diff options
| -rw-r--r-- | kubernetes/cli/values.yaml | 45 | ||||
| -rw-r--r-- | kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl | 79 |
2 files changed, 97 insertions, 27 deletions
diff --git a/kubernetes/cli/values.yaml b/kubernetes/cli/values.yaml index c521fb8c84..4dcee4568c 100644 --- a/kubernetes/cli/values.yaml +++ b/kubernetes/cli/values.yaml @@ -35,33 +35,24 @@ certInitializer: cadi_latitude: "0.0" credsPath: /opt/app/osaaf/local aaf_add_config: | - echo "*** retrieving password for keystore and trustore" - export $(/opt/app/aaf_config/bin/agent.sh local showpass \ - {{.Values.fqi}} {{ .Values.fqdn }} | grep '^c' | xargs -0) - if [ -z "$cadi_keystore_password_p12" ] - then - echo " /!\ certificates retrieval failed" - exit 1 - else - echo "*** transform AAF certs into pem files" - mkdir -p {{ .Values.credsPath }}/certs - keytool -exportcert -rfc -file {{ .Values.credsPath }}/certs/cacert.pem \ - -keystore {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.trust.jks \ - -alias ca_local_0 \ - -storepass $cadi_truststore_password - openssl pkcs12 -in {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.p12 \ - -nokeys -out {{ .Values.credsPath }}/certs/cert.pem \ - -passin pass:$cadi_keystore_password_p12 \ - -passout pass:$cadi_keystore_password_p12 - echo "*** generating needed file" - cat {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.key \ - {{ .Values.credsPath }}/certs/cert.pem \ - {{ .Values.credsPath }}/certs/cacert.pem \ - > {{ .Values.credsPath }}/certs/fullchain.pem; - cat {{ .Values.credsPath }}/certs/fullchain.pem - echo "*** change ownership of certificates to targeted user" - chown -R 33 {{ .Values.credsPath }} - fi + echo "*** transform AAF certs into pem files" + mkdir -p {{ .Values.credsPath }}/certs + keytool -exportcert -rfc -file {{ .Values.credsPath }}/certs/cacert.pem \ + -keystore {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.trust.jks \ + -alias ca_local_0 \ + -storepass $cadi_truststore_password + openssl pkcs12 -in {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.p12 \ + -nokeys -out {{ .Values.credsPath }}/certs/cert.pem \ + -passin pass:$cadi_keystore_password_p12 \ + -passout pass:$cadi_keystore_password_p12 + echo "*** generating needed file" + cat {{ .Values.credsPath }}/{{ .Values.fqi_namespace }}.key \ + {{ .Values.credsPath }}/certs/cert.pem \ + {{ .Values.credsPath }}/certs/cacert.pem \ + > {{ .Values.credsPath }}/certs/fullchain.pem; + cat {{ .Values.credsPath }}/certs/fullchain.pem + echo "*** change ownership of certificates to targeted user" + chown -R 33 {{ .Values.credsPath }} ################################################################# diff --git a/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl b/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl index 10a63ebbcf..5de526288e 100644 --- a/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl +++ b/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl @@ -69,6 +69,83 @@ the the literal string "An example value". {{- end }} {{- end -}} {{/* +For internal use only! + +dcaegen2-services-common._externalVolumes: +This template generates a list of volumes associated with the pod, +based on information provided in .Values.externalVolumes. This +template works in conjunction with dcaegen2-services-common._externalVolumeMounts +to give the microservice access to data in volumes created else. +This initial implementation supports ConfigMaps only, as this is the only +external volume mounting required by current microservices. + +.Values.externalValues is a list of objects. Each object has 3 required fields and 1 optional field: + - name: the name of the resource (in the current implementation, it must be a ConfigMap) + that is to be set up as a volume. The value is a case sensitive string. Because the + names of resources are sometimes set at deployment time (for instance, to prefix the Helm + release to the name), the string can be a Helm template fragment that will be expanded at + deployment time. + - type: the type of the resource (in the current implementation, only "ConfigMap" is supported). + The value is a case-INsensitive string. + - mountPoint: the path to the mount point for the volume in the container file system. The + value is a case-sensitive string. + - readOnly: (Optional) Boolean flag. Set to true to mount the volume as read-only. + Defaults to false. + +Here is an example fragment from a values.yaml file for a microservice: + +externalVolumes: + - name: my-example-configmap + type: configmap + mountPath: /opt/app/config + - name: '{{ include "common.release" . }}-another-example' + type: configmap + mountPath: /opt/app/otherconfig +*/}} +{{- define "dcaegen2-services-common._externalVolumes" -}} + {{- $global := . -}} + {{- if .Values.externalVolumes }} + {{- range $vol := .Values.externalVolumes }} + {{- if eq (lower $vol.type) "configmap" }} + {{- $vname := (tpl $vol.name $global) }} +- configMap: + defaultMode: 420 + name: {{ $vname }} + name: {{ $vname }} + {{- end }} + {{- end }} + {{- end }} +{{- end }} +{{/* +For internal use only! + +dcaegen2-services-common._externalVolumeMounts: +This template generates a list of volume mounts for the microservice container, +based on information provided in .Values.externalVolumes. This +template works in conjunction with dcaegen2-services-common._externalVolumes +to give the microservice access to data in volumes created else. +This initial implementation supports ConfigMaps only, as this is the only +external volume mounting required by current microservices. + +See the documentation for dcaegen2-services-common._externalVolumes for +details on how external volumes are specified in the values.yaml file for +the microservice. +*/}} +{{- define "dcaegen2-services-common._externalVolumeMounts" -}} + {{- $global := . -}} + {{- if .Values.externalVolumes }} + {{- range $vol := .Values.externalVolumes }} + {{- if eq (lower $vol.type) "configmap" }} + {{- $vname := (tpl $vol.name $global) -}} + {{- $readOnly := $vol.readOnly | default false }} +- mountPath: {{ $vol.mountPath }} + name: {{ $vname }} + readOnly: {{ $readOnly }} + {{- end }} + {{- end }} + {{- end }} +{{- end }} +{{/* dcaegen2-services-common.microserviceDeployment: This template produces a Kubernetes Deployment for a DCAE microservice. @@ -255,6 +332,7 @@ spec: - name: policy-shared mountPath: /etc/policies {{- end }} + {{- include "dcaegen2-services-common._externalVolumeMounts" . | nindent 8 }} {{- if $logDir }} - image: {{ include "repositoryGenerator.image.logging" . }} imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }} @@ -352,6 +430,7 @@ spec: - name: policy-shared emptyDir: {} {{- end }} + {{- include "dcaegen2-services-common._externalVolumes" . | nindent 6 }} imagePullSecrets: - name: "{{ include "common.namespace" . }}-docker-registry-key" {{ end -}} |