问题
According to Meteor's documentation, we can include a settings file through the command line to provide deployment-specific settings.
However, the --settings option seems to only be available through the run and deploy commands. If I am running my Meteor application on my own infrastructure - as outlined in the Running on Your Own Infrastructure section of the documentation - there doesn't seem to be a way to specify a deployment-specific settings file anywhere in the process.
Is there a way to access Meteor settings in a production environment, running on my own infrastructure?
回答1:
Yes, include the settings contents in an environmental variable METEOR_SETTINGS. For example,
export METEOR_SETTINGS='{"privateKey":"MY_KEY", "public":{"publicKey":"MY_PUBLIC_KEY", "anotherPublicKey":"MORE_KEY"}}'
And then run the meteor app as normal.
This will populate the Meteor.settings object has normal. For the settings above,
Meteor.settings.privateKey == "MY_KEY" #Only on server
Meteor.settings.public.publicKey == "MY_PUBLIC_KEY" #Server and client
Meteor.settings.public.anotherPublicKey == "MORE_KEY" #Server and client
For our project, we use an upstart script and include it there (although upstart has a slightly different syntax). However, if you are starting it with a normal shell script, you just need to include that export statement before your node command. You could, for example, have a script like:
export METEOR_SETTINGS='{"stuff":"real"}'
node /path/to/bundle/main.js
or
METEOR_SETTINGS='{"stuff":"real"}' node /path/to/bundle/main.js
You can find more information about bash variables here.
来源：https://stackoverflow.com/questions/16090281/accessing-meteor-settings-in-a-self-owned-production-environment