How to use environment variables in Compute Engine on Google Cloud Platform? Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern) Data science time! April 2019 and salary with experience The Ask Question Wizard is Live!Setting environment variable for a Compute Engine VMWhat is the difference between Google App Engine and Google Compute Engine?Google cloud compute not recognizing any resourcesGoogle Compute Engine : Export and Import Compute-Engine(VM) infoStartup Scripts on Google Compute EngineHow to have a google cloud function communicate with google compute engine instance?Google cloud compute startup script ignored with no loggingRunning a single docker container on Google Cloud PlatformGoogle Cloud KMS server installGoogle Compute Engine: Required 'compute.zones.get' permission errorHow to link Google Cloud App Engine Web app to Google Compute engine VM instance?

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How to use environment variables in Compute Engine on Google Cloud Platform?

Announcing the arrival of Valued Associate #679: Cesar Manara

Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)

Data science time! April 2019 and salary with experience

The Ask Question Wizard is Live!Setting environment variable for a Compute Engine VMWhat is the difference between Google App Engine and Google Compute Engine?Google cloud compute not recognizing any resourcesGoogle Compute Engine : Export and Import Compute-Engine(VM) infoStartup Scripts on Google Compute EngineHow to have a google cloud function communicate with google compute engine instance?Google cloud compute startup script ignored with no loggingRunning a single docker container on Google Cloud PlatformGoogle Cloud KMS server installGoogle Compute Engine: Required 'compute.zones.get' permission errorHow to link Google Cloud App Engine Web app to Google Compute engine VM instance?

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I have an application running in Compute Engine on Google Cloud Platform which reads system environmental variables.

I wonder what is the way to put them in my instance so that the application will be able to read them in runtime.

Here is how I create an instance:

gcloud compute instances create $PROJECT_ID 
 --image-family debian-9 
 --image-project debian-cloud 
 --machine-type g1-small 
 --scopes "userinfo-email,cloud-platform" 
 --metadata-from-file startup-script=$SCRIPT 
 --metadata release-url=$BUCKET_URL 
 --zone $ZONE 
 --tags http-server

I have some security credentials, e.g. API keys, passwords, etc. which I want to upload to my instance and expose them as env vars to be read by my application.

Is there any console available for that, flag or command to automate this?

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

The same way you would do it on any other computer? More seriously, could you be more precise? What OS are you using? How do you create your compute engine? ....

– night-gold
Oct 13 '18 at 11:37

1

@night-gold on other computer I do heroku config:set API_KEY=xxx.

– Kamil Lelonek
Oct 13 '18 at 15:07

Might this be part of the answer to the question: stackoverflow.com/questions/52041092/…

– Kolban
Oct 13 '18 at 15:09

add a comment |

I have an application running in Compute Engine on Google Cloud Platform which reads system environmental variables.

I wonder what is the way to put them in my instance so that the application will be able to read them in runtime.

Here is how I create an instance:

gcloud compute instances create $PROJECT_ID 
 --image-family debian-9 
 --image-project debian-cloud 
 --machine-type g1-small 
 --scopes "userinfo-email,cloud-platform" 
 --metadata-from-file startup-script=$SCRIPT 
 --metadata release-url=$BUCKET_URL 
 --zone $ZONE 
 --tags http-server

I have some security credentials, e.g. API keys, passwords, etc. which I want to upload to my instance and expose them as env vars to be read by my application.

Is there any console available for that, flag or command to automate this?

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

The same way you would do it on any other computer? More seriously, could you be more precise? What OS are you using? How do you create your compute engine? ....

– night-gold
Oct 13 '18 at 11:37

1

@night-gold on other computer I do heroku config:set API_KEY=xxx.

– Kamil Lelonek
Oct 13 '18 at 15:07

Might this be part of the answer to the question: stackoverflow.com/questions/52041092/…

– Kolban
Oct 13 '18 at 15:09

add a comment |

I have an application running in Compute Engine on Google Cloud Platform which reads system environmental variables.

I wonder what is the way to put them in my instance so that the application will be able to read them in runtime.

Here is how I create an instance:

gcloud compute instances create $PROJECT_ID 
 --image-family debian-9 
 --image-project debian-cloud 
 --machine-type g1-small 
 --scopes "userinfo-email,cloud-platform" 
 --metadata-from-file startup-script=$SCRIPT 
 --metadata release-url=$BUCKET_URL 
 --zone $ZONE 
 --tags http-server

I have some security credentials, e.g. API keys, passwords, etc. which I want to upload to my instance and expose them as env vars to be read by my application.

Is there any console available for that, flag or command to automate this?

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

I have an application running in Compute Engine on Google Cloud Platform which reads system environmental variables.

I wonder what is the way to put them in my instance so that the application will be able to read them in runtime.

Here is how I create an instance:

gcloud compute instances create $PROJECT_ID 
 --image-family debian-9 
 --image-project debian-cloud 
 --machine-type g1-small 
 --scopes "userinfo-email,cloud-platform" 
 --metadata-from-file startup-script=$SCRIPT 
 --metadata release-url=$BUCKET_URL 
 --zone $ZONE 
 --tags http-server

I have some security credentials, e.g. API keys, passwords, etc. which I want to upload to my instance and expose them as env vars to be read by my application.

Is there any console available for that, flag or command to automate this?

google-cloud-platform google-compute-engine

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

edited Oct 13 '18 at 15:06

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

asked Oct 13 '18 at 10:40

Kamil Lelonek

9,62695277

The same way you would do it on any other computer? More seriously, could you be more precise? What OS are you using? How do you create your compute engine? ....

– night-gold
Oct 13 '18 at 11:37

1

@night-gold on other computer I do heroku config:set API_KEY=xxx.

– Kamil Lelonek
Oct 13 '18 at 15:07

Might this be part of the answer to the question: stackoverflow.com/questions/52041092/…

– Kolban
Oct 13 '18 at 15:09

add a comment |

The same way you would do it on any other computer? More seriously, could you be more precise? What OS are you using? How do you create your compute engine? ....

– night-gold
Oct 13 '18 at 11:37

1

@night-gold on other computer I do heroku config:set API_KEY=xxx.

– Kamil Lelonek
Oct 13 '18 at 15:07

Might this be part of the answer to the question: stackoverflow.com/questions/52041092/…

– Kolban
Oct 13 '18 at 15:09

The same way you would do it on any other computer? More seriously, could you be more precise? What OS are you using? How do you create your compute engine? ....

– night-gold
Oct 13 '18 at 11:37

@night-gold on other computer I do heroku config:set API_KEY=xxx.

– Kamil Lelonek
Oct 13 '18 at 15:07

Might this be part of the answer to the question: stackoverflow.com/questions/52041092/…

– Kolban
Oct 13 '18 at 15:09

add a comment |

1 Answer
1

active

oldest

votes

You can do it by connecting over SSH once you have created the instance.

It is explained in set default values in environment variables.

For example, use the export command to set the zone and region variables like:

$ export CLOUDSDK_COMPUTE_ZONE="us-central1-a"
$ export CLOUDSDK_COMPUTE_REGION="us-central1"

To make these environment variables permanent:

Alternatif-1: Using bashrc file

include these export commands in your ~/.bashrc file

you can use nano or vim to put the variables

sudo nano ~/.bashrc

then restart your terminal and cek

$ env

Alternatif-2: Using start up script

You can also use the export command within a start up script to let your metadata to become the environment variables.

Upon creating your instance you may put it directly or via a file like this:

gcloud compute instances create vm-1 
 --metadata-from-file startup-script=$HOME/startup.sh 
 --zone=us-west1-a

If the instance is already running, follow the instructions to set a startup script on a running instance .

Please remember that if you use the method of this start up script then you will need to run the script manually each time you set new variables.

Whatever method you choose, make sure your $ env setting is working correctly.
Better cek it again by restarting your instance within the shell or using the stop and start button in your console.

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

add a comment |

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You can do it by connecting over SSH once you have created the instance.

It is explained in set default values in environment variables.

