v2fly/main/commands/all/format_doc.go

51 lines
1.3 KiB
Go

package all
import (
"github.com/v2fly/v2ray-core/v4/main/commands/base"
)
var docFormat = &base.Command{
UsageLine: "{{.Exec}} format-loader",
Short: "config formats and loading",
Long: `
{{.Exec}} supports different config formats:
* auto
The default loader, supports all extensions below.
It loads config by format detecting, with mixed
formats support.
* json (.json, .jsonc)
The json loader, multiple files support, mergeable.
* toml (.toml)
The toml loader, multiple files support, mergeable.
* yaml (.yml)
The yaml loader, multiple files support, mergeable.
* protobuf / pb (.pb)
Single file support, unmergeable.
The following explains how format loaders behave with examples.
Examples:
{{.Exec}} run -d dir (1)
{{.Exec}} run -c c1.json -c c2.yaml (2)
{{.Exec}} run -format=json -d dir (3)
{{.Exec}} test -c c1.yml -c c2.pb (4)
{{.Exec}} test -format=pb -d dir (5)
{{.Exec}} test -format=protobuf -c c1.json (6)
(1) Load all supported files in the "dir".
(2) JSON and YAML are merged and loaded.
(3) Load all JSON files in the "dir".
(4) Goes error since .pb is not mergeable to others
(5) Works only when single .pb file found, if not, failed due to
unmergeable.
(6) Force load "c1.json" as protobuf, no matter its extension.
`,
}