Custom Environment Variables¶
You can define custom environment variables from the Squash admin interface.
Go to Settings -> Repositories and then click on “Settings” for a given repository. Note that the “Settings” link will only be visible for active repositories.
Each environment variable defined on this page will become available within the deployment host and docker containers.
Default Environment Variables¶
Squash automatically sets a number of environment variables during each deployment. These environment variables are made available on the deployment host server and within each docker container.
Squash will set these variables right before the
docker build or
docker-compose build process.
The full Squash deployment URL including the actual squash.io domain or the custom domain being used (if applicable) for the current deployment.
Or when using a custom domain:
This is the original branch name in GitHub including any special characters. Note that the original branch name will not always match the branch name that appears in the URL since Squash removes special characters that don’t fit within the URL schema.
This is the remaining component of all Squash deployment URLs excluding the domain name.
For this given deployment URL:
The value of SQUASH_BRANCH_WITH_ID will be: