Add bitbucket and gitlab support

bitbucket/.gitignore

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+certs/*

bitbucket/.helmignore

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+# 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
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj

bitbucket/1_deploy_bitbucket.sh

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+#!/usr/bin/env bash
+#
+# Copyright (c) 2022 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+
+helm install --create-namespace --namespace bitbucket  bitbucket --values values.yaml .
+
+oc rollout status deployment/bitbucket -n bitbucket

bitbucket/2_generate_keys.sh

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+#!/usr/bin/env bash
+#
+# Copyright (c) 2022 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+
+rm -rf ./certs
+mkdir certs
+openssl genrsa -out ./certs/private.pem 2048
+openssl rsa -in ./certs/private.pem -pubout > ./certs/public.pub
+openssl pkcs8 -topk8 -inform pem -outform pem -nocrypt -in ./certs/private.pem -out ./certs/privatepkcs8.pem 
+openssl rand -base64 24 > ./certs/bitbucket_server_consumer_key
+openssl rand -base64 24 > ./certs/bitbucket_shared_secret

bitbucket/3_configure_links.sh

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+#!/usr/bin/env bash
+#
+# Copyright (c) 2022 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+
+source .././utils.sh
+define_namespace
+
+oc project $NAMESPACE
+CHE_ROUTE=$(oc get route/che --namespace=$NAMESPACE -o=jsonpath={'.spec.host'})
+BITBUCKET_ROUTE=$(oc get route/bitbucket --namespace=bitbucket -o=jsonpath={'.spec.host'})
+CHE_SERVER_URL='https://'${CHE_ROUTE}
+BITBUCKET_URL='https://'${BITBUCKET_ROUTE}
+PUB_KEY=$(cat ./certs/public.pub | sed 's/-----BEGIN PUBLIC KEY-----//g' |  sed 's/-----END PUBLIC KEY-----//g' | tr -d '\n')
+CONSUMER_KEY=$(cat ./certs/bitbucket_server_consumer_key)
+SHARED_SECRET=$(cat ./certs/bitbucket_shared_secret)
+echo '     '
+echo '     '
+echo ' Open '$BITBUCKET_URL
+echo '     '
+echo '     '
+echo ' Go to Administration -> Application Links'
+echo ' Enter ->>  '$CHE_SERVER_URL'/dashboard/ in the 'application url' field and press the 'Create new link' button and `Continue`.'
+echo ' After that in `Link applications` window'
+echo ' Application Name:      Che'
+echo ' Application Type:      Generic Application'
+echo ' Service Provider Name: Che'
+echo ' Consumer key:          '$CONSUMER_KEY
+echo ' Shared secret:         '$SHARED_SECRET
+echo ' Request Token URL:     '$BITBUCKET_URL'/plugins/servlet/oauth/request-token'
+echo ' Access token URL:      '$BITBUCKET_URL'/plugins/servlet/oauth/access-token'
+echo ' Authorize URL:         '$BITBUCKET_URL'/plugins/servlet/oauth/authorize'
+echo ' Create incoming link:  true'
+echo '    '
+echo ' Next screen   '
+echo '    '
+echo ' Consumer Key:          '$CONSUMER_KEY
+echo ' Consumer Name:         Che'
+echo ' Public Key :           '$PUB_KEY
+

bitbucket/4_setupche.sh

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+#!/usr/bin/env bash
+#
+# Copyright (c) 2022 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+
+source .././utils.sh
+define_namespace
+
+CONSUMER_KEY=$(cat ./certs/bitbucket_server_consumer_key)
+SHARED_SECRET=$(cat ./certs/bitbucket_shared_secret)
+PRIVATE_KEY=$(cat ./certs/privatepkcs8.pem | sed 's/-----BEGIN PRIVATE KEY-----//g' |  sed 's/-----END PRIVATE KEY-----//g' | tr -d '\n')
+BITBUCKET_HOST=$(oc get routes -n bitbucket -o json | jq -r '.items[0].spec.host')
+unameOut="$(uname -s)"
+
+case "${unameOut}" in
+    Linux*)     BASE64_FUNC='base64 -w 0';;
+    Darwin*)    BASE64_FUNC='base64';;
+    CYGWIN*)    BASE64_FUNC='base64 -w 0';;
+    MINGW*)     BASE64_FUNC='base64 -w 0';;
+    *)          BASE64_FUNC='base64 -w 0'
+esac
+
+oc project $NAMESPACE
+oc delete secret bitbucket-oauth-config --ignore-not-found=false
+
+cat <<EOF | oc apply -n $NAMESPACE -f -
+kind: Secret
+apiVersion: v1
+metadata:
+  name: bitbucket-oauth-config
+  labels:
+    app.kubernetes.io/part-of: che.eclipse.org
+    app.kubernetes.io/component: oauth-scm-configuration
+  annotations:
+    che.eclipse.org/oauth-scm-server: bitbucket
+    che.eclipse.org/scm-server-endpoint: https://$BITBUCKET_HOST
+type: Opaque
+data:
+  private.key: $(echo -n $PRIVATE_KEY | $BASE64_FUNC) 
+  consumer.key: $(echo -n $CONSUMER_KEY | $BASE64_FUNC) 
+  shared_secret: $(echo -n $SHARED_SECRET | $BASE64_FUNC) 
+EOF

