[pbs-devel] [PATCH v6 proxmox-backup 5/6] add upgrade_repositories call
Fabian Ebner
f.ebner at proxmox.com
Fri Jun 11 13:44:08 CEST 2021
Signed-off-by: Fabian Ebner <f.ebner at proxmox.com>
---
Note that the release_upgrade function is available with proxmox-apt 0.1.1
(but disabled) so this can be applied to the master branch as well.
Changes from v5:
* limit to Superuser instead of SYS_MODIFY
* use new/renamed release_upgrade function from library.
* error if not all files could be parsed
src/api2/node/apt.rs | 53 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/src/api2/node/apt.rs b/src/api2/node/apt.rs
index deb481a7..861bc32b 100644
--- a/src/api2/node/apt.rs
+++ b/src/api2/node/apt.rs
@@ -509,6 +509,58 @@ pub fn get_repositories() -> Result<Value, Error> {
}))
}
+#[api(
+ input: {
+ properties: {
+ node: {
+ schema: NODE_SCHEMA,
+ },
+ digest: {
+ schema: PROXMOX_CONFIG_DIGEST_SCHEMA,
+ optional: true,
+ },
+ },
+ },
+ protected: true,
+ access: {
+ permission: &Permission::Superuser,
+ },
+)]
+/// Upgrade the repository configuration for the next major release.
+pub fn upgrade_repositories(digest: Option<String>) -> Result<(), Error> {
+ let (mut files, errors) = proxmox_apt::repositories::repositories()?;
+
+ if files.len() == 0 {
+ bail!("no APT repository files could be parsed!");
+ }
+
+ if errors.len() > 0 {
+ let message = errors.iter().fold(
+ "Problem parsing file(s):".to_string(),
+ |message, error| format!("{}\n{}", message, error),
+ );
+ bail!(message);
+ }
+
+ if let Some(digest) = digest {
+ let expected_digest = proxmox::tools::hex_to_digest(&digest)?;
+ let current_digest = proxmox_apt::repositories::common_digest(&files);
+ crate::tools::detect_modified_configuration_file(¤t_digest, &expected_digest)?;
+ }
+
+ proxmox_apt::repositories::release_upgrade(&mut files)?;
+
+ 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(())
+}
+
const SUBDIRS: SubdirMap = &[
("changelog", &Router::new().get(&API_METHOD_APT_GET_CHANGELOG)),
("checkrepositories", &Router::new().get(&API_METHOD_CHECK_REPOSITORIES)),
@@ -517,6 +569,7 @@ const SUBDIRS: SubdirMap = &[
.get(&API_METHOD_APT_UPDATE_AVAILABLE)
.post(&API_METHOD_APT_UPDATE_DATABASE)
),
+ ("upgraderepositories", &Router::new().put(&API_METHOD_UPGRADE_REPOSITORIES)),
("versions", &Router::new().get(&API_METHOD_GET_VERSIONS)),
];
--
2.20.1
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