add e2e testing base on docker-compose

[LinuxSuRen]

I'm not familar with drone. So, just provide a GitHub Action script to run the testing. Please comment below if you have any suggestions about the e2e testing. Consider there are a lot of APIs, I just added some of them.

By the way, the following project (drone plugin) was archived.

• https://github.com/thegeeklab/drone-docker-buildx?tab=readme-ov-file

close #646

the related issue is #9

[LinuxSuRen]

hi @JacieChao I'm wondering if you have free time to review this PR.

[JacieChao]

Thanks for your contribution @LinuxSuRen
I will add this to my schedule when I have time.

[Jason-ZW]

LGTM

[orangedeng]

By the way, the following project (drone plugin) was archived.

Thanks for the information. The author of the buildx plugin is using woodpecker-ci (which is a community fork of drone) instead of drone. I think the plugin works fine in the near future but we will find the alternative way to do so.

@Jason-ZW Github action is fine but I think it is better to reuse drone to do e2e testing in this project. Or just do e2e testing in tag/rc stage to reduce the Github action workflow runs.

From my opinion, It would be better to define e2e test target in Makefile and setup test environment in Dockerfile.dapper.

[Jason-ZW]

Yes, We have not enough quota to do pull request GitHub action e2e test, reuse drone and do e2e testing in tag stage is better.

Dapper has a certain learning and usage cost for contributors, perhaps @JacieChao @orangedeng you guys can help optimize the PR with use Dapper.

[LinuxSuRen]

By the way, running e2e test in GitHub Action is pretty quick. Below is an example. It only takes around 3m. So, it might do not need a lot quota for that.

https://github.com/halo-dev/halo/actions/runs/7081623919/job/19271232227

[orangedeng]

The following logs are run with docker-compose.yml with autok3s v0.9.1. I am not sure it is passed or not.

testcase.yaml pattern 1
found suites: 1
2023-12-05T02:39:36Z    ERROR   tracer.go:186   open stream error rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:11800: connect: connection refused"      {"SW_CTX": "[Your_ApplicationName,[email protected],N/A,N/A,-1]"}
2023-12-05T02:39:36Z    ERROR   tracer.go:186   report serviceInstance properties error rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:11800: connect: connection refused"        {"SW_CTX": "[Your_ApplicationName,[email protected],N/A,N/A,-1]"}
2023-12-05T02:39:36Z    ERROR   tracer.go:186   fetch dynamic configuration error rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:11800: connect: connection refused"      {"SW_CTX": "[Your_ApplicationName,[email protected],N/A,N/A,-1]"}
2023-12-05T02:39:36Z    ERROR   tracer.go:186   open stream error rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:11800: connect: connection refused"      {"SW_CTX": "[Your_ApplicationName,[email protected],N/A,N/A,-1]"}
2023-12-05T02:39:36Z    ERROR   tracer.go:186   open stream error rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:11800: connect: connection refused"      {"SW_CTX": "[Your_ApplicationName,[email protected],N/A,N/A,-1]"}
map[data:map[actions:map[] createTypes:map[cluster:http://autok3s:8080/v1/clusters] data:[map[actions:map[disable-explorer:http://autok3s:8080/v1/clusters/k3d-wxVY?action=disable-explorer download-kubeconfig:http://autok3s:8080/v1/clusters/k3d-wxVY?action=download-kubeconfig enable-explorer:http://autok3s:8080/v1/clusters/k3d-wxVY?action=enable-explorer join:http://autok3s:8080/v1/clusters/k3d-wxVY?action=join upgrade:http://autok3s:8080/v1/clusters/k3d-wxVY?action=upgrade] id:k3d-wxVY links:map[nodes:http://autok3s:8080/v1/clusters/k3d-wxVY?link=nodes remove:http://autok3s:8080/v1/clusters/k3d-wxVY self:http://autok3s:8080/v1/clusters/k3d-wxVY] master:1 name:wxVY provider:k3d status:Failed type:cluster worker:0] map[actions:map[disable-explorer:http://autok3s:8080/v1/clusters/fCRX?action=disable-explorer download-kubeconfig:http://autok3s:8080/v1/clusters/fCRX?action=download-kubeconfig enable-explorer:http://autok3s:8080/v1/clusters/fCRX?action=enable-explorer join:http://autok3s:8080/v1/clusters/fCRX?action=join upgrade:http://autok3s:8080/v1/clusters/fCRX?action=upgrade] id:fCRX links:map[nodes:http://autok3s:8080/v1/clusters/fCRX?link=nodes remove:http://autok3s:8080/v1/clusters/fCRX self:http://autok3s:8080/v1/clusters/fCRX] master:1 name:fCRX provider:native status:Failed type:cluster worker:0]] links:map[self:http://autok3s:8080/v1/clusters] resourceType:cluster type:collection]] == len(data.data) == 2
map[data:map[actions:map[] createTypes:map[sshKey:http://autok3s:8080/v1/sshKeys] data:[map[actions:map[export:http://autok3s:8080/v1/sshKeys/zurE?action=export] has-password:false id:zurE links:map[remove:http://autok3s:8080/v1/sshKeys/zurE self:http://autok3s:8080/v1/sshKeys/zurE] name:zurE ssh-key-public:ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDmQJLRFdAfRpzBqsPZydIFlsNc1dO+FvCJdH0Ag5tB6Km0GPFWfFFg/A+xTqFTQGjtkc6+XXAZREjmiBdHI3PCDnCS+yj9oezwDPfC/hmWGRzr8t3CuIzdCyXxSlAiMz2dvLr8USho3ixyzrGNVdUssBFWgMW0fNje4zzAqXEFWRGZLIbjNabhTgedBxBjEr3uV0o721sAFuK+15aGgD92MjiawM4k0TvQHXnf++d7dhe3je3AhFEkjIUkA4YO2J+bmUJN79CgbGCz1xh/l6gFS2YcrWbg5E/FYxMscm9m6JJ/4X/fflyBY9MfyB+KAqAYbdYPYyoM5MS4eq8Oy557
 type:sshKey]] links:map[self:http://autok3s:8080/v1/sshKeys] resourceType:sshKey type:collection]] == len(data.data) == 1
map[data:map[actions:map[] createTypes:map[addon:http://autok3s:8080/v1/addons] data:[map[description:Default Rancher Manager add-on id:rancher links:map[remove:http://autok3s:8080/v1/addons/rancher self:http://autok3s:8080/v1/addons/rancher update:http://autok3s:8080/v1/addons/rancher] manifest: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 name:rancher type:addon]] links:map[self:http://autok3s:8080/v1/addons] resourceType:addon type:collection]] == len(data.data) == 1
routing end with 1.102108892s
API Average Max Min QPS Count Error
POST http://autok3s:8080/v1/sshKeys 84.490682ms 84.490682ms 84.490682ms 0 1 0
POST http://autok3s:8080/v1/clusters 55.360631ms 163.466559ms 1.007418ms 0 3 0
POST http://autok3s:8080/v1/credentials 10.309855ms 11.049823ms 9.902385ms 0 4 0
GET http://autok3s:8080/v1/sshKeys/zurE 1.977901ms 1.977901ms 1.977901ms 0 1 0
GET http://autok3s:8080/v1/clusters 1.419202ms 1.419202ms 1.419202ms 0 1 0
GET http://autok3s:8080/v1/clusters/k3d-wxVY?link=nodes 1.33113ms 1.33113ms 1.33113ms 0 1 0
DELETE http://autok3s:8080/v1/clusters/k3d-wxVY 1.027705ms 1.027705ms 1.027705ms 0 1 0
GET http://autok3s:8080/v1/sshKeys 938.248µs 938.248µs 938.248µs 0 1 0
GET http://autok3s:8080/v1/addons 841.101µs 841.101µs 841.101µs 0 1 0
consume: 1.102246087s

