将价值从领事kv传递给游牧民族 [英] Passing a value to nomad from Consul kv

问题描述

从领事那里获取信息，然后将此工作提交给Nomad，将领事k/v值作为环境变量注入.

fetch the information from Consul and then submit this job to Nomad, injecting the Consul k/v value as an environment variable.

例如，我在领事k/v中的值为

like for example i have a value in consul k/v which is

testData = "HELLO"

另一方面，在我的工作中.

on the other hand, in my job.

我希望将领事k/v中的值作为值注入到env节中.

i want the value from consul k/v to be injected to env stanza as a value.

env
CONSUL_test = <value of consul k/v testData>

这可能吗?

这样，当我检查docker env时，我必须看到

so that when i inspect the docker env, i must see

CONSUL_test = HELLO

推荐答案

nomad使用consul模板，因此您可以通过{{ key "myKey" }}在nomad规范中引用consul k/v值. https://www.nomadproject.io/docs/job-specification/template. html

nomad uses consul-templating, so you can reference consul k/v values in your nomad spec by doing {{ key "myKey" }}. https://www.nomadproject.io/docs/job-specification/template.html

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