[pbs-devel] [RFC v5 pve-rs 19/23] RFC: add upgrade_repositories wrapper
Fabian Ebner
f.ebner at proxmox.com
Fri May 28 16:29:58 CEST 2021
Signed-off-by: Fabian Ebner <f.ebner at proxmox.com>
---
New in v5.
perlmod/src/apt/repositories.rs | 37 +++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/perlmod/src/apt/repositories.rs b/perlmod/src/apt/repositories.rs
index 37a62f2..d9d9429 100644
--- a/perlmod/src/apt/repositories.rs
+++ b/perlmod/src/apt/repositories.rs
@@ -52,4 +52,41 @@ mod export {
to_value(&no_subscription_enabled)?,
))
}
+
+ #[export]
+ fn upgrade_repositories(digest: String) -> Result<(), Error> {
+ //bail!("next major version not released yet, or current version not fully upgraded");
+
+ // TODO should it be required that all files could be parsed?
+ let (mut files, _errors) = proxmox_apt::repositories::repositories()?;
+
+ if files.is_empty() {
+ bail!("no APT repository files could be parsed!");
+ }
+
+ if !digest.is_empty() {
+ let expected_digest = proxmox::tools::hex_to_digest(&digest)?;
+ let current_digest = proxmox_apt::repositories::common_digest(&files);
+ if current_digest != expected_digest {
+ bail!("detected modified configuration - file changed by other user? Try again.");
+ }
+ }
+
+ proxmox_apt::repositories::replace_suite(
+ &mut files,
+ proxmox_apt::repositories::STABLE_SUITE,
+ proxmox_apt::repositories::NEXT_STABLE_SUITE,
+ );
+
+ if let Err(errors) = proxmox_apt::repositories::write_repositories(&files) {
+ let message = errors
+ .iter()
+ .fold("Problem writing file(s):".to_string(), |message, error| {
+ format!("{}\n{}", message, error)
+ });
+ bail!(message);
+ }
+
+ Ok(())
+ }
}
--
2.20.1
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