23.6. YAML 配置

步骤

1. 将新内容的来源 添加为 系统 配置映射的条目。以下示例演示了如何添加和增加货币，ARS - Peso 到 默认国家列表：

   oc patch configmap system --type merge -p "{\"data\": {\"currencies.yml\": \"production:\n  'USD - American Dollar': 'USD'\n  'EUR - Euro': 'EUR'\n  'GBP - British Pound': 'GBP'\n  'NZD - New Zealand dollar': 'NZD'\n  'CNY - Chinese Yuan Renminbi': 'CNY'\n  'CAD - Canadian Dollar': 'CAD'\n  'AUD - Australian Dollar': 'AUD'\n  'JPY - Japanese Yen': 'JPY'\n  'CHF - Swiss Franc': 'CHF'\n  'SAR - Saudi Riyal': 'SAR'\n  'ARS - Argentine peso': 'ARS'\n\"}}"

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   注意

   要查看 currencies.yml 配置文件的内容示例，请访问默认的 YAML 文件：currencies.yml。该文件显示新的 3scale 部署的默认配置：

   base: &default
     'USD - American Dollar': 'USD'
     'EUR - Euro': 'EUR'
     'GBP - British Pound': 'GBP'
     'NZD - New Zealand dollar': 'NZD'
     'CNY - Chinese Yuan Renminbi': 'CNY'
     'CAD - Canadian Dollar': 'CAD'
     'AUD - Australian Dollar': 'AUD'
     'JPY - Japanese Yen': 'JPY'
     'CHF - Swiss Franc': 'CHF'
     'SAR - Saudi Riyal': 'SAR'
   production:
     <<: *default
   preview:
     <<: *default

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2. 在 system- (app|sidekiq) DeploymentConfig 的 system- config 卷 中包含 新的 ConfigMap 条目。这将在相关容器内挂载新内容并激活新配置。

   export PATCH_SYSTEM_VOLUMES='{"spec":{"template":{"spec":{"volumes":[{"configMap":{"items":[{"key":"zync.yml","path":"zync.yml"},{"key":"rolling_updates.yml","path":"rolling_updates.yml"},{"key":"service_discovery.yml","path":"service_discovery.yml"},{"key":"currencies.yml","path":"currencies.yml"}],"name":"system"},"name":"system-config"}]}}}}'

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   oc patch dc system-app -p $PATCH_SYSTEM_VOLUMES
   oc patch dc system-sidekiq -p $PATCH_SYSTEM_VOLUMES

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   unset PATCH_SYSTEM_VOLUMES

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