KurlesHS/restic
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Consider the environment

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This commit is contained in:
Matthew Holt 2017-01-02 12:21:30 -07:00
parent a394b675b0
commit 0a34a2d5d8
1 changed files with 6 additions and 14 deletions
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20
src/cmds/restic/global.go
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@ -25,18 +25,6 @@ import (
var version = "compiled manually" var version = "compiled manually"
func parseEnvironment() {
repo := os.Getenv("RESTIC_REPOSITORY")
if repo != "" {
globalOptions.Repo = repo
}
pw := os.Getenv("RESTIC_PASSWORD")
if pw != "" {
globalOptions.password = pw
}
}
// GlobalOptions hold all global options for restic. // GlobalOptions hold all global options for restic.
type GlobalOptions struct { type GlobalOptions struct {
Repo string Repo string
@ -55,9 +43,13 @@ var globalOptions = GlobalOptions{
} }
func init() { func init() {
parseEnvironment() pw := os.Getenv("RESTIC_PASSWORD")
if pw != "" {
globalOptions.password = pw
}
f := cmdRoot.PersistentFlags() f := cmdRoot.PersistentFlags()
f.StringVarP(&globalOptions.Repo, "repo", "r", "", "repository to backup to or restore from (default: $RESTIC_REPOSITORY)") f.StringVarP(&globalOptions.Repo, "repo", "r", os.Getenv("RESTIC_REPOSITORY"), "repository to backup to or restore from (default: $RESTIC_REPOSITORY)")
f.StringVarP(&globalOptions.PasswordFile, "password-file", "p", "", "read the repository password from a file") f.StringVarP(&globalOptions.PasswordFile, "password-file", "p", "", "read the repository password from a file")
f.BoolVarP(&globalOptions.Quiet, "quiet", "q", false, "do not outputcomprehensive progress report") f.BoolVarP(&globalOptions.Quiet, "quiet", "q", false, "do not outputcomprehensive progress report")
f.BoolVar(&globalOptions.NoLock, "no-lock", false, "do not lock the repo, this allows some operations on read-only repos") f.BoolVar(&globalOptions.NoLock, "no-lock", false, "do not lock the repo, this allows some operations on read-only repos")