workflows: check status of Relay port-forward

Since we start a background process for port-forwarding Relay, we must
check if it actually succeeded or failed before allowing workflows to
continue.

Signed-off-by: Nicolas Busseneau <nicolas@isovalent.com>

.github/workflows/conformance-aks.yaml

@@ -248,6 +248,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |
@@ -279,6 +280,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |

.github/workflows/conformance-aws-cni.yaml

@@ -245,6 +245,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |

.github/workflows/conformance-eks.yaml

@@ -223,6 +223,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |
@@ -254,6 +255,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |

.github/workflows/conformance-gke.yaml

@@ -207,6 +207,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |
@@ -234,6 +235,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |
@@ -270,6 +272,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |
@@ -304,6 +307,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |

.github/workflows/conformance-kind.yaml

@@ -89,6 +89,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |
@@ -116,6 +117,7 @@ jobs:
         run: |
           cilium hubble port-forward&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Restart connectivity test pods
         run: |

.github/workflows/conformance-multicluster.yaml

@@ -262,6 +262,7 @@ jobs:
         run: |
           cilium hubble port-forward --context ${{ steps.contexts.outputs.context1 }}&
           sleep 10s
+          [[ $(pgrep -f "cilium hubble port-forward|kubectl port-forward.*hubble-relay" | wc -l) == 2 ]]
 
       - name: Run connectivity test
         run: |