feat(core): add ability not to load dot env files

nrwl · Oct 14, 2022 · ad74026 · ad74026
1 parent f44637e
commit ad74026
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Showing 5 changed files with 24 additions and 14 deletions.
diff --git a/packages/nx/src/command-line/affected.ts b/packages/nx/src/command-line/affected.ts
@@ -125,7 +125,7 @@ export async function affected(
           overrides,
           null,
           extraTargetDependencies,
-          { excludeTaskDependencies: false }
+          { excludeTaskDependencies: false, loadDotEnvFiles: true }
         );
         break;
       }

diff --git a/packages/nx/src/command-line/run-many.ts b/packages/nx/src/command-line/run-many.ts
@@ -16,8 +16,9 @@ export async function runMany(
     string,
     (TargetDependencyConfig | string)[]
   > = {},
-  extraOptions = { excludeTaskDependencies: false } as {
+  extraOptions = { excludeTaskDependencies: false, loadDotEnvFiles: true } as {
     excludeTaskDependencies: boolean;
+    loadDotEnvFiles: boolean;
   }
 ) {
   performance.mark('command-execution-begins');

diff --git a/packages/nx/src/command-line/run-one.ts b/packages/nx/src/command-line/run-one.ts
@@ -24,8 +24,9 @@ export async function runOne(
     string,
     (TargetDependencyConfig | string)[]
   > = {},
-  extraOptions = { excludeTaskDependencies: false } as {
+  extraOptions = { excludeTaskDependencies: false, loadDotEnvFiles: true } as {
     excludeTaskDependencies: boolean;
+    loadDotEnvFiles: boolean;
   }
 ): Promise<void> {
   performance.mark('command-execution-begins');

diff --git a/packages/nx/src/tasks-runner/forked-process-task-runner.ts b/packages/nx/src/tasks-runner/forked-process-task-runner.ts
@@ -378,16 +378,20 @@ export class ForkedProcessTaskRunner {
   }
 
   private getDotenvVariablesForTask(task: Task) {
-    return {
-      ...this.getDotenvVariablesForForkedProcess(),
-      ...parseEnv(`.${task.target.target}.env`),
-      ...parseEnv(`.env.${task.target.target}`),
-      ...parseEnv(`${task.projectRoot}/.env`),
-      ...parseEnv(`${task.projectRoot}/.local.env`),
-      ...parseEnv(`${task.projectRoot}/.env.local`),
-      ...parseEnv(`${task.projectRoot}/.${task.target.target}.env`),
-      ...parseEnv(`${task.projectRoot}/.env.${task.target.target}`),
-    };
+    if (process.env.NX_LOAD_DOT_ENV_FILES == 'true') {
+      return {
+        ...this.getDotenvVariablesForForkedProcess(),
+        ...parseEnv(`.${task.target.target}.env`),
+        ...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`),
+        ...parseEnv(`${task.projectRoot}/.env.${task.target.target}`),
+      };
+    } else {
+      return {};
+    }
   }
 
   // endregion Environment Variables

diff --git a/packages/nx/src/tasks-runner/run-command.ts b/packages/nx/src/tasks-runner/run-command.ts
@@ -111,7 +111,7 @@ export async function runCommand(
   overrides: any,
   initiatingProject: string | null,
   extraTargetDependencies: Record<string, (TargetDependencyConfig | string)[]>,
-  extraOptions: { excludeTaskDependencies: boolean }
+  extraOptions: { excludeTaskDependencies: boolean; loadDotEnvFiles: boolean }
 ) {
   const status = await handleErrors(
     process.env.NX_VERBOSE_LOGGING === 'true',
@@ -185,6 +185,10 @@ export async function runCommand(
         lifeCycles.push(new TaskProfilingLifeCycle(process.env.NX_PROFILE));
       }
 
+      if (extraOptions.loadDotEnvFiles) {
+        process.env.NX_LOAD_DOT_ENV_FILES = 'true';
+      }
+
       const promiseOrObservable = tasksRunner(
         tasks,
         { ...runnerOptions, lifeCycle: new CompositeLifeCycle(lifeCycles) },