bitbucket/Chart.yaml

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+apiVersion: v1
+appVersion: "1.0"
+description: A Helm chart for bitbucket kubernetes
+name: bitbucket
+version: 0.1.0

bitbucket/README.md

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+Helm Chart For Bitbucket
+
+1.  1_deploy_bitbucket.sh
+2.  2_generate_keys.sh
+3.  3_configure_links.sh
+4.  4_setupche.sh
+
+Prerequisites:
+* kubectl, helm, oc
+* Authorised oc connection to an Openshift cluster

bitbucket/templates/NOTES.txt

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+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range .Values.ingress.hosts }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ . }}{{ $.Values.ingress.path }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "bitbucket.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get svc -w {{ include "bitbucket.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "bitbucket.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  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={{ include "bitbucket.name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl port-forward $POD_NAME 8080:80
+{{- end }}

bitbucket/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "bitbucket.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 "bitbucket.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 "bitbucket.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}

bitbucket/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: {{ .Values.namespace }}      
+  name: {{ include "bitbucket.fullname" . }}
+  labels:
+    app: {{ include "bitbucket.name" . }}
+    chart: {{ include "bitbucket.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ include "bitbucket.name" . }}
+      release: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "bitbucket.name" . }}
+        release: {{ .Release.Name }}
+    spec:
+      volumes:
+        - name: bitbucket-vol
+          persistentVolumeClaim:
+            claimName: {{ default (include "bitbucket.fullname" .) }}-data
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+            - name: SERVER_PORT
+              value: '7990'
+            - name: SERVER_SCHEME
+              value: https
+            - name: SERVER_SECURE
+              value: 'true'
+            - name: SERVER_PROXY_PORT
+              value: '443'
+            - name: SERVER_PROXY_NAME
+              value: '{{ .Values.proxyName }}'
+          volumeMounts:
+             - name: bitbucket-vol
+               mountPath: /var/atlassian/application-data/bitbucket
+          ports:
+            - name: bitbucket
+              containerPort: 7990
+              protocol: TCP
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+    {{- with .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+{{ toYaml . | indent 8 }}
+    {{- end }}

bitbucket/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "bitbucket.fullname" . -}}
+{{- $ingressPath := .Values.ingress.path -}}
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    app: {{ include "bitbucket.name" . }}
+    chart: {{ include "bitbucket.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- with .Values.ingress.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+  {{- range .Values.ingress.tls }}
+    - hosts:
+      {{- range .hosts }}
+        - {{ . | quote }}
+      {{- end }}
+      secretName: {{ .secretName }}
+  {{- end }}
+{{- end }}
+  rules:
+  {{- range .Values.ingress.hosts }}
+    - host: {{ . | quote }}
+      http:
+        paths:
+          - path: {{ $ingressPath }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: http
+  {{- end }}
+{{- end }}

bitbucket/templates/pvc-bit.yml

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+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: bitbucket-data
+  namespace: {{ .Values.namespace }}  
+spec:
+  accessModes:
+    {{- range .Values.persistence.accessModes }}
+    - {{ . | quote }}
+    {{- end }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.size | quote }}
+  storageClassName: {{ .Values.persistence.storageClassName }}
+{{- end -}}
+

bitbucket/templates/route.yaml

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+apiVersion: route.openshift.io/v1
+kind: Route
+metadata:
+  name: {{ include "bitbucket.fullname" . }}
+  labels:
+    app: {{ include "bitbucket.name" . }}
+    chart: {{ include "bitbucket.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- with .Values.ingress.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+  to:
+    kind: Service
+    name: {{ include "bitbucket.fullname" . }}
+  tls:
+    insecureEdgeTerminationPolicy: Redirect
+    termination: edge
+  port:
+    targetPort: 7990

bitbucket/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  namespace: {{ .Values.namespace }}
+  name: {{ include "bitbucket.fullname" . }}
+  labels:
+    app: {{ include "bitbucket.name" . }}
+    chart: {{ include "bitbucket.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: 7990
+      protocol: TCP
+      name: http
+  selector:
+    app: {{ include "bitbucket.name" . }}
+    release: {{ .Release.Name }}