add helm charts

backing-services/osrm/values.yaml

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+# Default values for osrm.
+
+# Chart name override. Defaults to chart name, i.e. "osrm".
+nameOverride: ""
+# App name override. Defaults to name built upon release name and chart name.
+fullnameOverride: ""
+
+# How many replicas of the statefulset to deploy.
+replicaCount: 1
+
+image:
+  repository: osrm/osrm-backend
+  tag: v5.22.0
+  pullPolicy: IfNotPresent
+
+imagePullSecrets: []
+
+# Init containers to add to the pod in statefulset.
+# This field is plain yaml that is inserted as-is.
+initContainers: []
+
+# Init containers to add to the pod in statefulset.
+# This field is a template string that is passed to tpl func before insertion.
+initContainersTpl: ""
+
+# Extra arguments to pass to the osrm binary.
+extraArgs: []
+
+# Extra volumes to add to the pod.
+# This field is plain yaml that is inserted as-is.
+extraVolumes: []
+#  # Example:
+#  - name: something
+#    configMap:
+#      name: some-volume
+
+# Extra volumes to add to the pod.
+# This field is a template string that is passed to tpl func before insertion.
+extraVolumesTpl: ""
+#  # Example:
+#  - name: scripts
+#    configMap:
+#      name: {{ include "osrm.fullname" . }}-scripts
+
+# Files that are stored in configmap and can be accessed from containers/initContainers.
+# This field is a map, where keys are configmap key names and values are file paths relative to chart root.
+# File contents is passed to tpl func before insertion.
+configTemplatedFiles: {}
+#  # Example:
+#  download.sh: "files/download.sh.tpl"
+#  extract.sh: "files/extract.sh.tpl"
+
+# Kubernetes Service object configuration.
+service:
+  type: ClusterIP
+  port: 80
+
+# Kubernetes Ingress object configuration.
+ingress:
+  enabled: false
+  extraLabels: {}
+  annotations: {}
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
+  className: ""
+  hosts:
+    - host: chart-example.local
+      paths: []
+  tls: []
+  #  - secretName: chart-example-tls
+  #    hosts:
+  #      - chart-example.local
+
+resources: {}
+  # requests:
+  #   cpu: 200m
+  #   memory: 256Mi
+  # limits:
+  #   cpu: 1000m
+  #   memory: 512Mi
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}
+
+livenessProbe: null
+#  httpGet:
+#    path: /route/v1/driving/13.388860,52.517037;13.385983,52.496891
+#    port: http
+
+readinessProbe: null
+#  httpGet:
+#    path: /route/v1/driving/13.388860,52.517037;13.385983,52.496891
+#    port: http
+
+# Persistence allows you to store downloaded maps in the persistent store.
+# Enable & configure this if you don't want to download the same maps each
+# time you deploy.
+persistence:
+  enabled: false
+
+  # If defined, storageClassName: <storageClass>.
+  # If set to "-", storageClassName: "", which disables dynamic provisioning.
+  # If set to null (the default), no storageClassName spec is set, choosing
+  # 'standard' storage class available with the default provisioner
+  # (gcd-pd on GKE, hostpath on minikube, etc).
+  # More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes/#class-1
+  storageClassName: null
+
+  accessModes:
+    - ReadWriteOnce
+  size: 1Gi
+
+# map configuration enables out-of-the-box map downloading from various sources and required preparations
+# (extraction, etc.).
+#
+# If you do not want to use default downloading mechanics of this chart, you can disable this.
+map:
+  # Whether the map downloading feature is enabled.
+  # If you want to manage maps yourself (e.g. mount pre-existing PV with maps to the pod),
+  # set this to false.
+  enabled: true
+
+  # Profile to be used for routing (one of "car", "bicycle", "foot")
+  profile: car
+
+  # Configures what source provider to use to download map.
+  # Supported providers:
+  # - http
+  # - gcs
+  source: http
+
+  # http section is used when chart is configured to download maps from an HTTP endpoint.
+  #
+  # HTTP mode is designed to download .pbf file from the source, extract it and run other preparation commands.
+  # Each replica in the stateful set executes these actions on its own volume and map.
+  #
+  # HTTP mode supports versioning. It downloads/extracts the map once for each version and creates corresponding
+  # lock-files "downloaded.lock", "extracted.lock". You can remove file to re-do an action, e.g. remove
+  # "downloaded.txt" to re-download the map.
