无法使用Chef和TestKitchen设置Rabbitmq

如何解决无法使用Chef和TestKitchen设置Rabbitmq

我正在尝试在我的配置下使用Chef（烹饪书'rabbitmq'，'〜> 5.8.5'）和Kitchen安装RabbitMQ的旧版本：

属性

#Erlang
default['erlang']['install_method'] = 'source'
default['erlang']['source']['version']='R13B03'
default['erlang']['source']['checksum']='e7c46c8b2778f22064a3b369c1a1b572a1cc0e8a2198166858d4b9a1b488d662'

#RabbitMQ
default['rabbitmq']['erlang']['enabled'] = true
default['rabbitmq']['version'] = "3.4.4"
default['rabbitmq']['rpm_package'] ='rabbitmq-server-3.4.4-1.noarch.rpm'

食谱：

include_recipe 'rabbitmq::default'

运行厨房融合时，出现以下异常：

Running handlers:
   [2020-08-22T22:20:07+00:00] ERROR: Running exception handlers
   Running handlers complete
   [2020-08-22T22:20:07+00:00] ERROR: Exception handlers complete
   Chef Infra Client failed. 9 resources updated in 06 minutes 26 seconds
   [2020-08-22T22:20:07+00:00] FATAL: Stacktrace dumped to /tmp/kitchen/cache/chef-stacktrace.out
   [2020-08-22T22:20:07+00:00] FATAL: Please provide the contents of the stacktrace.out file if you file a bug report
   [2020-08-22T22:20:07+00:00] FATAL: Mixlib::ShellOut::ShellCommandFailed: rpm_package[/tmp/kitchen/cache/rabbitmq-server-3.4.4-1.noarch.rpm] (rabbitmq::default line 224) had an error: Mixlib::ShellOut::ShellCommandFailed: Expected process to exit with [0],but received '1'
   ---- Begin output of ["rpm","-i","/tmp/kitchen/cache/rabbitmq-server-3.4.4-1.noarch.rpm"] ----
   STDOUT:
   STDERR: warning: /tmp/kitchen/cache/rabbitmq-server-3.4.4-1.noarch.rpm: Header V4 DSA/SHA1 Signature,key ID 056e8e56: NOKEY
   error: Failed dependencies:
   erlang >= R13B-03 is needed by rabbitmq-server-3.4.4-1.noarch
   ---- End output of ["rpm","/tmp/kitchen/cache/rabbitmq-server-3.4.4-1.noarch.rpm"] ----
   Ran ["rpm","/tmp/kitchen/cache/rabbitmq-server-3.4.4-1.noarch.rpm"] returned 1

但是当我登录到虚拟机时，我可以看到安装了erlang：

[vagrant@kitchen-rmq-server-centos-7 ~]$ erl
Erlang R13B03 (erts-5.7.4) [source] [64-bit] [rq:1] [async-threads:0] [hipe] [kernel-poll:false]
    
Eshell V5.7.4  (abort with ^G)
1>

它与RMQ（R13B03）所需的版本相同 知道如何解决这个问题吗？

编辑：复制问题https://github.com/Proximator/chef-rmq

解决方法

首先，我们必须确保rabbitmq食谱中已安装erlang，而没有其他任何方式。这是在厨师超市上找到的rabbitmq cookbook注释：

软件包不能与其他Erlang软件包一起安装，例如，来自标准Debian存储库或Erlang Solutions的软件包。

要确保rabbitmq::default未使用Erlang食谱

此外，还有compatibility matrix的RabbitMQ和Erlang版本。 RabbitMQ 3.7.0是受支持的最低版本，其最低兼容的Erlang版本为19.3。

Erlang RPM零依赖性“ 足以运行RabbitMQ ”，如此处所述：

https://github.com/rabbitmq/erlang-rpm

例如-使用兼容的Erlang 19.3.x安装RabbitMQ 3.7.x：

您应该具有以下属性：

default['rabbitmq']['erlang']['enabled'] = true
default['rabbitmq']['version'] = '3.7.6'
default['rabbitmq']['erlang']['yum']['baseurl'] = 'https://dl.bintray.com/rabbitmq-erlang/rpm/erlang/19/el/7'
default['rabbitmq']['erlang']['version'] = '19.3.6.13'

然后包括以下食谱：

include_recipe 'rabbitmq::erlang_package'
include_recipe 'rabbitmq::default'