From f1be35cb0513024736c86dab619e6d6d98f0e8b9 Mon Sep 17 00:00:00 2001
From: Laborratte5 <laborratte5@gmail.com>
Date: Wed, 25 Mar 2026 14:22:56 +0100
Subject: [PATCH] feat: enlarge main partition

---
 provision-pi.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/provision-pi.sh b/provision-pi.sh
index 40ca328..e4a78ab 100755
--- a/provision-pi.sh
+++ b/provision-pi.sh
@@ -7,7 +7,21 @@ flash_sd () {
     xzcat --stdout $img_file | dd of=$sd_card status=progress
 }
 
+enlarge_partition () {
+    device=$1
+    partnr=2
+    echo "Resize main partition"
+    sfdisk --backup $device -N $partnr << EOF
+,+
+print
+EOF
+    echo "Resize filesystem"
+    e2fsck -f "$device"p$partnr
+    resize2fs -p "$device"p$partnr
+}
+
 read -e -p "Compressed Image file: " IMG_FILE
 read -e -p "SD Card: " SD_CARD
 
 flash_sd "$IMG_FILE" "$SD_CARD"
+enlarge_partition "$SD_CARD"