[ci] Adapt example paths in CI workflows

Author: salkinium

.github/workflows/linux.yml

@@ -92,15 +92,11 @@ jobs:
       - name: Examples SAMD Devices
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py feather_m4 samd samd21_xplained_pro)
+          (cd examples && ../tools/scripts/examples_compile.py feather_m4 samd)
       - name: Examples SAMG Devices
         if: always()
         run: |
           (cd examples && ../tools/scripts/examples_compile.py samg55_xplained_pro)
-      - name: Examples SAME5x Devices
-        if: always()
-        run: |
-          (cd examples && ../tools/scripts/examples_compile.py same54_xplained_pro)
       - name: Examples SAME70 Devices
         if: always()
         run: |
@@ -112,7 +108,7 @@ jobs:
       - name: Examples RP20 Devices
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py feather_rp2040 rp_pico thingplus_rp2040)
+          (cd examples && ../tools/scripts/examples_compile.py rp_pico)
       - name: Execute Python Scripts
         if: always()
         run: |
@@ -138,51 +134,43 @@ jobs:
       - name: Examples STM32F0 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery nucleo_f031k6 nucleo_f072rb nucleo_f091rc nucleo_f042k6 stm32f030f4p6_demo_board)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery nucleo_f072rb nucleo_f042k6 stm32f030f4p6_demo_board)
       - name: Examples STM32F1 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f1_discovery nucleo_f103rb olimexino_stm32 blue_pill_f103 black_pill_f103)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f1_discovery nucleo_f103rb blue_pill_f103)
       - name: Examples STM32F3 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f3_discovery nucleo_f303k8 nucleo_f303re nucleo_f334r8)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f3_discovery nucleo_f303re)
       - name: Examples STM32F7 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f746g_discovery stm32f769i_discovery nucleo_f746zg nucleo_f767zi)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f746g_discovery stm32f769i_discovery nucleo_f767zi)
       - name: Examples STM32G0 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_g070rb nucleo_g071rb)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_g071rb)
       - name: Examples STM32L0 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_l031k6 nucleo_l053r8)
-      - name: Examples STM32L1 Series
-        if: always()
-        run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_l152re stm32l1_discovery)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_l031k6)
       - name: Examples STM32L4 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32l476_discovery nucleo_l476rg nucleo_l432kc nucleo_l452re nucleo_l496zg-p)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_l476rg nucleo_l432kc nucleo_l452re)
       - name: Examples STM32L5 Series
         if: always()
         run: |
           (cd examples && ../tools/scripts/examples_compile.py nucleo_l552ze-q)
-      - name: Examples STM32U5 Series
-        if: always()
-        run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_u575zi-q)
       - name: Examples STM32G4 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_g474re nucleo_g431rb nucleo_g431kb)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_g474re)
       - name: Examples STM32H7 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_h743zi nucleo_h723zg stm32h750vbt6_devebox)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_h723zg)
 
   stm32f4-examples-1:
     runs-on: ubuntu-22.04
@@ -202,7 +190,7 @@ jobs:
       - name: Examples STM32F4 Only Discovery Board
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f4_discovery stm32f429_discovery stm32f469_discovery stm32f401_discovery)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f4_discovery stm32f469_discovery stm32f401_discovery)
 
   stm32f4-examples-2:
     runs-on: ubuntu-22.04
@@ -225,7 +213,7 @@ jobs:
       - name: Examples STM32F4 Without Discovery Board
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_f401re nucleo_f411re nucleo_f429zi nucleo_f446re nucleo_f446ze nucleo_f439zi black_pill_f401 black_pill_f411 stm32f407vet6_devebox stm32_f4ve)
+          (cd examples && ../tools/scripts/examples_compile.py nucleo_f401re nucleo_f411re nucleo_f429zi nucleo_f446re nucleo_f446ze nucleo_f439zi stm32f407vet6_devebox stm32_f4ve)
 
   avr-examples:
     runs-on: ubuntu-22.04

.github/workflows/macos.yml

@@ -70,13 +70,18 @@ jobs:
         run: |
           (cd examples && ../tools/scripts/examples_compile.py linux)
 
-      - name: Compile STM32 Examples
+      - name: Generic Examples
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_f031k6 nucleo_f103rb nucleo_f303re nucleo_f411re nucleo_f746zg)
-          (cd examples && ../tools/scripts/examples_compile.py nucleo_g071rb nucleo_l031k6 nucleo_l152re nucleo_l476rg nucleo_g474re)
+          (cd examples && ../tools/scripts/examples_compile.py generic)
+
+      - name: Compile STM32 Discovery Examples
+        if: always()
+        run: |
+          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery stm32f1_discovery stm32f3_discovery stm32f4_discovery)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f401_discovery stm32f469_discovery stm32f746g_discovery stm32f769i_discovery)
 
