堆棧內存溢出
  簡體   English   中英

Cloud Native Buildpacks support on fly.io for Spring 引導應用程序：沒有 buildpack 組通過檢測

[英]Cloud Native Buildpacks support on fly.io for Spring Boot apps: No buildpack groups passed detection

 原文  2022-09-12 10:56:14  4   1    java/ spring-boot/ docker/ buildpack/ fly

問題描述

最近我發現fly.io作為 Heroku 的替代品，他們從 11 月 28 日起停止提供免費的測功機。 有一個關於如何使用 Deno mit fly.io 和 Buildpacks 的指南，但不適用於 Spring Boot / Java。

我還閱讀 了文檔中fly.toml中的build部分。 據說他們定義了一個builder和buildpacks ，如下所示：

[build]
  builder = "paketobuildpacks/builder:base"
  buildpacks = ["gcr.io/paketo-buildpacks/nodejs"]

因此，對於 Spring 引導，我將其納入以下配置：

[build]
  builder = "paketobuildpacks/builder:base"
  buildpacks = ["gcr.io/paketo-buildpacks/spring-boot"]

但是當我運行fly deploy構建器被正確加載但在DETECTING階段我遇到以下錯誤：

$ fly deploy
==> Verifying app config
--> Verified app config
==> Building image
Remote builder fly-builder-little-silence-4534 ready
==> Building image with Buildpacks
--> docker host: 20.10.12 linux x86_64
base: Pulling from paketobuildpacks/builder
b5da66d4625a: Pulling fs layer
...
4f4fb700ef54: Pull complete
Digest: sha256:bbc26d8b7fe183a1d59fba3e19b55d7a1e647de0bbf5aa14be98e328c4b7d777
Status: Downloaded newer image for paketobuildpacks/builder:base
base-cnb: Pulling from paketobuildpacks/run
b5da66d4625a: Already exists
80857de9da00: Already exists
239caa1e3c6f: Pull complete
ed65ad332a5e: Pull complete
4fe6ac7cc235: Pull complete
Digest: sha256:cfc9b596bedc7bead1b3714a69dffa1fb17fcb1f7bba5c3faadb40c0b6f5acbd
Status: Downloaded newer image for paketobuildpacks/run:base-cnb
latest: Pulling from paketo-buildpacks/spring-boot
3301de03cfeb: Pull complete
Digest: sha256:a6551c90f9af0719233ff4a97408a8ea8054e90f776b592dcbc7f37c03c9518c
Status: Downloaded newer image for gcr.io/paketo-buildpacks/spring-boot:latest
===> DETECTING
ERROR: No buildpack groups passed detection.
ERROR: Please check that you are running against the correct path.
ERROR: failed to detect: no buildpacks participating
Error failed to fetch an image or build from source: executing lifecycle: failed with status code: 20

1 個解決方案

解決方案1
 2  2022-09-12 10:56:14

作為 Cloud Native Buildpacks (CNB) 的普通用戶，我發現 fly.io 文檔聲明定義一個buildpacks參數很奇怪。 由於 CNB 的眾多好處之一是它們正在檢測您的應用程序需要什么才能構建。 包括所有需要的 buildpack。 所以只有定義構建器才有意義，然后它會檢測所需的構建包。

這也是這里的解決方案。 您只需在build配置中省略buildpacks設置。 builder標簽就是我們所需要的：

[build]
  builder = "paketobuildpacks/builder:base"

這應該會為您的項目正確激活 Buildpacks 檢測，並立即觸發正確的部署。io。 它還會將鏡像直接推送到 fly.io Docker 注冊表registry.fly.io/microservice-api-spring-boot 。 這是一個用於fly deploy的示例 output ：

$ fly deploy
==> Verifying app config
--> Verified app config
==> Building image
Remote builder fly-builder-little-silence-4534 ready
==> Building image with Buildpacks
--> docker host: 20.10.12 linux x86_64
base: Pulling from paketobuildpacks/builder
Digest: sha256:bbc26d8b7fe183a1d59fba3e19b55d7a1e647de0bbf5aa14be98e328c4b7d777
Status: Image is up to date for paketobuildpacks/builder:base
base-cnb: Pulling from paketobuildpacks/run
Digest: sha256:cfc9b596bedc7bead1b3714a69dffa1fb17fcb1f7bba5c3faadb40c0b6f5acbd
Status: Image is up to date for paketobuildpacks/run:base-cnb
===> DETECTING
10 of 24 buildpacks participating
paketo-buildpacks/ca-certificates   3.3.0
paketo-buildpacks/bellsoft-liberica 9.6.1
paketo-buildpacks/syft              1.18.0
paketo-buildpacks/maven             6.7.0
paketo-buildpacks/executable-jar    6.4.0
paketo-buildpacks/apache-tomcat     7.5.0
paketo-buildpacks/apache-tomee      1.2.0
paketo-buildpacks/liberty           2.1.1
paketo-buildpacks/dist-zip          5.3.0
paketo-buildpacks/spring-boot       5.18.0
===> ANALYZING
Previous image with name "registry.fly.io/microservice-api-spring-boot:cache" not found
===> RESTORING
===> BUILDING

