cyclone

Fix: skip ssl verify for gitlab(#1196)

• Disable PVC watcher for performance consideration.
• Fix list repo and branches problem for v3 gitlab

Bug fix:

• Argument escape problem (#1152)
• Resources not freed immediately after stage finished (#1157)
• Last line log would be missing if not ended with \n (#1171)
• Assign resource requirements of cyclone containers with 0 (#1169)
• Sonar qube scanner entrypont bug fix
• All container logs (#1184)

Pefr:

• Improve git resolver performance with --depth (#1180)

Refactor:

• Use mkdir to acquire lock in git resolver (#1170)

Feat:

• Skip ssl verify for gitlab (#1166)

• Support global variables
• Support enterprise GitHub
• Getting logs API combines all user cared container logs
• Some bug fixes

Some bugs are fixed

• Upgrade k8s vendor from v1.12.3 to v1.14.2
• Some bugs are fixed

The major feature in this release is Cyclone Web

Additionally, some bugs are fixed.

• Config resolver from config file

Features:

• support code scan by SonarQube

In this version, an exciting feature has been supported:

• Deploy cyclone with helm

And we fixed some SCM event-triggered bugs

Main features added in this release:

• Multi-cluster support. Execute workflow in different clusters.
• Support SVN
• Support BitBucket

Additionally, some bugs are fixed, and some improvement are achieved.

Features:

• Add API to clean up storage
• Support cancel workflowrun
• Post-Run notification mechanism to send notifications and update Pull-Request Statuses
• Support sort by metadata.creationTimestamp for listing APIs

Refactor:

• make workflowtrigger as a sub-resource of workflow

Fix bugs:

• add project owner reference for some resources
• apply user-defined resource requirements

Features:

• Make create default tenant configurable
• Support standard cron expressions in scheduled trigger
• Search and filtering stage templates
• Add apis to list repos/branches/tags for integrated scms

Fix problems:

• flock problem of git resolver in nfs
• check schema in delegation url
• normalize annotations and labels
• init stage status in wfr to pending before execution
• store notification status in workflowrun (#897)

In this version, we have enhanced the power of the workflow engine:

• Send notification after workflow execution finished
• Support delegation workload other than pod workload. Such workload will be executed by extenal system, instead of Cyclone.
• Add preset volumes to workflow execution. Users can take advantages of it to conveniently mount certs, timezone files from hosts or mount path from PV. In CICD, dependency caches (e.g. ~/.m2) can also be achieved by this.
• Disdingush normal and trivial stages in workflow. Failure of trivial stages won't affect the overall workflow execution.

And add some features to support CI/CD scene:

• Refactor git resolver to support clone with branches, tags and pull requests
• Add CD image for CD
• Support trigger workflow by SCM(GitHub, GitLab) webhooks
• Watch PV usage

In this release, the capabilities of cyclone-server are mainly enhanced, including:

• Support Integration Center
• Support for multi-tenancy
• Support project
• Support stage template

In addition, many CI/CD examples have been added, and some bugs have been fixed.

Fix Bugs:

• fix: workflowrun limits problem #714

Compared to 0.8.x, Cyclone has been refactored completely. After refactoring, Cyclone provides a powerful workflow engine with native Kubernetes resources, with no extra dependencies. Features of the new Cyclone include:

• DAG graph scheduling: Cyclone supports DAG workflow execution
• Parameterization: stage (unit of execution) can be parameterized to maximize configuration reuse
• External dependencies: external systems like SCM, docker registry, S3 can be easily integrated with Cyclone
• Triggers: Cyclone supports cron and webhook trigger today, with upcoming support for other types of triggers
• Controllability: workflow execution can be paused, resumed, retried or cancelled
• Garbadge Collection: automatic resource cleanup after workflow execution
• Logging: logs are persisted and indpendent from workflow lifecycle, enabling offline inspection

Bugs:

• fix: can not record error message for allow-failure stages #669
• fix: use base64 encoded cert #666

Features:

• feat: controll timeout of git clone #656

Bugs:

• fix: support multi dockerfiles for one template #661
• fix: can not exec worker by docker-type cloud #657
• fix: should use new git resource url to create webhook #663
• fix: change sonar link from measures to overview #664