[PATCH pve-installer 2/3] use email validation from installer-types

[Dominik Csapak <d.csapak@proxmox.com>]

was moved there so no need to have it here.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 proxmox-auto-installer/src/utils.rs     |  4 ++--
 proxmox-installer-common/src/options.rs | 22 ----------------------
 proxmox-tui-installer/src/main.rs       |  6 ++----
 3 files changed, 4 insertions(+), 28 deletions(-)

diff --git a/proxmox-auto-installer/src/utils.rs b/proxmox-auto-installer/src/utils.rs
index 710af21..a3a07d1 100644
--- a/proxmox-auto-installer/src/utils.rs
+++ b/proxmox-auto-installer/src/utils.rs
@@ -11,14 +11,14 @@ use proxmox_installer_types::{
     answer::{
         AutoInstallerConfig, DiskSelection, Filesystem, FilesystemOptions, FilesystemType,
         FilterMatch, FirstBootHookSourceMode, FqdnConfig, FqdnFromDhcpConfig, FqdnSourceMode,
-        NetworkConfig,
+        NetworkConfig, email_validate,
     },
 };
 
 use proxmox_installer_common::{
     ROOT_PASSWORD_MIN_LENGTH,
     disk_checks::check_swapsize,
-    options::{FilesystemDiskInfo, NetworkInterfacePinningOptions, NetworkOptions, email_validate},
+    options::{FilesystemDiskInfo, NetworkInterfacePinningOptions, NetworkOptions},
     setup::{
         InstallBtrfsOption, InstallConfig, InstallFirstBootSetup, InstallRootPassword,
         InstallZfsOption, LocaleInfo, RuntimeInfo, SetupInfo,
diff --git a/proxmox-installer-common/src/options.rs b/proxmox-installer-common/src/options.rs
index 4014c29..220e8cd 100644
--- a/proxmox-installer-common/src/options.rs
+++ b/proxmox-installer-common/src/options.rs
@@ -519,28 +519,6 @@ impl NetworkOptions {
     }
 }
 
-/// Validates an email address using the regex for `<input type="email" />` elements
-/// as defined in the [HTML specification].
-/// Using that /should/ cover all possible cases that are encountered in the wild.
-///
-/// It additionally checks whether the email our default email placeholder value.
-///
-/// [HTML specification]: <https://html.spec.whatwg.org/multipage/input.html#valid-e-mail-address>
-pub fn email_validate(email: &str) -> Result<()> {
-    static RE: OnceLock<Regex> = OnceLock::new();
-    let re = RE.get_or_init(|| {
-        Regex::new(r"^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$").unwrap()
-    });
-
-    if !re.is_match(email) {
-        bail!("Email does not look like a valid address (user@domain.tld)")
-    } else if email == EMAIL_DEFAULT_PLACEHOLDER {
-        bail!("Invalid (default) email address")
-    }
-
-    Ok(())
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;
diff --git a/proxmox-tui-installer/src/main.rs b/proxmox-tui-installer/src/main.rs
index 6c457aa..9af6bb1 100644
--- a/proxmox-tui-installer/src/main.rs
+++ b/proxmox-tui-installer/src/main.rs
@@ -15,13 +15,11 @@ use cursive::{
 
 use proxmox_installer_common::{
     ROOT_PASSWORD_MIN_LENGTH,
-    options::{
-        BootdiskOptions, NetworkInterfacePinningOptions, NetworkOptions, TimezoneOptions,
-        email_validate,
-    },
+    options::{BootdiskOptions, NetworkInterfacePinningOptions, NetworkOptions, TimezoneOptions},
     setup::{LocaleInfo, RuntimeInfo, SetupInfo, installer_setup},
 };
 use proxmox_installer_types::ProxmoxProduct;
+use proxmox_installer_types::answer::email_validate;
 
 mod options;
 use options::{InstallerOptions, PasswordOptions};
-- 
2.47.3