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17e3d019d2
### Describe Your Changes related issue: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6041 #### Added - Added service discovery support for Vultr. #### Docs - `CHANGELOG.md`, `sd_configs.md`, `vmagent.md` are updated. #### Note - Useful links: - Vultr API: https://www.vultr.com/api/#tag/instances/operation/list-instances - Vultr client SDK: https://github.com/vultr/govultr - Prometheus SD: https://github.com/prometheus/prometheus/tree/main/discovery/vultr --- ### Checklist The following checks are mandatory: - [X] I have read the [Contributing Guidelines](https://github.com/VictoriaMetrics/VictoriaMetrics/blob/master/CONTRIBUTING.md) - [x] All commits are signed and include `Signed-off-by` line. Use `git commit -s` to include `Signed-off-by` your commits. See this [doc](https://git-scm.com/book/en/v2/Git-Tools-Signing-Your-Work) about how to sign your commits. - [x] Tests are passing locally. Use `make test` to run all tests locally. - [x] Linting is passing locally. Use `make check-all` to run all linters locally. Further checks are optional for External Contributions: - [X] Include a link to the GitHub issue in the commit message, if issue exists. - [x] Mention the change in the [Changelog](https://github.com/VictoriaMetrics/VictoriaMetrics/blob/master/docs/CHANGELOG.md). Explain what has changed and why. If there is a related issue or documentation change - link them as well. Tips for writing a good changelog message:: * Write a human-readable changelog message that describes the problem and solution. * Include a link to the issue or pull request in your changelog message. * Use specific language identifying the fix, such as an error message, metric name, or flag name. * Provide a link to the relevant documentation for any new features you add or modify. - [ ] After your pull request is merged, please add a message to the issue with instructions for how to test the fix or try the feature you added. Here is an [example](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4048#issuecomment-1546453726) - [x] Do not close the original issue before the change is released. Please note, in some cases Github can automatically close the issue once PR is merged. Re-open the issue in such case. - [x] If the change somehow affects public interfaces (a new flag was added or updated, or some behavior has changed) - add the corresponding change to documentation. Signed-off-by: Jiekun <jiekun.dev@gmail.com>
40 lines
787 B
Go
40 lines
787 B
Go
package vultr
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import (
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"fmt"
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"net/http"
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"net/http/httptest"
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)
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func newMockVultrServer(jsonResponse func() ([]byte, error)) *vultrServer {
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rw := &vultrServer{}
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rw.Server = httptest.NewServer(http.HandlerFunc(rw.handler))
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rw.jsonResponse = jsonResponse
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return rw
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}
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type vultrServer struct {
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*httptest.Server
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jsonResponse func() ([]byte, error)
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}
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func (rw *vultrServer) err(w http.ResponseWriter, err error) {
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w.WriteHeader(http.StatusBadRequest)
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w.Write([]byte(err.Error()))
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}
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func (rw *vultrServer) handler(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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rw.err(w, fmt.Errorf("bad method %q", r.Method))
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return
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}
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resp, err := rw.jsonResponse()
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if err != nil {
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rw.err(w, err)
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return
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}
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w.Write(resp)
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w.WriteHeader(http.StatusOK)
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}
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