Update installentware.sh

installentware.sh

@@ -1,23 +1,81 @@
 #!/bin/sh
 
-# Entware installation script modified to use /usrdata/opt with a systemd mount unit
+#TYPE='generic'
-
-ARCH=armv7sf-k3.2
 TYPE='alternative'
 
-# Remount root filesystem as read-write
+#|---------|-----------------------|---------------|---------------|---------------------|-------------------|-------------------|----------------------|-------------------|
+#| ARCH    | aarch64-k3.10         | armv5sf-k3.2  | armv7sf-k2.6  | armv7sf-k3.2        | mipselsf-k3.4     | mipssf-k3.4       | x64-k3.2             | x86-k2.6          |
+#| LOADER  | ld-linux-aarch64.so.1 | ld-linux.so.3 | ld-linux.so.3 | ld-linux.so.3       | ld.so.1           | ld.so.1           | ld-linux-x86-64.so.2 | ld-linux.so.2     |
+#| GLIBC   | 2.27                  | 2.27          | 2.23          | 2.27                | 2.27              | 2.27              | 2.27                 | 2.23              |
+#|---------|-----------------------|---------------|---------------|---------------------|-------------------|-------------------|----------------------|-------------------|
+
+unset LD_LIBRARY_PATH
+unset LD_PRELOAD
+
+ARCH=armv7sf-k3.2
+LOADER=ld-linux.so.3
+GLIBC=2.27
+
+# Remount filesystem as read-write
 mount -o remount,rw /
 
 echo 'Info: Checking for prerequisites and creating folders...'
-if grep -qs '/opt ' /proc/mounts; then
+if [ -d /opt ]; then
-    echo 'Info: /opt is already mounted.'
+    echo 'Warning: Folder /opt exists!'
 else
-    if [ ! -d /usrdata/opt ]; then
+    mkdir /opt
-        mkdir -p /usrdata/opt
+fi
+# no need to create many folders. entware-opt package creates most
+for folder in bin etc lib/opkg tmp var/lock
+do
+  if [ -d "/opt/$folder" ]; then
+    echo "Warning: Folder /opt/$folder exists!"
+    echo 'Warning: If something goes wrong please clean /opt folder and try again.'
+  else
+    mkdir -p /opt/$folder
+  fi
+done
+
+echo 'Info: Opkg package manager deployment...'
+URL=http://bin.entware.net/${ARCH}/installer
+wget $URL/opkg -O /opt/bin/opkg
+chmod 755 /opt/bin/opkg
+wget $URL/opkg.conf -O /opt/etc/opkg.conf
+
+echo 'Info: Basic packages installation...'
+/opt/bin/opkg update
+if [ $TYPE = 'alternative' ]; then
+  /opt/bin/opkg install busybox
+fi
+/opt/bin/opkg install entware-opt
+
+# Fix for multiuser environment
+chmod 777 /opt/tmp
+
+for file in passwd group shells shadow gshadow; do
+  if [ $TYPE = 'generic' ]; then
+    if [ -f /etc/$file ]; then
+      ln -sf /etc/$file /opt/etc/$file
+    else
+      [ -f /opt/etc/$file.1 ] && cp /opt/etc/$file.1 /opt/etc/$file
     fi
-    # Create systemd mount unit to bind /usrdata/opt to /opt
+  else
-    echo "Info: Creating systemd mount unit for /opt..."
+    if [ -f /opt/etc/$file.1 ]; then
-    cat <<EOF > /etc/systemd/system/opt.mount
+      cp /opt/etc/$file.1 /opt/etc/$file
+    fi
+  fi
+done
+
+[ -f /etc/localtime ] && ln -sf /etc/localtime /opt/etc/localtime
+
+# Move /opt to /usrdata/opt after installation
+echo 'Info: Moving Entware to /usrdata/opt...'
+mkdir -p /usrdata/opt
+mv /opt/* /usrdata/opt/
+
+# Bind /usrdata/opt to /opt
+echo 'Info: Setting up /opt mount to /usrdata/opt...'
+cat <<EOF > /etc/systemd/system/opt.mount
 [Unit]
 Description=Bind /usrdata/opt to /opt
 
@@ -30,34 +88,19 @@ Options=bind
 [Install]
 WantedBy=multi-user.target
 EOF
-    systemctl daemon-reload
-    ln -s /etc/systemd/system/opt.mount /etc/systemd/system/multi-user.target.wants/opt.mount
-    systemctl start opt.mount
-fi
 
-echo 'Info: Opkg package manager deployment...'
+systemctl daemon-reload
-URL=http://bin.entware.net/${ARCH}/installer
+ln -s /etc/systemd/system/opt.mount /etc/systemd/system/multi-user.target.wants/opt.mount
-wget $URL/opkg -O /opt/bin/opkg
+systemctl start opt.mount
-chmod 755 /opt/bin/opkg
-wget $URL/opkg.conf -O /opt/etc/opkg.conf
 
-echo 'Info: Basic packages installation...'
+# Update /etc/profile for PATH
-/opt/bin/opkg update
+echo 'Info: Updating /etc/profile for PATH...'
-if [ "$TYPE" = 'alternative' ]; then
-  /opt/bin/opkg install busybox
-fi
-/opt/bin/opkg install entware-opt
-
-# Fix for multiuser environment
-chmod 777 /opt/tmp
-
-# Append /opt/bin and /opt/sbin to the system-wide PATH in /etc/profile at the beginning
 if ! grep -q 'PATH=.*opt/bin' /etc/profile; then
     sed -i 's|PATH="|PATH="/opt/bin:/opt/sbin:|' /etc/profile
 fi
 
-# Create the rc.unslung start systemd service
+# Create and enable rc.unslung service
-echo "Info: Creating systemd service for Entware initialization..."
+echo 'Info: Creating rc.unslung service...'
 cat <<EOF > /etc/systemd/system/rc.unslung.service
 [Unit]
 Description=Start Entware services
@@ -77,11 +120,11 @@ systemctl start rc.unslung.service
 
 echo 'Info: Congratulations!'
 echo 'Info: If there are no errors above then Entware was successfully initialized.'
-echo 'Info: Remember to add /opt/bin & /opt/sbin to your PATH variable.'
+echo 'Info: Add /opt/bin & /opt/sbin to $PATH variable'
-echo 'Info: Entware services will start automatically on boot.'
+echo 'Info: Add "/opt/etc/init.d/rc.unslung start" to startup script for Entware services to start'
-if [ "$TYPE" = 'alternative' ]; then
+if [ $TYPE = 'alternative' ]; then
   echo 'Info: Use ssh server from Entware for better compatibility.'
 fi
 echo 'Info: Found a Bug? Please report at https://github.com/Entware/Entware/issues'
-# Remount root filesystem as read-only
+# Remount filesystem as read-only
 mount -o remount,ro /