How to trigger firebase function on all database instances rather than default one?

0

I have 50 realtime firebase database instances which are all identical.

Is it possible to get all my firebase functions to trigger on all instances, rather than just the default instance?

I know you can do this

exports.myWriteFunction = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate((snap, context) => { ... })

But I really want to run this function on every instance...

firebase firebase-realtime-database google-cloud-functions

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

add a comment | 

0

I have 50 realtime firebase database instances which are all identical.

Is it possible to get all my firebase functions to trigger on all instances, rather than just the default instance?

I know you can do this

exports.myWriteFunction = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate((snap, context) => { ... })

But I really want to run this function on every instance...

firebase firebase-realtime-database google-cloud-functions

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

add a comment | 

0

0

0

I have 50 realtime firebase database instances which are all identical.

Is it possible to get all my firebase functions to trigger on all instances, rather than just the default instance?

I know you can do this

exports.myWriteFunction = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate((snap, context) => { ... })

But I really want to run this function on every instance...

firebase firebase-realtime-database google-cloud-functions

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

I have 50 realtime firebase database instances which are all identical.

Is it possible to get all my firebase functions to trigger on all instances, rather than just the default instance?

I know you can do this

exports.myWriteFunction = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate((snap, context) => { ... })

But I really want to run this function on every instance...

firebase firebase-realtime-database google-cloud-functions

firebase firebase-realtime-database google-cloud-functions

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

share|improve this question

share|improve this question

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

edited Nov 22 '18 at 5:44

Frank van Puffelen

237k29382408

237k29382408

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

asked Nov 22 '18 at 4:12

Paul de WitPaul de Wit

136112

136112

add a comment | 

add a comment | 

1 Answer
1

active

oldest

votes

3

There is no way to automatically associate a function with all database instances. You will have to associate it with each in your own code, although you can of course simply define a single function body that you associate all of them with:

const myfunc = (snap, context) => { ... }

exports.myWriteFunction1 = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate(myfunc)

exports.myWriteFunction2 = functions.database.instance('my-tertiary-db').ref('path/to/data').onUpdate(myfunc)

share|improve this answer

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Can I export 2 functions with the same name?
  
  – Paul de Wit
  Nov 22 '18 at 10:31
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  If I can export 2 functions with the same name how does this count towards the 1000 function quota?
  
  – Paul de Wit
  Nov 22 '18 at 11:03
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, that was just a copy/paste mistake. Updated now.
  
  – Frank van Puffelen
  Nov 22 '18 at 14:37
  

  
  
  
  

add a comment | 

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

active

oldest

votes

active

oldest

votes

3

There is no way to automatically associate a function with all database instances. You will have to associate it with each in your own code, although you can of course simply define a single function body that you associate all of them with:

const myfunc = (snap, context) => { ... }

exports.myWriteFunction1 = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate(myfunc)

exports.myWriteFunction2 = functions.database.instance('my-tertiary-db').ref('path/to/data').onUpdate(myfunc)

share|improve this answer

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Can I export 2 functions with the same name?
  
  – Paul de Wit
  Nov 22 '18 at 10:31
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  If I can export 2 functions with the same name how does this count towards the 1000 function quota?
  
  – Paul de Wit
  Nov 22 '18 at 11:03
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, that was just a copy/paste mistake. Updated now.
  
  – Frank van Puffelen
  Nov 22 '18 at 14:37
  

  
  
  
  

add a comment | 

3

There is no way to automatically associate a function with all database instances. You will have to associate it with each in your own code, although you can of course simply define a single function body that you associate all of them with:

const myfunc = (snap, context) => { ... }

exports.myWriteFunction1 = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate(myfunc)

exports.myWriteFunction2 = functions.database.instance('my-tertiary-db').ref('path/to/data').onUpdate(myfunc)

share|improve this answer

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Can I export 2 functions with the same name?
  
  – Paul de Wit
  Nov 22 '18 at 10:31
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  If I can export 2 functions with the same name how does this count towards the 1000 function quota?
  
  – Paul de Wit
  Nov 22 '18 at 11:03
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, that was just a copy/paste mistake. Updated now.
  
  – Frank van Puffelen
  Nov 22 '18 at 14:37
  

  
  
  
  

add a comment | 

3

3

3

There is no way to automatically associate a function with all database instances. You will have to associate it with each in your own code, although you can of course simply define a single function body that you associate all of them with:

const myfunc = (snap, context) => { ... }

exports.myWriteFunction1 = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate(myfunc)

exports.myWriteFunction2 = functions.database.instance('my-tertiary-db').ref('path/to/data').onUpdate(myfunc)

share|improve this answer

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

There is no way to automatically associate a function with all database instances. You will have to associate it with each in your own code, although you can of course simply define a single function body that you associate all of them with:

const myfunc = (snap, context) => { ... }

exports.myWriteFunction1 = functions.database.instance('my-secondary-db').ref('path/to/data').onUpdate(myfunc)

exports.myWriteFunction2 = functions.database.instance('my-tertiary-db').ref('path/to/data').onUpdate(myfunc)

share|improve this answer

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

share|improve this answer

share|improve this answer

edited Nov 22 '18 at 14:36

edited Nov 22 '18 at 14:36

edited Nov 22 '18 at 14:36

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

answered Nov 22 '18 at 5:46

Frank van PuffelenFrank van Puffelen

237k29382408

237k29382408

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Can I export 2 functions with the same name?
  
  – Paul de Wit
  Nov 22 '18 at 10:31
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  If I can export 2 functions with the same name how does this count towards the 1000 function quota?
  
  – Paul de Wit
  Nov 22 '18 at 11:03
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, that was just a copy/paste mistake. Updated now.
  
  – Frank van Puffelen
  Nov 22 '18 at 14:37
  

  
  
  
  

add a comment | 

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Can I export 2 functions with the same name?
  
  – Paul de Wit
  Nov 22 '18 at 10:31
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  If I can export 2 functions with the same name how does this count towards the 1000 function quota?
  
  – Paul de Wit
  Nov 22 '18 at 11:03
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Sorry, that was just a copy/paste mistake. Updated now.
  
  – Frank van Puffelen
  Nov 22 '18 at 14:37
  

  
  
  
  

Can I export 2 functions with the same name?

– Paul de Wit
Nov 22 '18 at 10:31

Can I export 2 functions with the same name?

– Paul de Wit
Nov 22 '18 at 10:31

If I can export 2 functions with the same name how does this count towards the 1000 function quota?

– Paul de Wit
Nov 22 '18 at 11:03

If I can export 2 functions with the same name how does this count towards the 1000 function quota?

– Paul de Wit
Nov 22 '18 at 11:03

Sorry, that was just a copy/paste mistake. Updated now.

– Frank van Puffelen
Nov 22 '18 at 14:37

Sorry, that was just a copy/paste mistake. Updated now.

– Frank van Puffelen
Nov 22 '18 at 14:37

add a comment | 

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