Paketo CA Certificates Buildpack 3.3.0
  https://github.com/paketo-buildpacks/ca-certificates
  Launch Helper: Contributing to layer
    Creating /layers/paketo-buildpacks_ca-certificates/helper/exec.d/ca-certificates-helper

Paketo BellSoft Liberica Buildpack 9.6.1
  https://github.com/paketo-buildpacks/bellsoft-liberica
  Build Configuration:
    $BP_JVM_JLINK_ARGS           --no-man-pages --no-header-files --strip-debug --compress=1  configure custom link arguments (--output must be omitted)
    $BP_JVM_JLINK_ENABLED        false                                                        enables running jlink tool to generate custom JRE
    $BP_JVM_TYPE                 JRE                                                          the JVM type - JDK or JRE
    $BP_JVM_VERSION              11                                                           the Java version
  Launch Configuration:
    $BPL_DEBUG_ENABLED           false                                                        enables Java remote debugging support
    $BPL_DEBUG_PORT              8000                                                         configure the remote debugging port
    $BPL_DEBUG_SUSPEND           false                                                        configure whether to suspend execution until a debugger has attached
    $BPL_HEAP_DUMP_PATH                                                                       write heap dumps on error to this path
    $BPL_JAVA_NMT_ENABLED        true                                                         enables Java Native Memory Tracking (NMT)
    $BPL_JAVA_NMT_LEVEL          summary                                                      configure level of NMT, summary or detail
    $BPL_JFR_ARGS                                                                             configure custom Java Flight Recording (JFR) arguments
    $BPL_JFR_ENABLED             false                                                        enables Java Flight Recording (JFR)
    $BPL_JMX_ENABLED             false                                                        enables Java Management Extensions (JMX)
    $BPL_JMX_PORT                5000                                                         configure the JMX port
    $BPL_JVM_HEAD_ROOM           0                                                            the headroom in memory calculation
    $BPL_JVM_LOADED_CLASS_COUNT  35% of classes                                               the number of loaded classes in memory calculation
    $BPL_JVM_THREAD_COUNT        250                                                          the number of threads in memory calculation
    $JAVA_TOOL_OPTIONS                                                                        the JVM launch flags
    Using buildpack default Java version 11
  BellSoft Liberica JDK 11.0.16: Contributing to layer
    Downloading from https://github.com/bell-sw/Liberica/releases/download/11.0.16.1+1/bellsoft-jdk11.0.16.1+1-linux-amd64.tar.gz
    Verifying checksum
    Expanding to /layers/paketo-buildpacks_bellsoft-liberica/jdk
    Adding 127 container CA certificates to JVM truststore
    Writing env.build/JAVA_HOME.override
    Writing env.build/JDK_HOME.override
  BellSoft Liberica JRE 11.0.16: Contributing to layer
    Downloading from https://github.com/bell-sw/Liberica/releases/download/11.0.16.1+1/bellsoft-jre11.0.16.1+1-linux-amd64.tar.gz
    Verifying checksum
    Expanding to /layers/paketo-buildpacks_bellsoft-liberica/jre
    Adding 127 container CA certificates to JVM truststore
    Writing env.launch/BPI_APPLICATION_PATH.default
    Writing env.launch/BPI_JVM_CACERTS.default
    Writing env.launch/BPI_JVM_CLASS_COUNT.default
    Writing env.launch/BPI_JVM_SECURITY_PROVIDERS.default
    Writing env.launch/JAVA_HOME.default
    Writing env.launch/JAVA_TOOL_OPTIONS.append
    Writing env.launch/JAVA_TOOL_OPTIONS.delim
    Writing env.launch/MALLOC_ARENA_MAX.default
  Launch Helper: Contributing to layer
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/active-processor-count
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/java-opts
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/jvm-heap
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/link-local-dns
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/memory-calculator
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/security-providers-configurer
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/jmx
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/jfr
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/security-providers-classpath-9
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/debug-9
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/nmt
    Creating /layers/paketo-buildpacks_bellsoft-liberica/helper/exec.d/openssl-certificate-loader
  Java Security Properties: Contributing to layer
    Writing env.launch/JAVA_SECURITY_PROPERTIES.default
    Writing env.launch/JAVA_TOOL_OPTIONS.append
    Writing env.launch/JAVA_TOOL_OPTIONS.delim