For example, use the export command to set the zone and region variables like:

$ export CLOUDSDK_COMPUTE_ZONE="us-central1-a"
$ export CLOUDSDK_COMPUTE_REGION="us-central1"

To make these environment variables permanent:

Alternatif-1: Using bashrc file

include these export commands in your ~/.bashrc file

you can use nano or vim to put the variables

sudo nano ~/.bashrc

then restart your terminal and cek

$ env

Alternatif-2: Using start up script

You can also use the export command within a start up script to let your metadata to become the environment variables.

Upon creating your instance you may put it directly or via a file like this:

gcloud compute instances create vm-1 
 --metadata-from-file startup-script=$HOME/startup.sh 
 --zone=us-west1-a

If the instance is already running, follow the instructions to set a startup script on a running instance .

Please remember that if you use the method of this start up script then you will need to run the script manually each time you set new variables.

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

add a comment |

You can do it by connecting over SSH once you have created the instance.

It is explained in set default values in environment variables.

For example, use the export command to set the zone and region variables like:

$ export CLOUDSDK_COMPUTE_ZONE="us-central1-a"
$ export CLOUDSDK_COMPUTE_REGION="us-central1"

To make these environment variables permanent:

Alternatif-1: Using bashrc file

include these export commands in your ~/.bashrc file

you can use nano or vim to put the variables

sudo nano ~/.bashrc

then restart your terminal and cek

$ env

Alternatif-2: Using start up script

You can also use the export command within a start up script to let your metadata to become the environment variables.

Upon creating your instance you may put it directly or via a file like this:

gcloud compute instances create vm-1 
 --metadata-from-file startup-script=$HOME/startup.sh 
 --zone=us-west1-a

If the instance is already running, follow the instructions to set a startup script on a running instance .

Please remember that if you use the method of this start up script then you will need to run the script manually each time you set new variables.

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

add a comment |

You can do it by connecting over SSH once you have created the instance.

It is explained in set default values in environment variables.

For example, use the export command to set the zone and region variables like:

$ export CLOUDSDK_COMPUTE_ZONE="us-central1-a"
$ export CLOUDSDK_COMPUTE_REGION="us-central1"

To make these environment variables permanent:

Alternatif-1: Using bashrc file

include these export commands in your ~/.bashrc file

you can use nano or vim to put the variables

sudo nano ~/.bashrc

then restart your terminal and cek

$ env

Alternatif-2: Using start up script

You can also use the export command within a start up script to let your metadata to become the environment variables.

Upon creating your instance you may put it directly or via a file like this:

gcloud compute instances create vm-1 
 --metadata-from-file startup-script=$HOME/startup.sh 
 --zone=us-west1-a

If the instance is already running, follow the instructions to set a startup script on a running instance .

Please remember that if you use the method of this start up script then you will need to run the script manually each time you set new variables.

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

You can do it by connecting over SSH once you have created the instance.

It is explained in set default values in environment variables.

For example, use the export command to set the zone and region variables like:

$ export CLOUDSDK_COMPUTE_ZONE="us-central1-a"
$ export CLOUDSDK_COMPUTE_REGION="us-central1"

To make these environment variables permanent:

Alternatif-1: Using bashrc file

include these export commands in your ~/.bashrc file

you can use nano or vim to put the variables

sudo nano ~/.bashrc

then restart your terminal and cek

$ env

Alternatif-2: Using start up script

You can also use the export command within a start up script to let your metadata to become the environment variables.

Upon creating your instance you may put it directly or via a file like this:

gcloud compute instances create vm-1 
 --metadata-from-file startup-script=$HOME/startup.sh 
 --zone=us-west1-a

If the instance is already running, follow the instructions to set a startup script on a running instance .

Please remember that if you use the method of this start up script then you will need to run the script manually each time you set new variables.

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

edited Mar 9 at 2:45

answered Mar 8 at 23:42

Chetabahana

3,92612347

answered Mar 8 at 23:42

Chetabahana

3,92612347

answered Mar 8 at 23:42

Chetabahana

3,92612347

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

add a comment |

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

What if a machine is recreated after deployment?

– Kamil Lelonek
Mar 9 at 8:54

You can use Instance Templates. It.allows you to define the instance properties to use when creating new VM instances with identical configurations including environment variables.

– Chetabahana
Mar 9 at 23:04

add a comment |

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