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View Snapshotter.cs
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Screenshotter : MonoBehaviour {
public TextMesh text;
public void Awake() {
float r = 1, g = 1, b = 1;
// Read r, g and b parameters passed into the query as <URL>?r=0.5?g=0?b=0.1
View Dockerfile
FROM eu.gcr.io/${project}/${image}:${tag}
# https://forum.camunda.org/t/apt-get-is-missing-on-camunda-bpm-platform-7-9-0-image/7789
USER root
RUN apk add --no-cache wget
USER camunda
RUN rm /camunda/lib/postgresql-9.3-1102-jdbc4.jar
RUN wget --directory-prefix=/camunda/lib https://github.com/GoogleCloudPlatform/cloud-sql-jdbc-socket-factory/releases/download/v1.0.15/postgres-socket-factory-1.0.15-jar-with-driver-and-dependencies.jar
@tomlarkworthy
tomlarkworthy / Echo.bpmn
Last active May 13, 2020
Camunda at-least-once delivery
View Echo.bpmn
<?xml version="1.0" encoding="UTF-8"?>
<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:camunda="http://camunda.org/schema/1.0/bpmn" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" id="Definitions_0cqopu9" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="3.7.0">
<bpmn:process id="Echo" name="Echo" isExecutable="true">
<bpmn:startEvent id="StartEvent_1">
<bpmn:outgoing>Flow_0fjxlkl</bpmn:outgoing>
</bpmn:startEvent>
<bpmn:sequenceFlow id="Flow_0fjxlkl" sourceRef="StartEvent_1" targetRef="Gateway_0mt3mgo" />
<bpmn:callActivity id="PushPubsub" name="Publish Echo" camunda:asyncBefore="true" camunda:asyncAfter="true" camunda:exclusive="false" camunda:jobPriority="1" calledElement="PubsubPublish">
<bpmn:extensionElements>
<camunda:in businessKey="#{execution.processBusinessKey}" />
View camunda.tf
# Cloud Run Camunda service
resource "google_cloud_run_service" "camunda" {
name = "camunda"
location = local.config.region
template {
spec {
# Use locked down Service Account
service_account_name = google_service_account.camunda.email
containers {
image = null_resource.camunda_cloudsql_image.triggers.image
View security.tf
# Policy to allow public access to Cloud Run endpoint
data "google_iam_policy" "noauth" {
binding {
role = "roles/run.invoker"
members = ["allUsers"]
}
}
# Bind public policy to our Camunda Cloud Run service
resource "google_cloud_run_service_iam_policy" "noauth" {
View build.tf
# Build a customized image of Camunda to include the cloud sql postgres socket factory library
# Required to connect to Cloud SQL
# Built using Cloud Build, image stored in GCR
resource "null_resource" "camunda_cloudsql_image" {
triggers = {
# Rebuild if we change the base image or the local docker
image = "eu.gcr.io/${local.project}/camunda_cloudsql:${local.config.base_image_tag}_${sha1(local_file.dockerfile.content)}"
}
provisioner "local-exec" {
command = <<-EOT
View Dockerfile
FROM eu.gcr.io/${project}/${image}:${tag}
# https://forum.camunda.org/t/apt-get-is-missing-on-camunda-bpm-platform-7-9-0-image/7789
USER root
RUN apk add --no-cache wget
USER camunda
RUN rm /camunda/lib/postgresql-9.3-1102-jdbc4.jar
RUN wget --directory-prefix=/camunda/lib https://github.com/GoogleCloudPlatform/cloud-sql-jdbc-socket-factory/releases/download/v1.0.15/postgres-socket-factory-1.0.15-jar-with-driver-and-dependencies.jar
View docker.tf
# Copy Camunda base image from Dockerhub image into Google Container Registry
module "docker-mirror-camunda-bpm-platform" {
source = "github.com/neomantra/terraform-docker-mirror"
image_name = local.config.base_image_name
image_tag = local.config.base_image_tag
dest_prefix = "eu.gcr.io/${local.project}"
}
# Hydrate docker template file into .build directory
resource "local_file" "dockerfile" {
View cloudsql.tf
resource "google_sql_database_instance" "camunda-db" {
name = "camunda-db-postgres"
database_version = "POSTGRES_11"
region = local.config.region
settings {
# Very small instance for testing.
tier = "db-f1-micro"
ip_configuration {
ipv4_enabled = true
View index.ts
// Example in Typescript, nodejs reads a Google Doc if the service account is added as a viewer
// No manual OAUTH2 approval steps required. Just use the google share settings to share
// Use the client_email address found in the crendentials file as the
import fs = require('fs');
import {JWT, auth} from 'google-auth-library';
import {google} from 'googleapis';
const SCOPES = [
// Other options at https://developers.google.com/identity/protocols/oauth2/scopes#docsv1
'https://www.googleapis.com/auth/documents.readonly'