pmb.parse._apkbuild: Use NonBugError for all errors

While it is possible for these code paths to be triggered by genuine
pmbootstrap bugs, in general these should be caused by APKBUILD. As
such, use NonBugError to reduce noise.

Part-of: https://gitlab.postmarketos.org/postmarketOS/pmbootstrap/-/merge_requests/2622

pmb/parse/_apkbuild.py

@@ -13,6 +13,7 @@ from typing import Any
 import pmb.config
 from pmb.meta import Cache
 import pmb.helpers.devices
+from pmb.helpers.exceptions import NonBugError
 import pmb.parse.version
 
 # sh variable name regex: https://stackoverflow.com/a/2821201/3527128
@@ -132,7 +133,7 @@ def read_file(path: Path) -> list[str]:
     with path.open(encoding="utf-8") as handle:
         lines = handle.readlines()
         if handle.newlines != "\n":
-            raise RuntimeError(f"Wrong line endings in APKBUILD: {path}")
+            raise NonBugError(f"Wrong line endings in APKBUILD: {path}")
     return lines
 
 
@@ -194,7 +195,7 @@ def parse_next_attribute(
         value += line.strip()
         i += 1
 
-    raise RuntimeError(
+    raise NonBugError(
         f"Can't find closing quote sign ({end_char}) for attribute '{attribute}' in: {path}"
     )
 
@@ -299,7 +300,7 @@ def _parse_subpackage(
         return
 
     if not end:
-        raise RuntimeError(
+        raise NonBugError(
             f"Could not find end of subpackage function, no line starts with "
             f"'}}' after '{prefix}' in {path}"
         )
@@ -362,7 +363,7 @@ def apkbuild(path: Path, check_pkgver: bool = True, check_pkgname: bool = True)
         if not os.path.realpath(path).endswith(suffix):
             logging.info(f"Folder: '{os.path.dirname(path)}'")
             logging.info(f"Pkgname: '{ret['pkgname']}'")
-            raise RuntimeError(
+            raise NonBugError(
                 "The pkgname must be equal to the name of the folder that contains the APKBUILD!"
             )
 
@@ -373,7 +374,7 @@ def apkbuild(path: Path, check_pkgver: bool = True, check_pkgname: bool = True)
                 "NOTE: Valid pkgvers are described here: "
                 "https://wiki.alpinelinux.org/wiki/APKBUILD_Reference#pkgver"
             )
-            raise RuntimeError(f"Invalid pkgver '{ret['pkgver']}' in APKBUILD: {path}")
+            raise NonBugError(f"Invalid pkgver '{ret['pkgver']}' in APKBUILD: {path}")
 
     # Fill cache
     return ret
@@ -402,7 +403,7 @@ def kernels(device: str) -> dict[str, str] | None:
         if not subpkgname.startswith(subpackage_prefix):
             continue
         if subpkg is None:
-            raise RuntimeError(f"Cannot find subpackage function for: {subpkgname}")
+            raise NonBugError(f"Cannot find subpackage function for: {subpkgname}")
         name = subpkgname[len(subpackage_prefix) :]
         ret[name] = subpkg["pkgdesc"]
 
@@ -446,11 +447,11 @@ def maintainers(path: Path) -> list[str] | None:
     # An APKBUILD should only have one Maintainer:,
     # in pmaports others should be defined using Co-Maintainer:
     if len(maintainers) > 1:
-        raise RuntimeError("Multiple Maintainer: lines in APKBUILD")
+        raise NonBugError("Multiple Maintainer: lines in APKBUILD")
 
     maintainers += _parse_comment_tags(lines, "Co-Maintainer")
     if "" in maintainers:
-        raise RuntimeError("Empty (Co-)Maintainer: tag")
+        raise NonBugError("Empty (Co-)Maintainer: tag")
     return maintainers