[pve-devel] [PATCH installer v4 01/30] tui: common: move InstallConfig struct to common crate

[Aaron Lauterer <a.lauterer@proxmox.com>]

It describes the data structure expected by the low-level-installer.
We do this so we can use it in more than the TUI installer, for example
the planned auto installer.

Make the members public so we can easily implement a custom From method
for each dependent crate.

Signed-off-by: Aaron Lauterer <a.lauterer@proxmox.com>
---
 proxmox-installer-common/src/setup.rs         | 86 +++++++++++++++-
 proxmox-tui-installer/src/setup.rs            | 98 +------------------
 .../src/views/install_progress.rs             |  4 +-
 3 files changed, 90 insertions(+), 98 deletions(-)

diff --git a/proxmox-installer-common/src/setup.rs b/proxmox-installer-common/src/setup.rs
index 472e1f2..03beb77 100644
--- a/proxmox-installer-common/src/setup.rs
+++ b/proxmox-installer-common/src/setup.rs
@@ -12,7 +12,10 @@ use std::{
 use serde::{de, Deserialize, Deserializer, Serialize, Serializer};
 
 use crate::{
-    options::{Disk, ZfsBootdiskOptions, ZfsChecksumOption, ZfsCompressOption},
+    options::{
+        BtrfsRaidLevel, Disk, FsType, ZfsBootdiskOptions, ZfsChecksumOption, ZfsCompressOption,
+        ZfsRaidLevel,
+    },
     utils::CidrAddress,
 };
 
@@ -387,3 +390,84 @@ pub fn spawn_low_level_installer(test_mode: bool) -> io::Result<process::Child>
         .stdout(Stdio::piped())
         .spawn()
 }
+
+/// See Proxmox::Install::Config
+#[derive(Serialize)]
+pub struct InstallConfig {
+    pub autoreboot: usize,
+
+    #[serde(serialize_with = "serialize_fstype")]
+    pub filesys: FsType,
+    pub hdsize: f64,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub swapsize: Option<f64>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub maxroot: Option<f64>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub minfree: Option<f64>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub maxvz: Option<f64>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub zfs_opts: Option<InstallZfsOption>,
+
+    #[serde(
+        serialize_with = "serialize_disk_opt",
+        skip_serializing_if = "Option::is_none"
+    )]
+    pub target_hd: Option<Disk>,
+    #[serde(skip_serializing_if = "HashMap::is_empty")]
+    pub disk_selection: HashMap<String, String>,
+
+    pub country: String,
+    pub timezone: String,
+    pub keymap: String,
+
+    pub password: String,
+    pub mailto: String,
+
+    pub mngmt_nic: String,
+
+    pub hostname: String,
+    pub domain: String,
+    #[serde(serialize_with = "serialize_as_display")]
+    pub cidr: CidrAddress,
+    pub gateway: IpAddr,
+    pub dns: IpAddr,
+}
+
+fn serialize_disk_opt<S>(value: &Option<Disk>, serializer: S) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
+{
+    if let Some(disk) = value {
+        serializer.serialize_str(&disk.path)
+    } else {
+        serializer.serialize_none()
+    }
+}
+
+fn serialize_fstype<S>(value: &FsType, serializer: S) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
+{
+    use FsType::*;
+    let value = match value {
+        // proxinstall::$fssetup
+        Ext4 => "ext4",
+        Xfs => "xfs",
+        // proxinstall::get_zfs_raid_setup()
+        Zfs(ZfsRaidLevel::Raid0) => "zfs (RAID0)",
+        Zfs(ZfsRaidLevel::Raid1) => "zfs (RAID1)",
+        Zfs(ZfsRaidLevel::Raid10) => "zfs (RAID10)",
+        Zfs(ZfsRaidLevel::RaidZ) => "zfs (RAIDZ-1)",
+        Zfs(ZfsRaidLevel::RaidZ2) => "zfs (RAIDZ-2)",
+        Zfs(ZfsRaidLevel::RaidZ3) => "zfs (RAIDZ-3)",
+        // proxinstall::get_btrfs_raid_setup()
+        Btrfs(BtrfsRaidLevel::Raid0) => "btrfs (RAID0)",
+        Btrfs(BtrfsRaidLevel::Raid1) => "btrfs (RAID1)",
+        Btrfs(BtrfsRaidLevel::Raid10) => "btrfs (RAID10)",
+    };
+
+    serializer.collect_str(value)
+}
diff --git a/proxmox-tui-installer/src/setup.rs b/proxmox-tui-installer/src/setup.rs
index 79421d7..e816c12 100644
--- a/proxmox-tui-installer/src/setup.rs
+++ b/proxmox-tui-installer/src/setup.rs
@@ -1,59 +1,11 @@
-use std::{collections::HashMap, fmt, net::IpAddr};
-
-use serde::{Serialize, Serializer};
+use std::collections::HashMap;
 
 use crate::options::InstallerOptions;
 use proxmox_installer_common::{
-    options::{AdvancedBootdiskOptions, BtrfsRaidLevel, Disk, FsType, ZfsRaidLevel},
-    setup::InstallZfsOption,
-    utils::CidrAddress,
+    options::AdvancedBootdiskOptions,
+    setup::InstallConfig,
 };
 