Paketo Buildpack for Syft 1.18.0
  https://github.com/paketo-buildpacks/syft
    Downloading from https://github.com/anchore/syft/releases/download/v0.55.0/syft_0.55.0_linux_amd64.tar.gz
    Verifying checksum
    Writing env.build/SYFT_CHECK_FOR_APP_UPDATE.default

Paketo Maven Buildpack 6.7.0
  https://github.com/paketo-buildpacks/maven
  Build Configuration:
    $BP_MAVEN_BUILD_ARGUMENTS  -Dmaven.test.skip=true --no-transfer-progress package  the arguments to pass to Maven
    $BP_MAVEN_BUILT_ARTIFACT   target/*.[ejw]ar                                       the built application artifact explicitly.  Supersedes $BP_MAVEN_BUILT_MODULE
    $BP_MAVEN_BUILT_MODULE                                                            the module to find application artifact in
    $BP_MAVEN_DAEMON_ENABLED   false                                                  use maven daemon
    $BP_MAVEN_POM_FILE         pom.xml                                                the location of the main pom.xml file, relative to the application root
    $BP_MAVEN_SETTINGS_PATH                                                           the path to a Maven settings file
  Apache Maven 3.8.6: Contributing to layer
    Downloading from https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.tar.gz
    Verifying checksum
    Expanding to /layers/paketo-buildpacks_maven/maven
    Creating cache directory /home/cnb/.m2
  Compiled Application: Contributing to layer
    Executing mvn --batch-mode -Dmaven.test.skip=true --no-transfer-progress package
      [INFO] Scanning for projects...
      [INFO]
      [INFO] -------< org.springframework.boot:microservice-api-spring-boot >--------
      [INFO] Building microservice-api-spring-boot 2.7.2
      [INFO] --------------------------------[ jar ]---------------------------------
      [INFO]
      [INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ microservice-api-spring-boot ---
      [INFO] Using 'UTF-8' encoding to copy filtered resources.
      [INFO] Using 'UTF-8' encoding to copy filtered properties files.
      [INFO] Copying 1 resource
      [INFO] Copying 0 resource
      [INFO]
      [INFO] --- maven-compiler-plugin:3.10.1:compile (default-compile) @ microservice-api-spring-boot ---
      [INFO] Changes detected - recompiling the module!
      [INFO] Compiling 6 source files to /workspace/target/classes
      [INFO] /workspace/src/main/java/de/jonashackt/springbootvuejs/configuration/WebSecurityConfiguration.java: /workspace/src/main/java/de/jonashackt/springbootvuejs/configuration/WebSecurityConfiguration.java uses or overrides a deprecated API.
      [INFO] /workspace/src/main/java/de/jonashackt/springbootvuejs/configuration/WebSecurityConfiguration.java: Recompile with -Xlint:deprecation for details.
      [INFO]
      [INFO] --- maven-resources-plugin:3.2.0:testResources (default-testResources) @ microservice-api-spring-boot ---
      [INFO] Not copying test resources
      [INFO]
      [INFO] --- maven-compiler-plugin:3.10.1:testCompile (default-testCompile) @ microservice-api-spring-boot ---
      [INFO] Not compiling test sources
      [INFO]
      [INFO] --- maven-surefire-plugin:2.22.2:test (default-test) @ microservice-api-spring-boot ---
      [INFO] Tests are skipped.
      [INFO]
      [INFO] --- maven-jar-plugin:3.2.2:jar (default-jar) @ microservice-api-spring-boot ---
      [INFO] Building jar: /workspace/target/microservice-api-spring-boot-2.7.2.jar
      [INFO]
      [INFO] --- spring-boot-maven-plugin:2.7.2:repackage (repackage) @ microservice-api-spring-boot ---
      [INFO] Replacing main artifact with repackaged archive
      [INFO] ------------------------------------------------------------------------
      [INFO] BUILD SUCCESS
      [INFO] ------------------------------------------------------------------------
      [INFO] Total time:  10.274 s
      [INFO] Finished at: 2022-09-12T10:49:04Z
      [INFO] ------------------------------------------------------------------------

  Removing source code
  Restoring application artifact

Paketo Executable JAR Buildpack 6.4.0
  https://github.com/paketo-buildpacks/executable-jar
  Class Path: Contributing to layer
    Writing env/CLASSPATH.delim
    Writing env/CLASSPATH.prepend
  Process types:
    executable-jar: java org.springframework.boot.loader.JarLauncher (direct)
    task:           java org.springframework.boot.loader.JarLauncher (direct)
    web:            java org.springframework.boot.loader.JarLauncher (direct)

Paketo Buildpack for Spring Boot 5.18.0
  https://github.com/paketo-buildpacks/spring-boot
  Build Configuration:
    $BP_SPRING_CLOUD_BINDINGS_DISABLED   false  whether to contribute Spring Boot cloud bindings support
  Launch Configuration:
    $BPL_SPRING_CLOUD_BINDINGS_DISABLED  false  whether to auto-configure Spring Boot environment properties from bindings
    $BPL_SPRING_CLOUD_BINDINGS_ENABLED   true   Deprecated - whether to auto-configure Spring Boot environment properties from bindings
  Creating slices from layers index
    dependencies (50.6 MB)
    spring-boot-loader (283.6 KB)
    snapshot-dependencies (0.0 B)
    application (71.5 KB)
  Launch Helper: Contributing to layer
    Creating /layers/paketo-buildpacks_spring-boot/helper/exec.d/spring-cloud-bindings
  Spring Cloud Bindings 1.10.0: Contributing to layer
    Downloading from https://repo.spring.io/release/org/springframework/cloud/spring-cloud-bindings/1.10.0/spring-cloud-bindings-1.10.0.jar
    Verifying checksum
    Copying to /layers/paketo-buildpacks_spring-boot/spring-cloud-bindings
  Web Application Type: Contributing to layer
    Servlet web application detected
    Writing env.launch/BPL_JVM_THREAD_COUNT.default
  4 application slices
  Image labels:
    org.opencontainers.image.title
    org.opencontainers.image.version
    org.springframework.boot.version
===> EXPORTING
Adding layer 'paketo-buildpacks/ca-certificates:helper'
Adding layer 'paketo-buildpacks/bellsoft-liberica:helper'
Adding layer 'paketo-buildpacks/bellsoft-liberica:java-security-properties'
Adding layer 'paketo-buildpacks/bellsoft-liberica:jre'
Adding layer 'paketo-buildpacks/executable-jar:classpath'
Adding layer 'paketo-buildpacks/spring-boot:helper'
Adding layer 'paketo-buildpacks/spring-boot:spring-cloud-bindings'
Adding layer 'paketo-buildpacks/spring-boot:web-application-type'
Adding 5/5 app layer(s)
Adding layer 'launcher'
Adding layer 'config'
Adding layer 'process-types'
Adding label 'io.buildpacks.lifecycle.metadata'
Adding label 'io.buildpacks.build.metadata'
Adding label 'io.buildpacks.project.metadata'
Adding label 'org.opencontainers.image.title'
Adding label 'org.opencontainers.image.version'
Adding label 'org.springframework.boot.version'
Setting default process type 'web'
Saving registry.fly.io/microservice-api-spring-boot:cache...
*** Images (28a69cfce36e):
      registry.fly.io/microservice-api-spring-boot:cache
      registry.fly.io/microservice-api-spring-boot:deployment-01GCRMZ79R99H9RRXFK7H47X3B
Adding cache layer 'paketo-buildpacks/bellsoft-liberica:jdk'
Adding cache layer 'paketo-buildpacks/syft:syft'
Adding cache layer 'paketo-buildpacks/maven:application'
Adding cache layer 'paketo-buildpacks/maven:cache'
Adding cache layer 'paketo-buildpacks/maven:maven'
--> Building image done
==> Pushing image to fly
The push refers to repository [registry.fly.io/microservice-api-spring-boot]
1dc94a70dbaa: Pushed
...
4a641e21953d: Pushed
deployment-01GCRMZ79R99H9RRXFK7H47X3B: digest: sha256:5e77e023b3862ec1edffcee1d78c5b23a5ae6957f6028da0bff16e4b7fd5264f size: 4702
--> Pushing image done
image: registry.fly.io/microservice-api-spring-boot:deployment-01GCRMZ79R99H9RRXFK7H47X3B
image size: 296 MB
==> Creating release
--> release v4 created

--> You can detach the terminal anytime without stopping the deployment
==> Monitoring deployment

 1 desired, 1 placed, 1 healthy, 0 unhealthy [health checks: 1 total, 1 passing]
--> v4 deployed successfully

暫無
暫無

聲明:本站的技術帖子網頁，遵循CC BY-SA 4.0協議，如果您需要轉載，請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

相關問題 Cloud Native Buildpacks/Paketo with Java/Spring Boot：如何配置不同的 JDK 下載 uri（例如無法訪問 github.com） 使用 Spring-Boot 和 Corp. Proxy 后面的 Native Buildpack 帶有bluemix錯誤的spring boot：沒有任何buildpacks檢測到兼容的應用程序 用於 Spring Boot 應用程序的 Paketo BuildPacks Java JSON 日志 Heroku無法檢測到buildpack-Spring Boot Spring啟動時重啟數據源 Spring Boot - Cloud：/actuator/refresh 工作但無法即時獲取更改的值 如何通過Spring Boot本機支持更好地實現工廠模式？ 如何啟用 Cloud Native Buildpacks 構建器來檢測我的 Gradle Java 項目的 Java 版本？ 在 Spring Boot 上即時修改 @JMSListener 目標
相關標簽
 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM