Merge pull request 'Update dependency @vitejs/plugin-react to ^5.1.4' (#442) from renovate/vitejs-plugin-react-5.x into master

Reviewed-on: #163

.drone.yml

@@ -5,7 +5,7 @@ name: default
 
 steps:
   - name: web_build
-    image: node:21
+    image: node:25
     volumes:
       - name: web_app
         path: /tmp/web_build
@@ -46,6 +46,11 @@ steps:
         path: /usr/local/cargo/registry
       - name: web_app
         path: /tmp/web_build
+      - name: releases
+        path: /tmp/releases
+    when:
+      event:
+        - tag
     depends_on:
       - backend_check
       - web_build
@@ -54,13 +59,41 @@ steps:
       - mv /tmp/web_build/dist static
       - cargo build --release
       - ls -lah target/release/central_backend
+      - mv target/release/central_backend /tmp/releases/central_backend
 
+  # Build ESP32 program
   - name: esp32_compile
-    image: espressif/idf:v5.3.1
+    image: espressif/idf:v5.5.2
+    volumes:
+      - name: releases
+        path: /tmp/releases
     commands:
       - cd esp32_device
       - /opt/esp/entrypoint.sh idf.py build
       - ls -lah build/main.bin
+      - cp build/main.bin /tmp/releases/wt32-eth01.bin
+
+  # Auto-release to Gitea
+  - name: gitea_release
+    image: plugins/gitea-release
+    depends_on:
+    - backend_compile
+    - esp32_compile
+    when:
+      event:
+        - tag
+    volumes:
+      - name: releases
+        path: /tmp/releases
+    environment:
+      PLUGIN_API_KEY:
+        from_secret: GITEA_API_KEY # needs permission write:repository
+    settings:
+      base_url: https://gitea.communiquons.org
+      files:
+        - /tmp/releases/central_backend
+        - /tmp/releases/wt32-eth01.bin
+      checksum: sha512
 
 
 volumes:
@@ -68,3 +101,5 @@ volumes:
     temp: {}
   - name: web_app
     temp: {}
+  - name: releases
+    temp: {}

central_backend/Cargo.toml

@@ -1,44 +1,46 @@
 [package]
 name = "central_backend"
-version = "0.1.0"
-edition = "2021"
+version = "1.0.3"
+edition = "2024"
 
 [dependencies]
-log = "0.4.22"
-env_logger = "0.11.5"
+log = "0.4.29"
+env_logger = "0.11.8"
 lazy_static = "1.5.0"
 dotenvy = "0.15.7"
-clap = { version = "4.5.20", features = ["derive", "env"] }
-anyhow = "1.0.89"
-thiserror = "1.0.64"
-openssl = { version = "0.10.66" }
-openssl-sys = "0.9.102"
-libc = "0.2.159"
+clap = { version = "4.5.57", features = ["derive", "env"] }
+anyhow = "1.0.101"
+thiserror = "2.0.18"
+openssl = { version = "0.10.75" }
+openssl-sys = "0.9.111"
+libc = "0.2.181"
 foreign-types-shared = "0.1.1"
-asn1 = "0.17"
-actix-web = { version = "4", features = ["openssl"] }
+asn1 = "0.23.0"
+actix-web = { version = "4.12.1", features = ["openssl"] }
 futures = "0.3.31"
-serde = { version = "1.0.210", features = ["derive"] }
-reqwest = { version = "0.12.7", features = ["json"] }
-serde_json = "1.0.128"
-rand = "0.8.5"
+serde = { version = "1.0.228", features = ["derive"] }
+reqwest = { version = "0.13.1", features = ["json"] }
+serde_json = "1.0.149"
+rand = "0.10.0"
 actix = "0.13.5"
-actix-identity = "0.8.0"
-actix-session = { version = "0.10.1", features = ["cookie-session"] }
-actix-cors = "0.7.0"
-actix-multipart = { version ="0.7.2", features = ["derive"] }
+actix-identity = "0.9.0"
+actix-session = { version = "0.11.0", features = ["cookie-session"] }
+actix-cors = "0.7.1"
+actix-multipart = { version = "0.7.2", features = ["derive"] }
 actix-remote-ip = "0.1.0"
 futures-util = "0.3.31"
-uuid = { version = "1.10.0", features = ["v4", "serde"] }
-semver = { version = "1.0.23", features = ["serde"] }
-lazy-regex = "3.3.0"
-tokio = { version = "1.40.0", features = ["full"] }
+uuid = { version = "1.20.0", features = ["v4", "serde"] }
+semver = { version = "1.0.27", features = ["serde"] }
+lazy-regex = "3.5.1"
+tokio = { version = "1.49.0", features = ["full"] }
 tokio_schedule = "0.3.2"
 mime_guess = "2.0.5"
-rust-embed = "8.5.0"
-jsonwebtoken = { version = "9.3.0", features = ["use_pem"] }
+rust-embed = "8.11.0"
+jsonwebtoken = { version = "10.3.0", features = ["use_pem", "rust_crypto"] }
 prettytable-rs = "0.10.0"
-chrono = "0.4.38"
+chrono = "0.4.43"
 serde_yml = "0.0.12"
-bincode = "=2.0.0-rc.3"
-fs4 = { version = "0.10.0", features = ["sync"] }
+bincode-next = "2.0.4"
+fs4 = { version = "0.13.1", features = ["sync"] }
+zip = { version = "6.0.0", features = ["bzip2"] }
+walkdir = "2.5.0"

central_backend/engine_test/test_turn_forced_off.yaml

@@ -0,0 +1,33 @@
+devices:
+  - id: dev1
+    info:
+      reference: A
+      version: 0.0.1
+      max_relays: 1
+    time_create: 1
+    time_update: 1
+    name: Dev1
+    description: Day1
+    validated: true
+    enabled: true
+    relays:
+      - id: dcb3fd91-bf9b-4de3-99e5-92c1c7dd72e9
+        name: R1
+        enabled: true
+        priority: 1
+        consumption: 100
+        minimal_uptime: 10
+        minimal_downtime: 10
+        depends_on: []
+        conflicts_with: []
+
+        on: false
+        for: 5000
+        forced_state:
+          type: Off
+          for_secs: 500
+        should_be_on: false
+
+    online: true
+
+curr_consumption: -10000

