Skip to content

Commit

Permalink
change values override way in helm values file
Browse files Browse the repository at this point in the history
  • Loading branch information
unknown authored and unknown committed Jul 6, 2024
1 parent 0b534c4 commit 531b705
Show file tree
Hide file tree
Showing 3 changed files with 31 additions and 522 deletions.
291 changes: 30 additions & 261 deletions kubernetes-gitops/kubernetes-templating.yaml
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,268 +6,37 @@ metadata:
spec:
project: otus
source:
repoURL: https://raw.githubusercontent.com/Kuber-2024-04OTUS/niko2892_repo/main/
targetRevision: "0.1.0"
path: /
chart: nginx-otus
repoURL: 'https://github.com/Kuber-2024-04OTUS/niko2892_repo.git'
targetRevision: 'kubernetes-templating'
path: kubernetes-templating/nginx-otus
helm:
# valueFiles:
# - ./override-values.yaml
values: |
namespace:
- metadata:
name: homework-helm
- metadata:
name: kube-metrics
serviceAccount:
- metadata:
name: monitoring
namespace: homework-helm
- metadata:
name: kube-metrics-monitor
namespace: kube-metrics
role:
- metadata:
name: kube-metrics-monitor
namespace: kube-metrics
rules:
- apiGroups: ["metrics.k8s.io"]
resources:
- pods
verbs: ["get", "list"]
roleBinding:
- metadata:
name: kube-metrics-monitor
namespace: kube-metrics
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: kube-metrics-monitor
subjects:
- kind: ServiceAccount
name: kube-metrics-monitor
clusterRole:
- metadata:
name: monitoring-cluster-role
rules:
- nonResourceURLs: ["/metrics", "/index.html"]
verbs: ["get"]
clusterRoleBinding:
- metadata:
name: monitoring-crb
subjects:
- kind: ServiceAccount
name: monitoring
namespace: homework-helm
roleRef:
kind: ClusterRole
name: monitoring-cluster-role
apiGroup: rbac.authorization.k8s.io
pvc:
- metadata:
name: homework-pvc
namespace: homework-helm
spec:
storageClassName: "yc-network-hdd"
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
deployment:
- metadata:
name: nginx-otus
namespace: homework-helm
spec:
replicas: 2
strategy:
type: RollingUpdate
rollingUpdate:
maxUnavailable: 1
template:
spec:
serviceAccount: monitoring
nodeSelector:
homework: "true"
initContainers:
- name: init-container
securityContext:
runAsUser: 0
runAsGroup: 0
image: curlimages/curl:8.8.0
command:
- /bin/sh
- -c
- |
echo Hello World! > /init/index.html && \
echo /init/index.html writed && \
echo Hello from homepage! > /init/homepage.html && \
echo /init/homepage.html writed && \
curl -sv kube-metrics-exporter-service.kube-metrics.svc.cluster.local/metrics > /init/metrics.html && \
echo /init/metrics.html writed
volumeMounts:
- name: shared-data
mountPath: /init
containers:
- name: nginx
image: nginx
tag: "1.14.2"
ports:
- containerPort: 8000
readinessProbe:
enabled: true
httpGet:
path: /metrics.html
port: 8000
scheme: HTTP
initialDelaySeconds: 5
periodSeconds: 10
volumeMounts:
- name: shared-data
mountPath: /homework
- name: nginx-otus-conf
mountPath: /etc/nginx/conf.d
- name: homework-4-conf
mountPath: /homework/conf
lifecycle:
preStop:
exec:
command: ["rm", "-f", "/homework/index.html"]
volumes:
- name: nginx-otus-conf
configMap:
name: nginx-otus-conf
- name: homework-4-conf
configMap:
name: homework-4-conf
- name: shared-data
persistentVolumeClaim:
claimName: homework-pvc
- metadata:
name: kube-metrics-exporter
namespace: kube-metrics
labels:
app: kube-metrics-exporter
spec:
replicas: 1
selector:
matchLabels:
app: kube-metrics-exporter
template:
metadata:
labels:
app: kube-metrics-exporter
spec:
serviceAccountName: kube-metrics-monitor
containers:
- name: kube-metrics-exporter
image: itzg/kube-metrics-exporter
env:
- name: NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
service:
- metadata:
name: kube-metrics-exporter-service
namespace: kube-metrics
spec:
type: ClusterIP
selector:
app: kube-metrics-exporter
ports:
- protocol: TCP
port: 80
targetPort: 8080
- metadata:
name: nginx-otus-service
namespace: homework-helm
spec:
type: ClusterIP
selector:
app: nginx-otus
ports:
- protocol: TCP
port: 80
targetPort: 8000
ingress:
- metadata:
name: nginx-otus-ingress
namespace: homework-helm
spec:
ingressClassName: nginx
rules:
- host: homework.otus
http:
paths:
- path: /metrics
pathType: Prefix
backend:
service:
name: nginx-otus-service
port:
number: 80
- path: /
pathType: Prefix
backend:
service:
name: nginx-otus-service
port:
number: 80
configmap:
- metadata:
name: homework-4-conf
namespace: homework-helm
data:
health: "100"
player_initial_lives: "3"
ui_properties_file_name: "user-interface.properties"
power: "3000"
speed: "18"
- metadata:
name: nginx-otus-conf
namespace: homework-helm
data:
nginx.conf: |
server {
listen 8000;
listen [::]:8000;
server_name localhost;
#access_log /var/log/nginx/host.access.log main;
location / {
root /homework;
index index.php;
autoindex on;
autoindex_localtime on;
autoindex_exact_size off;
charset utf-8;
}
location /homepage {
root /homework;
try_files $uri $uri/ /homepage.html;
}
location /metrics {
root /homework;
try_files $uri $uri/ /metrics.html;
}
location ~/conf/ {
autoindex on;
root /homework;
default_type "text/html";
}
# error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
}
redis:
enabled: false
namespaceOverride: homework-helm
valueFiles:
- values.yaml
parameters:
- name: namespace[0].metadata.name
value: homework-helm
- name: serviceAccount[0].metadata.namespace
value: homework-helm
- name: clusterRoleBinding[0].subjects[0].namespace
value: homework-helm
- name: storageClass[0].metadata.namespace
value: homework-helm
- name: pvc[0].metadata.namespace
value: homework-helm
- name: pvc[0].spec.storageClassName
value: yc-network-hdd
- name: deployment[0].metadata.namespace
value: homework-helm
- name: service[1].metadata.namespace
value: homework-helm
- name: ingress[0].metadata.namespace
value: homework-helm
- name: configmap[0].metadata.namespace
value: homework-helm
- name: configmap[1].metadata.namespace
value: homework-helm
- name: redis.namespaceOverride
value: homework-helm
destination:
server: https://kubernetes.default.svc
namespace: homework-helm
Expand Down
1 change: 1 addition & 0 deletions kubernetes-gitops/otus.yaml
View file
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@ spec:
sourceRepos:
- 'https://github.com/Kuber-2024-04OTUS/niko2892_repo.git'
- 'https://raw.githubusercontent.com/Kuber-2024-04OTUS/niko2892_repo/main/'
- '[email protected]:Kuber-2024-04OTUS/niko2892_repo.git'

# Only permit applications to deploy to the guestbook namespace in the same cluster
# Destination clusters can be identified by 'server', 'name', or both.
Expand Down
Loading

0 comments on commit 531b705

Please sign in to comment.