-/// See Proxmox::Install::Config
-#[derive(Serialize)]
-pub struct InstallConfig {
-    autoreboot: usize,
-
-    #[serde(serialize_with = "serialize_fstype")]
-    filesys: FsType,
-    hdsize: f64,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    swapsize: Option<f64>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    maxroot: Option<f64>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    minfree: Option<f64>,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    maxvz: Option<f64>,
-
-    #[serde(skip_serializing_if = "Option::is_none")]
-    zfs_opts: Option<InstallZfsOption>,
-
-    #[serde(
-        serialize_with = "serialize_disk_opt",
-        skip_serializing_if = "Option::is_none"
-    )]
-    target_hd: Option<Disk>,
-    #[serde(skip_serializing_if = "HashMap::is_empty")]
-    disk_selection: HashMap<String, String>,
-
-    country: String,
-    timezone: String,
-    keymap: String,
-
-    password: String,
-    mailto: String,
-
-    mngmt_nic: String,
-
-    hostname: String,
-    domain: String,
-    #[serde(serialize_with = "serialize_as_display")]
-    cidr: CidrAddress,
-    gateway: IpAddr,
-    dns: IpAddr,
-}
-
 impl From<InstallerOptions> for InstallConfig {
     fn from(options: InstallerOptions) -> Self {
         let mut config = Self {
@@ -121,47 +73,3 @@ impl From<InstallerOptions> for InstallConfig {
         config
     }
 }
-
-fn serialize_disk_opt<S>(value: &Option<Disk>, serializer: S) -> Result<S::Ok, S::Error>
-where
-    S: Serializer,
-{
-    if let Some(disk) = value {
-        serializer.serialize_str(&disk.path)
-    } else {
-        serializer.serialize_none()
-    }
-}
-
-fn serialize_fstype<S>(value: &FsType, serializer: S) -> Result<S::Ok, S::Error>
-where
-    S: Serializer,
-{
-    use FsType::*;
-    let value = match value {
-        // proxinstall::$fssetup
-        Ext4 => "ext4",
-        Xfs => "xfs",
-        // proxinstall::get_zfs_raid_setup()
-        Zfs(ZfsRaidLevel::Raid0) => "zfs (RAID0)",
-        Zfs(ZfsRaidLevel::Raid1) => "zfs (RAID1)",
-        Zfs(ZfsRaidLevel::Raid10) => "zfs (RAID10)",
-        Zfs(ZfsRaidLevel::RaidZ) => "zfs (RAIDZ-1)",
-        Zfs(ZfsRaidLevel::RaidZ2) => "zfs (RAIDZ-2)",
-        Zfs(ZfsRaidLevel::RaidZ3) => "zfs (RAIDZ-3)",
-        // proxinstall::get_btrfs_raid_setup()
-        Btrfs(BtrfsRaidLevel::Raid0) => "btrfs (RAID0)",
-        Btrfs(BtrfsRaidLevel::Raid1) => "btrfs (RAID1)",
-        Btrfs(BtrfsRaidLevel::Raid10) => "btrfs (RAID10)",
-    };
-
-    serializer.collect_str(value)
-}
-
-fn serialize_as_display<S, T>(value: &T, serializer: S) -> Result<S::Ok, S::Error>
-where
-    S: Serializer,
-    T: fmt::Display,
-{
-    serializer.collect_str(value)
-}
diff --git a/proxmox-tui-installer/src/views/install_progress.rs b/proxmox-tui-installer/src/views/install_progress.rs
index c2c9ddf..56356ad 100644
--- a/proxmox-tui-installer/src/views/install_progress.rs
+++ b/proxmox-tui-installer/src/views/install_progress.rs
@@ -13,8 +13,8 @@ use std::{
     time::Duration,
 };
 
-use crate::{abort_install_button, prompt_dialog, setup::InstallConfig, InstallerState};
-use proxmox_installer_common::setup::spawn_low_level_installer;
+use crate::{abort_install_button, prompt_dialog, InstallerState};
+use proxmox_installer_common::setup::{InstallConfig, spawn_low_level_installer};
 
 pub struct InstallProgressView {
     view: PaddedView<LinearLayout>,
-- 
2.39.2