Oryx Helm chart impl nginx-hls-cdn

oryx-nginx-hls/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

oryx-nginx-hls/Chart.yaml

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+apiVersion: v2
+name: oryx-nginx-hls
+description: Oryx(SRS Stack) is an all-in-one, one-click, and open-source video solution for creating online
+  services on cloud or self-hosting. Built with SRS, FFmpeg, and WebRTC, it supports various protocols
+  and offers features like authentication, multi-platform streaming, recording, transcoding, virtual
+  live events, automatic HTTPS, and HTTP Open API.
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "5.15.20"
+
+home: https://helm.ossrs.io/stable
+icon: https://ossrs.io/lts/en-us/img/srs-220x234.png
+keywords:
+  - srs
+  - media
+  - video
+  - rtmp
+  - hls
+  - webrtc
+  - srt
+sources:
+  - https://github.com/ossrs/srs-helm/tree/v1.0.7/oryx
+
+maintainers:
+  - name: Winlin
+    email: [email protected]
+    url: https://github.com/ossrs/srs-helm
+
+annotations:
+  category: Infrastructure
+  licenses: MIT

oryx-nginx-hls/charts/nginx-cache/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

oryx-nginx-hls/charts/nginx-cache/Chart.yaml

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+apiVersion: v2
+name: nginx-cache
+description: A Helm chart for nginx cache
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.16.0"

oryx-nginx-hls/charts/nginx-cache/templates/NOTES.txt

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+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "nginx-cache.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch its status by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "nginx-cache.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "nginx-cache.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "nginx-cache.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
+{{- end }}

oryx-nginx-hls/charts/nginx-cache/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "nginx-cache.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "nginx-cache.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "nginx-cache.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "nginx-cache.labels" -}}
+helm.sh/chart: {{ include "nginx-cache.chart" . }}
+{{ include "nginx-cache.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "nginx-cache.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "nginx-cache.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "nginx-cache.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "nginx-cache.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

oryx-nginx-hls/charts/nginx-cache/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: nginx-config
+data:
+  nginx.edge.http.conf.template: |
+    proxy_cache_path  {{ .Values.nginxCachePath }} levels=1:2 keys_zone=srs_cache:8m max_size=1000m inactive=600m;
+    proxy_temp_path {{ .Values.nginxCachePath }}/tmp;
+
+    server {
+        listen 80 default_server;
+        listen [::]:80 default_server;
+
+        proxy_cache_valid  404 10s;
+        proxy_cache_lock on;
+        proxy_cache_lock_age 300s;
+        proxy_cache_lock_timeout 300s;
+        proxy_cache_min_uses 1;
+
+        location ~ /.+/.*\.(m3u8)$ {
+            proxy_set_header Host $host;
+            proxy_pass http://${ {{- .Values.global.oryxSvcTcp | upper | replace "-" "_"}}_SERVICE_HOST}:${ {{- .Values.global.oryxSvcTcp | upper | replace "-" "_"}}_SERVICE_PORT_HTTP}$request_uri;
+
+            proxy_cache srs_cache;
+            proxy_cache_key $scheme$proxy_host$uri$args;
+            proxy_cache_valid  200 302 ${SRS_M3U8_EXPIRE}s;
+            add_header X-Cache-Status $upstream_cache_status;
+
+            # the internal DNS of k8s cluster, keep it if use service name as address.
+            # e.g. [service name].[namespace].svc.cluster.local as address
+            # resolver kube-dns.kube-system.svc.cluster.local;
+        }
+
+        location ~ /.+/.*\.(ts)$ {
+            proxy_set_header Host $host;
+            proxy_pass http://${ {{- .Values.global.oryxSvcTcp | upper | replace "-" "_"}}_SERVICE_HOST}:${ {{- .Values.global.oryxSvcTcp | upper | replace "-" "_"}}_SERVICE_PORT_HTTP}$request_uri;
+
+            proxy_cache srs_cache;
+            proxy_cache_key $scheme$proxy_host$uri;
+            proxy_cache_valid  200 302 ${SRS_TS_EXPIRE}s;
+            add_header X-Cache-Status $upstream_cache_status;
+
+            # resolver kube-dns.kube-system.svc.cluster.local;
+        }
+    }
+
+  index.html: |
+    <html>
+    <head>
+        <title>Nginx Cache</title>
+        <meta charset="utf-8">
+        <style>
+            .code {
+                background-color: rgb(217, 222, 227);
+                padding: 2px;
+                overflow: auto;
+                font-size: 85%;
+                line-height: 1.45;
+                border-radius: 6px;
+                word-break: normal;
+                word-wrap: normal;
+                box-sizing: border-box;
+                white-space: pre;
+            }
+        </style>
+    </head>
+    <body>
+        <div>
+            <h1>Nginx</h1>
+            <p>Congratulations! Nginx Ready!<a href="https://github.com/ossrs/srs">SRS</a> works!</p>
+            <hr/>
+            <h2>Nginx Cache</h2>
+        </div>
+    </body>

oryx-nginx-hls/charts/nginx-cache/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "nginx-cache.fullname" . }}
+  labels:
+    {{- include "nginx-cache.labels" . | nindent 4 }}
+spec:
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "nginx-cache.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "nginx-cache.labels" . | nindent 8 }}
+        {{- with .Values.podLabels }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "nginx-cache.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+          livenessProbe:
+            {{- toYaml .Values.livenessProbe | nindent 12 }}
+          readinessProbe:
+            {{- toYaml .Values.readinessProbe | nindent 12 }}
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+          {{- with .Values.volumeMounts }}
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+            - name: config-volume
+              mountPath: /etc/nginx/templates/default.conf.template
+              subPath: nginx.edge.http.conf.template
+            - name: config-volume
+              mountPath: /etc/nginx/html/index.html
+              subPath: index.html
+            - name: cache-volume
+              mountPath: {{ .Values.nginxCachePath }}
+          env:
+            # Overwrite the config by conf.
+            {{- range $key, $value := .Values.conf }}
+            - name: {{ $key }}
+              value: {{ $value | quote }}
+            {{- end }}
+            {{- if .Values.global.hlsFragment }}
+            - name: SRS_M3U8_EXPIRE
+              value: {{ .Values.global.hlsFragment | quote }}
+            {{- end }}
+      volumes:
+      {{- with .Values.volumes }}
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+        - name: config-volume
+          configMap:
+            name: nginx-config
+        - name: cache-volume
+          emptyDir: {}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}