central_backend/engine_test/test_turn_forced_on.yaml

@@ -0,0 +1,49 @@
+devices:
+  - id: dev1
+    info:
+      reference: A
+      version: 0.0.1
+      max_relays: 1
+    time_create: 1
+    time_update: 1
+    name: Dev1
+    description: Day1
+    validated: true
+    enabled: true
+    relays:
+      - id: dcb3fd91-bf9b-4de3-99e5-92c1c7dd72e9
+        name: R1
+        enabled: true
+        priority: 1
+        consumption: 100
+        minimal_uptime: 10
+        minimal_downtime: 10
+        depends_on: []
+        conflicts_with: []
+
+        on: false
+        for: 500
+        forced_state:
+          type: On
+          for_secs: 500
+        should_be_on: true
+
+      - id: dcb3fd91-bf9b-4de3-99e5-92c1c7dd72f0
+        name: R2
+        enabled: true
+        priority: 1
+        consumption: 100
+        minimal_uptime: 10
+        minimal_downtime: 10
+        depends_on: [ ]
+        conflicts_with: [ ]
+
+        on: false
+        for: 500
+        forced_state:
+          type: None
+        should_be_on: false
+
+    online: true
+
+curr_consumption: 10000

central_backend/src/app_config.rs

@@ -10,7 +10,7 @@ pub enum ConsumptionHistoryType {
 }
 
 /// Electrical consumption fetcher backend
-#[derive(Subcommand, Debug, Clone)]
+#[derive(Subcommand, Debug, Clone, serde::Serialize)]
 pub enum ConsumptionBackend {
     /// Constant consumption value
     Constant {
@@ -49,7 +49,7 @@ pub enum ConsumptionBackend {
 }
 
 /// Solar system central backend
-#[derive(Parser, Debug)]
+#[derive(Parser, Debug, serde::Serialize)]
 #[command(version, about, long_about = None)]
 pub struct AppConfig {
     /// Read arguments from env file
@@ -110,6 +110,18 @@ pub struct AppConfig {
     #[arg(short('f'), long, env, default_value_t = 5)]
     pub energy_fetch_interval: u64,
 
+    /// Custom current consumption title in dashboard
+    #[arg(long, env)]
+    pub dashboard_custom_current_consumption_title: Option<String>,
+
+    /// Custom relays consumption title in dashboard
+    #[arg(long, env)]
+    pub dashboard_custom_relays_consumption_title: Option<String>,
+
+    /// Custom cached consumption title in dashboard
+    #[arg(long, env)]
+    pub dashboard_custom_cached_consumption_title: Option<String>,
+
     /// Consumption backend provider
     #[clap(subcommand)]
     pub consumption_backend: Option<ConsumptionBackend>,

central_backend/src/crypto/crl_extension.rs

@@ -16,11 +16,13 @@ impl CRLDistributionPointExt {
         let crl_bytes = asn1::write(|w| {
             w.write_element(&asn1::SequenceWriter::new(&|w| {
                 w.write_element(&asn1::SequenceWriter::new(&|w| {
-                    w.write_tlv(tag_a0, |w| {
+                    w.write_tlv(tag_a0, None, |w: &mut asn1::WriteBuf| {
                         w.push_slice(&asn1::write(|w| {
-                            w.write_tlv(tag_a0, |w| {
+                            w.write_tlv(tag_a0, None, |w: &mut asn1::WriteBuf| {
                                 w.push_slice(&asn1::write(|w| {
-                                    w.write_tlv(tag_86, |b| b.push_slice(self.url.as_bytes()))?;
+                                    w.write_tlv(tag_86, None, |b| {
+                                        b.push_slice(self.url.as_bytes())
+                                    })?;
                                     Ok(())
                                 })?)
                             })?;

central_backend/src/crypto/pki.rs

@@ -13,10 +13,10 @@ use openssl::pkey::{PKey, Private};
 use openssl::x509::extension::{
     BasicConstraints, ExtendedKeyUsage, KeyUsage, SubjectAlternativeName, SubjectKeyIdentifier,
 };
-use openssl::x509::{CrlStatus, X509Crl, X509Name, X509NameBuilder, X509Req, X509};
+use openssl::x509::{CrlStatus, X509, X509Crl, X509Name, X509NameBuilder, X509Req};
 use openssl_sys::{
-    X509_CRL_add0_revoked, X509_CRL_new, X509_CRL_set1_lastUpdate, X509_CRL_set1_nextUpdate,
-    X509_CRL_set_issuer_name, X509_CRL_set_version, X509_CRL_sign, X509_REVOKED_dup,
+    X509_CRL_add0_revoked, X509_CRL_new, X509_CRL_set_issuer_name, X509_CRL_set_version,
+    X509_CRL_set1_lastUpdate, X509_CRL_set1_nextUpdate, X509_CRL_sign, X509_REVOKED_dup,
     X509_REVOKED_new, X509_REVOKED_set_revocationDate, X509_REVOKED_set_serialNumber,
 };
 
@@ -120,7 +120,7 @@ enum GenCertificatSubjectReq<'a> {
     CSR { csr: &'a X509Req },
 }
 
-impl<'a> Default for GenCertificatSubjectReq<'a> {
+impl Default for GenCertificatSubjectReq<'_> {
     fn default() -> Self {
         Self::Subject { cn: "" }
     }
@@ -174,17 +174,16 @@ fn gen_certificate(req: GenCertificateReq) -> anyhow::Result<(Option<Vec<u8>>, V
     cert_builder.set_not_after(&not_after)?;
 
     // Specify CRL URL
-    if let Some(issuer) = req.issuer {
-        if let Some(crl) = &issuer.crl {
-            let crl_url = format!(
-                "{}/pki/{}",
-                AppConfig::get().unsecure_origin(),
-                crl.file_name().unwrap().to_string_lossy()
-            );
+    if let Some(issuer) = req.issuer
+        && let Some(crl) = &issuer.crl
+    {
+        let crl_url = format!(
+            "{}/pki/{}",
+            AppConfig::get().unsecure_origin(),
+            crl.file_name().unwrap().to_string_lossy()
+        );
 
-            cert_builder
-                .append_extension(CRLDistributionPointExt { url: crl_url }.as_extension()?)?;
-        }
+        cert_builder.append_extension(CRLDistributionPointExt { url: crl_url }.as_extension()?)?;
     }
 
     // If cert is a CA or not
@@ -424,12 +423,12 @@ fn refresh_crl(d: &CertData, new_cert: Option<&X509>) -> anyhow::Result<()> {
         }
 
