mirror of
https://github.com/hasura/graphql-engine.git
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63 lines
1.6 KiB
Go
63 lines
1.6 KiB
Go
package version
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import (
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"fmt"
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"regexp"
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)
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var (
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preReleaseVersion = "v1.0-alpha"
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unversioned = "unversioned"
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versioned = "versioned"
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)
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// GetConsoleTemplateVersion returns the template version tv required to render
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// the console html.
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func (v *Version) GetConsoleTemplateVersion() (tv string) {
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// pre-release builds
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if v.Server == "" {
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return preReleaseVersion
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}
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// tagged build
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if v.Server != "" {
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if v.ServerSemver != nil {
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return fmt.Sprintf("v%d.%d", v.ServerSemver.Major(), v.ServerSemver.Minor())
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}
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}
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// untagged version
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return unversioned
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}
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// GetConsoleAssetsVersion returns the assets version av to be used in the
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// console template. This function is supposed to return the following:
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// > input -> output
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// > dev-build -> versioned/dev-build
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// > v1.0.0-beta.01 -> beta/v1.0
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// > v1.0.0-alpha.01 -> alpha/v1.0
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// > v1.2.1-rc.03 -> rc/v1.2
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// > v1.1.0 -> stable/v1.1
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func (v *Version) GetConsoleAssetsVersion() (av string) {
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// server has a version
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if v.Server != "" {
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// version is semver
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if v.ServerSemver != nil {
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// check for release channels
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preRelease := v.ServerSemver.Prerelease()
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channel := "stable"
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if preRelease != "" {
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// Get the correct channel from the prerelease tag
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var re = regexp.MustCompile(`^[a-z]+`)
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tag := re.FindString(preRelease)
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if tag != "" {
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channel = tag
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}
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}
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return fmt.Sprintf("channel/%s/v%d.%d", channel, v.ServerSemver.Major(), v.ServerSemver.Minor())
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}
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// version is not semver
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return fmt.Sprintf("%s/%s", versioned, v.Server)
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}
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// server doesn't have a version - very old server :(
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return preReleaseVersion
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}
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