java - 使用 Chef 在 CentOS 上安装 Java JDK 1.8

Question

我正在尝试使用 Chef Cookbook 在 CentOS 7 上安装 Java JDK 1.8。

我在 Windows 10 上使用 Chef DK，并且已从 https://downloads.chef.io/chefdk 下载

在我的 Berksfile 中，我已经

source 'https://supermarket.chef.io'
metadata  

我的Kitchen.yml如下

---
driver:
  name: vagrant

provisioner:
  name: chef_zero
  # You may wish to disable always updating cookbooks in CI or other testing environments.
  # For example:
  #   always_update_cookbooks: <%= !ENV['CI'] %>
  always_update_cookbooks: true

verifier:
  name: inspec

platforms:
  - name: centos-7

suites:
  - name: default
    run_list:
      - recipe[test::default]
    verifier:
      inspec_tests:
        - test/integration/default
    attributes:

我的metadata.rb如下

name 'test'
maintainer 'The Authors'
maintainer_email 'you@example.com'
license 'All Rights Reserved'
description 'Installs/Configures test'
long_description 'Installs/Configures test'
version '0.1.0'
chef_version '>= 12.14' if respond_to?(:chef_version)

depends 'java', '~> 2.2.0'

我的recipes/default.rb

node.default["java"]["install_flavor"] = "oracle"
node.default["java"]["jdk_version"]    = "8"
node.default['java']['oracle']['accept_oracle_download_terms'] = true

include_recipe "java"

及其attributes/recipe.rb

default['java']['install_flavor'] = 'oracle'
default['java']['jdk_version'] = '8'
default['java']['oracle']['accept_oracle_download_terms'] = true

当我尝试执行kitchen融合时，输出是

-----> Starting Kitchen (v1.22.0)
-----> Converging <default-centos-7>...
       Preparing files for transfer
       Preparing dna.json
       Resolving cookbook dependencies with Berkshelf 7.0.4...
       Removing non-cookbook files before transfer
       Preparing validation.pem
       Preparing client.rb
-----> Chef Omnibus installation detected (install only if missing)
       Transferring files to <default-centos-7>
       Starting Chef Client, version 14.3.37
       resolving cookbooks for run list: ["test::default"]
       Synchronizing Cookbooks:
         - windows (5.0.0)
         - homebrew (5.0.4)
         - test (0.1.0)
         - java (2.2.0)
       Installing Cookbook Gems:
       Compiling Cookbooks...

       ================================================================================
       Recipe Compile Error in /tmp/kitchen/cache/cookbooks/test/recipes/default.rb
       ================================================================================

       NoMethodError
       -------------
       undefined method `java_oracle_install' for cookbook: java, recipe: oracle :Chef::Recipe

       Cookbook Trace:
       ---------------
         /tmp/kitchen/cache/cookbooks/java/recipes/oracle.rb:40:in `from_file'
         /tmp/kitchen/cache/cookbooks/java/recipes/default.rb:22:in `from_file'
         /tmp/kitchen/cache/cookbooks/test/recipes/default.rb:8:in `from_file'

       Relevant File Content:
       ----------------------
       /tmp/kitchen/cache/cookbooks/java/recipes/oracle.rb:

        33:  version = node['java']['jdk_version'].to_s
        34:  tarball_url = node['java']['jdk'][version][arch]['url']
        35:  tarball_checksum = node['java']['jdk'][version][arch]['checksum']
        36:  bin_cmds = node['java']['jdk'][version]['bin_cmds']
        37:
        38:  include_recipe 'java::set_java_home'
        39:
        40>> java_oracle_install 'jdk' do
        41:    url tarball_url
        42:    default node['java']['set_default']
        43:    checksum tarball_checksum
        44:    app_home java_home
        45:    bin_cmds bin_cmds
        46:    alternatives_priority node['java']['alternatives_priority']
        47:    retries node['java']['ark_retries']
        48:    retry_delay node['java']['ark_retry_delay']
        49:    connect_timeout node['java']['ark_timeout']

       System Info:
       ------------
       chef_version=14.3.37
       platform=centos
       platform_version=7.5.1804
       ruby=ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux]
       program_name=/opt/chef/bin/chef-client
       executable=/opt/chef/bin/chef-client


       Running handlers:
       [2018-08-21T17:23:54+00:00] ERROR: Running exception handlers
       [2018-08-21T17:23:54+00:00] ERROR: Running exception handlers
       Running handlers complete
       [2018-08-21T17:23:54+00:00] ERROR: Exception handlers complete
       [2018-08-21T17:23:54+00:00] ERROR: Exception handlers complete
       Chef Client failed. 0 resources updated in 04 seconds
       [2018-08-21T17:23:54+00:00] FATAL: Stacktrace dumped to /tmp/kitchen/cache/chef-stacktrace.out
       [2018-08-21T17:23:54+00:00] FATAL: Stacktrace dumped to /tmp/kitchen/cache/chef-stacktrace.out
       [2018-08-21T17:23:54+00:00] FATAL: Please provide the contents of the stacktrace.out file if you file a bug report
       [2018-08-21T17:23:54+00:00] FATAL: Please provide the contents of the stacktrace.out file if you file a bug report
       [2018-08-21T17:23:54+00:00] FATAL: NoMethodError: undefined method `java_oracle_install' for cookbook: java, recipe: oracle :Chef::Recipe
       [2018-08-21T17:23:54+00:00] FATAL: NoMethodError: undefined method `java_oracle_install' for cookbook: java, recipe: oracle :Chef::Recipe
>>>>>> ------Exception-------
>>>>>> Class: Kitchen::ActionFailed
>>>>>> Message: 1 actions failed.
>>>>>>     Converge failed on instance <default-centos-7>.  Please see .kitchen/logs/default-centos-7.log for more details
>>>>>> ----------------------
>>>>>> Please see .kitchen/logs/kitchen.log for more details
>>>>>> Also try running `kitchen diagnose --all` for configuration

有什么建议吗？

Answer 1

经过多次尝试(Slack Chef 聊天也支持...)，我解决了:我不确定这个解决方案有多通用，但它有效。

问题是关于命令kitchen融合的执行。

我注意到，当它失败并显示消息警告:在另一个 chdir block 期间冲突 chdir 时，会生成此消息(我不知道为什么......)，在 Recipe 中的一些目录(在我的情况是，java、windows、homebrew、ecc ..)，这很奇怪。

我做了什么:

1. 提交命令厨房销毁
2. 清除了我的berks缓存C:\Users\USERNAME\.berkshelf
3. 提交命令kitchen create
4. 提交命令kitchen融合
5. 如果错误警告:在另一个 chdir block 比较期间冲突 chdir，并且 Recipe 中生成了一些奇怪的目录，请删除它们(手动)。
6. 检查 Chef 超市 Recipe 是否已下载到C:\Users\USERNAME\.berkshelf(在我的例子中homebrew-5.0.4，java-2.2.0、tomcat-3.0.0 和 windows-5.0.0)
7. 重复命令kitchen融合直到没有错误产生

这样我的CentOS 7目标节点上就已经安装了oracle java jdk 1.8

我希望这对其他人有用