         // Add old entries
-        if let Some(old_crl) = old_crl {
-            if let Some(entries) = old_crl.get_revoked() {
-                for entry in entries {
-                    if X509_CRL_add0_revoked(crl, X509_REVOKED_dup(entry.as_ptr())) == 0 {
-                        return Err(PKIError::GenCRLError("X509_CRL_add0_revoked").into());
-                    }
+        if let Some(old_crl) = old_crl
+            && let Some(entries) = old_crl.get_revoked()
+        {
+            for entry in entries {
+                if X509_CRL_add0_revoked(crl, X509_REVOKED_dup(entry.as_ptr())) == 0 {
+                    return Err(PKIError::GenCRLError("X509_CRL_add0_revoked").into());
                 }
             }
         }

central_backend/src/devices/device.rs

@@ -325,9 +325,11 @@ mod tests {
             ..Default::default()
         };
         dep_cycle_1.depends_on = vec![dep_cycle_3.id];
-        assert!(dep_cycle_1
-            .error(&[dep_cycle_2.clone(), dep_cycle_3.clone()])
-            .is_some());
+        assert!(
+            dep_cycle_1
+                .error(&[dep_cycle_2.clone(), dep_cycle_3.clone()])
+                .is_some()
+        );
 
         dep_cycle_1.depends_on = vec![];
         assert!(dep_cycle_1.error(&[dep_cycle_2, dep_cycle_3]).is_none());
@@ -351,21 +353,29 @@ mod tests {
             ..Default::default()
         };
 
-        assert!(target_relay
-            .error(&[other_dep.clone(), second_dep.clone()])
-            .is_some());
-        assert!(target_relay
-            .error(&[other_dep.clone(), second_dep.clone(), target_relay.clone()])
-            .is_some());
+        assert!(
+            target_relay
+                .error(&[other_dep.clone(), second_dep.clone()])
+                .is_some()
+        );
+        assert!(
+            target_relay
+                .error(&[other_dep.clone(), second_dep.clone(), target_relay.clone()])
+                .is_some()
+        );
 
         second_dep.conflicts_with = vec![];
 
-        assert!(target_relay
-            .error(&[other_dep.clone(), second_dep.clone()])
-            .is_none());
-        assert!(target_relay
-            .error(&[other_dep.clone(), second_dep.clone(), target_relay.clone()])
-            .is_none());
+        assert!(
+            target_relay
+                .error(&[other_dep.clone(), second_dep.clone()])
+                .is_none()
+        );
+        assert!(
+            target_relay
+                .error(&[other_dep.clone(), second_dep.clone(), target_relay.clone()])
+                .is_none()
+        );
 
         // self loop
         let mut self_loop = DeviceRelay {

central_backend/src/devices/devices_list.rs

@@ -4,7 +4,7 @@ use crate::devices::device::{
     Device, DeviceGeneralInfo, DeviceId, DeviceInfo, DeviceRelay, DeviceRelayID,
 };
 use crate::utils::time_utils::time_secs;
-use openssl::x509::{X509Req, X509};
+use openssl::x509::{X509, X509Req};
 use std::collections::HashMap;
 
 #[derive(thiserror::Error, Debug)]

central_backend/src/energy/consumption.rs

@@ -1,5 +1,5 @@
 use crate::app_config::{AppConfig, ConsumptionBackend};
-use rand::{thread_rng, Rng};
+use rand::{Rng, rng};
 use std::num::ParseIntError;
 use std::path::Path;
 
@@ -49,7 +49,7 @@ pub async fn get_curr_consumption() -> anyhow::Result<EnergyConsumption> {
     match backend {
         ConsumptionBackend::Constant { value } => Ok(*value),
 
-        ConsumptionBackend::Random { min, max } => Ok(thread_rng().gen_range(*min..*max)),
+        ConsumptionBackend::Random { min, max } => Ok(rng().random_range(*min..*max)),
 
         ConsumptionBackend::File { path } => {
             let path = Path::new(path);
@@ -71,7 +71,11 @@ pub async fn get_curr_consumption() -> anyhow::Result<EnergyConsumption> {
             let response = match curl {
                 false => reqwest::get(url).await?.json::<FroniusResponse>().await?,
                 true => {
-                    let res = std::process::Command::new("curl").arg(url).output()?;
+                    let res = std::process::Command::new("curl")
+                        .arg("--connect-timeout")
+                        .arg("1.5")
+                        .arg(url)
+                        .output()?;
 
                     if !res.status.success() {
                         return Err(ConsumptionError::CurlReqFailed.into());

central_backend/src/energy/consumption_history_file.rs

@@ -29,9 +29,9 @@ impl ConsumptionHistoryFile {
         if path.exists() {
             Ok(Self {
                 day,
-                buff: bincode::decode_from_slice(
+                buff: bincode_next::decode_from_slice(
                     &std::fs::read(path)?,
-                    bincode::config::standard(),
+                    bincode_next::config::standard(),
                 )?
                 .0,
                 r#type,
@@ -94,7 +94,7 @@ impl ConsumptionHistoryFile {
         let path = AppConfig::get().energy_consumption_history_day(self.day, self.r#type);
         std::fs::write(
             path,
-            bincode::encode_to_vec(&self.buff, bincode::config::standard())?,
+            bincode_next::encode_to_vec(&self.buff, bincode_next::config::standard())?,
         )?;
         Ok(())
     }

central_backend/src/energy/energy_actor.rs

@@ -8,7 +8,7 @@ use crate::energy::consumption;
 use crate::energy::consumption::EnergyConsumption;
 use crate::energy::consumption_cache::ConsumptionCache;
 use crate::energy::consumption_history_file::ConsumptionHistoryFile;
-use crate::energy::engine::EnergyEngine;
+use crate::energy::engine::{EnergyEngine, RelayForcedState};
 use crate::utils::time_utils::time_secs;
 use actix::prelude::*;
 use openssl::x509::X509Req;
@@ -25,7 +25,14 @@ impl EnergyActor {
     pub async fn new() -> anyhow::Result<Self> {
         let consumption_cache_size =
             AppConfig::get().refresh_interval / AppConfig::get().energy_fetch_interval;
-        let curr_consumption = consumption::get_curr_consumption().await?;
+        let curr_consumption = match consumption::get_curr_consumption().await {
+            Ok(v) => v,
+            Err(e) => {
+                log::warn!("Failed to fetch consumption, using default value! {e}");
+                constants::FALLBACK_PRODUCTION_VALUE
+            }
+        };
+        log::info!("Initial consumption value: {curr_consumption}");
         let mut consumption_cache = ConsumptionCache::new(consumption_cache_size as usize);
         consumption_cache.add_value(curr_consumption);
 
@@ -321,6 +328,19 @@ impl Handler<UpdateDeviceRelay> for EnergyActor {
     }
 }
 
+#[derive(Message)]
+#[rtype(result = "anyhow::Result<()>")]
+pub struct SetRelayForcedState(pub DeviceRelayID, pub RelayForcedState);
+
+impl Handler<SetRelayForcedState> for EnergyActor {
+    type Result = anyhow::Result<()>;
+
+    fn handle(&mut self, msg: SetRelayForcedState, _ctx: &mut Context<Self>) -> Self::Result {
+        self.engine.relay_state(msg.0).set_forced(msg.1);
+        Ok(())
+    }
+}
+
 /// Delete a device relay
 #[derive(Message)]
 #[rtype(result = "anyhow::Result<()>")]
@@ -369,7 +389,7 @@ impl Handler<SynchronizeDevice> for EnergyActor {
 pub struct ResDevState {
     pub id: DeviceId,
     last_ping: u64,
-    online: bool,
+    pub online: bool,
 }
 
 /// Get the state of devices
@@ -401,6 +421,7 @@ pub struct ResRelayState {
     pub id: DeviceRelayID,
     pub on: bool,
     pub r#for: usize,
+    pub forced_state: RelayForcedState,
 }
 
 /// Get the state of all relays
@@ -420,6 +441,7 @@ impl Handler<GetAllRelaysState> for EnergyActor {
                 id: d.id,
                 on: state.is_on(),
                 r#for: state.state_for(),
+                forced_state: state.actual_forced_state(),
             })
         }
 

central_backend/src/energy/engine.rs

@@ -1,7 +1,7 @@
 use std::collections::HashMap;
 
 use crate::app_config::AppConfig;
-use prettytable::{row, Table};
+use prettytable::{Table, row};
 
 use crate::constants;
 use crate::devices::device::{Device, DeviceId, DeviceRelay, DeviceRelayID};
@@ -25,19 +25,83 @@ impl DeviceState {
     }
 }
 
+#[derive(Default, Debug, Clone, Eq, PartialEq, serde::Serialize, serde::Deserialize)]
+#[serde(tag = "type")]
+pub enum SetRelayForcedStateReq {
+    #[default]
+    None,
+    Off {
+        for_secs: u64,
+    },
+    On {
+        for_secs: u64,
+    },
+}
+
+impl SetRelayForcedStateReq {
+    pub fn to_forced_state(&self) -> RelayForcedState {
+        match &self {
+            SetRelayForcedStateReq::None => RelayForcedState::None,
+            SetRelayForcedStateReq::Off { for_secs } => RelayForcedState::Off {
+                until: time_secs() + for_secs,
+            },
+            SetRelayForcedStateReq::On { for_secs } => RelayForcedState::On {
+                until: time_secs() + for_secs,
+            },
+        }
+    }
+}
+
+#[derive(Default, Debug, Clone, Eq, PartialEq, serde::Serialize, serde::Deserialize)]
+#[serde(tag = "type")]
+pub enum RelayForcedState {
+    #[default]
+    None,
+    Off {
+        until: u64,
+    },
+    On {
+        until: u64,
+    },
+}
+
 #[derive(Default, Clone)]
 pub struct RelayState {
     on: bool,
     since: usize,
+    forced_state: RelayForcedState,
 }
 
 impl RelayState {
+    /// Get actual forced state (returns None if state is expired)
+    pub fn actual_forced_state(&self) -> RelayForcedState {
+        match self.forced_state {
+            RelayForcedState::Off { until } if until > time_secs() => {
+                RelayForcedState::Off { until }
+            }
+            RelayForcedState::On { until } if until > time_secs() => RelayForcedState::On { until },
+            _ => RelayForcedState::None,
+        }
+    }
+
     pub fn is_on(&self) -> bool {
-        self.on
+        let forced_state = self.actual_forced_state();
+        (self.on || matches!(forced_state, RelayForcedState::On { .. }))
+            && !matches!(forced_state, RelayForcedState::Off { .. })
     }
 
     fn is_off(&self) -> bool {
-        !self.on
+        !self.is_on()
+    }
+
+    /// Check if relay state is enforced
+    pub fn is_forced(&self) -> bool {
+        self.actual_forced_state() != RelayForcedState::None
+    }
+
+    pub fn set_forced(&mut self, s: RelayForcedState) {
+        self.since = time_secs() as usize;
+        self.forced_state = s;
     }
 
     pub fn state_for(&self) -> usize {
@@ -146,7 +210,11 @@ impl EnergyEngine {
                     r.name,
                     r.consumption,
                     format!("{} / {}", r.minimal_downtime, r.minimal_uptime),
-                    status.is_on().to_string(),
+                    status.is_on().to_string()
+                        + match status.is_forced() {
+                            true => " (Forced)",
+                            false => "",
+                        },
                     status.since,
                     match dev_online {
                         true => "Online",
@@ -192,19 +260,28 @@ impl EnergyEngine {
 
         let mut new_relays_state = self.relays_state.clone();
 
-        // Forcefully turn off relays that belongs to offline devices
+        // Forcefully turn off disabled relays
         for d in devices {
-            if !self.device_state(&d.id).is_online() {
-                for r in &d.relays {
+            for r in &d.relays {
+                if !r.enabled || !d.enabled {
                     new_relays_state.get_mut(&r.id).unwrap().on = false;
                 }
             }
         }
 
-        // Forcefully turn off disabled relays
+        // Apply forced relays state
         for d in devices {
             for r in &d.relays {
-                if !r.enabled || !d.enabled {
+                if self.relay_state(r.id).is_forced() {
+                    new_relays_state.get_mut(&r.id).unwrap().on = self.relay_state(r.id).is_on();
+                }
+            }
+        }
+
+        // Forcefully turn off relays that belongs to offline devices
+        for d in devices {
+            if !self.device_state(&d.id).is_online() {
+                for r in &d.relays {
                     new_relays_state.get_mut(&r.id).unwrap().on = false;
                 }
             }
@@ -216,7 +293,9 @@ impl EnergyEngine {
 
             for d in devices {
                 for r in &d.relays {
-                    if new_relays_state.get(&r.id).unwrap().is_off() {
+                    if new_relays_state.get(&r.id).unwrap().is_off()
+                        || new_relays_state.get(&r.id).unwrap().is_forced()
+                    {
                         continue;
                     }
 
@@ -240,7 +319,7 @@ impl EnergyEngine {
             for d in devices {
                 for r in &d.relays {
                     let state = new_relays_state.get(&r.id).unwrap();
-                    if state.is_off() {
+                    if state.is_off() || state.is_forced() {
                         continue;
                     }
 
@@ -271,7 +350,9 @@ impl EnergyEngine {
                     continue;
                 }
 
-                if new_relays_state.get(&r.id).unwrap().is_on() {
+                if new_relays_state.get(&r.id).unwrap().is_on()
+                    || new_relays_state.get(&r.id).unwrap().is_forced()
+                {
                     continue;
                 }
 
@@ -289,12 +370,16 @@ impl EnergyEngine {
                     continue;
                 }
 
-                log::info!("Forcefully turn on relay {} to catch up running constraints (only {}s this day)", r.name, total_runtime);
+                log::info!(
+                    "Forcefully turn on relay {} to catch up running constraints (only {}s this day)",
+                    r.name,
+                    total_runtime
+                );
                 new_relays_state.get_mut(&r.id).unwrap().on = true;
             }
         }
 
-        // Order relays
+        // Order relays to select the ones with the most elevated priorities
         let mut ordered_relays = devices
             .iter()
             .filter(|d| self.device_state(&d.id).is_online() && d.enabled)
@@ -304,10 +389,13 @@ impl EnergyEngine {
         ordered_relays.sort_by_key(|r| r.priority);
         ordered_relays.reverse();
 
+        // Select relays to start, starting with those with highest priorities
         loop {
             let mut changed = false;
             for relay in &ordered_relays {
-                if new_relays_state.get(&relay.id).unwrap().is_on() {
+                if new_relays_state.get(&relay.id).unwrap().is_on()
+                    || new_relays_state.get(&relay.id).unwrap().is_forced()
+                {
                     continue;
                 }
 
@@ -379,7 +467,7 @@ impl EnergyEngine {
 mod test {
     use crate::devices::device::{Device, DeviceId, DeviceRelayID};
     use crate::energy::consumption::EnergyConsumption;
-    use crate::energy::engine::EnergyEngine;
+    use crate::energy::engine::{EnergyEngine, SetRelayForcedStateReq};
     use crate::utils::time_utils::time_secs;
     use rust_embed::Embed;
 
@@ -388,6 +476,8 @@ mod test {
         id: DeviceRelayID,
         on: bool,
         r#for: usize,
+        #[serde(default)]
+        forced_state: SetRelayForcedStateReq,
         should_be_on: bool,
     }
 
@@ -435,6 +525,7 @@ mod test {
                 let s = engine.relay_state(r.id);
                 s.on = r.on;
                 s.since = time_secs() as usize - r.r#for;
+                s.forced_state = r.forced_state.to_forced_state()
             }
         }
 

central_backend/src/energy/relay_state_history.rs

@@ -1,7 +1,7 @@
 use crate::app_config::AppConfig;
 use crate::devices::device::{DeviceRelay, DeviceRelayID};
 use crate::utils::files_utils;
-use crate::utils::time_utils::{day_number, time_start_of_day};
+use crate::utils::time_utils::{day_number, time_secs, time_start_of_day};
 
 const TIME_INTERVAL: usize = 30;
 
@@ -128,15 +128,26 @@ pub fn relay_total_runtime_adjusted(relay: &DeviceRelay) -> usize {
         .unwrap_or(0);
 
     let time_start_day = time_start_of_day().unwrap_or(1726696800);
-    let start_time = time_start_day + reset_time as u64;
-    let end_time = time_start_day + 3600 * 24 + reset_time as u64;
-    relay_total_runtime(relay.id, start_time, end_time).unwrap_or(3600 * 24)
+
+    // Check if we have reached reset_time today yet or not
+    if time_start_day + reset_time as u64 <= time_secs() {
+        let start_time = time_start_day + reset_time as u64;
+        let end_time = time_start_day + 3600 * 24 + reset_time as u64;
+        relay_total_runtime(relay.id, start_time, end_time).unwrap_or(3600 * 24)
+    }
+    // If we have not reached reset time yet, we need to focus on previous day
+    else {
+        let time_start_yesterday = time_start_day - 3600 * 24;
+        let start_time = time_start_yesterday + reset_time as u64;
+        let end_time = time_start_day + reset_time as u64;
+        relay_total_runtime(relay.id, start_time, end_time).unwrap_or(3600 * 24)
+    }
 }
 
 #[cfg(test)]
 mod tests {
     use crate::devices::device::DeviceRelayID;
-    use crate::energy::relay_state_history::{relay_total_runtime, RelayStateHistory};
+    use crate::energy::relay_state_history::{RelayStateHistory, relay_total_runtime};
 
     #[test]
     fn test_relay_state_history() {

central_backend/src/logs/logs_manager.rs

@@ -35,7 +35,7 @@ pub fn save_log(
         .as_bytes(),
     )?;
     file.flush()?;
-    file.unlock()?;
+    fs4::fs_std::FileExt::unlock(&file)?;
 
     Ok(())
 }

central_backend/src/main.rs

@@ -5,7 +5,7 @@ use central_backend::energy::energy_actor::EnergyActor;
 use central_backend::server::servers;
 use central_backend::utils::files_utils::create_directory_if_missing;
 use futures::future;
-use tokio_schedule::{every, Job};
+use tokio_schedule::{Job, every};
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {

central_backend/src/server/auth_middleware.rs

@@ -1,5 +1,5 @@
 use actix_identity::Identity;
-use std::future::{ready, Ready};
+use std::future::{Ready, ready};
 use std::rc::Rc;
 
 use crate::app_config::AppConfig;
@@ -7,8 +7,8 @@ use crate::constants;
 use actix_web::body::EitherBody;
 use actix_web::dev::Payload;
 use actix_web::{
-    dev::{forward_ready, Service, ServiceRequest, ServiceResponse, Transform},
     Error, FromRequest, HttpResponse,
+    dev::{Service, ServiceRequest, ServiceResponse, Transform, forward_ready},
 };
 use futures_util::future::LocalBoxFuture;
 

central_backend/src/server/custom_error.rs

@@ -1,9 +1,9 @@
+use actix_web::HttpResponse;
 use actix_web::body::BoxBody;
 use actix_web::http::StatusCode;
-use actix_web::HttpResponse;
 use std::error::Error;
 use std::fmt::{Display, Formatter};
-use std::io::ErrorKind;
+use zip::result::ZipError;
 
 /// Custom error to ease controller writing
 #[derive(Debug)]
@@ -31,7 +31,7 @@ impl actix_web::error::ResponseError for HttpErr {
         }
     }
     fn error_response(&self) -> HttpResponse<BoxBody> {
-        log::error!("Error while processing request! {}", self);
+        log::error!("Error while processing request! {self}");
 
         HttpResponse::InternalServerError().body("Failed to execute request!")
     }
@@ -51,7 +51,7 @@ impl From<serde_json::Error> for HttpErr {
 
 impl From<Box<dyn Error>> for HttpErr {
     fn from(value: Box<dyn Error>) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 
@@ -81,31 +81,43 @@ impl From<reqwest::header::ToStrError> for HttpErr {
 
 impl From<actix_web::Error> for HttpErr {
     fn from(value: actix_web::Error) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 
 impl From<actix::MailboxError> for HttpErr {
     fn from(value: actix::MailboxError) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 
 impl From<actix_identity::error::GetIdentityError> for HttpErr {
     fn from(value: actix_identity::error::GetIdentityError) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 
 impl From<actix_identity::error::LoginError> for HttpErr {
     fn from(value: actix_identity::error::LoginError) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 
 impl From<openssl::error::ErrorStack> for HttpErr {
     fn from(value: openssl::error::ErrorStack) -> Self {
-        HttpErr::Err(std::io::Error::new(ErrorKind::Other, value.to_string()).into())
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
+    }
+}
+
+impl From<ZipError> for HttpErr {
+    fn from(value: ZipError) -> Self {
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
+    }
+}
+
+impl From<walkdir::Error> for HttpErr {
+    fn from(value: walkdir::Error) -> Self {
+        HttpErr::Err(std::io::Error::other(value.to_string()).into())
     }
 }
 

central_backend/src/server/devices_api/device_logging_controller.rs

@@ -1,11 +1,11 @@
 use crate::logs::logs_manager;
 use crate::logs::severity::LogSeverity;
+use crate::server::WebEnergyActor;
 use crate::server::custom_error::HttpResult;
 use crate::server::devices_api::jwt_parser::JWTRequest;
-use crate::server::WebEnergyActor;
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 
-#[derive(Debug, serde::Deserialize)]
+#[derive(Debug, serde::Deserialize, Clone)]
 pub struct LogRequest {
     severity: LogSeverity,
     message: String,

central_backend/src/server/devices_api/devices_ota.rs

@@ -1,7 +1,7 @@
 use crate::ota::ota_manager;
 use crate::ota::ota_update::OTAPlatform;
 use crate::server::custom_error::HttpResult;
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 
 #[derive(serde::Deserialize)]
 pub struct FirmwarePath {

central_backend/src/server/devices_api/jwt_parser.rs

@@ -30,7 +30,7 @@ pub struct JWTRequest {
 }
 
 impl JWTRequest {
-    pub async fn parse_jwt<E: DeserializeOwned>(
+    pub async fn parse_jwt<E: DeserializeOwned + std::clone::Clone>(
         &self,
         actor: WebEnergyActor,
     ) -> anyhow::Result<(Device, E)> {

central_backend/src/server/devices_api/mgmt_controller.rs

@@ -4,10 +4,10 @@ use crate::energy::energy_actor;
 use crate::energy::energy_actor::RelaySyncStatus;
 use crate::ota::ota_manager;
 use crate::ota::ota_update::OTAPlatform;
+use crate::server::WebEnergyActor;
 use crate::server::custom_error::HttpResult;
 use crate::server::devices_api::jwt_parser::JWTRequest;
-use crate::server::WebEnergyActor;
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 use openssl::nid::Nid;
 use openssl::x509::X509Req;
 use std::str::FromStr;
@@ -130,7 +130,7 @@ pub async fn get_certificate(query: web::Query<ReqWithDevID>, actor: WebEnergyAc
         .body(cert))
 }
 
-#[derive(Debug, serde::Serialize, serde::Deserialize)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
 struct Claims {
     info: DeviceInfo,
 }
@@ -155,12 +155,11 @@ pub async fn sync_device(body: web::Json<JWTRequest>, actor: WebEnergyActor) ->
     let mut available_update = None;
 
     // Check if the version is available
-    if let Some(desired) = device.desired_version {
-        if claims.info.version < desired
-            && ota_manager::update_exists(OTAPlatform::from_str(&claims.info.reference)?, &desired)?
-        {
-            available_update = Some(desired);
-        }
+    if let Some(desired) = device.desired_version
+        && claims.info.version < desired
+        && ota_manager::update_exists(OTAPlatform::from_str(&claims.info.reference)?, &desired)?
+    {
+        available_update = Some(desired);
     }
 
     Ok(HttpResponse::Ok().json(SyncResult {

central_backend/src/server/servers.rs

@@ -10,14 +10,14 @@ use crate::server::unsecure_server::*;
 use crate::server::web_api::*;
 use crate::server::web_app_controller;
 use actix_cors::Cors;
-use actix_identity::config::LogoutBehaviour;
 use actix_identity::IdentityMiddleware;
+use actix_identity::config::LogoutBehavior;
 use actix_remote_ip::RemoteIPConfig;
-use actix_session::storage::CookieSessionStore;
 use actix_session::SessionMiddleware;
+use actix_session::storage::CookieSessionStore;
 use actix_web::cookie::{Key, SameSite};
 use actix_web::middleware::Logger;
-use actix_web::{web, App, HttpServer};
+use actix_web::{App, HttpServer, web};
 use openssl::ssl::{SslAcceptor, SslMethod};
 use std::time::Duration;
 
@@ -48,6 +48,10 @@ pub async fn unsecure_server(energy_actor: EnergyActorAddr) -> anyhow::Result<()
                 "/relay/{id}/legacy_state",
                 web::get().to(unsecure_relay_controller::legacy_state),
             )
+            .route(
+                "/relay/relays_full_state",
+                web::get().to(unsecure_relay_controller::relays_full_state),
+            )
     })
     .bind(&AppConfig::get().unsecure_listen_address)?
     .run()
@@ -84,7 +88,7 @@ pub async fn secure_server(energy_actor: EnergyActorAddr) -> anyhow::Result<()>
         .build();
 
         let identity_middleware = IdentityMiddleware::builder()
-            .logout_behaviour(LogoutBehaviour::PurgeSession)
+            .logout_behavior(LogoutBehavior::PurgeSession)
             .visit_deadline(Some(Duration::from_secs(
                 constants::MAX_INACTIVITY_DURATION,
             )))
@@ -231,6 +235,10 @@ pub async fn secure_server(energy_actor: EnergyActorAddr) -> anyhow::Result<()>
                 "/web_api/relay/{id}",
                 web::put().to(relays_controller::update),
             )
+            .route(
+                "/web_api/relay/{id}/forced_state",
+                web::put().to(relays_controller::set_forced_state),
+            )
             .route(
                 "/web_api/relay/{id}",
                 web::delete().to(relays_controller::delete),
@@ -243,6 +251,11 @@ pub async fn secure_server(energy_actor: EnergyActorAddr) -> anyhow::Result<()>
                 "/web_api/relay/{id}/status",
                 web::get().to(relays_controller::status_single),
             )
+            // Management API
+            .route(
+                "/web_api/management/download_storage",
+                web::get().to(management_controller::download_storage),
+            )
             // Devices API
             .route(
                 "/devices_api/utils/time",

central_backend/src/server/unsecure_server/unsecure_pki_controller.rs

@@ -1,6 +1,6 @@
 use crate::app_config::AppConfig;
 use crate::server::custom_error::HttpResult;
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 
 #[derive(serde::Deserialize)]
 pub struct ServeCRLPath {

central_backend/src/server/unsecure_server/unsecure_relay_controller.rs

@@ -1,8 +1,9 @@
 use crate::devices::device::DeviceRelayID;
-use crate::energy::{energy_actor, relay_state_history};
-use crate::server::custom_error::HttpResult;
+use crate::energy::engine::RelayForcedState;
+use crate::energy::{consumption, energy_actor, relay_state_history};
 use crate::server::WebEnergyActor;
-use actix_web::{web, HttpResponse};
+use crate::server::custom_error::HttpResult;
+use actix_web::{HttpResponse, web};
 
