Fix ci

.github/kind-cluster-1.28.yaml

@@ -1,10 +1,6 @@
 kind: Cluster
 apiVersion: kind.x-k8s.io/v1alpha4
 nodes:
-- role: control-plane
-  image: "kindest/node:v1.28.9"
-- role: control-plane
-  image: "kindest/node:v1.28.9"
 - role: control-plane
   image: "kindest/node:v1.28.9"
 - role: worker

.github/kind-cluster-1.29.yaml

@@ -1,10 +1,6 @@
 kind: Cluster
 apiVersion: kind.x-k8s.io/v1alpha4
 nodes:
-- role: control-plane
-  image: "kindest/node:v1.29.4"
-- role: control-plane
-  image: "kindest/node:v1.29.4"
 - role: control-plane
   image: "kindest/node:v1.29.4"
 - role: worker

.github/kind-cluster-1.30.yaml

@@ -1,10 +1,6 @@
 kind: Cluster
 apiVersion: kind.x-k8s.io/v1alpha4
 nodes:
-- role: control-plane
-  image: "kindest/node:v1.30.2"
-- role: control-plane
-  image: "kindest/node:v1.30.2"
 - role: control-plane
   image: "kindest/node:v1.30.2"
 - role: worker

.github/workflows/on-pr.yaml

@@ -86,7 +86,7 @@ jobs:
         run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
         id: tags
       - name: Build image
-        run: VERSION="${{ steps.tags.outputs.sha_short }}" make image
+        run: VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make image
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@6e7b7d1fd3e4fef0c5fa8cce1229c54b2c9bd0d8
         with:
@@ -132,8 +132,8 @@ jobs:
         id: tags
       - name: Build artifacts
         run: |
-          VERSION="${{ steps.tags.outputs.sha_short }}" make image
-          VERSION="${{ steps.tags.outputs.sha_short }}" make manifest
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make image
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make manifest
 
       - name: Workaround "Failed to attach 1 to compat systemd cgroup /actions_job/..." on gh actions
         run: |
@@ -145,7 +145,7 @@ jobs:
           EOF
 
       # Default name for helm/kind-action kind clusters is "chart-testing"
-      - name: Create kind cluster with 5 nodes
+      - name: Create kind cluster with 3 nodes
         uses: helm/kind-action@v1.10.0
         with:
           config: .github/kind-cluster-${{ matrix.kubernetes }}.yaml
@@ -169,7 +169,7 @@ jobs:
           max_attempts: 10
           retry_wait_seconds: 60
           # DESIRED   CURRENT   READY   UP-TO-DATE   AVAILABLE should all be = to cluster_size
-          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*5.*5.*5.*5.*5'"
+          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*3.*3.*3.*3.*3'"
 
       - name: Create reboot sentinel files
         run: |
@@ -217,8 +217,8 @@ jobs:
         id: tags
       - name: Build artifacts
         run: |
-          VERSION="${{ steps.tags.outputs.sha_short }}" make image
-          VERSION="${{ steps.tags.outputs.sha_short }}" make manifest
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make image
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make manifest
 
       - name: Workaround "Failed to attach 1 to compat systemd cgroup /actions_job/..." on gh actions
         run: |
@@ -230,7 +230,7 @@ jobs:
           EOF
 
       # Default name for helm/kind-action kind clusters is "chart-testing"
-      - name: Create kind cluster with 5 nodes
+      - name: Create kind cluster with 3 nodes
         uses: helm/kind-action@v1.10.0
         with:
           config: .github/kind-cluster-${{ matrix.kubernetes }}.yaml
@@ -241,7 +241,7 @@ jobs:
 
       - name: Do not wait for an hour before detecting the rebootSentinel
         run: |
-          sed -i 's/#\(.*\)--period=1h/\1--period=30s/g' kured-ds-signal.yaml
+          sed -i 's/#\(.*\)--period=1h/\1--period=15s/g' kured-ds-signal.yaml
 
       - name: Install kured with kubectl
         run: |
@@ -254,7 +254,7 @@ jobs:
           max_attempts: 10
           retry_wait_seconds: 60
           # DESIRED   CURRENT   READY   UP-TO-DATE   AVAILABLE should all be = to cluster_size
-          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*5.*5.*5.*5.*5'"
+          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*3.*3.*3.*3.*3'"
 
       - name: Create reboot sentinel files
         run: |
@@ -303,8 +303,8 @@ jobs:
         id: tags
       - name: Build artifacts
         run: |
-          VERSION="${{ steps.tags.outputs.sha_short }}" make image
-          VERSION="${{ steps.tags.outputs.sha_short }}" make manifest
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make image
+          VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make manifest
 
       - name: Workaround "Failed to attach 1 to compat systemd cgroup /actions_job/..." on gh actions
         run: |
@@ -316,7 +316,7 @@ jobs:
           EOF
 
       # Default name for helm/kind-action kind clusters is "chart-testing"
-      - name: Create kind cluster with 5 nodes
+      - name: Create kind cluster with 3 nodes
         uses: helm/kind-action@v1.10.0
         with:
           config: .github/kind-cluster-${{ matrix.kubernetes }}.yaml
@@ -327,7 +327,7 @@ jobs:
 
