Setup app production and developent mode in node.js
In my node app, I want to set production and development in my config.js file.
For that I have all most set all thing but I'm still mssing some thing.
I want to get config data like database credential from config fiel based on my development mode. If I upload on live then app will use live cred. On other hand if I used local then it should be use local cred.
module.exports = function () {
console.log("Process env is ::: ", process.env.NODE_ENV);
if (process.env.NODE_ENV == 'production') {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
} else {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
}
};
Thanks in advanced. I have taken ref from this answer
node.js
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
|
show 1 more comment
In my node app, I want to set production and development in my config.js file.
For that I have all most set all thing but I'm still mssing some thing.
I want to get config data like database credential from config fiel based on my development mode. If I upload on live then app will use live cred. On other hand if I used local then it should be use local cred.
module.exports = function () {
console.log("Process env is ::: ", process.env.NODE_ENV);
if (process.env.NODE_ENV == 'production') {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
} else {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
}
};
Thanks in advanced. I have taken ref from this answer
node.js
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
1
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
1
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58
|
show 1 more comment
In my node app, I want to set production and development in my config.js file.
For that I have all most set all thing but I'm still mssing some thing.
I want to get config data like database credential from config fiel based on my development mode. If I upload on live then app will use live cred. On other hand if I used local then it should be use local cred.
module.exports = function () {
console.log("Process env is ::: ", process.env.NODE_ENV);
if (process.env.NODE_ENV == 'production') {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
} else {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
}
};
Thanks in advanced. I have taken ref from this answer
node.js
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
In my node app, I want to set production and development in my config.js file.
For that I have all most set all thing but I'm still mssing some thing.
I want to get config data like database credential from config fiel based on my development mode. If I upload on live then app will use live cred. On other hand if I used local then it should be use local cred.
module.exports = function () {
console.log("Process env is ::: ", process.env.NODE_ENV);
if (process.env.NODE_ENV == 'production') {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
} else {
return {
db : {
host:'localhost',
batabase:'dbname',
username:'',
password:''
}
}
}
};
Thanks in advanced. I have taken ref from this answer
node.js
node.js
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
edited Nov 22 '18 at 16:43
khushboo
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
asked Nov 22 '18 at 16:34
khushbookhushboo
54114
54114
1
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
1
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58
|
show 1 more comment
1
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
1
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58
1
1
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
1
1
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58
|
show 1 more comment
2 Answers
2
active
oldest
votes
Just try this way.
module.exports = (function () {
process.env.NODE_ENV='development';
if(process.env.NODE_ENV === 'production'){
// Config data of Live
}else{
//Config data of Local
}
})()
This works for me. :)
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
add a comment |
process.env refers to the Environment Variables exists at the time you start you nodejs app . (it's part of the os)
When you deploy to cloud , usually it's handled for you already (process.env.NODE_ENV = production) .
Some cloud providers even give you the option to control it via a GUI .
But for local environment , you can use .dotenv package . (https://github.com/motdotla/dotenv)
With this package you create a .env file at the top of your project ,
and just write down NODE_ENV = local/staging/production
Please note that you can always run in shell:
export NODE_ENV=production
(WATCH FOR WHITESPACES !)
before you start you nodejs app which will also give you the effect
of controlling process.env
Using the config files in other files, just by requiring it .
const config = require('path/to/config.js');
then config.data.host will be changed depend on the NODE_ENV
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
I just want to use config data in otehr file as in my comment.config.data.database
– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Just try this way.
module.exports = (function () {
process.env.NODE_ENV='development';
if(process.env.NODE_ENV === 'production'){
// Config data of Live
}else{
//Config data of Local
}
})()
This works for me. :)
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
add a comment |
Just try this way.
module.exports = (function () {
process.env.NODE_ENV='development';
if(process.env.NODE_ENV === 'production'){
// Config data of Live
}else{
//Config data of Local
}
})()
This works for me. :)
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
add a comment |
Just try this way.
module.exports = (function () {
process.env.NODE_ENV='development';
if(process.env.NODE_ENV === 'production'){
// Config data of Live
}else{
//Config data of Local
}
})()
This works for me. :)
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
Just try this way.
module.exports = (function () {
process.env.NODE_ENV='development';
if(process.env.NODE_ENV === 'production'){
// Config data of Live
}else{
//Config data of Local
}
})()
This works for me. :)
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
answered Nov 23 '18 at 4:38
Sachin ShahSachin Shah
1,7561516
1,7561516
add a comment |
add a comment |
process.env refers to the Environment Variables exists at the time you start you nodejs app . (it's part of the os)
When you deploy to cloud , usually it's handled for you already (process.env.NODE_ENV = production) .
