build: fix permissions and stabilize ippeveprinter tests

Author: rishavtarway

.github/workflows/github-actions.yml

@@ -2,9 +2,9 @@ name: C/C++ CI
 
 on:
   push:
-    branches: [ "master" ]
+    branches: [ "master", "fix-issue-44-memory-leak" ]
   pull_request:
-    branches: [ "master" ]
+    branches: [ "master", "fix-issue-44-memory-leak" ]
 
 jobs:
   build:
@@ -21,15 +21,28 @@ jobs:
       run: make
     - name: sudo make install
       run: sudo make install
+    - name: fix permissions for dist
+      run: sudo chown -R $USER:$USER .
     - name: make dist
       run: make dist
     - name: install cups and ippeveprinter for testing
       run: sudo apt-get install cups cups-ipp-utils
     - name: start cupsd - needed for testing
       run: sudo systemctl start cups
     - name: start ippeveprinter to simulate a driverless printer
-      run: mkdir -p /tmp/ippeve/spool/ && ippeveprinter -vvvv -s 10,0 -d "/tmp/ippeve/spool/" -k "test-ippeve" &
+      run: |
+        mkdir -p /tmp/ippeve/spool/
+        nohup ippeveprinter -p 8000 -vvvv -s 10,0 -d "/tmp/ippeve/spool/" -k "test-ippeve" > /tmp/ippeve_log.txt 2>&1 &
+        # Wait up to 15 seconds for the port to open
+        for i in {1..15}; do 
+          if grep -q "Listening" /tmp/ippeve_log.txt || nc -z 127.0.0.1 8000; then
+            echo "Mock Printer is UP and LISTENING"
+            break
+          fi
+          echo "Waiting for Printer... ($i/15)"
+          sleep 1
+        done
     - name: install a permanent queue
-      run: sudo lpadmin -p test-permanent -v ipp://localhost:8000/ipp/print -m everywhere -E && sleep 5
+      run: sudo lpadmin -p test-permanent -v ipp://127.0.0.1:8000/ipp/print -m everywhere -E && sleep 5
     - name: python3 test.py
       run: python3 test.py