Secrets Storage

Keep sensitive data on your favorite secret store provider

Codefresh has added the additional ability to resolve variables storing secrets from remote sources.

It allows the user to keep sensitive data on his/her favorite secret-store provider, and for Codefresh to request it during pipeline execution on user’s demand. Secret-Store is an additional context in Codefresh, which can be created, updated, deleted, etc, using Codefresh CLI: codefresh create context secret-store --help.

At the moment, we only support two types: Kubernetes (SAAS version) and Runtime-Kubernetes (hybrid deployments).

Note: This feature is for Enterprise accounts only.

Prerequisites (for Kubernetes secret store)

You need to have your Kubernetes cluster connected to Codefresh. (this is only for Kubernetes type secret store, for runtime-kubernetes [hybrid installation], this is not required)

Create a Secret

Create your secret in Kubernetes, i.e.

kubectl create secret generic my-secret --from-literal=key1=supersecret

kubectl create configmap my-config-map --from-literal=key1=config1

Kubernetes Secret Store (SAAS Version)

Using the Codefresh UI

On the left-hand panel, navigate to Account Settings > Integrations > Secret Store and select Configure.

Click on Add Provider and select Kubernetes secret store.

For Kubernetes secret store, you will need to define out the following fields:

• Name: a unique name given to your context, which will be referenced in codefresh.yaml later.
• Cluster: the name of the cluster as it is configured in Codefresh
• Namespace: the namespace where the secret exists
• Resource name: the name of the secret

You can toggle between ConfigMap or Secret, and also toggle the accessibility for users on this account.

Using the Codefresh CLI

To create a secret store context for Kubernetes, run:

codefresh create context secret-store kubernetes "$NAME_IN_CODEFRESH" --cluster "$CLUSTER" --namespace "$NAMESPACE" --resource-type "$TYPE" --resource-name ”$NAME”

or, for our example:

codefresh create context secret-store kubernetes "test" --cluster "[email protected]" --namespace "default" --resource-type secret --resource-name "my-secret"

Where:

• $NAME_IN_CODEFRESH is a unique name given to your context, which will be referenced in codefresh.yaml later.
• $CLUSTER is the name of the cluster as it is configured in Codefresh
• $NAMESPACE is the Kubernetes namespace
• $TYPE is of either secret or configmap
  • if secret, data will be base64 decoded during resolution
  • if configmap, data will be replaced as is
• $RESOURCE_NAME is the name of the secret (optional)

Runtime Secret Store (Hybrid Installation)

Using the Codefresh UI

On the left-hand panel, navigate to Account Settings > Integrations > Secret Store and select Configure.

Click on Add Provider and select Runtime secret store.

For Runtime secret store, you need to define the following fields:

• Name: a unique name given to your context, which will be referenced in codefresh.yaml later.
• Resource name: the name of the secret
• Runtime environment: select from the dropdown any runtime environments you have installed.

You can toggle between ConfigMap or Secret, and also toggle the accessibility for users on this account.

Using the Codefresh CLI

To create a secret store context for Runtime-Kubernetes environments (behind the firewall), run:

codefresh create context secret-store kubernetes-runtime "$NAME_IN_CODEFRESH"  --runtime "$RUNTIME_NAME" --resource-type "$TYPE" --resource-name ”$NAME”

or, for our example:

codefresh create context secret-store kubernetes-runtime "test" --runtime "gke_firstkubernetes-176201_us-central1-a_anna-demo" --resource-type secret --resource-name "my-secret"

Where:

• $NAME_IN_CODEFRESH is a unique name given to your context, which will be referenced in codefresh.yaml later.
• $CLUSTER is the name of the cluster as it is configured in Codefresh
• $NAMESPACE is the Kubernetes namespace
• $TYPE is of either secret or configmap
  • if secret, data will be base64 decoded during resolution
  • if configmap, data will be replaced as is
• $RESOURCE_NAME is the name of the secret (optional)
• $RUNTIME_NAME is the name of the run-time environment to be configured as secret store. If not set, any runtime-environment will be considered.

Usage

The syntax for using the secret is ${{secrets.NAME_IN_CODEFRESH.KEY}}.

Note that if you did not include the resource-name as a part of your secret store context creation, the syntax for using your secret differs slightly: The syntax is: ${{[email protected]}} The previous KEY portion is now made of two parts separated using @, where the left side is the name of the resource in the namespace, and the right side the key in that resource.

To use the secret in your pipeline, you have two options:

Define it as a pipeline variable:

codefresh.yaml

version: '1.0'
steps:
  step:
    type: freestyle
    arguments:
      image: alpine
      commands:
        - echo $SECRET

Or use it directly in your yaml

codefresh.yaml

version: '1.0'
steps:
  step:
    type: freestyle
    arguments:
      image: alpine
      environment:
        - SECRET=${{secrets.test.key1}}
      commands:
        - echo $SECRET

What to Read Next

• Shared Configuration
• Git triggers
• Running pipelines locally
• Debugging Pipelines