fix: another uv attempt

Author: Jeff Gordon

lib/uv.js

@@ -1,7 +1,6 @@
 const fse = require('fs-extra');
 const path = require('path');
 const spawn = require('child-process-ext/spawn');
-const { EOL } = require('os');
 const semver = require('semver');
 
 async function getUvVersion() {
@@ -62,43 +61,23 @@ async function uvToRequirements() {
     this.serverless.cli.log('Generating requirements.txt from uv.lock...');
   }
 
-  let res;
-
   try {
     await getUvVersion();
-    res = await spawn('uv', ['export', '--no-dev', '--frozen', '--no-hashes'], {
-      cwd: this.servicePath,
-    });
-
     fse.ensureDirSync(path.join(this.servicePath, '.serverless'));
-    fse.writeFileSync(
-      path.join(this.servicePath, '.serverless/requirements.txt'),
-      removeEditableFlagFromRequirementsString(res.stdoutBuffer)
+    const requirementsPath = path.join(
+      this.servicePath,
+      '.serverless/requirements.txt'
+    );
+    await spawn(
+      'uv',
+      ['export', '--no-dev', '--frozen', '--no-hashes', '-o', requirementsPath],
+      {
+        cwd: this.servicePath,
+      }
     );
   } finally {
     generateRequirementsProgress && generateRequirementsProgress.remove();
   }
 }
 
-/**
- *
- * @param requirementBuffer
- * @returns Buffer with editable flags remove
- */
-function removeEditableFlagFromRequirementsString(requirementBuffer) {
-  const flagStr = '-e ';
-  const commentLine = '#';
-  const lines = requirementBuffer.toString('utf8').split(EOL);
-  let updatedLines = [];
-  for (let i = 0; i < lines.length; i++) {
-    if (lines[i].startsWith(flagStr)) {
-      updatedLines.push(lines[i].substring(flagStr.length));
-    }
-    if (!lines[i].startsWith(commentLine)) {
-      updatedLines.push(lines[i]);
-    }
-  }
-  return Buffer.from(updatedLines.join(EOL));
-}
-
 module.exports = { uvToRequirements };

tests/individually/package.json

@@ -9,6 +9,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "serverless-python-requirements": "file:serverless-python-requirements-6.0.1.tgz"
+    "serverless-python-requirements": "file:serverless-python-requirements-6.1.1.tgz"
   }
 }

tests/individually_mixed_runtime/package.json

@@ -9,6 +9,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "serverless-python-requirements": "file:serverless-python-requirements-6.0.1.tgz"
+    "serverless-python-requirements": "file:serverless-python-requirements-6.1.1.tgz"
   }
 }

tests/poetry_individually/package.json

@@ -9,6 +9,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "serverless-python-requirements": "file:serverless-python-requirements-6.0.1.tgz"
+    "serverless-python-requirements": "file:serverless-python-requirements-6.1.1.tgz"
   }
 }

tests/poetry_packages/package.json

@@ -9,6 +9,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "serverless-python-requirements": "file:serverless-python-requirements-6.0.1.tgz"
+    "serverless-python-requirements": "file:serverless-python-requirements-6.1.1.tgz"
   }
 }