       - name: Compile AVR Examples
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py avr)
+          (cd examples && ../tools/scripts/examples_compile.py avr arduino_nano arduino_uno srxe)

.github/workflows/windows.yml

@@ -100,24 +100,28 @@ jobs:
         with:
           submodules: 'recursive'
 
-      - name: Hosted Examples
+      - name: Hosted Unittests
         if: always()
         shell: bash
         run: |
-          (cd examples && python ../tools/scripts/examples_compile.py linux/assert linux/block_device/ram linux/build_info linux/git linux/logger linux/printf linux/etl linux/fiber)
+          (cd test && make run-hosted-windows)
 
-      - name: Hosted Unittests
+      - name: Hosted Examples
         if: always()
         shell: bash
         run: |
-          (cd test && make run-hosted-windows)
+          (cd examples && python ../tools/scripts/examples_compile.py linux)
 
-      - name: Compile STM32 Examples
+      - name: Generic Examples
+        if: always()
+        run: |
+          (cd examples && ../tools/scripts/examples_compile.py generic)
+
+      - name: Compile STM32 Discovery Examples
         if: always()
-        shell: bash
         run: |
-          (cd examples && python ../tools/scripts/examples_compile.py nucleo_f031k6 nucleo_f103rb nucleo_f303re nucleo_f411re nucleo_f746zg)
-          (cd examples && python ../tools/scripts/examples_compile.py nucleo_g071rb nucleo_l031k6 nucleo_l152re nucleo_l476rg nucleo_g474re)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery stm32f1_discovery stm32f3_discovery stm32f4_discovery)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f401_discovery stm32f469_discovery stm32f746g_discovery stm32f769i_discovery)
 
       - name: Compile AVR Examples
         if: always()

tools/scripts/examples_check.py

@@ -52,33 +52,39 @@ def check_builds_paths(projects):
 
 	return result
 
-def _get_paths_from_ci(files):
-	paths = set()
-	for file in files:
-		matches = re.findall(r"examples_compile.py (.*?)\)", file.read_text())
-		paths |= set(m  for match in matches  for m in match.split(" "))
-	return paths
+def check_ci_workflows(folders):
+	def _check(path, missing=None):
+		path = ".github/workflows/" + path
+		matches = re.findall(r"examples_compile.py (.*?)\)", repopath(path).read_text())
+		paths = set(m  for match in matches  for m in match.split(" "))
 
-def check_is_part_of_ci(projects):
-	folders = set(p.relative_to(repopath("examples")).parts[0] for p in projects)
-	result = 0
-	# Linux files
-	paths = _get_paths_from_ci([repopath(".github/workflows/linux.yml")])
-	paths = folders - paths
-	if paths:
-		print("\nLinux CI is missing examples: '{}'"
-		      .format("', '".join(sorted(list(paths)))), file=sys.stderr)
-		print("    Please add these example folders to the appropriate CI job in\n"
-		      "    '.github/workflows/linux.yml'!")
+		if nonexistant_paths := paths - folders:
+			print("\nThe CI is trying to build examples that don't exist:\n\n- " +
+				  "\n- ".join(sorted(list(nonexistant_paths))) +
+				  "\n\n  Please remove these example folders from the CI configuration:"
+				 f"\n    '{path}'!", file=sys.stderr)
+
+		if missing is not None and (missing_paths := folders - paths - missing):
+			print("\nThe CI is missing examples:\n\n- " +
+				  "\n- ".join(sorted(list(missing_paths))) +
+				  "\n\n  Please add these example folders to the appropriate CI job in"
+				 f"\n    '{path}'!", file=sys.stderr)
+			return len(missing_paths) + len(nonexistant_paths)
 
-	return len(paths)
+		return len(nonexistant_paths)
+
+	errors = _check("linux.yml", {'rpi'})
+	errors += _check("macos.yml")
+	errors += _check("windows.yml")
+	return errors
 
 if __name__ == "__main__":
 	# Find all project files
 	projects = list(repopath("examples").rglob("*/project.xml"))
+	folders = set(p.relative_to(repopath("examples")).parts[0] for p in projects)
 	# Run a bunch of checks on them
 	result = check_builds_paths(projects)
-	result += check_is_part_of_ci(projects)
+	result += check_ci_workflows(folders)
 	# Return code if any
 	exit(result)