This patch series adds support for a new notification endpoint type, smtp. As the name suggests, this new endpoint allows PVE to talk to SMTP server directly, without using the system's MTA (postfix).
On the Rust side, these patches add a new dependency to the `lettre` crate for SMTP communication. This crate was chosen as it is: - by far the most popular mailing crate for Rust - well maintained - has reasonable dependencies - has async support, enabling us to asyncify the proxmox-notify crate at some point, if needed These patches are based on top of the `system mail` patch series [1]. >From [1], we need the patches for `proxmox` and `proxmox-perl-rs`. If `pve-docs` from [1] is not applied first, there might be a small conflict, however that one should be trivial to resolve. Tested against - the gmail SMTP server - the posteo SMTP server - our own webmail SMTP server Changes since v2: - Rebased proxmox-widget-toolkit onto the latest master to avoid any conflicts. Changes since v1: - Rebased on top of [1] - Added a mechanism for mails forwarded by `proxmox-mail-forward` These are forwarded inline as "message/rfc822" to avoid having to rewrite mail headers (otherwise, some SMTP relays might reject the mail, because the `From` header of the forwarded mail does not match the mail account) [1] https://lists.proxmox.com/pipermail/pve-devel/2023-August/058956.html proxmox: Lukas Wagner (3): notify: fix typo in doc comments notify: add 'smtp' endpoint notify: add api for smtp endpoints Cargo.toml | 1 + proxmox-notify/Cargo.toml | 4 +- proxmox-notify/src/api/mod.rs | 48 +++ proxmox-notify/src/api/smtp.rs | 373 ++++++++++++++++++++ proxmox-notify/src/config.rs | 23 ++ proxmox-notify/src/endpoints/common/mail.rs | 24 ++ proxmox-notify/src/endpoints/common/mod.rs | 2 + proxmox-notify/src/endpoints/mod.rs | 4 + proxmox-notify/src/endpoints/sendmail.rs | 22 +- proxmox-notify/src/endpoints/smtp.rs | 260 ++++++++++++++ proxmox-notify/src/lib.rs | 19 +- 11 files changed, 761 insertions(+), 19 deletions(-) create mode 100644 proxmox-notify/src/api/smtp.rs create mode 100644 proxmox-notify/src/endpoints/common/mail.rs create mode 100644 proxmox-notify/src/endpoints/common/mod.rs create mode 100644 proxmox-notify/src/endpoints/smtp.rs proxmox-perl-rs: Lukas Wagner (1): notify: add bindings for smtp API calls common/src/notify.rs | 110 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 110 insertions(+) pve-manager: Lukas Wagner (1): notify: add API routes for smtp endpoints PVE/API2/Cluster/Notifications.pm | 337 ++++++++++++++++++++++++++++++ 1 file changed, 337 insertions(+) proxmox-widget-toolkit: Lukas Wagner (1): panel: notification: add gui for SMTP endpoints src/Makefile | 2 + src/Schema.js | 5 + src/panel/EmailRecipientPanel.js | 89 ++++++++++++++ src/panel/SendmailEditPanel.js | 67 ++--------- src/panel/SmtpEditPanel.js | 192 +++++++++++++++++++++++++++++++ 5 files changed, 296 insertions(+), 59 deletions(-) create mode 100644 src/panel/EmailRecipientPanel.js create mode 100644 src/panel/SmtpEditPanel.js pve-docs: Lukas Wagner (1): notifications: document SMTP endpoints notifications.adoc | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) Summary over all repositories: 19 files changed, 1532 insertions(+), 78 deletions(-) -- murpp v0.4.0 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel