use Chainguard's version of wait-for-it image as we used in spiffe tutorials

examples/k8s/advanced/spire-chart/templates/agent-daemonset.tpl

@@ -23,8 +23,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent

examples/k8s/eks_sat/spire-agent.yaml

@@ -122,8 +122,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent

examples/k8s/k7e/base_minikube_sat/spire-agent/spire-agent-deployment.yaml

@@ -23,8 +23,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent

examples/k8s/postgres/spire-agent.yaml

@@ -98,8 +98,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent

examples/k8s/postgres/spire-server.yaml

@@ -117,8 +117,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-database:5432"]
       containers:
         - name: spire-server

examples/k8s/simple_psat/spire-agent.yaml

@@ -126,8 +126,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent

examples/k8s/simple_sat/spire-agent.yaml

@@ -98,8 +98,8 @@ spec:
         - name: init
           # This is a small image with wait-for-it, choose whatever image
           # you prefer that waits for a service to be up. This image is built
-          # from https://github.com/lqhl/wait-for-it
-          image: gcr.io/spiffe-io/wait-for-it
+          # from https://github.com/chainguard-images/images/blob/main/images/wait-for-it
+          image: cgr.dev/chainguard/wait-for-it
           args: ["-t", "30", "spire-server:8081"]
       containers:
         - name: spire-agent