 #[derive(serde::Deserialize)]
 pub struct LegacyStateRelay {
@@ -58,3 +59,80 @@ pub async fn legacy_state(
         required_uptime: relay.daily_runtime.map(|r| r.min_runtime).unwrap_or(0),
     }))
 }
+
+#[derive(serde::Serialize)]
+pub struct FullRelayState {
+    /// Indicates if the relay (or its parent device) is enabled or not
+    enabled: bool,
+    /// Indicate if the device is online or not
+    online: bool,
+    /// Indicates if relay is on or off
+    is_on: bool,
+    /// Relay name
+    name: String,
+    /// Relay priority (0 = lowest)
+    priority: usize,
+    /// Duration since last change of state
+    r#for: usize,
+    /// Total uptime since last reset
+    total_uptime: usize,
+    /// Required uptime during a day (in seconds)
+    daily_requirement: Option<usize>,
+    /// Forced relay state
+    forced_state: RelayForcedState,
+}
+
+#[derive(serde::Serialize)]
+pub struct RelaysFullState {
+    /// Current global consumption, if successful
+    curr_consumption: Option<i32>,
+    /// Cached consumption
+    cached_consumption: i32,
+    /// Total relays consumptions
+    relays_consumption: usize,
+    /// Individual relays state
+    relays: Vec<FullRelayState>,
+}
+
+pub async fn relays_full_state(energy_actor: WebEnergyActor) -> HttpResult {
+    let cached_consumption = energy_actor.send(energy_actor::GetCurrConsumption).await?;
+    let relays_consumption = energy_actor.send(energy_actor::RelaysConsumption).await?;
+    let curr_consumption = consumption::get_curr_consumption().await.ok();
+    let devices = energy_actor.send(energy_actor::GetDeviceLists).await?;
+    let devices_state = energy_actor.send(energy_actor::GetDevicesState).await?;
+    let mut relays = energy_actor.send(energy_actor::GetRelaysList).await?;
+    relays.sort_by_key(|r| -(r.priority as i64));
+    let relays_state = energy_actor.send(energy_actor::GetAllRelaysState).await?;
+
+    Ok(HttpResponse::Ok().json(RelaysFullState {
+        curr_consumption,
+        cached_consumption,
+        relays_consumption,
+        relays: relays
+            .into_iter()
+            .map(|r| {
+                let device = devices
+                    .iter()
+                    .find(|d| d.relays.iter().any(|sr| sr.id == r.id))
+                    .expect("All relay shall have an associated device!");
+                let device_state = devices_state.iter().find(|s| s.id == device.id);
+                let relay_state = relays_state.iter().find(|s| s.id == r.id);
+                let total_uptime = relay_state_history::relay_total_runtime_adjusted(&r);
+
+                FullRelayState {
+                    enabled: r.enabled && device.enabled,
+                    online: device_state.map(|d| d.online).unwrap_or(false),
+                    is_on: relay_state.map(|s| s.on).unwrap_or(false),
+                    name: r.name,
+                    priority: r.priority,
+                    r#for: relay_state.map(|s| s.r#for).unwrap_or(0),
+                    total_uptime,
+                    daily_requirement: r.daily_runtime.map(|r| r.min_runtime),
+                    forced_state: relay_state
+                        .map(|s| s.forced_state.clone())
+                        .unwrap_or_default(),
+                }
+            })
+            .collect(),
+    }))
+}

central_backend/src/server/web_api/auth_controller.rs

@@ -2,7 +2,7 @@ use crate::app_config::AppConfig;
 use crate::server::custom_error::HttpResult;
 use actix_identity::Identity;
 use actix_remote_ip::RemoteIP;
-use actix_web::{web, HttpMessage, HttpRequest, HttpResponse};
+use actix_web::{HttpMessage, HttpRequest, HttpResponse, web};
 
 #[derive(serde::Deserialize)]
 pub struct AuthRequest {
@@ -17,11 +17,11 @@ pub async fn password_auth(
     remote_ip: RemoteIP,
 ) -> HttpResult {
     if r.user != AppConfig::get().admin_username || r.password != AppConfig::get().admin_password {
-        log::error!("Failed login attempt from {}!", remote_ip.0.to_string());
+        log::error!("Failed login attempt from {}!", remote_ip.0);
         return Ok(HttpResponse::Unauthorized().json("Invalid credentials!"));
     }
 
-    log::info!("Successful login attempt from {}!", remote_ip.0.to_string());
+    log::info!("Successful login attempt from {}!", remote_ip.0);
     Identity::login(&request.extensions(), r.user.to_string())?;
     Ok(HttpResponse::Ok().finish())
 }

central_backend/src/server/web_api/devices_controller.rs

@@ -1,8 +1,8 @@
 use crate::devices::device::{DeviceGeneralInfo, DeviceId};
 use crate::energy::energy_actor;
-use crate::server::custom_error::HttpResult;
 use crate::server::WebEnergyActor;
-use actix_web::{web, HttpResponse};
+use crate::server::custom_error::HttpResult;
+use actix_web::{HttpResponse, web};
 
 /// Get the list of pending (not accepted yet) devices
 pub async fn list_pending(actor: WebEnergyActor) -> HttpResult {

central_backend/src/server/web_api/energy_controller.rs

@@ -2,21 +2,27 @@ use crate::app_config::ConsumptionHistoryType;
 use crate::energy::consumption::EnergyConsumption;
 use crate::energy::consumption_history_file::ConsumptionHistoryFile;
 use crate::energy::{consumption, energy_actor};
-use crate::server::custom_error::HttpResult;
 use crate::server::WebEnergyActor;
+use crate::server::custom_error::HttpResult;
 use crate::utils::time_utils::time_secs;
 use actix_web::HttpResponse;
 
 #[derive(serde::Serialize)]
 struct Consumption {
-    consumption: i32,
+    consumption: Option<i32>,
 }
 
 /// Get current energy consumption
 pub async fn curr_consumption() -> HttpResult {
-    let consumption = consumption::get_curr_consumption().await?;
-
-    Ok(HttpResponse::Ok().json(Consumption { consumption }))
+    Ok(match consumption::get_curr_consumption().await {
+        Ok(v) => HttpResponse::Ok().json(Consumption {
+            consumption: Some(v),
+        }),
+        Err(e) => {
+            log::error!("Failed to fetch current consumption! {e}");
+            HttpResponse::Ok().json(Consumption { consumption: None })
+        }
+    })
 }
 
