remove notification url

causes build to fail, removed notification to avoid dead-url coupling

.github/workflows/docker-publish.yml

@@ -6,11 +6,7 @@ on:
       - 'master'
 env:
   IMAGE_NAME: shield
-  NOTIFICATION_URL: 'http://splitscale.systems:3030/notifications'
-  NOTIFICATION_TITLE: 'Default title'
-  NOTIFICATION_INFO: 'Default info'
-  JOB_URL: 'Default job url'
-
+
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -34,28 +30,3 @@ jobs:
           file: ./dockerfile
           push: true
           tags: ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.IMAGE_NAME }}:latest
-
-      - name: Set NOTIFICATION_TITLE, NOTIFICATION_INFO and JOB_URL
-        run: |
-          repo_name=${{ github.repository }}
-          branch_name=${GITHUB_REF#refs/heads/}
-          title="[$repo_name:$branch_name]"
-          echo "NOTIFICATION_TITLE=$title" >> $GITHUB_ENV
-
-          server_url=${{ github.server_url }}
-          repo=${{ github.repository }}
-          run_id=${{ github.run_id }}
-          job_url="$server_url/$repo/actions/runs/$run_id"
-          echo "JOB_URL=$job_url" >> $GITHUB_ENV
-
-          echo "NOTIFICATION_INFO=${{ github.event.head_commit.message }}" >> $GITHUB_ENV
-
-      - name: Check if job succeeded
-        if: ${{ success() }}
-        run: |
-          curl -X POST -H "Content-Type: application/json" -d "{\"title\":\"${{ env.NOTIFICATION_TITLE }} ${{ github.workflow }}\",\"url\":\"${{ env.JOB_URL }}\",\"content\":{\"status\":\"deployed 🚀\",\"info\":\"${{ env.NOTIFICATION_INFO }}\"}}" ${{ env.NOTIFICATION_URL }}
-
-      - name: Check if job failed
-        if: ${{ failure() }}
-        run: |
-          curl -X POST -H "Content-Type: application/json" -d "{\"title\":\"${{ env.NOTIFICATION_TITLE }} ${{ github.workflow }}\",\"url\":\"${{ env.JOB_URL }}\",\"content\":{\"status\":\"failed ❌\",\"info\":\"${{ env.NOTIFICATION_INFO }}\"}}" ${{ env.NOTIFICATION_URL }}