Some cloud providers even give you the option to control it via a GUI .
But for local environment , you can use .dotenv package . (https://github.com/motdotla/dotenv)
With this package you create a .env file at the top of your project ,
and just write down NODE_ENV = local/staging/production
Please note that you can always run in shell:
export NODE_ENV=production
(WATCH FOR WHITESPACES !)
before you start you nodejs app which will also give you the effect
of controlling process.env
Using the config files in other files, just by requiring it .
const config = require('path/to/config.js');
then config.data.host will be changed depend on the NODE_ENV
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
I just want to use config data in otehr file as in my comment.config.data.database
– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
add a comment |
process.env refers to the Environment Variables exists at the time you start you nodejs app . (it's part of the os)
When you deploy to cloud , usually it's handled for you already (process.env.NODE_ENV = production) .
Some cloud providers even give you the option to control it via a GUI .
But for local environment , you can use .dotenv package . (https://github.com/motdotla/dotenv)
With this package you create a .env file at the top of your project ,
and just write down NODE_ENV = local/staging/production
Please note that you can always run in shell:
export NODE_ENV=production
(WATCH FOR WHITESPACES !)
before you start you nodejs app which will also give you the effect
of controlling process.env
Using the config files in other files, just by requiring it .
const config = require('path/to/config.js');
then config.data.host will be changed depend on the NODE_ENV
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
I just want to use config data in otehr file as in my comment.config.data.database
– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
add a comment |
process.env refers to the Environment Variables exists at the time you start you nodejs app . (it's part of the os)
When you deploy to cloud , usually it's handled for you already (process.env.NODE_ENV = production) .
Some cloud providers even give you the option to control it via a GUI .
But for local environment , you can use .dotenv package . (https://github.com/motdotla/dotenv)
With this package you create a .env file at the top of your project ,
and just write down NODE_ENV = local/staging/production
Please note that you can always run in shell:
export NODE_ENV=production
(WATCH FOR WHITESPACES !)
before you start you nodejs app which will also give you the effect
of controlling process.env
Using the config files in other files, just by requiring it .
const config = require('path/to/config.js');
then config.data.host will be changed depend on the NODE_ENV
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
process.env refers to the Environment Variables exists at the time you start you nodejs app . (it's part of the os)
When you deploy to cloud , usually it's handled for you already (process.env.NODE_ENV = production) .
Some cloud providers even give you the option to control it via a GUI .
But for local environment , you can use .dotenv package . (https://github.com/motdotla/dotenv)
With this package you create a .env file at the top of your project ,
and just write down NODE_ENV = local/staging/production
Please note that you can always run in shell:
export NODE_ENV=production
(WATCH FOR WHITESPACES !)
before you start you nodejs app which will also give you the effect
of controlling process.env
Using the config files in other files, just by requiring it .
const config = require('path/to/config.js');
then config.data.host will be changed depend on the NODE_ENV
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
edited Nov 22 '18 at 17:11
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
answered Nov 22 '18 at 17:02
Mazki516Mazki516
6431517
6431517
I just want to use config data in otehr file as in my comment.config.data.database
– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
add a comment |
I just want to use config data in otehr file as in my comment.config.data.database
– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
I just want to use config data in otehr file as in my comment.
config.data.database– khushboo
Nov 22 '18 at 17:07
I just want to use config data in otehr file as in my comment.
config.data.database– khushboo
Nov 22 '18 at 17:07
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
i've updated the answer
– Mazki516
Nov 22 '18 at 17:12
add a comment |
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1
What’s your question?
– Mazki516
Nov 22 '18 at 16:36
@Mazki516 I have update my question.
– khushboo
Nov 22 '18 at 16:38
1
@khushboo still I cannot filter out a specific question from this post
– Kristianmitk
Nov 22 '18 at 16:41
@Kristianmitk I want to set dynamic config values in app. For that I have set this code. So by just one value changed, whole app will use live config data.
– khushboo
Nov 22 '18 at 16:44
I understand that, but this still does not reveal a question. In other words: whats the reason for this post?
– Kristianmitk
Nov 22 '18 at 16:58