From 9148d3c1fd9ff062566790ea2e42db28dfc7bd75 Mon Sep 17 00:00:00 2001
From: Bohan Yang <youthdna@live.com>
Date: Sat, 30 Oct 2021 22:25:37 +0800
Subject: [PATCH] Add reuse proxy

---
 README.md | 1 +
 debi.sh   | 5 +++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 248c4a8..6d8b643 100644
--- a/README.md
+++ b/README.md
@@ -110,6 +110,7 @@ Otherwise, you can run this command to revert all changes made by the script:
  * `--daily-d-i` Use latest daily build of d-i (Debian Installer) for the unreleased version: 12 (bookworm), sid (unstable)
  * `--mirror-protocol http` or `https` or `ftp`
  * `--https` alias to `--mirror-protocol https`
+ * `--reuse-proxy` Reuse the value of `http(s)_proxy` environment variable as the mirror proxy
  * `--proxy, --mirror-proxy` Set an HTTP proxy for APT and downloads
  * `--mirror-host deb.debian.org`
  * `--mirror-directory /debian`
diff --git a/debi.sh b/debi.sh
index 1127429..14becc2 100755
--- a/debi.sh
+++ b/debi.sh
@@ -306,6 +306,9 @@ while [ $# -gt 0 ]; do
             mirror_proxy=$2
             shift
             ;;
+        --reuse-proxy)
+            set_mirror_proxy
+            ;;
         --security-repository)
             security_repository=$2
             shift
@@ -531,8 +534,6 @@ EOF
     echo 'd-i network-console/start select Continue' | $save_preseed
 }
 
-set_mirror_proxy
-
 $save_preseed << EOF
 
 # Mirror settings