initial commit

.github/workflows/helm_deploy.yml

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+name: Build and publish a beamline's ioc helm charts
+
+on:
+  push:
+  pull_request:
+
+env:
+  HELM_VERSION_TO_INSTALL: 3.13.2
+
+jobs:
+  build-and-push-helm-charts:
+    name: publish helm charts to ghcr.io
+    runs-on: ubuntu-latest
+    environment: prod
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: install helm
+        uses: Azure/setup-helm@v3
+        with:
+          version: ${{ env.HELM_VERSION_TO_INSTALL }}
+
+      - name: push the helm chart
+        run: |
+          echo ${{ secrets.GITHUB_TOKEN }} | helm registry login ghcr.io/${{ github.repository_owner }} --username ${{ github.repository_owner }} --password-stdin
+
+          REGISTRY=oci://ghcr.io/epics-containers
+          set -x
+
+          # helm tags must be SemVar. Use 0.0.0-b0 for testing the latest non-tagged build
+          if [ "${GITHUB_REF_TYPE}" == "tag" ] ; then
+            TAG=${GITHUB_REF_NAME}
+          else
+            TAG="0.0.0-b0"
+          fi
+
+          for chart in Charts/*; do
+            (
+              cd $(realpath $chart)
+              NAME=$(sed -n '/^name: */s///p' Chart.yaml)
+
+              helm package -u --app-version ${TAG} --version ${TAG} .
+              PACKAGE=${NAME}-${TAG}.tgz
+
+              helm push "$PACKAGE" $REGISTRY
+            )
+          done

.github/workflows/schema_release.yml

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+name: Publish schemas
+
+on:
+  push
+
+jobs:
+  release:
+    # Release on tag push - publish schema
+    if: ${{ github.ref_type == 'tag' }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - name: Github Release
+        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
+        with:
+          files: |
+            Schemas/*.schema.json
+          generate_release_notes: true

Charts/dls-aravis/Chart.yaml

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+# A Helm Chart for an IOC instance
+apiVersion: v2
+name: ec-service
+
+version: 1.0.0
+
+type: application
+
+dependencies:
+  - name: ioc-instance
+    version: 3.5.1+b5
+    repository: "oci://ghcr.io/epics-containers"
+    #repository: "file:///home/giles/work/ec-helm-charts/Charts/ioc-instance"

Charts/dls-aravis/config/ioc.yaml

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+# yaml-language-server: $schema=https://github.com/epics-containers/ioc-adaravis/releases/download/2024.1.2/ibek.ioc.schema.json
+
+ioc_name: " [[ _global.get_env('IOC_NAME') ]]"
+
+description: auto-generated by https://github.com/epics-containers/builder2ibek
+
+entities:
+  - type: epics.EpicsCaMaxArrayBytes
+    max_bytes: 6000000
+
+  - type: epics.StartupCommand
+    command: callbackSetQueueSize(10000)
+    # name: ASYN_CALLBACK_SIZE
+
+  - type: devIocStats.iocAdminSoft
+    IOC: "[[ ioc_name | upper ]]"
+  - type: ADAravis.aravisCamera
+    CLASS: {{ .Values.CLASS}}
+    ID: {{ .Values.ID }}
+    P:  {{ .Values.P }}
+    PORT: DET.DET
+    R: ":DET:"
+
+  - type: ADCore.NDROI
+    ADDR: 0
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.roi
+    QUEUE: 250
+    R: ":ROI:"
+    TIMEOUT: 1
+
+  - type: ADCore.NDStats
+    ADDR: 0
+    HIST_SIZE: 256
+    NCHANS: 20000
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.stat
+    QUEUE: 250
+    R: ":STAT:"
+    TIMEOUT: 1
+    XSIZE: 1936
+    YSIZE: 1216
+
+  - type: ADCore.NDStdArrays
+    ADDR: 0
+    FTVL: UCHAR
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.roi
+    NELEMENTS: 2354176
+    P: {{ .Values.P }}
+    PORT: DET.arr
+    QUEUE: 2
+    R: ":ARR:"
+    TIMEOUT: 1
+    TYPE: Int8
+
+  - type: ADCore.NDProcess
+    ADDR: 0
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.proc
+    QUEUE: 250
+    R: ":PROC:"
+    TIMEOUT: 1
+
+  # - type: ADCore.NDOverlay
+  #   ADDR: 0
+  #   NDARRAY_ADDR: 0
+  #   NDARRAY_PORT: DET.proc
+  #   P: {{ .Values.P }}
+  #   PORT: DET.over
+  #   QUEUE: 250
+  #   R: ":OVER:"
+  #   TIMEOUT: 1
+
+  - type: ADCore.NDFileTIFF
+    ADDR: 0
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.tiff
+    QUEUE: 250
+    R: ":TIFF:"
+    TIMEOUT: 1
+
+  - type: ADCore.NDFileHDF5
+    ADDR: 0
+    NDARRAY_ADDR: 0
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.hdf
+    QUEUE: 250
+    R: ":HDF5:"
+    TIMEOUT: 1
+
+  # - type: ADCore.NDCircularBuff
+  #   NDARRAY_PORT: DET.DET
+  #   P: {{ .Values.P }}
+  #   PORT: DET.BUFF
+  #   R: ":BUFF:"
+
+  - type: ADCore.NDPosPlugin
+    ENABLED: 1
+    NDARRAY_PORT: DET.DET
+    P: {{ .Values.P }}
+    PORT: DET.POS
+    QUEUE: 1000
+    R: ":POS:"
+
+  - type: ADCore.NDPvaPlugin
+    ENABLED: 1
+    NDARRAY_PORT: DET.DET
+    PVNAME: {{ .Values.P }}:TX:PVA
+    PORT: DIFF.PVA
+    P: {{ .Values.P }}
+    R: ":PVA:"