       - name: Do not wait for an hour before detecting the rebootSentinel
         run: |
-          sed -i 's/#\(.*\)--period=1h/\1--period=30s/g' kured-ds.yaml
+          sed -i 's/#\(.*\)--period=1h/\1--period=15s/g' kured-ds.yaml
           sed -i 's/#\(.*\)--concurrency=1/\1--concurrency=2/g' kured-ds.yaml
 
       - name: Install kured with kubectl
@@ -341,7 +341,7 @@ jobs:
           max_attempts: 10
           retry_wait_seconds: 60
           # DESIRED   CURRENT   READY   UP-TO-DATE   AVAILABLE should all be = to cluster_size
-          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*5.*5.*5.*5.*5'"
+          command: "kubectl get ds -n kube-system kured | grep -E 'kured.*3.*3.*3.*3.*3'"
 
       - name: Create reboot sentinel files
         run: |

.github/workflows/periodics-daily.yaml

@@ -68,7 +68,7 @@ jobs:
         run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
         id: tags
       - name: Build artifacts
-        run: VERSION="${{ steps.tags.outputs.sha_short }}" make image
+        run: VERSION="${{ steps.tags.outputs.sha_short }}" DH_ORG="${{ github.repository_owner }}" make image
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@6e7b7d1fd3e4fef0c5fa8cce1229c54b2c9bd0d8
         with:

.trivyignore

@@ -0,0 +1,3 @@
+# https://pkg.go.dev/vuln/GO-2024-3106
+# Will be automatically fixed when we'll use golang 1.22.7
+CVE-2024-34156

Makefile

@@ -3,7 +3,7 @@
 
 TEMPDIR=./.tmp
 GORELEASER_CMD=$(TEMPDIR)/goreleaser
-DH_ORG=kubereboot
+DH_ORG ?= kubereboot
 VERSION=$(shell git rev-parse --short HEAD)
 SUDO=$(shell docker info >/dev/null 2>&1 || echo "sudo -E")
 

tests/kind/create-reboot-sentinels.sh

@@ -4,9 +4,10 @@
 KUBECTL_CMD="${KUBECTL_CMD:-kubectl}"
 SENTINEL_FILE="${SENTINEL_FILE:-/var/run/reboot-required}"
 
-echo "Creating reboot sentinel on all nodes"
+echo "Creating reboot sentinel on worker nodes"
 
-for nodename in $("$KUBECTL_CMD" get nodes -o name); do
+# To speed up the system, let's not kill the control plane.
+for nodename in $("$KUBECTL_CMD" get nodes -o name | grep -v control-plane); do
     docker exec "${nodename/node\//}" hostname
     docker exec "${nodename/node\//}" touch "${SENTINEL_FILE}"
 done

tests/kind/follow-coordinated-reboot.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-NODECOUNT=${NODECOUNT:-5}
+NODECOUNT=${NODECOUNT:-2}
 KUBECTL_CMD="${KUBECTL_CMD:-kubectl}"
 DEBUG="${DEBUG:-false}"
 CONTAINER_NAME_FORMAT=${CONTAINER_NAME_FORMAT:-"chart-testing-*"}
@@ -35,10 +35,12 @@ trap gather_logs_and_cleanup EXIT
 
 declare -A was_unschedulable
 declare -A has_recovered
-max_attempts="60"
-sleep_time=60
+max_attempts="200"
+sleep_time=5
 attempt_num=1
 
+# Get docker info of each of those kind containers. If one has crashed, restart it.
+
 set +o errexit
 echo "There are $NODECOUNT nodes in the cluster"
 until [ ${#was_unschedulable[@]} == "$NODECOUNT" ] && [ ${#has_recovered[@]} == "$NODECOUNT" ]
@@ -52,13 +54,14 @@ do
     #    cat "$tmp_dir"/node_output
     #fi
 
-    "$KUBECTL_CMD" get nodes -o custom-columns=NAME:.metadata.name,SCHEDULABLE:.spec.unschedulable --no-headers > "$tmp_dir"/node_output
+    "$KUBECTL_CMD" get nodes -o custom-columns=NAME:.metadata.name,SCHEDULABLE:.spec.unschedulable --no-headers | grep -v control-plane > "$tmp_dir"/node_output
     if [[ "$DEBUG" == "true" ]]; then
         # This is useful to see if a node gets stuck after drain, and doesn't
         # come back up.
         echo "Result of command $KUBECTL_CMD get nodes ... showing unschedulable nodes:"
         cat "$tmp_dir"/node_output
     fi
+
     while read -r node; do
         unschedulable=$(echo "$node" | grep true | cut -f 1 -d ' ')
         if [ -n "$unschedulable" ] && [ -z ${was_unschedulable["$unschedulable"]+x} ] ; then
@@ -70,6 +73,12 @@ do
             echo "$schedulable has recovered!"
             has_recovered["$schedulable"]=1
         fi
+
+        # If the container has crashed, restart it.
+        node_name=$(echo "$node" | cut -f 1 -d ' ')
+        stopped_container_id=$(docker container ls --filter=name="$node_name" --filter=status=exited -q)
+        if [ -n "$stopped_container_id" ]; then echo "Node $stopped_container_id needs restart"; docker start "$stopped_container_id"; echo "Container started."; fi
+
     done < "$tmp_dir"/node_output
 
     if [[ "${#has_recovered[@]}" == "$NODECOUNT" ]]; then