Added basic Fedora support

ReleaseUpgradeALL.sh

@@ -29,14 +29,17 @@ while true; do
         [Dd]* )
           DoDebianReleaseUpdate=true
           DoAlpineReleaseUpdate=false
+          DoFedoraReleaseUpdate=false
         break;;
         [Aa]* )
           DoDebianReleaseUpdate=false
           DoAlpineReleaseUpdate=true
+          DoFedoraReleaseUpdate=false
         break;;
         [Bb]* )
           DoDebianReleaseUpdate=true
           DoAlpineReleaseUpdate=true
+          DoFedoraReleaseUpdate=false
         break;;
         * ) echo "Please answer with (D)Debian, (A)Alpine or (B)oth.";;
     esac
@@ -73,6 +76,21 @@ echo "Enter the Alpine version to upgrade to"
       esac
   done
 fi
+if $DoFedoraReleaseUpdate; then
+echo "Enter the Fedora version to upgrade to"
+  read NewFedoraVersionNewFedoraVersion
+  while true; do
+      read -p "Upgrade to Fedora $NewFedoraVersion, is this correct? -> yes/no?" yn
+      case $yn in
+          [Nn]* )
+              echo "Enter the Fedora version to upgrade to"
+              read NewFedoraVersion
+          ;;
+          [Yy]* ) break;;
+          * ) echo "Choose yes or no.";;
+      esac
+  done
+fi
 
 #CT updates
 if $UpdateCT; then

ReleaseUpgradeOne.sh

@@ -82,9 +82,29 @@ elif [[ "${DIST}" == *"alpine"* ]]; then
             * ) echo "Choose yes or no.";;
         esac
     done
+elif [[ "${DIST}" == *"fedora"* ]]; then
+    #Ask the wanted Fedora version
+    DoDebianReleaseUpdate=true
+    DoAlpineReleaseUpdate=true
+    DoFedoraReleaseUpdate=false
+
+    echo "Enter the Fedora version to upgrade to"
+    read NewFedoraVersionNewFedoraVersion
+    while true; do
+        read -p "Upgrade to Fedora $NewFedoraVersion, is this correct? -> yes/no?" yn
+        case $yn in
+            [Nn]* )
+                echo "Enter the Fedora version to upgrade to"
+                read NewFedoraVersion
+            ;;
+            [Yy]* ) break;;
+            * ) echo "Choose yes or no.";;
+        esac
+    done
 else
     echo "Warning: Release upgrade are supported for this distro"
     exit
 fi
 
+
 $TYPE-UpgradeRelease $ID

functions.sh

@@ -57,7 +57,7 @@ UpdatePackages () {
     elif [[ "${DIST}" == *"alpine"* ]]; then
        $INSTCALL -- apk update
        $INSTCALL -- apk upgrade
-    elif [[ "${DIST}" == *"centos"* ]]; then
+    elif [[ "${DIST}" == *"centos"* ]] || [[ "${DIST}" == *"fedora"* ]]; then
        $INSTCALL -- dnf update -y
     else
        echo "Warning: Package manager in not supported"
@@ -202,8 +202,29 @@ UpgradeRelease () {
         else
           echo "Notice: Skiped, already up-to-date"
         fi
-    elif [[ "${DIST}" == *"alpine"* ]]; then
-        echo "Notice: Release upgrade disabled for Alpine"
+    elif [[ "${DIST}" == *"fedora"* ]]; then
+        echo "Notice: Release upgrade disabled for Fedora"
+    elif [[ "${DIST}" == *"alpine"* ]] && $DoFedoraReleaseUpdate ; then
+        if [ $RELVERSION != $NewFedoraVersion ]; then
+         #Create snapshot before upgrading
+         $SNAPSHOTCMD "Before upgrade form Fedora $RELVERSION to Fedora $NewFedoraVersion" 
+         #Fully update current version
+         $INSTCALL -- dnf install dnf-plugin-system-upgrade remove-retired-packages symlinks clean-rpm-gpg-pubkey -y
+         $INSTCALL -- dnf upgrade --refresh -y
+         $INSTCALL -- system-upgrade download --releasever=$RELVERSION -y
+         $INSTCALL -- system-upgrade reboot
+         echo waiting 5 minutes for Fedora to install its update while rebooting
+         sleep 300
+         $INSTCALL -- dnf remove --duplicates -y
+         $INSTCALL -- dnf autoremove -y
+         $INSTCALL -- clean-rpm-gpg-pubkey
+         $INSTCALL -- symlinks -r -d /usr
+         DOREBOOT=true
+        else
+          echo "Notice: Skiped, already up-to-date"
+        fi
+    elif [[ "${DIST}" == *"fedora"* ]]; then
+        echo "Notice: Release upgrade disabled for Fedora"
     else
        echo "Warning: Release upgrade are supported for this distro"
        #exit 100