makefsm | 确保引入 fsm 的runtime包。 。 定制 状态机, | Continuous Deployment library
kandi X-RAY | makefsm Summary
kandi X-RAY | makefsm Summary
确保引入 fsm 的runtime包。(todo: 未来考虑发布到maven仓库)。 定制 状态机, 并按照使用过程进行使用。. 以下是对状态机语法规范。(熟悉LL语法的人不妨直接看 gfile目录下的makesm.g文件)。 语法:状态机描述从句;状态从句;指定开始状态从句;指定结束状态从句;事件从句; 状态机描述从句格式: 状态机类型 FSM 状态机名称 [ DESC "状态机的描述"];。 状态机的类型 有 MOORE 和 MEALY型 。. 状态从句格式: status: 状态名1[/"moore型输出"] [desc "状态描述1"],[状态名2 [desc "状态描述2"]...] ;。 指定开始状态从句格式:start=状态名;。 指定结束状态从句格式:end=状态名1[,状态名2...]; 事件从句格式:状态名->状态名[事件名称[/"mealy型输出"] [DESC "转移事件1"]];。. 例子语法解析 MOORE FSM Door "关于门的状态机生成 详细见 "; STATUS: opened DESC "打开状态", closed DESC "关闭状态" ,locked "锁定状态" ,unlocked "非锁定状态", end "自定义的结束状态"; START=opened; END=end;. opened->closed[closeDoor DESC "关门"]; closed->opened[openDoor DESC "开门"]; closed->locked[lockDoor DESC "锁门"]; locked->unlocked[unLockDoor DESC "不锁门"]; unlocked->locked[lockDoor2 DESC "锁门"]; unlocked->opened[openDoor2 DESC "解锁后开门"]; locked->end[finish DESC "完结"];. *1 使用系统的整体的观点去思考问题。 使用状态机的模式去思考问题,会强迫设计者必须从全盘去考虑,一步步的将复杂目标系统的状态分解,而不是将整个思路散落于支离破碎的if else中。一个好的具有活力的设计是贯穿系统的整个生命周期的,会跟随着不同的阶段而演化。 一个具有活力的设计,不管初始如何粗糙,微小,都包含着完整的特征信息。 就像一棵种子长大到一个参天大树,这个过程自始至终都携带着完整的生命信息,时间所做的,不过是将这些细节依次展开。 一个具有活力的,能够自我保持设计,也如此,在它的开始,就隐含有未来的一切关键特征的元信息,这种信息在初期未必是清晰可见的, 就像一朵花的形状和香味在它的种子期间就已经决定了,在种子期,你是看不到的,哪怕是用最高端的电子显微镜,但只要经过时间的催化,它们必定按照这种设定的方式演化(按语中的大器晚成即是此意)。 采用状态机的方式,能够在系统演化时提供快速响应和正确的保证。 *2 在统一的规则作用下,将更多的精力投入到状态响应行为上。 让实现人员更多的集中在行为的实现上,而不是行为发生序列的控制上。 *3 具备形式化推导的能力。 状态机本身就是一个形式化的工具,系统的状态可以根据输入序列明确的推导出来。另外还可以使用一些数学上的知识来辅助工作,比如本软件的生成全部可能的路径的测试用例,就用了图论相关的知识。.
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makefsm Key Features
makefsm Examples and Code Snippets
Community Discussions
Trending Discussions on Continuous Deployment
QUESTION
You see a lot of articles on combining GitHub actions with Terraform. It makes sense that anytime one wants to provision something different in their infrastructure that a CI/CD pipeline would add visibility and repeatability to an otherwise manual process.
But some article make it sound as though Terraform is doing the deploying of any change. For example, this article says "anytime there is a push to the src directory it will kick off the action which will have Terraform deploy the changes made to your website."
But doesn't this only make sense if the change you are making is related to provisioning infrastructure? Why would you want any code push to trigger a Terraform job if most pushes to the codecase have nothing to do with provisioning new infrastrucutre? Aren't most code pushes things like changing some CSS on the website, or adding a function to a back-end node script. These don't require provisioning new infrastructure, as the code is just placed onto existing infrastructure.
Or perhaps the article is suggesting the repo is dedicated only to Terraform.
...ANSWER
Answered 2022-Feb-15 at 09:04In my case the changes are from terraform(only) repos. Any change to infra would be triggered by these repos. In rest of the actual app code, it would always be Ansible-Jenkins. Deploying terraform infrastructure change everytime there is a push to app-code might bring down the uptime of the application. In case of containerized application it would be Helm-kubernetes doing the application bit.
QUESTION
From our Tekton pipeline we want to use ArgoCD CLI to do a argocd app create
and argocd app sync
dynamically based on the app that is build. We created a new user as described in the docs by adding a accounts.tekton: apiKey
to the argocd-cm
ConfigMap:
ANSWER
Answered 2022-Feb-10 at 15:01The problem is mentioned in Argo's useraccounts docs:
When you create local users, each of those users will need additional RBAC rules set up, otherwise they will fall back to the default policy specified by policy.default field of the argocd-rbac-cm ConfigMap.
