rdconfig
v1.4.5
Published
rdconfig - unified configuration for node apps, based on lorenwest/node-config
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rdconfig
define your environment on special config file
.env
ENV_NAME
CRYPT_KEY
all configs for each environment may be stored at {ENV_NAME}.json files
define instance specific connfig file
.env
ENV_NAME;INSTANCE_NAME
CRYPT_KEY
all configs for each instance may be stored at {ENV_NAME}-{INSTANCE_NAME}.json files
Note: {ENV_NAME}.json config value has more priority that {ENV_NAME}-{INSTANCE_NAME}.json
crypt your configs values
config/test.json
{
"test1": "--crypted--7136fef387",
"test2": "--crypted--7136fef384",
"test3": "--crypted--7136fef385",
"testObj": {
"test1": "--crypted--7136fef387",
"test2": "--crypted--7136fef384",
"test2": "--crypted--7136fef385"
},
"integer": 5,
"bool": true,
"array": [34, 34, "test", "--crypted--7136fef385"],
"mixedObject": {
"test1": "--crypted--7136fef387",
"test2": "--crypted--7136fef384",
"test2": "--crypted--7136fef385",
"integer": 5,
"bool": true,
"array": [34, 34, "test", "--crypted--7136fef385"]
}
}
.env
test
STr0nG_CrYpT_KeY
main.js
config = require("rdconfig");
console.log(config.get("test1"));
console.log(config.get("test2"));
console.log(config.get("test3"));
console.log(config.get("testObj"));
console.log(config.get("integer"));
console.log(config.get("bool"));
console.log(config.get("array"));
console.log(config.get("mixedObject"));
output:
test1
test2
test3
{ test1: 'test1', test2: 'test2', test3: 'test3' }
5
true
[ 34, 34, 'test', 'test3' ]
{ test1: 'test1',
test2: 'test3',
integer: 5,
bool: true,
array: [ 34, 34, 'test', 'test3' ] }
Variable substitution
Configuration values (strings that are requested using rdconfig get method) can contain environment variables.
${VARIABLE}
syntax is supported. Extended shell-style features, such as ${VARIABLE-default}
and ${VARIABLE/foo/bar}
, are not supported.
Notes
this package is based on lorenwest/node-config package and depends on it