80 lines
2.4 KiB
Go
80 lines
2.4 KiB
Go
//go:generate struct-markdown
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package cvm
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import (
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"fmt"
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"unicode/utf8"
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"github.com/hashicorp/packer/template/interpolate"
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)
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type TencentCloudImageConfig struct {
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// The name you want to create your customize image,
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// it should be composed of no more than 60 characters, of letters, numbers
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// or minus sign.
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ImageName string `mapstructure:"image_name" required:"true"`
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// Image description.
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ImageDescription string `mapstructure:"image_description" required:"false"`
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// Whether shutdown cvm to create Image. Default value is
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// false.
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Reboot bool `mapstructure:"reboot" required:"false"`
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// Whether to force power off cvm when create image.
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// Default value is false.
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ForcePoweroff bool `mapstructure:"force_poweroff" required:"false"`
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// Whether enable Sysprep during creating windows image.
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Sysprep bool `mapstructure:"sysprep" required:"false"`
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ImageForceDelete bool `mapstructure:"image_force_delete"`
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// regions that will be copied to after
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// your image created.
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ImageCopyRegions []string `mapstructure:"image_copy_regions" required:"false"`
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// accounts that will be shared to
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// after your image created.
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ImageShareAccounts []string `mapstructure:"image_share_accounts" required:"false"`
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// Do not check region and zone when validate.
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SkipValidation bool `mapstructure:"skip_region_validation" required:"false"`
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}
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func (cf *TencentCloudImageConfig) Prepare(ctx *interpolate.Context) []error {
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var errs []error
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cf.ForcePoweroff = true
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if cf.ImageName == "" {
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errs = append(errs, fmt.Errorf("image_name must be specified"))
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} else if utf8.RuneCountInString(cf.ImageName) > 60 {
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errs = append(errs, fmt.Errorf("image_name length should not exceed 60 characters"))
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}
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if utf8.RuneCountInString(cf.ImageDescription) > 60 {
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errs = append(errs, fmt.Errorf("image_description length should not exceed 60 characters"))
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}
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if len(cf.ImageCopyRegions) > 0 {
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regionSet := make(map[string]struct{})
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regions := make([]string, 0, len(cf.ImageCopyRegions))
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for _, region := range cf.ImageCopyRegions {
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if _, ok := regionSet[region]; ok {
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continue
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}
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regionSet[region] = struct{}{}
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if !cf.SkipValidation {
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if err := validRegion(region); err != nil {
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errs = append(errs, err)
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continue
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}
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}
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regions = append(regions, region)
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}
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cf.ImageCopyRegions = regions
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}
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if len(errs) > 0 {
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return errs
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}
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return nil
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}
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