emo/thin-provisioning-tools
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[all (rust)] Tidy command line options

Browse Source
This commit is contained in:
Ming-Hung Tsai
2021-06-23 12:44:38 +08:00
parent cd48f00191
commit 2cb84236d4
6 changed files with 71 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
src/bin/thin_check.rs
View File

@ -16,12 +16,28 @@ fn main() {
let parser = App::new("thin_check")
.version(thinp::version::tools_version())
.about("Validates thin provisioning metadata on a device or file.")
// flags
.arg(
Arg::with_name("ASYNC_IO")
.help("Force use of io_uring for synchronous io")
.long("async-io")
.hidden(true),
)
.arg(
Arg::with_name("AUTO_REPAIR")
.help("Auto repair trivial issues.")
.long("auto-repair"),
)
.arg(
Arg::with_name("CLEAR_NEEDS_CHECK")
.help("Clears the 'needs_check' flag in the superblock")
.long("clear-needs-check-flag"),
)
.arg(
Arg::with_name("IGNORE_NON_FATAL")
.help("Only return a non-zero exit code if a fatal error is found.")
.long("ignore-non-fatal-errors"),
)
.arg(
Arg::with_name("QUIET")
.help("Suppress output messages, return only exit code.")
@ -38,20 +54,13 @@ fn main() {
.help("Don't check the mapping tree")
.long("skip-mappings"),
)
// options
.arg(
Arg::with_name("AUTO_REPAIR")
.help("Auto repair trivial issues.")
.long("auto-repair"),
)
.arg(
Arg::with_name("IGNORE_NON_FATAL")
.help("Only return a non-zero exit code if a fatal error is found.")
.long("ignore-non-fatal-errors"),
)
.arg(
Arg::with_name("CLEAR_NEEDS_CHECK")
.help("Clears the 'needs_check' flag in the superblock")
.long("clear-needs-check-flag"),
Arg::with_name("METADATA_SNAPSHOT")
.help("Check the metadata snapshot on a live pool")
.short("m")
.long("metadata-snapshot")
.value_name("METADATA_SNAPSHOT"),
)
.arg(
Arg::with_name("OVERRIDE_MAPPING_ROOT")
@ -60,13 +69,7 @@ fn main() {
.value_name("OVERRIDE_MAPPING_ROOT")
.takes_value(true),
)
.arg(
Arg::with_name("METADATA_SNAPSHOT")
.help("Check the metadata snapshot on a live pool")
.short("m")
.long("metadata-snapshot")
.value_name("METADATA_SNAPSHOT"),
)
// arguments
.arg(
Arg::with_name("INPUT")
.help("Specify the input device to check")