feat(core): allow loading env vars by target and configuration

nrwl · Feb 14, 2023 · bf5f755 · bf5f755
1 parent 8165459
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Showing 2 changed files with 30 additions and 10 deletions.
diff --git a/docs/shared/guides/define-environment-variables.md b/docs/shared/guides/define-environment-variables.md
@@ -9,16 +9,20 @@ the runtime of an app.
 
 By default, Nx will load any environment variables you place in the following files:
 
-1. `apps/my-app/.[target-name].env`
-2. `apps/my-app/.env.[target-name]`
-3. `apps/my-app/.local.env`
-4. `apps/my-app/.env.local`
-5. `apps/my-app/.env`
-6. `.[target-name].env`
-7. `.env.[target-name]`
-8. `.local.env`
-9. `.env.local`
-10. `.env`
+1. `apps/my-app/.[target-name].[configuration-name].env`
+2. `apps/my-app/.env.[target-name].[configuration-name]`
+3. `apps/my-app/.[target-name].env`
+4. `apps/my-app/.env.[target-name]`
+5. `apps/my-app/.local.env`
+6. `apps/my-app/.env.local`
+7. `apps/my-app/.env`
+8. `.[target-name].[configuration-name].env`
+9. `.env.[target-name].[configuration-name]`
+10. `.[target-name].env`
+11. `.env.[target-name]`
+12. `.local.env`
+13. `.env.local`
+14. `.env`
 
 {% callout type="warning" title="Order is important" %}
 Nx will move through the above list, ignoring files it can't find, and loading environment variables

diff --git a/packages/nx/src/tasks-runner/forked-process-task-runner.ts b/packages/nx/src/tasks-runner/forked-process-task-runner.ts
@@ -384,12 +384,28 @@ export class ForkedProcessTaskRunner {
       return {
         ...this.getDotenvVariablesForForkedProcess(),
         ...parseEnv(`.${task.target.target}.env`),
+        ...(task.target.configuration
+          ? parseEnv(`.${task.target.target}.${task.target.configuration}.env`)
+          : {}),
+        ...(task.target.configuration
+          ? parseEnv(`.env.${task.target.target}.${task.target.configuration}`)
+          : {}),
         ...parseEnv(`.env.${task.target.target}`),
         ...parseEnv(`${task.projectRoot}/.env`),
         ...parseEnv(`${task.projectRoot}/.local.env`),
         ...parseEnv(`${task.projectRoot}/.env.local`),
         ...parseEnv(`${task.projectRoot}/.${task.target.target}.env`),
+        ...(task.target.configuration
+          ? parseEnv(
+              `${task.projectRoot}/.${task.target.target}.${task.target.configuration}.env`
+            )
+          : {}),
         ...parseEnv(`${task.projectRoot}/.env.${task.target.target}`),
+        ...(task.target.configuration
+          ? parseEnv(
+              `${task.projectRoot}/.env.${task.target.target}.${task.target.configuration}`
+            )
+          : {}),
       };
     } else {
       return {};