+  # There is no logic to distinguish versions, so no version can be considered "old". If you want to remove old
+  # versions from the volume, you have to do it manually.
+  http:
+    # An arbitrary version for the map at the uri. Any versioning scheme can be used. This field is used only to create
+    # corresponding directory within the volume and to decide whether to download a new version of the map.
+    #
+    # Example: "20200226-1"
+    version: ""
+
+    # HTTP(S) uri to download map.
+    #
+    # Some sources/mirrors you may use:
+    # - http://download.geofabrik.de
+    # - https://download.openstreetmap.fr/extracts/
+    uri: https://download.openstreetmap.fr/extracts/europe/monaco.osm.pbf
+
+    # Set to "true" when the .md5 file is available for checksum.
+    checkMD5: false
+
+    # http mode files for config map.
+    # See top-level 'configTemplatedFiles' for documentation.
+    configTemplatedFiles:
+      download.sh: "files/http-download.sh.tpl"
+      extract.sh: "files/http-extract.sh.tpl"
+
+    # http mode init containers.
+    # See tol-level 'initContainersTpl' for documentation.
+    initContainersTpl: |-
+      - name: map-downloader
+        image: 172.16.16.2:30516/bash:5
+        imagePullPolicy: IfNotPresent
+        command:
+          - /scripts/download.sh
+        volumeMounts:
+          - name: config-files
+            mountPath: /scripts
+          - name: maps
+            mountPath: /data/maps
+      - name: map-extractor
+        image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        command:
+          - /scripts/extract.sh
+        volumeMounts:
+          - name: config-files
+            mountPath: /scripts
+          - name: maps
+            mountPath: /data/maps
+
+  # gcs section is used when chart is configured to download maps from Google Cloud Storage bucket.
+  #
+  # gcs mode is designed to do download already prepared map files in the form of tgz archive.
+  # Each replica in the stateful set downloads its own copy of map.
+  #
+  # gcs mode supports versioning. It downloads the map once for each version, and creates "ready.lock" file.
+  # If you want to re-download the map of already downloaded version on the next pod start, remove this file.
+  # There is no logic to distinguish versions, so no version can be considered "old". If you want to remove old
+  # versions from the volume, you have to do it manually.
+  gcs:
+    # An arbitrary version for the map at the uri. Any versioning scheme can be used. This field is used only to create
+    # corresponding directory within the volume and to decide whether to download a new version of the map.
+    #
+    # Example: "20200226-1"
+    version: ""
+
+    # Google Cloud Storage URI to download map archive from.
+    #
+    # Example: "gs://example-osrm-maps/20200226-1/map.tar.gz"
+    uri: ""
+
+    # To download from private gcs bucket you need google application credentials.
+    # This section allows configuring it via an externally created secret.
+    googleApplicationCredentials:
+      enabled: true
+      secretName: osrm-google-application-credentials
+      secretKey: credentials.json
+
+    # gcs mode files for config map.
+    # See top-level 'configTemplatedFiles' for documentation.
+    configTemplatedFiles:
+      download.sh: "files/gcs-download-prepared.sh.tpl"
+
+    # gcs mode init containers.
+    # See tol-level 'initContainersTpl' for documentation.
+    initContainersTpl: |-
+      - name: map-downloader
+        image: gcr.io/google.com/cloudsdktool/cloud-sdk:282.0.0-alpine
+        imagePullPolicy: IfNotPresent
+        command:
+          - /scripts/download.sh
+        {{- if .Values.map.gcs.googleApplicationCredentials.enabled }}
+        env:
+          - name: GOOGLE_APPLICATION_CREDENTIALS
+            value: /var/run/secrets/osrm/google-application-credentials/{{ .Values.map.gcs.googleApplicationCredentials.secretKey }}
+        {{- end }}
+        volumeMounts:
+          - name: config-files
+            mountPath: /scripts
+          - name: maps
+            mountPath: /data/maps
+          {{- if .Values.map.gcs.googleApplicationCredentials.enabled }}
+          - name: google-application-credentials
+            mountPath: /var/run/secrets/osrm/google-application-credentials
+            readOnly: true
+          {{- end }}
+
+    # gcs mode extra volumes.
+    # See tol-level 'extraVolumesTpl' for documentation.
+    extraVolumesTpl: |-
+      - name: google-application-credentials
+        secret:
+          secretName: {{ .Values.map.gcs.googleApplicationCredentials.secretName }}