From 22a35062fdae018245329317fd5270dcc7d8fc7e Mon Sep 17 00:00:00 2001 From: Tobias Trabelsi Date: Sun, 4 Sep 2022 23:21:33 +0200 Subject: [PATCH] wip --- .dockerignore | 5 ++ .drone.yml | 45 ++++++++++++ .gitignore | 4 ++ Dockerfile | 30 ++++++++ README.md | 1 + chart/bitwarden-crd-operator/.helmignore | 23 ++++++ chart/bitwarden-crd-operator/Chart.yaml | 24 +++++++ .../templates/NOTES.txt | 22 ++++++ .../templates/_helpers.tpl | 62 ++++++++++++++++ .../templates/deployment.yaml | 65 +++++++++++++++++ .../bitwarden-crd-operator/templates/hpa.yaml | 28 ++++++++ .../templates/serviceaccount.yaml | 12 ++++ .../templates/tests/test-connection.yaml | 15 ++++ chart/bitwarden-crd-operator/values.yaml | 70 +++++++++++++++++++ crd.yaml | 27 +++++++ operator.py | 17 +++++ pyvenv.cfg | 3 + requirements.txt | 1 + 18 files changed, 454 insertions(+) create mode 100644 .dockerignore create mode 100644 .drone.yml create mode 100644 Dockerfile create mode 100644 chart/bitwarden-crd-operator/.helmignore create mode 100644 chart/bitwarden-crd-operator/Chart.yaml create mode 100644 chart/bitwarden-crd-operator/templates/NOTES.txt create mode 100644 chart/bitwarden-crd-operator/templates/_helpers.tpl create mode 100644 chart/bitwarden-crd-operator/templates/deployment.yaml create mode 100644 chart/bitwarden-crd-operator/templates/hpa.yaml create mode 100644 chart/bitwarden-crd-operator/templates/serviceaccount.yaml create mode 100644 chart/bitwarden-crd-operator/templates/tests/test-connection.yaml create mode 100644 chart/bitwarden-crd-operator/values.yaml create mode 100644 crd.yaml create mode 100644 operator.py create mode 100644 pyvenv.cfg create mode 100644 requirements.txt diff --git a/.dockerignore b/.dockerignore new file mode 100644 index 0000000..8b78cdf --- /dev/null +++ b/.dockerignore @@ -0,0 +1,5 @@ +chart +bin +include +lib +lib64 \ No newline at end of file diff --git a/.drone.yml b/.drone.yml new file mode 100644 index 0000000..0fc76fb --- /dev/null +++ b/.drone.yml @@ -0,0 +1,45 @@ +--- +kind: pipeline +type: kubernetes +name: build-bitwarden-crd-operator + +platform: + os: linux + arch: amd64 + +steps: + - name: build-bitwarden-crd-operator + image: plugins/kaniko + settings: + dockerfile: Dockerfile + password: + from_secret: docker_password + username: + from_secret: docker_username + repo: lerentis/bitwarden-crd-operator + tags: + - ${DRONE_COMMIT_SHA} + - latest + when: + event: + - push + - pull_request + - cron + resources: + limits: + cpu: 200 + memory: 1024MiB + - name: trivy + image: aquasec/trivy:0.31.3 + commands: + - trivy lerentis/bitwarden-crd-operator:${DRONE_COMMIT_SHA} + environment: + TRIVY_USERNAME: + from_secret: docker_username + TRIVY_PASSWORD: + from_secret: docker_password + when: + event: + - push + - pull_request + - cron diff --git a/.gitignore b/.gitignore index 5d381cc..98ca2ca 100644 --- a/.gitignore +++ b/.gitignore @@ -160,3 +160,7 @@ cython_debug/ # option (not recommended) you can uncomment the following to ignore the entire idea folder. #.idea/ +bin +include +lib +lib64 \ No newline at end of file diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..c7c3b88 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,30 @@ +FROM alpine:latest as builder + +ARG BW_VERSION=2022.8.0 + +RUN apk add wget unzip + +RUN cd /tmp && wget https://github.com/bitwarden/clients/releases/download/cli-v${BW_VERSION}/bw-linux-${BW_VERSION}.zip && \ + unzip /tmp/bw-linux-${BW_VERSION}.zip + +FROM ubuntu:jammy + +COPY --from=builder /tmp/bw /usr/local/bin/bw +COPY requirements.txt requirements.txt + +RUN set -eux; \ + groupadd -r bw-operator ; \ + useradd -r -g bw-operator -s /sbin/nologin bw-operator; \ + mkdir -p /home/bw-operator; \ + chown -R bw-operator /home/bw-operator; \ + chmod +x /usr/local/bin/bw; \ + apt-get update; \ + apt-get install -y --no-install-recommends python3 python3-pip; \ + pip install -r requirements.txt + +COPY --chown=bw-operator:bw-operator operator.py /home/bw-operator/operator.py + +USER bw-operator + +ENTRYPOINT [ "/home/bw-operator/operator.py" ] +CMD [ "--help" ] \ No newline at end of file diff --git a/README.md b/README.md index b0be9d8..e7355c5 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,3 @@ # bitwarden-crd-operator +[![Build Status](https://drone.uploadfilter24.eu/api/badges/lerentis/bitwarden-crd-operator/status.svg?ref=refs/heads/main)](https://drone.uploadfilter24.eu/lerentis/bitwarden-crd-operator) diff --git a/chart/bitwarden-crd-operator/.helmignore b/chart/bitwarden-crd-operator/.helmignore new file mode 