feat. improved motd

Author: RohitKushvaha01

core/main/src/main/assets/init-host.sh

@@ -3,7 +3,6 @@ ALPINE_DIR=$PREFIX/local/alpine
 mkdir -p $ALPINE_DIR
 
 if [ -z "$(ls -A "$ALPINE_DIR")" ]; then
-    echo "Extracting files..."
     tar -xf $PREFIX/files/alpine.tar.gz -C $ALPINE_DIR
 fi
 

core/main/src/main/assets/init.sh

@@ -6,7 +6,7 @@ cd "$XPWD"
 export PS1="\[\e[38;5;46m\]\u\[\033[39m\]@karbon \[\033[39m\]\w \[\033[0m\]\\$ "
 # shellcheck disable=SC2034
 export PIP_BREAK_SYSTEM_PACKAGES=1
-required_packages="bash gcompat glib git nano sudo file"
+required_packages="bash gcompat glib nano"
 missing_packages=""
 for pkg in $required_packages; do
     if ! apk info -e $pkg >/dev/null 2>&1; then

core/main/src/main/java/com/rk/terminal/ui/screens/terminal/MkSession.kt

@@ -1,6 +1,7 @@
 package com.rk.terminal.ui.screens.terminal
 
 import android.os.Environment
+import com.rk.libcommons.alpineDir
 import com.rk.libcommons.application
 import com.rk.libcommons.child
 import com.rk.libcommons.createFileIfNot
@@ -93,6 +94,21 @@ object MkSession {
                 }
             }
 
+            alpineDir().child("etc/motd").apply {
+                if (exists()){
+                    writeText("""Welcome to ReTerminal!
+
+The Alpine Wiki contains a large amount of how-to guides and general
+information about administrating Alpine systems.
+See <https://wiki.alpinelinux.org/>.
+
+Installing : apk install <pkg>
+Updating : apk update && apk upgrade
+
+                        """.trimIndent())
+                }
+            }
+
             pendingCommand?.env?.let {
                 env.addAll(it)
             }

core/main/src/main/java/com/rk/update/UpdateManager.kt

@@ -17,5 +17,15 @@ class UpdateManager {
             initFile.createFileIfNot()
             initFile.writeText(application!!.assets.open("init-host.sh").bufferedReader().use { it.readText() })
         }
+
+        val initFilex: File = localBinDir().child("init")
+        if(initFilex.exists()){
+            initFilex.delete()
+        }
+
+        if (initFilex.exists().not()){
+            initFilex.createFileIfNot()
+            initFilex.writeText(application!!.assets.open("init.sh").bufferedReader().use { it.readText() })
+        }
     }
 }