352 lines
9.9 KiB
YAML
352 lines
9.9 KiB
YAML
apiVersion: template.openshift.io/v1
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kind: Template
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metadata:
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name: composer
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annotations:
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openshift.io/display-name: Image-Builder composer service
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description: Composer component of the image-builder serivce
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tags: golang
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iconClass: icon-shadowman
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template.openshift.io/provider-display-name: Red Hat, Inc.
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labels:
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template: composer
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objects:
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- apiVersion: apps/v1
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kind: Deployment
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metadata:
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labels:
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service: image-builder
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name: composer
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spec:
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replicas: ${{REPLICAS}}
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selector:
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matchLabels:
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app: composer
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strategy:
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# Update pods 1 at a time
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type: RollingUpdate
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rollingUpdate:
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# Create at most 0 extra pod over .spec.replicas
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maxSurge: 0
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# At all times there should be .spec.replicas - 1 available
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maxUnavailable: 1
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template:
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metadata:
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labels:
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app: composer
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spec:
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serviceAccountName: image-builder
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affinity:
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podAntiAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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podAffinityTerm:
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labelSelector:
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matchLabels:
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app: composer
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topologyKey: kubernetes.io/hostname
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containers:
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- image: "${IMAGE_NAME}:${IMAGE_TAG}"
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name: composer
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livenessProbe:
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failureThreshold: 3
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exec:
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command:
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- cat
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- /tmp/osbuild-composer-live
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periodSeconds: 10
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successThreshold: 1
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timeoutSeconds: 1
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readinessProbe:
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failureThreshold: 3
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httpGet:
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path: ${READINESS_URI}
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port: ${{COMPOSER_API_PORT}}
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scheme: HTTP
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periodSeconds: 10
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successThreshold: 1
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timeoutSeconds: 1
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resources:
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requests:
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cpu: "${CPU_REQUEST}"
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memory: "${MEMORY_REQUEST}"
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limits:
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cpu: "${CPU_LIMIT}"
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memory: "${MEMORY_LIMIT}"
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env:
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- name: PGHOST
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.host
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- name: PGPORT
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.port
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- name: PGDATABASE
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.name
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- name: PGUSER
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.user
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- name: PGPASSWORD
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.password
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- name: PGSSLMODE
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value: "${PGSSLMODE}"
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- name: PGMAXCONNS
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value: "${PGMAXCONNS}"
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# Splunk forwarding
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- name: SPLUNK_HEC_TOKEN
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valueFrom:
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secretKeyRef:
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name: splunk
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key: token
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optional: true
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- name: SPLUNK_HEC_HOST
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valueFrom:
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secretKeyRef:
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name: splunk
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key: url
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optional: true
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- name: SPLUNK_HEC_PORT
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value: "${SPLUNK_HEC_PORT}"
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- name: GLITCHTIP_DSN
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valueFrom:
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secretKeyRef:
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key: dsn
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name: "${GLITCHTIP_DSN_NAME}"
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optional: true
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- name: DISTRO_ALIASES
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value: ${DISTRO_ALIASES}
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- name: CHANNEL
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value: ${CHANNEL}
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ports:
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- name: composer-api
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protocol: TCP
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containerPort: ${{COMPOSER_API_PORT}}
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- name: prometheus
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protocol: TCP
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containerPort: ${{PROMETHEUS_PORT}}
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- name: worker-api
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protocol: TCP
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containerPort: ${{WORKER_API_PORT}}
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volumeMounts:
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- name: composer-config
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mountPath: "${COMPOSER_CONFIG_DIR}"
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readOnly: true
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- name: state-directory
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mountPath: "/var/lib/osbuild-composer"
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- name: cache-directory
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mountPath: "/var/cache/osbuild-composer"
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volumes:
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- name: composer-config
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configMap:
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name: composer-config
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- name: state-directory
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emptyDir: {}
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- name: cache-directory
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emptyDir: {}
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initContainers:
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- name: composer-migrate
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image: "${IMAGE_NAME}:${IMAGE_TAG}"
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command: [ "/opt/migrate/tern", "migrate", "-m", "/opt/migrate/schemas" ]
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resources:
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requests:
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cpu: "${CPU_REQUEST}"
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memory: "${MEMORY_REQUEST}"
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limits:
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cpu: "${CPU_LIMIT}"
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memory: "${MEMORY_LIMIT}"
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env:
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- name: PGHOST
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.host
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- name: PGPORT
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.port
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- name: PGDATABASE
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.name
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- name: PGUSER
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.user
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- name: PGPASSWORD
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valueFrom:
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secretKeyRef:
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name: composer-db
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key: db.password
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- name: PGSSLMODE
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value: "${PGSSLMODE}"
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- apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: image-builder
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imagePullSecrets:
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- name: quay.io
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- apiVersion: v1
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kind: Service
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metadata:
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name: image-builder-composer
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labels:
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app: composer
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port: composer-api
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spec:
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ports:
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- name: composer-api
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protocol: TCP
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port: 80
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targetPort: ${{COMPOSER_API_PORT}}
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- name: prometheus
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protocol: TCP
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port: 8008
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targetPort: ${{PROMETHEUS_PORT}}
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selector:
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app: composer
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- apiVersion: v1
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kind: Service
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metadata:
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name: image-builder-worker
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labels:
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app: composer
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port: worker-api
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spec:
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ports:
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- name: worker-api
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protocol: TCP
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port: 80
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targetPort: ${{WORKER_API_PORT}}
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selector:
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app: composer
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# This map should probably move to app-intf
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- apiVersion: v1
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kind: ConfigMap
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metadata:
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name: composer-config
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data:
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acl.yml: |
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- claim: rh-org-id
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pattern: ^(${ACL_ORG_ID_TENANTS})$
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- claim: account_id
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pattern: ^(${ACL_ACCOUNT_ID_TENANTS})$
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osbuild-composer.toml: |
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ignore_missing_repos = true
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log_level = "info"
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log_format = "json"
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[koji]
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enable_tls = false
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enable_mtls = false
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enable_jwt = true
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jwt_keys_urls = ["${RH_SSO_BASE_URL}/protocol/openid-connect/certs"]
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jwt_acl_file = "${COMPOSER_CONFIG_DIR}/acl.yml"
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jwt_tenant_provider_fields = ["rh-org-id", "account_id"]
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[worker]
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request_job_timeout = "20s"
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base_path = "/api/image-builder-worker/v1"
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enable_artifacts = false
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enable_tls = false
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enable_mtls = false
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enable_jwt = true
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jwt_keys_urls = ["${RH_SSO_BASE_URL}/protocol/openid-connect/certs"]
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jwt_acl_file = "${COMPOSER_CONFIG_DIR}/acl.yml"
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jwt_tenant_provider_fields = ["rh-org-id", "account_id"]
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worker_heartbeat_timeout = "5m"
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parameters:
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- description: composer image name
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name: IMAGE_NAME
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value: quay.io/app-sre/composer
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required: true
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- description: composer image tag
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name: IMAGE_TAG
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required: true
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- description: postgres sslmode to use when connecting to the db
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name: PGSSLMODE
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value: "require"
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- description: postgres maximum connections per pod
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name: PGMAXCONNS
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value: "20"
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- description: number of pods to spin up
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name: REPLICAS
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value: "3"
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required: true
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- description: base sso url
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name: RH_SSO_BASE_URL
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required: true
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value: "https://sso.redhat.com/auth/realms/redhat-external"
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- description: base sso url
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name: COMPOSER_CONFIG_DIR
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required: true
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value: "/etc/osbuild-composer"
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- description: Allowed tenants based on org id
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name: ACL_ORG_ID_TENANTS
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value: "15842261|15877963|15885990|16057323"
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- description: Allowed tenants based on account id
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name: ACL_ACCOUNT_ID_TENANTS
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value: "15842261|16057323"
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- description: composer-api port
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name: COMPOSER_API_PORT
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required: true
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value: "8080"
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- description: prometheus port
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name: PROMETHEUS_PORT
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value: "8008"
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- description: worker-api port
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name: WORKER_API_PORT
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required: true
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value: "8700"
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- name: READINESS_URI
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description: URI to query for the readiness check
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value: "/api/image-builder-composer/v2/openapi"
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- name: CPU_REQUEST
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description: CPU request per container
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value: "500m"
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- name: CPU_LIMIT
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description: CPU limit per container
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value: "1"
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- name: FLUENTD_CPU_REQUEST
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description: CPU request per container
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value: "50m"
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- name: FLUENTD_CPU_LIMIT
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description: CPU limit per container
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value: "100m"
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- name: MEMORY_REQUEST
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description: Memory request per container
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value: "256Mi"
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- name: MEMORY_LIMIT
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description: Memory limit per container
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value: "512Mi"
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- description: Splunk HTTP Event Collector port
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name: SPLUNK_HEC_PORT
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value: "443"
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- name: GLITCHTIP_DSN_NAME
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value: "composer-stage-dsn"
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description: Name of the secret for connecting to sentry/glitchtip
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- description: Distro name aliases
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name: DISTRO_ALIASES
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value: "rhel-7=rhel-7.9,rhel-8=rhel-8.10,rhel-9=rhel-9.5,rhel-10=rhel-10.0"
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- name: CHANNEL
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value: "local"
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description: >
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Channel where this pod is deployed.
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This is appended to the logs. Usually something like
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"local", "staging" or "production".
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