SUPPORT-13291 fix installing keboola.component when there are no packages defined

.github/workflows/push.yml

@@ -1,12 +1,10 @@
 name: Keboola Component Build & Deploy Pipeline
 on:
   push:
-    branches:
-      - feature/*
-      - bug/*
-      - fix/*
+    branches-ignore:
+      - main
     tags:
-      - "*" # Skip the workflow on the main branch without tags
+      - "*"  # Skip the workflow on the main branch without tags
 
 concurrency: ci-${{ github.ref }} # to avoid tag collisions in the ECR
 env:

src/component.py

@@ -64,6 +64,8 @@ def run(self):
             os.environ["VIRTUAL_ENV"] = str(venv_path)
 
         if self.parameters.source == SourceEnum.CODE:
+            if "keboola.component" not in self.parameters.packages:
+                self.parameters.packages.insert(0, "keboola.component")
             PackageInstaller.install_packages(self.parameters.packages)
         else:
             PackageInstaller.install_packages_for_repository(base_path)

src/package_installer.py

@@ -10,15 +10,10 @@
 
 class PackageInstaller:
     @staticmethod
-    def install_packages(packages: list[str], use_pip=False):
-        if use_pip:
-            uv_args = ["pip", "install"]
-        else:
-            uv_args = ["add"]
-
+    def install_packages(packages: list[str]):
         for package in packages:
             logging.info("Installing package: %s...", package)
-            args = ["uv", *uv_args, package]
+            args = ["uv", "pip", "install", package]
             SubprocessRunner.run(args, MSG_OK, MSG_ERR)
 
     @staticmethod
@@ -36,7 +31,7 @@ def install_packages_for_repository(repository_path: Path):
         requirements_file = repository_path / "requirements.txt"
 
         # Explicitly install keboola.component in case user didn't include in their dependencies file
-        PackageInstaller.install_packages(["keboola.component"], use_pip=True)
+        PackageInstaller.install_packages(["keboola.component"])
 
         args = None
         if pyproject_file.exists() and uv_lock_file.exists():

tests/config-7_code-base-no-packages.json

@@ -0,0 +1,14 @@
+{
+  "parameters": {
+    "source": "code",
+    "packages": [],
+    "user_properties": {
+      "debug": true,
+      "rectangle_a": 3.0,
+      "rectangle_b": 4.0,
+      "endpoint": "https://www.example.com"
+    },
+    "venv": "base",
+    "code": "import sys\n\nprint(sys.executable, sys.version)\n\nfrom keboola.component import CommonInterface\n\n\nci = CommonInterface()\nprint(ci.configuration.parameters)\n"
+  }
+}

tests/config-8_code-3.13-no-packages.json

@@ -0,0 +1,14 @@
+{
+  "parameters": {
+    "source": "code",
+    "packages": [],
+    "user_properties": {
+      "debug": true,
+      "rectangle_a": 3.0,
+      "rectangle_b": 4.0,
+      "endpoint": "https://www.example.com"
+    },
+    "venv": "3.13",
+    "code": "import sys\n\nprint(sys.executable, sys.version)\n\nfrom keboola.component import CommonInterface\n\n\nci = CommonInterface()\nprint(ci.configuration.parameters)\n"
+  }
+}