chore: use dynamic deno executable path

packages/backend/cli/commands/dev.ts

@@ -9,6 +9,7 @@ import { migrateModeSchema } from "./../util.ts";
 import { ensurePostgresRunning, getDefaultDatabaseUrl } from "../../toolchain/postgres/mod.ts";
 import { InternalState } from "../../toolchain/internal_api/state.ts";
 import { createAndStartProjectInternalApiRouter } from "../../toolchain/internal_api/mod.ts";
+import { denoExecutablePath } from "../../toolchain/utils/deno.ts";
 
 export const optsSchema = z.object({
 	build: z.boolean().default(true),
@@ -75,7 +76,7 @@ export async function execute(opts: Opts) {
 
 			// Run entrypoint
 			const entrypointPath = projectCachePath(project, ENTRYPOINT_PATH);
-			const cmd = await new Deno.Command("deno", {
+			const cmd = await new Deno.Command(denoExecutablePath(), {
 				args: [
 					"run",
 					...args,

packages/backend/cli/commands/format.ts

@@ -2,6 +2,7 @@ import { z } from "zod";
 import { globalOptsSchema, initProject } from "../common.ts";
 import { listSourceFiles } from "../../toolchain/project/mod.ts";
 import { UserError } from "../../toolchain/error/mod.ts";
+import { denoExecutablePath } from "../../toolchain/utils/deno.ts";
 
 export const optsSchema = globalOptsSchema.extend({
 	check: z.boolean().nullable(),
@@ -14,7 +15,7 @@ export async function execute(opts: Opts) {
 
 	const sourceFiles = await listSourceFiles(project, { localOnly: true });
 
-	const cmd = await new Deno.Command("deno", {
+	const cmd = await new Deno.Command(denoExecutablePath(), {
 		args: [
 			"fmt",
 			...opts.check ? ["--check"] : [],

packages/backend/cli/commands/lint.ts

@@ -2,6 +2,7 @@ import { z } from "zod";
 import { globalOptsSchema, initProject } from "../common.ts";
 import { listSourceFiles } from "../../toolchain/project/mod.ts";
 import { UserError } from "../../toolchain/error/mod.ts";
+import { denoExecutablePath } from "../../toolchain/utils/deno.ts";
 
 export const optsSchema = z.object({
 	// Add any command-specific options here
@@ -14,7 +15,7 @@ export async function execute(opts: Opts) {
 
 	const sourceFiles = await listSourceFiles(project, { localOnly: true });
 
-	const cmd = await new Deno.Command("deno", {
+	const cmd = await new Deno.Command(denoExecutablePath(), {
 		args: [
 			"lint",
 			...sourceFiles,

packages/backend/cli/commands/test.ts

@@ -9,6 +9,7 @@ import { UserError } from "../../toolchain/error/mod.ts";
 import { info } from "../../toolchain/term/status.ts";
 import { migrateModeSchema } from "./../util.ts";
 import { ensurePostgresRunning, getDefaultDatabaseUrl } from "../../toolchain/postgres/mod.ts";
+import { denoExecutablePath } from "../../toolchain/utils/deno.ts";
 
 export const optsSchema = z.object({
 	build: z.boolean().default(true),
@@ -96,7 +97,7 @@ export async function execute(opts: Opts) {
 
 			// Run tests
 			info("Testing", testingModules.join(", "));
-			const cmd = await new Deno.Command("deno", {
+			const cmd = await new Deno.Command(denoExecutablePath(), {
 				args: [
 					"test",
 					...args,

packages/backend/toolchain/build/gen/code_builder.ts

@@ -1,6 +1,7 @@
 import dedent from "dedent";
 import { dirname, format as formatPath, isAbsolute, parse as parsePath, relative, resolve } from "@std/path";
 import { autoGenHeader } from "../misc.ts";
+import { denoExecutablePath } from "../../utils/deno.ts";
 
 export enum Lang {
 	Typescript,
@@ -166,7 +167,7 @@ async function mkdirFor(path: string) {
 }
 async function writeFmt(path: string, source: string) {
 	await Deno.writeTextFile(path, source);
-	const formatResult = await new Deno.Command("deno", {
+	const formatResult = await new Deno.Command(denoExecutablePath(), {
 		args: ["fmt", path],
 	}).output();
 	if (!formatResult.success) {

packages/backend/toolchain/build/plan/project.ts

@@ -23,6 +23,7 @@ import { migratePush } from "../../migrate/push.ts";
 import { migrateApply } from "../../migrate/apply.ts";
 import { migrateGenerate } from "../../migrate/generate.ts";
 import { generateSdk } from "../../sdk/generate.ts";
+import { denoExecutablePath } from "../../utils/deno.ts";
 
 export async function planProjectBuild(
 	buildState: BuildState,
@@ -273,7 +274,7 @@ export async function planProjectBuild(
 			name: "Check",
 			description: "entrypoint.ts",
 			async build() {
-				const checkOutput = await new Deno.Command("deno", {
+				const checkOutput = await new Deno.Command(denoExecutablePath(), {
 					args: ["check", "--quiet", projectCachePath(project, "entrypoint.ts")],
 					signal,
 				}).output();

packages/backend/toolchain/drizzle.ts

@@ -9,6 +9,7 @@ import dedent from "dedent";
 import { compileDbSchemaHelper } from "./build/gen/db_schema.ts";
 import { DRIZZLE_KIT_PACKAGE, DRIZZLE_ORM_PACKAGE, PG_PACKAGE } from "./drizzle_consts.ts";
 import { getDefaultDatabaseUrl } from "./postgres/mod.ts";
+import { denoExecutablePath } from "./utils/deno.ts";
 
 export interface RunCommandOpts {
 	args: string[];
@@ -86,7 +87,7 @@ export async function runDrizzleCommand(project: Project, module: Module, opts:
 	// Install dependencies
 	//
 	// This uses node_modules since drizzle-kit depends on being able to import `drizzle-orm`.
-	const denoCache = await new Deno.Command("deno", {
+	const denoCache = await new Deno.Command(denoExecutablePath(), {
 		args: ["cache", "--node-modules-dir", DRIZZLE_ORM_PACKAGE, DRIZZLE_KIT_PACKAGE, PG_PACKAGE],
 		cwd: tempDir,
 		signal,
@@ -96,7 +97,7 @@ export async function runDrizzleCommand(project: Project, module: Module, opts:
 	}
 
 	// Run drizzle-kit
-	const drizzleOutput = await new Deno.Command("deno", {
+	const drizzleOutput = await new Deno.Command(denoExecutablePath(), {
 		// TODO: Specify drizzle version
 		args: ["run", "-A", "--node-modules-dir", DRIZZLE_KIT_PACKAGE, "--config", "database.config.json", ...opts.args],
 		cwd: tempDir,

packages/backend/toolchain/utils/deno.ts

@@ -0,0 +1,4 @@
+export function denoExecutablePath(): string {
+  return Deno.execPath();
+}
+