Added a postgresql application profile. (#383)

* Added a postgres application profile. Also introducing runas to the arch_chroot of the installation, to run commands as emulated users. This is highly WIP at the moment.

* Fixing top-level-listing of profiles. As well as testing some postgres installation steps.

* Removed dupe functions.

* Added safety check in case a comment mentions the top level profile thing.

* Patching namespace corruption.

* Avoiding runtime collision due to installation not being initiated yet.

* Allow for parameterization of filesystem in guided.

Co-authored-by: Anton Hvornum <anton.feeds@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index dbc6d1b4..a7b36481 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -196,6 +196,9 @@ class Installer():
 		return sys_command(f'/usr/bin/arch-chroot {self.target} {cmd}')
 
 	def arch_chroot(self, cmd, *args, **kwargs):
+		if 'runas' in kwargs:
+			cmd = f"su - {kwargs['runas']} -c \"{cmd}\""
+			
 		return self.run_command(cmd)
 
 	def drop_to_shell(self):