From 8d7439435788318515b56eabb3c35e93ab0c812a Mon Sep 17 00:00:00 2001
From: daxpedda <daxpedda@gmail.com>
Date: Tue, 10 Dec 2024 21:50:38 +0100
Subject: [PATCH] Re-try to start WebDriver on failure

---
 .github/workflows/test.yaml | 51 +++++++++++++++++++++++++++++++++++--
 1 file changed, 49 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 03cb46f..47bbf6b 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -133,8 +133,55 @@ jobs:
       - name: Start and set WebDriver
         if: matrix.driver.browser == true
         run: |
-          ${{ matrix.driver.binary }} --port=9000 &
-          echo "${{ matrix.driver.env }}_REMOTE=http://127.0.0.1:9000" >> $GITHUB_ENV
+          iteration=5
+
+          while true; do
+            if (( iteration == 0 )); then
+              echo "CI: Failed to start driver."
+              exit 1
+            fi
+
+            (( iteration-- ))
+
+            ${{ matrix.driver.binary }} --port=0 1>stdout 2>stderr &
+            process_pid=$!
+
+            start_time=$(date +%s)
+            
+            while [[ $((( $(date +%s) - start_time ))) -lt 5 ]]; do
+              cat stdout
+              cat stderr
+
+              if [[ $(wc -l < stderr) -gt 0 ]]; then
+                echo "CI: WebDriver failed"
+                kill -SIGKILL $process_pid || true
+                echo
+
+                echo "CI: stdout:"
+                sed 's/^/CI:    /' stdout
+                echo
+                echo "CI: stderr:"
+                sed 's/^/CI:    /' stderr
+                echo
+
+                echo "CI: Re-trying to start the WebDriver."
+
+                break
+              fi
+
+              if [[ $(wc -l < stdout) -gt 0 ]]; then
+                tail -f stdout >&1 &
+                tail -f stderr >&2 &
+
+                port=$(lsof -p $process_pid -a -i4| tail -n +2 | awk '{print $9}' | cut -d: -f2)
+                echo "${{ matrix.driver.env }}_REMOTE=http://127.0.0.1:$port" >> $GITHUB_ENV
+
+                break 2
+              fi
+
+              sleep 1
+            done
+          done
       - name: Set environment
         if: matrix.environment.name != ''
         run: echo "${{ matrix.environment.name }}=1" >> $GITHUB_ENV