I’m a little noob to kubernetes to be honest.
I’m trying to deploy multiple apps to an Azure Kubernetes Services cluster.
I deployed a Budibase app using helm.
Then I deployed an Nginx Ingress Controller and an Ingress to publish the app. It work well. Here is the configuration files
<code># values.yaml
# Ingress configuration
ingress:
enabled: true
className: "nginx"
annotations:
cert-manager.io/cluster-issuer: "letsencrypt-prod" # Remplacez par le nom de votre ClusterIssuer
hosts:
- host: "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
paths:
- path: /
pathType: Prefix
backend:
service:
name: proxy-service # Assurez-vous que ce nom de service correspond à votre service Budibase
port:
number: 10000
tls:
- hosts:
- "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
secretName: budibase-tls # Nom du secret Kubernetes pour stocker le certificat</code>
<code># values.yaml
# Ingress configuration
ingress:
enabled: true
className: "nginx"
annotations:
cert-manager.io/cluster-issuer: "letsencrypt-prod" # Remplacez par le nom de votre ClusterIssuer
hosts:
- host: "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
paths:
- path: /
pathType: Prefix
backend:
service:
name: proxy-service # Assurez-vous que ce nom de service correspond à votre service Budibase
port:
number: 10000
tls:
- hosts:
- "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
secretName: budibase-tls # Nom du secret Kubernetes pour stocker le certificat</code>
# values.yaml
# Ingress configuration
ingress:
enabled: true
className: "nginx"
annotations:
cert-manager.io/cluster-issuer: "letsencrypt-prod" # Remplacez par le nom de votre ClusterIssuer
hosts:
- host: "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
paths:
- path: /
pathType: Prefix
backend:
service:
name: proxy-service # Assurez-vous que ce nom de service correspond à votre service Budibase
port:
number: 10000
tls:
- hosts:
- "budibase-kube.***.******-******.***" # Remplacez par votre nom de domaine
secretName: budibase-tls # Nom du secret Kubernetes pour stocker le certificatThis work well. I can connect to the application and it generate an SSL certificate well.
Then, I tried to deploy an Infisical instance in the same cluster. I want to use the same ingress controller.
Here is the configuration file:
<code>replicaCount: 1
image:
repository: infisical/infisical
tag: latest
pullPolicy: IfNotPresent
ingress:
enabled: true
className: nginx
annotations:
cert-manager.io/cluster-issuer: letsencrypt-staging
hosts:
- host: "infisical.***.******-******.***"
paths:
- path: /
pathType: Prefix
backend:
service:
name: infisical-backend
port:
number: 8080
tls:
- hosts:
- "infisical.***.******-******.***"
secretName: infisical-tls
envFromSecret: infisical-secrets</code>
<code>replicaCount: 1
image:
repository: infisical/infisical
tag: latest
pullPolicy: IfNotPresent
ingress:
enabled: true
className: nginx
annotations:
cert-manager.io/cluster-issuer: letsencrypt-staging
hosts:
- host: "infisical.***.******-******.***"
paths:
- path: /
pathType: Prefix
backend:
service:
name: infisical-backend
port:
number: 8080
tls:
- hosts:
- "infisical.***.******-******.***"
secretName: infisical-tls
envFromSecret: infisical-secrets</code>
replicaCount: 1
image:
repository: infisical/infisical
tag: latest
pullPolicy: IfNotPresent
ingress:
enabled: true
className: nginx
annotations:
cert-manager.io/cluster-issuer: letsencrypt-staging
hosts:
- host: "infisical.***.******-******.***"
paths:
- path: /
pathType: Prefix
backend:
service:
name: infisical-backend
port:
number: 8080
tls:
- hosts:
- "infisical.***.******-******.***"
secretName: infisical-tls
envFromSecret: infisical-secretsBut with this use case. The host part of the ingress isn’t the host I’ve setup in the file. It keep being ” * “.
Here is the budibase ingress describe:
<code>Name: budibase-budibase
Labels: app.kubernetes.io/instance=budibase
app.kubernetes.io/managed-by=Helm
app.kubernetes.io/name=budibase
app.kubernetes.io/version=2.26.2
helm.sh/chart=budibase-3.0.129
Namespace: budibase
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
budibase-tls terminates budibase-kube.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
budibase-kube.***.******-******.***
/ proxy-service:10000 (10.224.0.173:10000)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-prod
meta.helm.sh/release-name: budibase
meta.helm.sh/release-namespace: budibase
Events: <none> <none></code>
<code>Name: budibase-budibase
Labels: app.kubernetes.io/instance=budibase
app.kubernetes.io/managed-by=Helm
app.kubernetes.io/name=budibase
app.kubernetes.io/version=2.26.2
helm.sh/chart=budibase-3.0.129
Namespace: budibase
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
budibase-tls terminates budibase-kube.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
budibase-kube.***.******-******.***
/ proxy-service:10000 (10.224.0.173:10000)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-prod
meta.helm.sh/release-name: budibase
meta.helm.sh/release-namespace: budibase
Events: <none> <none></code>
Name: budibase-budibase
Labels: app.kubernetes.io/instance=budibase
app.kubernetes.io/managed-by=Helm
app.kubernetes.io/name=budibase
app.kubernetes.io/version=2.26.2
helm.sh/chart=budibase-3.0.129
Namespace: budibase
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
budibase-tls terminates budibase-kube.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
budibase-kube.***.******-******.***
/ proxy-service:10000 (10.224.0.173:10000)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-prod
meta.helm.sh/release-name: budibase
meta.helm.sh/release-namespace: budibase
Events: <none> <none>And here is the infisical ingress describe:
<code>Name: infisical-ingress
Labels: app.kubernetes.io/managed-by=Helm
Namespace: infisical
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
infisical-tls terminates infisical.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
*
/ infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
/ss-webhook infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-staging
meta.helm.sh/release-name: infisical
meta.helm.sh/release-namespace: infisical
Events: <none></code>
<code>Name: infisical-ingress
Labels: app.kubernetes.io/managed-by=Helm
Namespace: infisical
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
infisical-tls terminates infisical.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
*
/ infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
/ss-webhook infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-staging
meta.helm.sh/release-name: infisical
meta.helm.sh/release-namespace: infisical
Events: <none></code>
Name: infisical-ingress
Labels: app.kubernetes.io/managed-by=Helm
Namespace: infisical
Address: ***.***.***.***
Ingress Class: nginx
Default backend: <default>
TLS:
infisical-tls terminates infisical.***.******-******.***
Rules:
Host Path Backends
---- ---- --------
*
/ infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
/ss-webhook infisical-backend:8080 (10.224.0.174:8080,10.224.0.26:8080)
Annotations: cert-manager.io/cluster-issuer: letsencrypt-staging
meta.helm.sh/release-name: infisical
meta.helm.sh/release-namespace: infisical
Events: <none>I don’t understand why the host keep being ” * ” instead of infisical..–. like I mentionned in the values.yaml file…