Fix Issue#1323: buildDocker.yml Github Action is failing due to Ubuntu 22.10 being deprecated (#1324)

* Remove trailing whitespaces in buildDocker.yml; move Dockerfile_medley base back to 20.04 since 22.10 deprecated.

* In Dockerfile_medley load tzdata early so as to avaoid problems later on.

* In Dockerfile_medley do an apt update before tzdata

* Changing dockerfile_medley to be based on 22.04 to take care on glibc problems in online_medley docker

.github/workflows/Dockerfile_medley

@@ -7,7 +7,7 @@
 #
 # ******************************************************************************
 
-FROM ubuntu:22.10
+FROM ubuntu:22.04
 ARG TARGETPLATFORM
 
 #  Handle ARGs, ENV variables, and LABELs
@@ -31,6 +31,12 @@ ENV LANG=C.UTF-8
 # Copy over the release deb files
 ADD ./*.deb /tmp
 
+# Get tzdata setup ahead of time
+RUN apt-get update; \
+    ln -fs /usr/share/zoneinfo/America/Los_Angeles /etc/localtime; \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y tzdata; \
+    dpkg-reconfigure --frontend noninteractive tzdata
+
 # Install Medley/Maiko and add tightvnc server and xclip to the image
 RUN apt-get update                                               \
     && apt-get install -y apt-utils                              \ 

.github/workflows/buildDocker.yml

@@ -20,7 +20,7 @@ name: 'Build/Push Docker Image'
 # Run this workflow on ...
 on:
   workflow_dispatch:
-    inputs: 
+    inputs:
       draft:
         description: "Mark this as a draft release"
         type: choice
@@ -33,7 +33,7 @@ on:
         options:
         - 'false'
         - 'true'
-  
+
   workflow_call:
     outputs:
       successful:
@@ -59,7 +59,7 @@ on:
 defaults:
   run:
     shell: bash
-    
+
 
 jobs:
 
@@ -86,7 +86,7 @@ jobs:
               echo "draft=${{ inputs.draft }}" >> $GITHUB_OUTPUT;
               echo "force=${{ inputs.force }}" >> $GITHUB_OUTPUT;
           fi
-        
+
 
 
 ######################################################################################
@@ -100,7 +100,7 @@ jobs:
     outputs:
       release_not_built: ${{ steps.check.outputs.release_not_built }}
 
-    steps: 
+    steps:
       # Checkout the actions for this repo owner
       - name: Checkout Actions
         uses: actions/checkout@v3
@@ -110,7 +110,7 @@ jobs:
       - run: mv ./Actions_${{ github.sha }}/actions ../actions && rm -rf ./Actions_${{ github.sha }}
 
       # Check if build already run for this commit
-      - name: Build already completed? 
+      - name: Build already completed?
         id: check
         continue-on-error: true
         uses: ./../actions/check-sentry-action
@@ -131,12 +131,12 @@ jobs:
     if: |
       needs.sentry.outputs.release_not_built == 'true'
       || needs.inputs.outputs.force == 'true'
-    
+
     steps:
       # Checkout latest commit
       - name: Checkout Medley
         uses: actions/checkout@v3
-  
+
       # Find latest release (draft or normal)
       # and download its assets
       - name: Download linux debs from latest (draft) release
@@ -176,10 +176,10 @@ jobs:
           docker_namespace="$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]')"
           docker_image="${docker_namespace}/${repo_name}"
           if [ "${{ needs.inputs.outputs.draft }}" = "false" ];
-          then 
+          then
               docker_tags="${docker_image}:latest,${docker_image}:${MEDLEY_RELEASE#*-}_${MAIKO_RELEASE#*-}"
               platforms="linux/amd64,linux/arm64"
-          else 
+          else
               docker_tags="${docker_image}:draft"
               platforms="linux/amd64"
           fi
@@ -242,7 +242,7 @@ jobs:
 
     needs: [inputs, sentry, build_and-push]
 
-    steps: 
+    steps:
       # Checkout the actions for this repo owner
       - name: Checkout Actions
         uses: actions/checkout@v3
@@ -257,10 +257,10 @@ jobs:
         uses: ./../actions/set-sentry-action
         with:
           tag: "docker"
-     
+
       - name: Output
         id: output
         run: |
           echo "build_successful='true'" >> ${GITHUB_OUTPUT}
-          
+
 ######################################################################################