But these additional RBAC rules could be setup the simplest using ArgoCD Projects
. And with such a AppProject
you don't even need to create a user like tekton
in the ConfigMap argocd-cm
. ArgoCD projects have the ability to define Project roles:
Projects include a feature called roles that enable automated access to a project's applications. These can be used to give a CI pipeline a restricted set of permissions. For example, a CI system may only be able to sync a single app (but not change its source or destination).
There are 2 solutions how to configure the AppProject
, role & permissions incl. role token:
- using
argocd
CLI - using a manifest YAML file
argocd
CLI to create AppProject
, role & permissions incl. role token
So let's get our hands dirty and create a ArgoCD AppProject
using the argocd
CLI called apps2deploy
:
QUESTION
I am trying to deploy cloud function to artifact registry instead of container registry using Terraform.
I have created an artifact repository in GCP and Using the google-beta provider. But I am not able to understand where to mention "docker-registry" path(path for artifact registry)
Following in my main tf file's create CF:- I have added a parameter called docker-repository(this doesn't exist in terraform) based on https://cloud.google.com/functions/docs/building#image_registry_options But looks like this parameter doesn't exist in terraform and is giving me errors.
...ANSWER
Answered 2022-Feb-07 at 21:21At this time, your will need to use Terraform plus Cloud Build to specify the repository to use. You can then use gcloud --docker-repository in a Cloud Build step.
This document explains how to integrate Terraform with Cloud Build.
Managing infrastructure as code with Terraform, Cloud Build, and GitOps
QUESTION
We are thinking about migrating our infrastructure to Kubernetes. All our Source-code is in GitHub, Docker containers are in Docker Hub.
I would like to have a CI/CD pipeline for Kubernetes only using GitHub and Docker Hub. Is there a way?
If not, what tools (as few as possible) should we use?
...ANSWER
Answered 2022-Jan-05 at 18:43You can go it as per need using the Github Action and Docker hub only.
You should also checkout the keel with GitHub :https://github.com/keel-hq/keel
Step: 1
QUESTION
I began learning to use to Jenkins and wanted to make it run a Python script of mine automatically. I followed their tutorial and created a new Project called Pipeline Test
.
I've also added the GitHub repo of a Python script I wanted to test (https://github.com/mateasmario/spam-bot).
As you can see, I've created a Jenkinsfile
in that repo. Because my script is called spam-bot.py
, I want my Jenkinsfile to run that script every time I click "Build now" inside Jenkins. This is the content of my Jenkinsfile:
ANSWER
Answered 2021-Dec-23 at 12:01Your Jenkinsfile
contains invalid syntax on the first line, which is why the error is being thrown. Assuming you intended that first line to be a comment, you can modify the pipeline code to be:
QUESTION
We currently have an AWS Kinesis Data Analytics app that requires a .jar file to run.
We have automated the deployment for our .jar file that resides in an S3 bucket.
Our issue is, whenever the .jar file is updated we are forced to restart the kinesis app to get the new build which is causing downtime
Does anyone have a workaround or another way of deploying the app Without causing downtime ?
...ANSWER
Answered 2021-Dec-14 at 09:41Flink itself does not support zero-downtime deployments. While a few users have built their own solutions for this, it requires implementing application-specific deployment automation and tooling. See
for examples.
QUESTION
I want to use the App-of-apps practice with ArgoCD. So I created a simple folder structure like the one below. Then I created a project called dev
and I created an app that will look inside the folder apps
, so when new Application
manifests are included, it will automatically create new applications. This last part works. Every time I add a new Application
manifest, a new app is created as a child of the apps
. However, the actual app that will monitor the respective folder and create the service and deployment is not created and I can't figure out what I am doing wrong. I have followed different tutorials that use Helm and Kustomize and all have given the same end result.
Can someone spot what am I missing here?
- Folder structure
ANSWER
Answered 2021-Dec-08 at 13:55It turns out that at the moment ArgoCD can only recognize application declarations made in ArgoCD namespace, but @everspader was doing it in the default namespace. For more info, please refer to GitHub Issue
QUESTION
I'm trying to understand CI/CD strategy.
Many CI/CD articles mention that it's a automation services of build, test, deploy phase.
I would to know does CI/CD concept have any prerequisites step(s)?
For example, if I make a simple tool that automatically builds and deploys, but test step is manual - can this be considered CI/CD?
...ANSWER
Answered 2021-Nov-30 at 19:58There's a minor point of minutia that should be mentioned first: the "D" in "CI/CD" can either mean "Delivery" or "Deployment". For the sake of this question, we'll accept the two terms as relatively interchangeable -- but be aware that others may apply a more narrow definition, which may be slightly different depending on which "D" you mean, specifically. For additional context, see: Continuous Integration vs. Continuous Delivery vs. Continuous Deployment
For example, if I make a simple tool that automatically builds and deploys, but test step is manual - can this be considered CI/CD?
Let's break this down. Beforehand, let's establish what can be considered "CI/CD". Easy enough: if your (automated) process is practicing both CI (continuous integration) and CD (continuous deployment), then we can consider the solution as being some form of "CI/CD".
We'll need some definitions for CI and CD (see above link), which may vary by opinion. But if the question is whether this can be considered CI/CD, we can proceed on the lowest common denominator / bare minimum of popular/accepted definitions and apply those definitions liberally as they relate to the principles of CI/CD.
With that context, let's proceed to determine whether the constituent components are present.
Is Continuous Integration being practiced?Yes. Continuous Integration is being practiced in this scenario. Continuous integration, in its most basic sense, is making sure that your ongoing work is regularly (continually) integrated (tested).
The whole idea is to combat the consequences of integrating (testing) too infrequently. If you do many many changes and never try to build/test the software, any of those changes may have very well broken the build, but you won't know until the point in time where integration (testing) occurs.
You are regularly integrating your changes and making sure the software still builds. This is unequivocally CI in practice.
But there are no automated tests?!One may make an objection to the effect of "if you're not running what is traditionally thought of as tests (unit|integration|smoke|etc) as part of your automated process, it's not CI" -- this is a demonstrably false statement.
Even though in this case you mention that your "test" steps would be manual, it's still fair to say that simply building your application would be sufficient to meet the basic definition of a "test" in the sense of continuous integration. Successfully building (e.g. compiling) your code is, in itself IS a test. You are effectively testing "can it build". If your code change breaks the compile/build process, your CI process will tell you so right after committing your code -- that's CI in action.
Just like code changes may break a unit test, they can also break the compilation process -- automating your build tests that your changes did not break the build and is, therefore, a kind of continuous integration, without question.
Sure, your product can be broken by your changes even if it compiles successfully. It may even be the case that those software defects would have been caught by sufficient unit testing. But the same could be said of projects with proper unit tests, even projects with "100% code coverage". We certainly don't consider projects with test gaps as not practicing CI. The size of the test gap doesn't make the distinction between CI and non-CI; it's irrelevant to the definition.
Bottom line: building your software exercises (integrates/tests) your code changes, if even only in a minimally significant degree. Doing this on a continuous basis is a form of continuous integration.
Is Continuous Deployment/Delivery being practicedYes. It is plain to see in this scenario that, if you are deploying/delivering your software to whatever its 'production environment' is in an automated fashion then you have the "CD" component to CI/CD, at least in some minimal degree. The fact that your tests may be manual is not consequential.
Similar to the above, reasonable people could disagree on the effectiveness of the implementation depending on the details, but one would not be able to make the case that this practice is non-CD, by definition.
Conclusion: can this practice be considered "CI/CD"?Yes. Both elements of CI and CD are present in at least a minimum degree. The practices used probably can't reasonably be called non-CI or non-CD. Therefore, it should be concluded this described practice can be considered "CI/CD".
I think it goes without saying that the described CI/CD process has gaps and could benefit from improvement and, with the lack of automated tests and other features, doesn't reap all the possible benefits of a robust CI/CD process could offer. However, this doesn't render the process non-CICD by any means. It's certainly CI/CD in practice; whether it's a particularly good or robust CI/CD practice is a subject of opinion.
does CI/CD concept have any prerequisites step(s)?
No, there are no specific prerequisites (like writing automated software tests, for example) to applying CI/CD concepts. You can apply both CI and CD independently of one another without any prerequisites.
To further illustrate, let's think of an even more minimal project with "CI/CD"...
CD could be as simple as committing to the main branch repository of a GitHub Pages. If that same Pages repo, for example, uses Jekyll, then you have CI, too, as GitHub will build your project automatically in addition to deploying it and inform you of build errors when they occur.
In this basic example, the only thing that was needed to implement "CI/CD" was commit the Jekyll project code to a GitHub Pages repository. No prerequisites.
There's even cases where you can accurately consider a project as having a CI process and the CI process might not even build any software at all! CI could, for example, consist solely of code style checks or other trivial checks like checking for newlines at the end of files. When projects only include these kinds of checks alone, we would still call that check process "CI" and it wouldn't be an inaccurate description of the process.
QUESTION
I'm trying to implement a continuous deployment system to build my app and deploy to Google Play using codemagic. Doing a build works fine locally but fails remotely on codemagic.
Error summary:
...ANSWER
Answered 2021-Nov-09 at 10:54to fix this you need to upgrade Gradle version in android/gradle/wrapper/gradle-wrapper.properties
to 6.7.1 or commit gradle wrapper to your repository if you don't have this file.
Additional to that you also might need to upgrade Android Gradle plugin in andriod/build.gradle
QUESTION
In Azure Pipelines YAML, you can specify an environment for a job to run in.
...ANSWER
Answered 2021-Oct-13 at 07:32Why does Azure Pipelines say "The environment does not exist or has not been authorized for use"?
First, you need to make sure you are Creator in the Security of environment:
Second, make sure change/create the environment name from yaml editor, not from repo.
If above not help you, may I know what is your role in the project, Project Reader?
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Install makefsm
You can use makefsm like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the makefsm component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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