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URL shape

Every BCDock environment is reachable at a unique HTTPS URL under bcdock.io:

https://my-test-env-a1b2c3d4.bcdock.io/BC/
       ^^^^^^^^^^^^^^^^^^^^^                
       env name + short ID                  
                                ^^^^^^^^^^^ 
                                base zone
  • Env name - DNS-safe, 3-40 characters. You pick it at create time.
  • Short ID - 8 hex characters appended automatically so two envs with the same name can coexist.
  • Base zone - bcdock.io for production.

The URL is stable. It survives hibernation, resume, and is preserved when we move the env's compute between pools (different region, autoscaler-rebalanced, etc.). Bookmarks, AL launch.json configs, and saved BC clients keep working.

BC endpoints

Each environment exposes the standard BC HTTP surfaces at well-known paths under the env URL:

Path Purpose
/BC/ Web client (default browser landing)
/BC-dev/ Dev endpoint - bcdock env publish posts to /BC-dev/dev/apps
/BC-soap/ SOAP endpoint - Web Service Access Key auth
/BC-rest/ OData / REST endpoint - Web Service Access Key auth

The symmetric BC-{purpose} naming means every BC interface lives under the same hostname, distinguished only by path.

Use with VS Code launch.json

VS Code's AL extension reads .vscode/launch.json to know which BC server to publish to. Let the CLI emit it — the field values (especially server and serverInstance) are derived from the env's actual dev endpoint, so hand-editing them is fragile:

bcdock env launch-json my-test-env --out .vscode/launch.json

The emitted block looks like this (values derived from bcdock env get):

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "BCDock: my-test-env",
      "type": "al",
      "request": "launch",
      "environmentType": "OnPrem",
      "server": "https://my-test-env-a1b2c3d4.bcdock.io",
      "serverInstance": "BC-dev",
      "authentication": "UserPassword",
      "tenant": "default",
      "schemaUpdateMode": "Synchronize"
    }
  ]
}
launch.json field Where it comes from
server Origin of devEndpointUrl from bcdock env get.
serverInstance First path segment of devEndpointUrl - BC-dev on modern envs.
authentication UserPassword.
tenant default (BCDock envs ship with a single default tenant).
schemaUpdateMode Synchronize for compatible changes; ForceSync if you've changed table fields.

Credentials for the UserPassword flow are the BC Administrator user and the password surfaced by bcdock env get. VS Code will prompt the first time and cache in the OS credential store - bcdock env launch-json deliberately does not write credentials into the file.

For the CLI-driven AL loop (no VS Code), bcdock al compile and bcdock env publish use the dev endpoint directly - no launch.json needed. See AL extension loop.

Why this shape matters

  1. URLs are stable. An env keeps its URL across hibernation, resume, even cross-region moves. Bookmarks and launch.json configurations keep working as the platform moves the env's compute behind the scenes.
  2. HTTPS is automatic. Every env is reachable over HTTPS on first create. TLS is platform-managed; customers don't need to provision or rotate certificates.
  3. Direct HTTP to BC. bcdock env publish POSTs straight to https://<env>.bcdock.io/BC-dev/dev/apps over HTTPS - no PowerShell wrapper, no platform proxy in the data path. The same URL works from VS Code, scripts, and agents.

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