Charts/dls-aravis/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name:  {{ .Release.Name }}-config
+  labels:
+    app: {{ .Release.Name }}
+# configure an Aravis Camera with the Standard set of Plugins
+data:
+  ioc.yaml: >
+  {{ tpl (.Files.Get "config/ioc.yaml") . | nindent 4 | replace "[[" "{{" | replace "]]" "}}" }}

Charts/dls-aravis/values.yaml

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+# yaml-language-server: $schema=https://github.com/marcelldls/ec-helm-charts/releases/download/3.4.4/ioc-instance.schema.json#/$defs/service
+
+# This parent chart creates a Diagnostics GigE camera with AD plugins
+# The following values may be supplied, the first two are mandatory
+
+# TODO - this chart could easily also allow for configuring the count of
+# each type of plugin you would like. Currently there is a fixed set of plugins.
+
+# PV Prefix
+P: ""
+
+# Camera ID - identifier, ip address or DNS name
+ID: ""
+
+# The type of camera - leave this value as AutoADGenICam for automatic discovery
+CLASS: AutoADGenICam
+
+# Child chart ioc-instance configures K8S manifisets for this IOC
+# NOTE: the values for ioc-instance will be combined with beamline_values.yaml
+# when this is being deployed from a beamline repo by ArgoCD
+ioc-instance:
+  image: ghcr.io/epics-containers/ioc-adaravis-runtime:2024.7.1b3

Charts/ec-panda/Chart.yaml

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+# A Helm Chart for an IOC instance
+apiVersion: v2
+name: ec-service
+
+version: 1.0.0
+
+# TODO - what does argo do with appVersion?
+appVersion: 0.0.1b1
+
+type: application
+
+dependencies:
+  - name: ioc-instance
+    version: 3.5.1+b1
+    repository: "oci://ghcr.io/epics-containers"
+    # repository: "file:///home/giles/work/ec-helm-charts/Charts/ioc-instance"

Charts/ec-panda/config/liveness.sh

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+# TODO add a liveness check for the IOC
+# this will be a python snippet that checks a PV
+exit 0

Charts/ec-panda/config/start.sh

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+#!/bin/bash
+
+pandablocks-ioc softioc {{ .Values.IP }} {{ .Values.prefix }} --clear-bobfiles --screens-dir /epics/opi

Charts/ec-panda/config/stop.sh

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+# a stop script for K8S to call when closing the container
+exit 0

Charts/ec-panda/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name:  {{ .Release.Name }}-config
+  labels:
+    app: {{ .Release.Name }}
+# configure an Aravis Camera with the Standard set of Plugins
+data:
+  start.sh: >
+  {{ tpl (.Files.Get "config/start.sh") . | nindent 4 | replace "[[" "{{" | replace "]]" "}}" }}
+  stop.sh: >
+  {{ .Files.Get "config/stop.sh"}}
+  liveness.sh: >
+  {{ .Files.Get "config/liveness.sh"}}

Charts/ec-panda/values.yaml

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+# yaml-language-server: $schema=https://github.com/marcelldls/ec-helm-charts/releases/download/3.4.4/ioc-instance.schema.json#/$defs/service
+
+# latest container image for GigE cameras from the GitHub Container Registry
+ioc-instance:
+  image: ghcr.io/pandablocks/pandablocks-ioc:0.7.1
+
+  # this causes our config folder's start.sh to be mounted over the default
+  # /epics/ioc/start.sh - thus making the pandaBlocks container image have
+  # the same entrypoint as ioc-template based images
+  iocConfig: /epics/ioc