Feature flags

Baserow uses basic feature flags currently to allow unfinished features to be merged and/or released.

Available Feature Flags

Add/remove features flags to the list below:

Enabling feature flags

To enable specific feature flags set the environment variable FEATURE_FLAGS=feature1,feature2,feature3. Using dev.sh this would look like:

FEATURE_FLAGS=feature1,feature2,feature3 ./dev.sh xyz

You could also use a docker-compose .env file and set the FEATURE_FLAGS variable in there.

Enabling all feature flags

Use the * feature flag to enable every single feature flag without having to specify each one.

FEATURE_FLAGS=* ./dev.sh xyz

Naming convention

Feature flags should be:

1. Alphanumeric with dashes.
2. Not start or end with spaces (flags from the env variable will be trimmed for ease of use).
3. Unique per feature.

Creating a feature flag

In the Backend

# Add variable with feature flag to baserow.core.feature_flag in format
# FF_<FEATURE_NAME> = "feature_name"
# i.e. 
FF_FEATURE1 = "feature1"

# In your feature file import flag you need and feature flag function
from baserow.core.feature_flag import FF_FEATURE1, feature_flag_is_enabled 

# Use to check if feature is enabled
if feature_flag_is_enabled(FF_FEATURE1):
    # do the feature

# or if you want to raise exception if the feature is not enabled
feature_flag_is_enabled(FF_FEATURE1, raise_if_disabled=True)

In the Web-frontend

// add feature flag variable in @core/plugins/featureFlags.js in format
// FF_<FEATURE_NAME> = "feature_name"
// i.e.
export const FF_FEATURE1 = "feature1";

methods: {
    someComponentMethod()
    {
        if (this.$featureFlagIsEnabled(FF_FEATURE1)){
            // do the feature
        }
    }
}