100644 index 0000000..0e8a0eb --- /dev/null +++ b/chart/bitwarden-crd-operator/.helmignore @@ -0,0 +1,23 @@ +# 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/ diff --git a/chart/bitwarden-crd-operator/Chart.yaml b/chart/bitwarden-crd-operator/Chart.yaml new file mode 100644 index 0000000..e33ba53 --- /dev/null +++ b/chart/bitwarden-crd-operator/Chart.yaml @@ -0,0 +1,24 @@ +apiVersion: v2 +name: bitwarden-crd-operator +description: A Helm chart for Kubernetes + +# 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" diff --git a/chart/bitwarden-crd-operator/templates/NOTES.txt b/chart/bitwarden-crd-operator/templates/NOTES.txt new file mode 100644 index 0000000..729bb56 --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/NOTES.txt @@ -0,0 +1,22 @@ +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 "bitwarden-crd-operator.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "bitwarden-crd-operator.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "bitwarden-crd-operator.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 "bitwarden-crd-operator.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 }} diff --git a/chart/bitwarden-crd-operator/templates/_helpers.tpl b/chart/bitwarden-crd-operator/templates/_helpers.tpl new file mode 100644 index 0000000..5b7d2df --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/_helpers.tpl @@ -0,0 +1,62 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "bitwarden-crd-operator.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 "bitwarden-crd-operator.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 "bitwarden-crd-operator.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "bitwarden-crd-operator.labels" -}} +helm.sh/chart: {{ include "bitwarden-crd-operator.chart" . }} +{{ include "bitwarden-crd-operator.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "bitwarden-crd-operator.selectorLabels" -}} +app.kubernetes.io/name: {{ include "bitwarden-crd-operator.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "bitwarden-crd-operator.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "bitwarden-crd-operator.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/chart/bitwarden-crd-operator/templates/deployment.yaml b/chart/bitwarden-crd-operator/templates/deployment.yaml new file mode 100644 index 0000000..b2c6a32 --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/deployment.yaml @@ -0,0 +1,65 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "bitwarden-crd-operator.fullname" . }} + labels: + {{- include "bitwarden-crd-operator.labels" . | nindent 4 }} +spec: + {{- if not .Values.autoscaling.enabled }} + replicas: {{ .Values.replicaCount }} + {{- end }} + selector: + matchLabels: + {{- include "bitwarden-crd-operator.selectorLabels" . | nindent 6 }} + template: + metadata: + {{- with .Values.podAnnotations }} + annotations: + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "bitwarden-crd-operator.selectorLabels" . | nindent 8 }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "bitwarden-crd-operator.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 }} + {{- with .Values.env }} + env: + {{- . | toYaml | trim | nindent 12 }} + {{- end }} + ports: + - name: http + containerPort: 80 + protocol: TCP + livenessProbe: + httpGet: + path: / + port: http + readinessProbe: + httpGet: + path: / + port: http + resources: + {{- toYaml .Values.resources | nindent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: + {{- toYaml . | nindent 8 }} + {{- end }} diff --git a/chart/bitwarden-crd-operator/templates/hpa.yaml b/chart/bitwarden-crd-operator/templates/hpa.yaml new file mode 100644 index 0000000..eec9009 --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/hpa.yaml @@ -0,0 +1,28 @@ +{{- if .Values.autoscaling.enabled }} +apiVersion: autoscaling/v2beta1 +kind: HorizontalPodAutoscaler +metadata: + name: {{ include "bitwarden-crd-operator.fullname" . }} + labels: + {{- include "bitwarden-crd-operator.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ include "bitwarden-crd-operator.fullname" . }} + minReplicas: {{ .Values.autoscaling.minReplicas }} + maxReplicas: {{ .Values.autoscaling.maxReplicas }} + metrics: + {{- if .Values.autoscaling.targetCPUUtilizationPercentage }} + - type: Resource + resource: + name: cpu + targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }} + {{- end }} + {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }} + - type: Resource + resource: + name: memory + targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }} + {{- end }} +{{- end }} diff --git a/chart/bitwarden-crd-operator/templates/serviceaccount.yaml b/chart/bitwarden-crd-operator/templates/serviceaccount.yaml new file mode 100644 index 0000000..97a4173 --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/serviceaccount.yaml @@ -0,0 +1,12 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "bitwarden-crd-operator.serviceAccountName" . }} + labels: + {{- include "bitwarden-crd-operator.labels" . | nindent 4 }} + {{- with .Values.serviceAccount.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +{{- end }} diff --git a/chart/bitwarden-crd-operator/templates/tests/test-connection.yaml b/chart/bitwarden-crd-operator/templates/tests/test-connection.yaml new file mode 100644 index 0000000..0c738e5 --- /dev/null +++ b/chart/bitwarden-crd-operator/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "bitwarden-crd-operator.fullname" . }}-test-connection" + labels: + {{- include "bitwarden-crd-operator.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "bitwarden-crd-operator.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never diff --git a/chart/bitwarden-crd-operator/values.yaml b/chart/bitwarden-crd-operator/values.yaml new file mode 100644 index 0000000..03c6189 --- /dev/null +++ b/chart/bitwarden-crd-operator/values.yaml @@ -0,0 +1,70 @@ +# Default values for bitwarden-crd-operator. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +replicaCount: 1 + +image: + repository: lerentis/bitwarden-crd-operator + pullPolicy: IfNotPresent + # Overrides the image tag whose default is the chart appVersion. + tag: "" + +imagePullSecrets: [] +nameOverride: "" +fullnameOverride: "" + +#env: +# - name: BITWARDEN_OPERATOR_HOST +# value: "define_it" +# - name: BITWARDEN_OPERATOR_USERNAME +# value: "define_it" +# - name: BITWARDEN_OPERATOR_PASSWORD +# value: "define_it" + +serviceAccount: + # Specifies whether a service account should be created + create: true + # Annotations to add to the service account + annotations: {} + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: "" + +podAnnotations: {} + +podSecurityContext: {} + # fsGroup: 2000 + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +resources: {} + # We usually recommend not to specify default resources and to leave this as a conscious + # choice for the user. This also increases chances charts run on environments with little + # resources, such as Minikube. If you do want to specify resources, uncomment the following + # lines, adjust them as necessary, and remove the curly braces after 'resources:'. + # limits: + # cpu: 100m + # memory: 128Mi + # requests: + # cpu: 100m + # memory: 128Mi + +autoscaling: + enabled: false + minReplicas: 1 + maxReplicas: 100 + targetCPUUtilizationPercentage: 80 + # targetMemoryUtilizationPercentage: 80 + +nodeSelector: {} + +tolerations: [] + +affinity: {} diff --git a/crd.yaml b/crd.yaml new file mode 100644 index 0000000..d247ac2 --- /dev/null +++ b/crd.yaml @@ -0,0 +1,27 @@ +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + name: bitwarden-secret.lerentis.uploadfilter24.eu +spec: + scope: Namespaced + group: lerentis.uploadfilter24.eu + names: + kind: BitwardenSecret + plural: BitwardenSecrets + singular: BitwardenSecret + shortNames: + - bws + versions: + - name: v1 + served: true + storage: true + schema: + openAPIV3Schema: + type: object + properties: + spec: + type: object + x-kubernetes-preserve-unknown-fields: true + status: + type: object + x-kubernetes-preserve-unknown-fields: true \ No newline at end of file diff --git a/operator.py b/operator.py new file mode 100644 index 0000000..45ff120 --- /dev/null +++ b/operator.py @@ -0,0 +1,17 @@ +#!/usr/bin/env python3 +import kopf + +@kopf.on.create('bitwarden-secret') +def create_fn(body, **kwargs): + + # The all-purpose function for the event creation. + kopf.event(body, type="SomeType", reason="SomeReason", message="Some message") + + # The shortcuts for the conventional events and common cases. + kopf.info(body, reason="SomeReason", message="Some message") + kopf.warn(body, reason="SomeReason", message="Some message") + + try: + raise RuntimeError("Exception text.") + except Exception: + kopf.exception(body, reason="SomeReason", message="Some exception:") diff --git a/pyvenv.cfg b/pyvenv.cfg new file mode 100644 index 0000000..266b907 --- /dev/null +++ b/pyvenv.cfg @@ -0,0 +1,3 @@ +home = /usr/bin +include-system-site-packages = false +version = 3.10.6 diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..166cbfc --- /dev/null +++ b/requirements.txt @@ -0,0 +1 @@ +kopf \ No newline at end of file