From 88fcaedb61d448a81d43d32fb1485404dc789845 Mon Sep 17 00:00:00 2001
From: Jugwan Eom <zugwan@gmail.com>
Date: Tue, 7 Nov 2023 06:34:18 +0000
Subject: [PATCH 1/2] fix crds generation

---
 helm2yaml/applib/helm.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/helm2yaml/applib/helm.py b/helm2yaml/applib/helm.py
index ccae74a..d218840 100755
--- a/helm2yaml/applib/helm.py
+++ b/helm2yaml/applib/helm.py
@@ -107,6 +107,14 @@ def toSeperatedResources(self, targetdir='/output', verbose=False, local_reposit
     os.system(splitcmd)
     os.system('rm {0}{1}'.format(target,genfile))
 
+    isCrd=self.name.endswith('-crds')
+    if isCrd:
+      for entry in os.scandir(target):
+        if entry.is_file():
+          splitcmd = "awk '{f=\""+target+"/"+entry.name+"-\" NR; print $0 > f}' RS='' "+target+"/"+entry.name
+          os.system(splitcmd)
+          os.system('rm {0}{1}'.format(target,entry.name))
+
     # Rename yaml to "KIND_RESOURCENAME.yaml"
     if verbose > 0:
       print('(DEBUG) rename resource yaml files')

From a8310527e5e09e3d0c5ac0af315cfc79b1d12364 Mon Sep 17 00:00:00 2001
From: sungil <si.im@sk.com>
Date: Thu, 23 Nov 2023 15:17:54 +0000
Subject: [PATCH 2/2] bugfix: do not drop crd during redering

---
 helm2yaml/applib/helm.py | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/helm2yaml/applib/helm.py b/helm2yaml/applib/helm.py
index d218840..93f743d 100755
--- a/helm2yaml/applib/helm.py
+++ b/helm2yaml/applib/helm.py
@@ -127,7 +127,18 @@ def toSeperatedResources(self, targetdir='/output', verbose=False, local_reposit
 
           if(local_repository!=None):
             self.__replaceImages(parsed, local_repository)
-
+        except yaml.constructor.ConstructorError as exc:
+          # Very very tricky logic to avoid a exception on some crds (alertmanagerconfigs.monitoring.coreos.com)
+          lines = open(entry, 'r').readlines()
+          rkind=rname=''
+          for line in lines:
+            if 'kind: ' in line:
+              rkind=line.split('kind: ')[-1].strip()
+            if 'name: ' in line:
+              rname=line.split('name: ')[-1].strip()
+              os.rename(entry, target+'/'+ '{}_{}.yaml'.format(rkind, rname))
+              break
+          continue
         except yaml.YAMLError as exc:
           print('(WARN)',exc,":::", parsed)
         except TypeError as exc:
@@ -143,7 +154,7 @@ def toSeperatedResources(self, targetdir='/output', verbose=False, local_reposit
           os.remove(entry)
         else:
           os.rename(entry, target+'/'+refinedname)
-      else:
+      elif os.path.exists(entry):
         os.remove(entry)
 
   def get_image_list(self, verbose=False):