拉插件“com.google.cloud.artifactregistry.gradle-plugin”失敗，因為“無法從gcloud或應用程式默認憑據獲取訪問令牌”

我在我的 gradle 專案中包含了插件“com.google.cloud.artifactregistry.gradle-plugin”。

plugins {
......
id "com.google.cloud.artifactregistry.gradle-plugin" version "2.1.1"
}

在拉動程序中我總是收到一條錯誤訊息：

Failed to apply plugin 'com.google.cloud.artifactregistry.gradle-plugin'.
Failed to get access token from gcloud or Application Default Credentials

有誰知道為什么？我在這篇文章https://github.com/GoogleCloudPlatform/artifact-registry-maven-tools/issues/34 中看到了它。我首先需要有一個 GCP 帳戶。我下載了 GCP SDK，并登錄到我的帳戶，但仍然收到相同的訊息。誰能提供更具體的解決方案？謝謝。

uj5u.com熱心網友回復：

我沒試過這個

看看設定身份驗證級別在谷歌的神器注冊檔案。

希望您可以使用憑證助手

應用程式默認憑據是一項非常有用的 Google 平臺功能，可簡化獲取憑據的程序。代碼（不是gcloud）運行：

• 可以通過環境變數設定 ( GOOGLE_APPLICATION_CREDENTIALS)將 off-GCP（本地或例如 GitHub|GitLab）配置為使用憑據
• on-GCP（例如 Compute Engine）自動獲取憑據（例如元資料服務）。

我懷疑 (!) Maven|Gradle 插件GOOGLE_APPLICATION_CREDENTIALS以這種方式尋找（使用服務帳戶）向 Google 驗證您的腳本。

更新：示例

BILLING=[[YOUR-BILLING]]
PROJECT=[[YOUR-PROJECT]]
REPO=[[YOUR-REPO]] # E.g. repo
LOCATION=[[YOUR-LOCATION]] # E.g. us-west2

gcloud projects create ${PROJECT}

gcloud beta billing projects link ${PROJECT} \
--billing-account=${BILLING}

# Enable Artifact Registry
gcloud services enable artifactregistry.googleapis.com \
--project=${PROJECT}

# Create Maven repository
gcloud artifacts repositories create ${REPO} \
--location=${LOCATION} \
--repository-format=maven \
--project=${PROJECT}

# Create Service Account to be used by gradle
ACCOUNT="gradle"
EMAIL=${ACCOUNT}@${PROJECT}.iam.gserviceaccount.com

gcloud iam service-accounts create ${ACCOUNT} \
--project=${PROJECT}

gcloud iam service-accounts keys create ${PWD}/${ACCOUNT}.json \
--iam-account=${EMAIL}

# Export the Service Account key as Application Default Creds
export GOOGLE_APPLICATION_CREDENTIALS=${PWD}/${ACCOUNT}.json

# Grant the Service Account permissions to Artifact Registry
gcloud projects add-iam-policy-binding ${PROJECT} \
--member=serviceAccount:${EMAIL} \
--role=roles/artifactregistry.admin

# Get the Gradle settings
# You'll need to manually merge these
gcloud artifacts print-settings gradle \
--project=${PROJECT} \
--repository=${REPO} \
--location=${LOCATION}

我./gradlew init用來創建一個基本的 Java 應用程式。然后我調整了build.grade. 我根本沒有使用過 Gradle，如果這是不正確的，我深表歉意：

plugins {
    id 'java'
    id 'application'
    id "maven-publish"
    id "com.google.cloud.artifactregistry.gradle-plugin" version "2.1.1"
}

publishing {
  publications {
    maven(MavenPublication) {
      groupId = "com.dazwilkin.test"
      artifactId = "application"
      version = "0.1"

      from components.java
    }
  }
  repositories {
    maven {
      url "artifactregistry://${LOCATION}-maven.pkg.dev/${PROJECT}/${REPO}"
    }
  }
}

repositories {
    jcenter()
    maven {
      url "artifactregistry://${LOCATION}-maven.pkg.dev/${PROJECT}/${REPO}"
    }
}

dependencies {
    implementation 'com.google.guava:guava:28.0-jre'
    testImplementation 'junit:junit:4.12'
}

application {
    mainClassName = 'com.dazwilkin.test.App'
}

然后：

./gradlew publish

BUILD SUCCESSFUL in 3s
5 actionable tasks: 3 executed, 2 up-to-date

和：

gcloud artifacts packages list \
--repository=${REPO} \
 --location=${LOCATION} \
--project=${PROJECT}

產量：

Listing items under project [[PROJECT]], location [[LOCATION]], repository [[REPO]].

PACKAGE: com.dazwilkin.test:application
CREATE_TIME: 2021-12-09T17:34:19
UPDATE_TIME: 2021-12-09T17:44:20

標籤：等级 谷歌云平台

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