add sdxpinn-mount-fix ipk and source

opkg-source/SDXPINN-mount-fix/CONTROL/control

@@ -1,6 +1,6 @@
-Package: SDXPINN-mount-fix
+Package: sdxpinn-mount-fix
 Version: 1.0
-Architecture: arm64
+Architecture: aarch64_cortex-a53
 Maintainer: Cameron Thompson iamromulan@github.com
 Description: Creates a usable mount space and overlay for SDXPINN modems
-Depends: libc
+Depends: libc

opkg-source/SDXPINN-mount-fix/CONTROL/postinst

@@ -1,5 +1,23 @@
 #!/bin/ash
 
+# Replace distfeeds.conf with non-working sources commented out
+# Check if the temporary distfeeds.conf file exists
+if [ -f /tmp/distfeeds.conf ]; then
+    # Backup the existing /etc/opkg/distfeeds.conf if it exists
+    if [ -f /etc/opkg/distfeeds.conf ]; then
+        cp /etc/opkg/distfeeds.conf /etc/opkg/distfeeds.conf.bak
+        echo "Backed up original /etc/opkg/distfeeds.conf to /etc/opkg/distfeeds.conf.bak"
+    fi
+
+    # Move the new distfeeds.conf from /tmp to /etc/opkg
+    mv /tmp/distfeeds.conf /etc/opkg/distfeeds.conf
+    echo "Replaced /etc/opkg/distfeeds.conf with the custom version."
+else
+    echo "Error: /tmp/distfeeds.conf not found. Cannot replace /etc/opkg/distfeeds.conf."
+    exit 1
+fi
+
+
 # Make the init script executable
 chmod +x /etc/init.d/mount-fix
 chmod +x /etc/init.d/init-overlay-watchdog

opkg-source/SDXPINN-mount-fix/CONTROL/preinst

@@ -6,10 +6,8 @@ if grep -qs '/etc ' /proc/mounts; then
     umount -lf /etc
 fi
 
-# Check if root filesystem is mounted as read-only
-if grep -qs " / " /proc/mounts | grep "(ro,"; then
-    echo "Remounting root filesystem as read-write..."
-    mount -o remount,rw /
-fi
+# Remount original rootfs as read-write 
+echo "Mounting / as read-write"
+mount -o remount,rw /
 
 exit 0

opkg-source/sdxpinn-mount-fix/build-ipk

@@ -0,0 +1,74 @@
+#!/bin/sh
+
+# Script for building OpenWRT .ipk packages using tar by iamromulan
+# Works with SDXPPINN OpenWRT - iamromulan
+# This script accepts an optional path to the directory containing the `CONTROL` and `root` directories.
+# Usage: ./build-ipk.sh [path]
+# If no path is provided, the script will look in the current directory for `CONTROL` and `root` directories.
+# This will spit out an ipk in the current directory
+
+# Check if the script is run as root. If not, rerun with sudo.
+if [ "$(id -u)" -ne 0 ]; then
+    echo "Script is not running as root. Re-executing with sudo..."
+    exec sudo "$0" "$@"
+fi
+
+# Set the default build path to the current directory
+build_path="."
+
+# Check if a path is provided as the first argument
+if [ "$1" ]; then
+    build_path="$1"
+fi
+
+# Check if the required directories are present in the specified path
+if [ ! -d "${build_path}/CONTROL" ] || [ ! -d "${build_path}/root" ]; then
+    echo "Error: CONTROL and root directories must be present in the specified path (${build_path})."
+    exit 1
+fi
+
+# Extract values from the CONTROL/control file in the specified path
+pkgname=$(grep -i '^Package:' "${build_path}/CONTROL/control" | awk '{print $2}')
+version=$(grep -i '^Version:' "${build_path}/CONTROL/control" | awk '{print $2}')
+architecture=$(grep -i '^Architecture:' "${build_path}/CONTROL/control" | awk '{print $2}')
+
+# Check if values are extracted correctly
+if [ -z "$pkgname" ] || [ -z "$version" ] || [ -z "$architecture" ]; then
+    echo "Error: Failed to extract Package, Version, or Architecture from ${build_path}/CONTROL/control."
+    exit 1
+fi
+
+# Set the final IPK name based on the extracted values
+ipkname="${pkgname}_${version}_${architecture}.ipk"
+
+# Ensure all CONTROL scripts are executable
+echo "Setting permissions for CONTROL scripts..."
+chmod +x "${build_path}/CONTROL"/*
+
+# Set ownership for CONTROL and root files
+echo "Setting ownership for all package files..."
+chown -R root:root "${build_path}/CONTROL"/*
+chown -R root:root "${build_path}/root"/*
+
+# Create control.tar.gz from the CONTROL directory
+echo "Creating control.tar.gz..."
+tar -czvf control.tar.gz -C "${build_path}/CONTROL" .
+
+# Create data.tar.gz from the root directory
+echo "Creating data.tar.gz..."
+tar -czvf data.tar.gz -C "${build_path}/root" .
+
+# Create debian-binary file (must contain exactly "2.0" without a newline)
+echo -n "2.0" > debian-binary
+chown -R root:root debian-binary
+
+# Combine the components into the final .ipk file using tar
+echo "Packaging ${ipkname}..."
+tar -czvf "$ipkname" debian-binary control.tar.gz data.tar.gz
+
+# Clean up intermediate files
+echo "Cleaning up temporary files..."
+rm -f control.tar.gz data.tar.gz debian-binary
+
+echo "IPK package ${ipkname} created successfully using tar."
+