[pbs-devel] [PATCH proxmox-backup] proxmox-backup-manager: show task log on datastore create
Dominik Csapak
d.csapak at proxmox.com
Tue Jun 22 09:03:49 CEST 2021
as it turns out, this patch not only improves the visible feedback,
but actually fixes a but where one cannot create
the datastore via cli
seemingly, embedding an async api call into the clihandler that
returns a upid and starts a worker, does not start
in proxmox-backup-proxy, but directly in the cli handler?
which gets cancelled as soon as the upid is printed?
see https://bugzilla.proxmox.com/show_bug.cgi?id=3486
On 6/8/21 16:08, Dominik Csapak wrote:
> since the output:
> Result: "<UPID>"
> is not really interesting, show instead the task log while
> the datastore is creating, since it is now run in a worker
>
> Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
> ---
> src/bin/proxmox_backup_manager/datastore.rs | 82 ++++++++++++++++++++-
> 1 file changed, 81 insertions(+), 1 deletion(-)
>
> diff --git a/src/bin/proxmox_backup_manager/datastore.rs b/src/bin/proxmox_backup_manager/datastore.rs
> index 7e596a1b..7cbd8805 100644
> --- a/src/bin/proxmox_backup_manager/datastore.rs
> +++ b/src/bin/proxmox_backup_manager/datastore.rs
> @@ -5,6 +5,11 @@ use proxmox::api::{api, cli::*, RpcEnvironment, ApiHandler};
>
> use proxmox_backup::config;
> use proxmox_backup::api2::{self, types::* };
> +use proxmox_backup::client::{
> + connect_to_localhost,
> + view_task_result,
> +};
> +use proxmox_backup::config::datastore::DIR_NAME_SCHEMA;
>
> #[api(
> input: {
> @@ -67,6 +72,81 @@ fn show_datastore(param: Value, rpcenv: &mut dyn RpcEnvironment) -> Result<Value
> Ok(Value::Null)
> }
>
> +#[api(
> + protected: true,
> + input: {
> + properties: {
> + name: {
> + schema: DATASTORE_SCHEMA,
> + },
> + path: {
> + schema: DIR_NAME_SCHEMA,
> + },
> + comment: {
> + optional: true,
> + schema: SINGLE_LINE_COMMENT_SCHEMA,
> + },
> + "notify-user": {
> + optional: true,
> + type: Userid,
> + },
> + "notify": {
> + optional: true,
> + schema: DATASTORE_NOTIFY_STRING_SCHEMA,
> + },
> + "gc-schedule": {
> + optional: true,
> + schema: GC_SCHEDULE_SCHEMA,
> + },
> + "prune-schedule": {
> + optional: true,
> + schema: PRUNE_SCHEDULE_SCHEMA,
> + },
> + "keep-last": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_LAST,
> + },
> + "keep-hourly": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_HOURLY,
> + },
> + "keep-daily": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_DAILY,
> + },
> + "keep-weekly": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_WEEKLY,
> + },
> + "keep-monthly": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_MONTHLY,
> + },
> + "keep-yearly": {
> + optional: true,
> + schema: PRUNE_SCHEMA_KEEP_YEARLY,
> + },
> + "output-format": {
> + schema: OUTPUT_FORMAT,
> + optional: true,
> + },
> + },
> + },
> +)]
> +/// Create new datastore config.
> +async fn create_datastore(mut param: Value) -> Result<Value, Error> {
> +
> + let output_format = extract_output_format(&mut param);
> +
> + let mut client = connect_to_localhost()?;
> +
> + let result = client.post(&"api2/json/config/datastore", Some(param)).await?;
> +
> + view_task_result(&mut client, result, &output_format).await?;
> +
> + Ok(Value::Null)
> +}
> +
> pub fn datastore_commands() -> CommandLineInterface {
>
> let cmd_def = CliCommandMap::new()
> @@ -77,7 +157,7 @@ pub fn datastore_commands() -> CommandLineInterface {
> .completion_cb("name", config::datastore::complete_datastore_name)
> )
> .insert("create",
> - CliCommand::new(&api2::config::datastore::API_METHOD_CREATE_DATASTORE)
> + CliCommand::new(&API_METHOD_CREATE_DATASTORE)
> .arg_param(&["name", "path"])
> )
> .insert("update",
>
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