There are serial issues needed to be addressed:

• If running pr testing, following error will be thrown as the version is in the wrong format

  panic: version string "pr-LinuxSuRen-647" doesn't match expected regular expression: "^v(\d+\.\d+\.\d+)"
  
  goroutine 1 [running]:
  k8s.io/component-base/metrics.parseVersion({{0x0, 0x0}, {0x0, 0x0}, {0x54e4fc0, 0x11}, {0x54fe280, 0x28}, {0x54df168, 0x5}, ...})
         /go/pkg/mod/k8s.io/[email protected]/metrics/version_parser.go:47 +0x274
  k8s.io/component-base/metrics.newKubeRegistry({{0x0, 0x0}, {0x0, 0x0}, {0x54e4fc0, 0x11}, {0x54fe280, 0x28}, {0x54df168, 0x5}, ...})
         /go/pkg/mod/k8s.io/[email protected]/metrics/registry.go:349 +0x119
  k8s.io/component-base/metrics.NewKubeRegistry()
         /go/pkg/mod/k8s.io/[email protected]/metrics/registry.go:363 +0x78
  k8s.io/component-base/metrics/legacyregistry.init()
         /go/pkg/mod/k8s.io/[email protected]/metrics/legacyregistry/registry.go:30 +0x1d
  

• The e2e testing needs a passed/failed result.
• Resource clean logic should be considered in e2e testing. The autok3s won't start docker daemon so it will probably re-use the host docker to do k3d testing. Some k3d containers will be left over after the test finished.

[LinuxSuRen]

The following command will return the exit code if there are some errors happen.

atest run -p testcase.yaml

All the test cases passed as show in your log output. But I don't know how the error reproduce:

panic: version string "pr-LinuxSuRen-647" doesn't match expected regular expression: "^v(\d+\.\d+\.\d+)"

The e2e testing needs a passed/failed result.

Currently, we can see the result from the table. And see the each test case if there is an error. And I think it could have a new feature to report a summary. Such as: Total: 10, Error: 2

Resource clean logic should be considered in e2e testing

Currently, we could add the post to do that. Please allow me to do more tests.