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Support provision of token, SA key file and folder ID from OS env vars 

As in yandex-export PP and yandex builder.
This commit is contained in:
Gennady Lipenkov 2020-07-17 01:04:00 +03:00
parent 7f9ba42ee2
commit 59aaaf7a91
1 changed files with 24 additions and 0 deletions
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24
post-processor/yandex-import/post-processor.go
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@ -90,6 +90,30 @@ func (p *PostProcessor) Configure(raws ...interface{}) error {
errs := new(packer.MultiError)
// provision config by OS environment variables
if p.config.Token == "" {
p.config.Token = os.Getenv("YC_TOKEN")
}
if p.config.ServiceAccountKeyFile == "" {
p.config.ServiceAccountKeyFile = os.Getenv("YC_SERVICE_ACCOUNT_KEY_FILE")
}
if p.config.Token != "" {
packer.LogSecretFilter.Set(p.config.Token)
}
if p.config.ServiceAccountKeyFile != "" {
if _, err := iamkey.ReadFromJSONFile(p.config.ServiceAccountKeyFile); err != nil {
errs = packer.MultiErrorAppend(
errs, fmt.Errorf("fail to read service account key file: %s", err))
}
}
if p.config.FolderID == "" {
p.config.FolderID = os.Getenv("YC_FOLDER_ID")
}
// Set defaults
if p.config.ObjectName == "" {
p.config.ObjectName = "packer-import-{{timestamp}}.qcow2"