ci: extract pip bootstrapping into compilation/ensure_pip.py to fix yaml scalar parsing

.gitea/workflows/ci.yml

@@ -22,28 +22,7 @@ jobs:
 
       - name: Install Dependencies
         run: |
-          # 1. Ensure Python3 is present; try apt-get only if missing
-          if ! command -v python3 >/dev/null 2>&1; then
-            if command -v apt-get >/dev/null 2>&1; then
-              export DEBIAN_FRONTEND=noninteractive
-              apt-get update -y || true
-              apt-get install -y --no-install-recommends python3 || true
-            fi
-          fi
-
-          # 2. Bootstrap pip via ensurepip or version-appropriate get-pip.py
-          if ! python3 -m pip --version >/dev/null 2>&1; then
-            python3 -m ensurepip --default-pip 2>/dev/null || python3 -c "
-import sys, urllib.request, subprocess
-ver = f'{sys.version_info.major}.{sys.version_info.minor}'
-url = f'https://bootstrap.pypa.io/pip/{ver}/get-pip.py' if sys.version_info < (3, 10) else 'https://bootstrap.pypa.io/get-pip.py'
-print(f'[*] Downloading get-pip.py from {url} for Python {ver}...')
-urllib.request.urlretrieve(url, '/tmp/get-pip.py')
-subprocess.run([sys.executable, '/tmp/get-pip.py', '--break-system-packages'])
-" || true
-          fi
-
-          # 3. Upgrade pip and install project dependencies
+          python3 compilation/ensure_pip.py
           python3 -m pip install --upgrade pip --break-system-packages 2>/dev/null || python3 -m pip install --upgrade pip 2>/dev/null || true
           python3 -m pip install -r compilation/requirements.txt --break-system-packages 2>/dev/null || python3 -m pip install -r compilation/requirements.txt
 

.gitea/workflows/release.yml

@@ -21,28 +21,7 @@ jobs:
 
       - name: Install Python and Build Dependencies
         run: |
-          # 1. Ensure Python3 is present; try apt-get only if missing
-          if ! command -v python3 >/dev/null 2>&1; then
-            if command -v apt-get >/dev/null 2>&1; then
-              export DEBIAN_FRONTEND=noninteractive
-              apt-get update -y || true
-              apt-get install -y --no-install-recommends python3 || true
-            fi
-          fi
-
-          # 2. Bootstrap pip via ensurepip or version-appropriate get-pip.py
-          if ! python3 -m pip --version >/dev/null 2>&1; then
-            python3 -m ensurepip --default-pip 2>/dev/null || python3 -c "
-import sys, urllib.request, subprocess
-ver = f'{sys.version_info.major}.{sys.version_info.minor}'
-url = f'https://bootstrap.pypa.io/pip/{ver}/get-pip.py' if sys.version_info < (3, 10) else 'https://bootstrap.pypa.io/get-pip.py'
-print(f'[*] Downloading get-pip.py from {url} for Python {ver}...')
-urllib.request.urlretrieve(url, '/tmp/get-pip.py')
-subprocess.run([sys.executable, '/tmp/get-pip.py', '--break-system-packages'])
-" || true
-          fi
-
-          # 3. Upgrade pip and install pyinstaller + dependencies
+          python3 compilation/ensure_pip.py
           python3 -m pip install --upgrade pip --break-system-packages 2>/dev/null || python3 -m pip install --upgrade pip 2>/dev/null || true
           python3 -m pip install pyinstaller -r compilation/requirements.txt --break-system-packages 2>/dev/null || python3 -m pip install pyinstaller -r compilation/requirements.txt
 

compilation/ensure_pip.py

@@ -0,0 +1,41 @@
+import sys
+import subprocess
+import urllib.request
+
+def main():
+    try:
+        import pip  # noqa: F401
+        print("[+] pip is already installed.")
+        return
+    except ImportError:
+        pass
+
+    try:
+        import ensurepip
+        ensurepip.bootstrap()
+        print("[+] Successfully bootstrapped pip via ensurepip.")
+        return
+    except Exception as e:
+        print(f"[*] ensurepip bootstrap skipped ({e}), downloading get-pip.py...")
+
+    ver = f"{sys.version_info.major}.{sys.version_info.minor}"
+    url = f"https://bootstrap.pypa.io/pip/{ver}/get-pip.py" if sys.version_info < (3, 10) else "https://bootstrap.pypa.io/get-pip.py"
+    dest = "/tmp/get-pip.py" if sys.platform != "win32" else "get-pip.py"
+    
+    print(f"[*] Downloading get-pip.py from {url} for Python {ver}...")
+    try:
+        urllib.request.urlretrieve(url, dest)
+        cmd = [sys.executable, dest]
+        if sys.version_info >= (3, 11):
+            cmd.append("--break-system-packages")
+        res = subprocess.run(cmd)
+        if res.returncode == 0:
+            print("[+] Successfully installed pip via get-pip.py")
+        else:
+            # Retry without break-system-packages in case old pip version rejected it
+            subprocess.run([sys.executable, dest])
+    except Exception as ex:
+        print(f"[!] Warning during pip bootstrap: {ex}")
+
+if __name__ == "__main__":
+    main()