Re: [pbs-devel] [PATCH proxmox-offline-mirror] actually include version in user-agent

[Wolfgang Bumiller <w.bumiller@proxmox.com>]

On Fri, Mar 03, 2023 at 12:40:55PM +0100, Fabian Grünbichler wrote:
> as originally intended.
> 
> Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
> ---
> if desired, could use option_env + a fallback to some unknown version string
> (that code path would only trigger if rustc is manually invoked, not via cargo)
> 
>  src/mirror.rs       | 5 ++++-
>  src/subscription.rs | 7 ++++---
>  2 files changed, 8 insertions(+), 4 deletions(-)
> 
> diff --git a/src/mirror.rs b/src/mirror.rs
> index 787e223..cd98e3b 100644
> --- a/src/mirror.rs
> +++ b/src/mirror.rs
> @@ -63,7 +63,10 @@ impl TryInto<ParsedMirrorConfig> for MirrorConfig {
>          let key = file_get_contents(Path::new(&self.key_path))?;
>  
>          let options = HttpOptions {
> -            user_agent: Some("proxmox-offline-mirror 0.1".to_string()),
> +            user_agent: Some(format!(
> +                "proxmox-offline-mirror/{}",
> +                env!("CARGO_PKG_VERSION")
> +            )),
>              proxy_config: ProxyConfig::from_proxy_env()?,
>              ..Default::default()
>          }; // TODO actually read version ;)
> diff --git a/src/subscription.rs b/src/subscription.rs
> index d186a95..8e3fa51 100644
> --- a/src/subscription.rs
> +++ b/src/subscription.rs
> @@ -12,12 +12,13 @@ use crate::{config::SubscriptionKey, types::ProductType};
>  
>  // TODO: Update with final, public URL
>  const PRODUCT_URL: &str = "-";
> -// TODO add version?
> -const USER_AGENT: &str = "proxmox-offline-mirror";
>  
>  fn client() -> Result<Client, Error> {
>      let options = HttpOptions {
> -        user_agent: Some(USER_AGENT.to_string()),
> +        user_agent: Some(format!(
> +            "proxmox-offline-mirror/{}",
> +            env!("CARGO_PKG_VERSION")
> +        )),

Could do `concat!(...).to_string()`. (Unfortunately still need the
actual `String` here...)

>          proxy_config: ProxyConfig::from_proxy_env()?,
>          ..Default::default()
>      };
> -- 
> 2.30.2