module-nvidia-current: Add comar script and meta packages

2020-07-05 15:35:54 +02:00
parent 63c5adf0c9
commit 1059b4e268
3 changed files with 86 additions and 0 deletions
@@ -0,0 +1,32 @@
+#!/usr/bin/python
+
+import os
+
+def postInstall(fromVersion, fromRelease, toVersion, toRelease):
+    if os.path.exists("/etc/default/grub"):
+        fileContent = open("/etc/default/grub").readlines()
+        new = []
+        for line in fileContent:
+            line = line.strip()
+            if line.startswith("#GRUB_CMDLINE_LINUX="): line = line[1:]
+            if line.startswith("GRUB_CMDLINE_LINUX="):
+                if not "rd.driver.blacklist=nouveau" in line:
+                    if not line[-2] == '"': line = "%s \"" % line[:-1]
+                    line = "%srd.driver.blacklist=nouveau\"" % line[:-1]
+            new.append(line)
+        with open("/etc/default/grub", "w") as f: f.write("\n".join(new))
+        os.system("grub2-mkconfig -o /boot/grub2/grub.cfg")
+
+def postRemove():
+    if os.path.exists("/etc/default/grub"):
+        fileContent = open("/etc/default/grub").readlines()
+        new = []
+        for line in fileContent:
+            line = line.strip()
+            if line.startswith("GRUB_CMDLINE_LINUX="):
+                if not "rd.driver.blacklist=nouveau" in line: return
+                line = "%s\"" % line[:-1-len("rd.driver.blacklist=nouveau")]
+                if line[-2] == " ": line = "%s\"" % line[:-2]
+            new.append(line)
+        with open("/etc/default/grub", "w") as f: f.write("\n".join(new))
+        os.system("grub2-mkconfig -o /boot/grub2/grub.cfg")