From 407d61a90890cb2b70d5a3661367229b7d69502d Mon Sep 17 00:00:00 2001
From: Liam Waldron <liamwaldron@everestlinux.org>
Date: Fri, 18 Oct 2024 17:58:23 -0400
Subject: [PATCH] v4.0.0-rc4 - add config parsing

---
 etc/example.cfg          | 20 ++++++++++++++++++++
 include/glacier_config.h |  3 ++-
 libglacier.c             | 18 +++++++++++++++---
 3 files changed, 37 insertions(+), 4 deletions(-)

diff --git a/etc/example.cfg b/etc/example.cfg
index 04f287a..8fe9d3e 100644
--- a/etc/example.cfg
+++ b/etc/example.cfg
@@ -41,3 +41,23 @@ GLACIER_VERBOSE = false;
 ### DO NOT EDIT ANY SETTINGS BELOW THIS LINE ###
 ### DO NOT EDIT ANY SETTINGS BELOW THIS LINE ###
 ### DO NOT EDIT ANY SETTINGS BELOW THIS LINE ###
+
+# This system profile is only present for testing purposes.
+
+# Package repository
+# This is the URL which glacier-update-pkgdb will clone
+GLACIER_REPO = "https://git.everestlinux.org/EverestLinux/epkgs-x86_64-musl";
+
+# System architecture
+# The architecture of your system's CPU
+GLACIER_ARCH = "x86_64";
+
+# Target compilation triplet
+# The triplet to be used during compilation
+GLACIER_TARGET = "x86_64-linux-musl";
+
+# System profile
+# This variable tells Glacier about your system and which packages can be installed.
+# This setting depends on the three above and should not be changed manually.
+# If you wish to migrate system profiles, see https://www.everestlinux.org/docs/musl-or-glibc
+GLACIER_SYSTEM_PROFILE = "x86_64-musl";
diff --git a/include/glacier_config.h b/include/glacier_config.h
index 2520f34..45ad128 100644
--- a/include/glacier_config.h
+++ b/include/glacier_config.h
@@ -70,6 +70,7 @@ int load_all_from_config();
 /**************************************************************************************************************/
 
 /*
+ * [[[ DEPRECATED ]]]
  * load_setting_from_config
  * DESCRIPTION: Initialize a specified from glacier.cfg.
  * PARAMETERS:
@@ -82,6 +83,6 @@ int load_all_from_config();
  * 		load_setting_from_config();
  */
 
-int load_setting_from_config(char SETTING[]);
+/* int load_setting_from_config(char SETTING[]); */
 
 #endif
diff --git a/libglacier.c b/libglacier.c
index 3abcee6..115c91d 100644
--- a/libglacier.c
+++ b/libglacier.c
@@ -185,7 +185,7 @@ init_config()
 {
 	config_init(&cfg);
 
-	if (! config_read_file(&cfg, "glacier.cfg")) {
+	if (! config_read_file(&cfg, runtime_files[0])) {
 		fprintf(stderr, "%s:%d - %s\n", config_error_file(&cfg),
 			config_error_line(&cfg), config_error_text(&cfg));
 		config_destroy(&cfg);
@@ -222,6 +222,18 @@ die_config()
  *
  */
 
+int
+load_all_from_config()
+{
+	config_lookup_bool(&cfg, "GLACIER_DO_INT_CHECK", &GLACIER_DO_INT_CHECK);
+	config_lookup_bool(&cfg, "GLACIER_VERBOSE", &GLACIER_VERBOSE);
+	
+	config_lookup_string(&cfg, "GLACIER_REPO", 	     &GLACIER_REPO);
+	config_lookup_string(&cfg, "GLACIER_ARCH",           &GLACIER_ARCH);
+	config_lookup_string(&cfg, "GLACIER_TARGET", 	     &GLACIER_TARGET);
+	config_lookup_string(&cfg, "GLACIER_SYSTEM_PROFILE", &GLACIER_SYSTEM_PROFILE);
+}
+
 /* issues with this idk
 int
 load_all_from_config()
@@ -252,9 +264,9 @@ load_all_from_config()
  *
  */
 
-int
+/* int
 load_setting_from_config(char SETTING[])
-{}
+{} */
 
 /*
  * mkworkspace