From efca683d101277d226052cc50d9798f47f2a3a42 Mon Sep 17 00:00:00 2001
From: Matthew Johnson <matthew.johnson@intel.com>
Date: Fri, 20 Apr 2018 16:03:30 -0700
Subject: [PATCH] Add mirror configuration for contenturl/versionurl

To allow swupd users located in geos far from the default Clear Linux
CDN to get efficient download speeds, allow them to set a mirror content
and version url under

/etc/swupd/mirror_contenturl
/etc/swupd/mirror_versionurl

Signed-off-by: Matthew Johnson <matthew.johnson@intel.com>
---
 src/globals.c | 11 +++++++++++
 src/swupd.h   |  2 ++
 2 files changed, 13 insertions(+)

diff --git a/src/globals.c b/src/globals.c
index 78210edf..9deb6d29 100644
--- a/src/globals.c
+++ b/src/globals.c
@@ -315,6 +315,12 @@ int set_content_url(char *url)
 		return 0;
 	}
 
+	/* check for mirror configuration first */
+	if (set_url(&content_url, url, MIRROR_CONTENT_URL_PATH) == 0) {
+		content_url_is_local = strncmp(content_url, "file://", 7) == 0;
+		return 0;
+	}
+
 	int ret = set_url(&content_url, url, DEFAULT_CONTENT_URL_PATH);
 	if (ret == 0) {
 		content_url_is_local = strncmp(content_url, "file://", 7) == 0;
@@ -334,6 +340,11 @@ int set_version_url(char *url)
 		return 0;
 	}
 
+	/* check for mirror configuration first */
+	if (set_url(&version_url, url, MIRROR_VERSION_URL_PATH) == 0) {
+		return 0;
+	}
+
 	return set_url(&version_url, url, DEFAULT_VERSION_URL_PATH);
 }
 
diff --git a/src/swupd.h b/src/swupd.h
index 950ff1a8..c58b1654 100644
--- a/src/swupd.h
+++ b/src/swupd.h
@@ -44,7 +44,9 @@ extern "C" {
 #define MIXED_FILE SWUPD_DEFAULTS "mixed"
 
 #define DEFAULT_VERSION_URL_PATH "/usr/share/defaults/swupd/versionurl"
+#define MIRROR_VERSION_URL_PATH "/etc/swupd/mirror_versionurl"
 #define DEFAULT_CONTENT_URL_PATH "/usr/share/defaults/swupd/contenturl"
+#define MIRROR_CONTENT_URL_PATH "/etc/swupd/mirror_contenturl"
 #define DEFAULT_FORMAT_PATH "/usr/share/defaults/swupd/format"
 
 #define DEFAULT_CONTENTURL "https://cdn.download.clearlinux.org/update/"