mirror of https://github.com/portainer/portainer
62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
package status
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import (
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"encoding/json"
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"net/http"
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"github.com/coreos/go-semver/semver"
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portainer "github.com/portainer/portainer/api"
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"github.com/portainer/portainer/api/http/client"
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"github.com/portainer/libhttp/response"
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)
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type inspectVersionResponse struct {
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// Whether portainer has an update available
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UpdateAvailable bool `json:"UpdateAvailable" example:"false"`
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// The latest version available
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LatestVersion string `json:"LatestVersion" example:"2.0.0"`
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}
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type githubData struct {
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TagName string `json:"tag_name"`
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}
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// @id StatusInspectVersion
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// @summary Check for portainer updates
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// @description Check if portainer has an update available
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// @description **Access policy**: authenticated
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// @security jwt
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// @tags status
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// @produce json
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// @success 200 {object} inspectVersionResponse "Success"
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// @router /status/version [get]
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func (handler *Handler) statusInspectVersion(w http.ResponseWriter, r *http.Request) {
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motd, err := client.Get(portainer.VersionCheckURL, 5)
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if err != nil {
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response.JSON(w, &inspectVersionResponse{UpdateAvailable: false})
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return
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}
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var data githubData
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err = json.Unmarshal(motd, &data)
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if err != nil {
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response.JSON(w, &inspectVersionResponse{UpdateAvailable: false})
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return
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}
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resp := inspectVersionResponse{
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UpdateAvailable: false,
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}
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currentVersion := semver.New(portainer.APIVersion)
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latestVersion := semver.New(data.TagName)
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if currentVersion.LessThan(*latestVersion) {
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resp.UpdateAvailable = true
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resp.LatestVersion = data.TagName
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}
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response.JSON(w, &resp)
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}
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