:crossplane/function-sdk-java.git</developerConnection>
<url>https://github.com/crossplane/function-sdk-java/tree/main</url>
</scm>
<profiles>
<profile>
<id>deploy</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>${maven-gpg-plugin.version}</version>
<configuration>
<gpgArguments>
<arg>--pinentry-mode</arg>
<arg>loopback</arg>
</gpgArguments>
</configuration>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>