 /// Get curr consumption history
@@ -34,7 +40,9 @@ pub async fn curr_consumption_history() -> HttpResult {
 pub async fn cached_consumption(energy_actor: WebEnergyActor) -> HttpResult {
     let consumption = energy_actor.send(energy_actor::GetCurrConsumption).await?;
 
-    Ok(HttpResponse::Ok().json(Consumption { consumption }))
+    Ok(HttpResponse::Ok().json(Consumption {
+        consumption: Some(consumption),
+    }))
 }
 
 /// Get current relays consumption
@@ -42,7 +50,9 @@ pub async fn relays_consumption(energy_actor: WebEnergyActor) -> HttpResult {
     let consumption =
         energy_actor.send(energy_actor::RelaysConsumption).await? as EnergyConsumption;
 
-    Ok(HttpResponse::Ok().json(Consumption { consumption }))
+    Ok(HttpResponse::Ok().json(Consumption {
+        consumption: Some(consumption),
+    }))
 }
 
 pub async fn relays_consumption_history() -> HttpResult {

central_backend/src/server/web_api/logging_controller.rs

@@ -3,7 +3,7 @@ use crate::logs::logs_manager;
 use crate::logs::severity::LogSeverity;
 use crate::server::custom_error::HttpResult;
 use crate::utils::time_utils::curr_day_number;
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 
 #[derive(serde::Deserialize)]
 pub struct LogRequest {

central_backend/src/server/web_api/management_controller.rs

@@ -0,0 +1,66 @@
+use crate::app_config::AppConfig;
+use crate::server::custom_error::HttpResult;
+use crate::utils::time_utils::current_day;
+use actix_web::HttpResponse;
+use anyhow::Context;
+use std::fs::File;
+use std::io::{Cursor, Read, Write};
+use walkdir::WalkDir;
+use zip::write::SimpleFileOptions;
+
+/// Download a full copy of the storage data
+pub async fn download_storage() -> HttpResult {
+    let mut zip_buff = Cursor::new(Vec::new());
+    let mut zip = zip::ZipWriter::new(&mut zip_buff);
+
+    let options = SimpleFileOptions::default()
+        .compression_method(zip::CompressionMethod::Bzip2)
+        .unix_permissions(0o700);
+
+    let storage = AppConfig::get().storage_path();
+
+    let mut file_buff = Vec::new();
+    for entry in WalkDir::new(&storage) {
+        let entry = entry?;
+
+        let path = entry.path();
+        let name = path.strip_prefix(&storage).unwrap();
+        let path_as_string = name
+            .to_str()
+            .map(str::to_owned)
+            .with_context(|| format!("{name:?} Is a Non UTF-8 Path"))?;
+
+        // Write file or directory explicitly
+        // Some unzip tools unzip files with directory paths correctly, some do not!
+        if path.is_file() {
+            log::debug!("adding file {path:?} as {name:?} ...");
+            zip.start_file(path_as_string, options)?;
+            let mut f = File::open(path)?;
+
+            f.read_to_end(&mut file_buff)?;
+            zip.write_all(&file_buff)?;
+            file_buff.clear();
+        } else if !name.as_os_str().is_empty() {
+            // Only if not root! Avoids path spec / warning
+            // and mapname conversion failed error on unzip
+            log::debug!("adding dir {path_as_string:?} as {name:?} ...");
+            zip.add_directory(path_as_string, options)?;
+        }
+    }
+
+    // Inject runtime configuration
+    zip.start_file("/app_config.json", options)?;
+    zip.write_all(&serde_json::to_vec_pretty(&AppConfig::get())?)?;
+
+    zip.finish()?;
+
+    let filename = format!("storage-{}.zip", current_day());
+
+    Ok(HttpResponse::Ok()
+        .content_type("application/zip")
+        .insert_header((
+            "content-disposition",
+            format!("attachment; filename=\"{filename}\""),
+        ))
+        .body(zip_buff.into_inner()))
+}

central_backend/src/server/web_api/mod.rs

@@ -2,6 +2,7 @@ pub mod auth_controller;
 pub mod devices_controller;
 pub mod energy_controller;
 pub mod logging_controller;
+pub mod management_controller;
 pub mod ota_controller;
 pub mod relays_controller;
 pub mod server_controller;

central_backend/src/server/web_api/ota_controller.rs

@@ -3,11 +3,11 @@ use crate::devices::device::DeviceId;
 use crate::energy::energy_actor;
 use crate::ota::ota_manager;
 use crate::ota::ota_update::OTAPlatform;
-use crate::server::custom_error::HttpResult;
 use crate::server::WebEnergyActor;
-use actix_multipart::form::tempfile::TempFile;
+use crate::server::custom_error::HttpResult;
 use actix_multipart::form::MultipartForm;
-use actix_web::{web, HttpResponse};
+use actix_multipart::form::tempfile::TempFile;
+use actix_web::{HttpResponse, web};
 
 pub async fn supported_platforms() -> HttpResult {
     Ok(HttpResponse::Ok().json(OTAPlatform::supported_platforms()))
@@ -123,17 +123,17 @@ pub async fn set_desired_version(
 
     for d in devices {
         // Filter per platform
-        if let Some(p) = body.platform {
-            if d.info.reference != p.to_string() {
-                continue;
-            }
+        if let Some(p) = body.platform
+            && d.info.reference != p.to_string()
+        {
+            continue;
         }
 
         // Filter per device
-        if let Some(ids) = &body.devices {
-            if !ids.contains(&d.id) {
-                continue;
-            }
+        if let Some(ids) = &body.devices
+            && !ids.contains(&d.id)
+        {
+            continue;
         }
 
         actor

central_backend/src/server/web_api/relays_controller.rs

@@ -1,8 +1,9 @@
 use crate::devices::device::{DeviceId, DeviceRelay, DeviceRelayID};
 use crate::energy::energy_actor;
-use crate::server::custom_error::HttpResult;
+use crate::energy::engine::SetRelayForcedStateReq;
 use crate::server::WebEnergyActor;
-use actix_web::{web, HttpResponse};
+use crate::server::custom_error::HttpResult;
+use actix_web::{HttpResponse, web};
 
 /// Get the full list of relays
 pub async fn get_list(actor: WebEnergyActor) -> HttpResult {
@@ -85,6 +86,29 @@ pub async fn update(
     Ok(HttpResponse::Accepted().finish())
 }
 
+/// Set relay forced status
+pub async fn set_forced_state(
+    actor: WebEnergyActor,
+    req: web::Json<SetRelayForcedStateReq>,
+    path: web::Path<RelayIDInPath>,
+) -> HttpResult {
+    // Check if relay exists first
+    let list = actor.send(energy_actor::GetAllRelaysState).await?;
+    if !list.into_iter().any(|r| r.id == path.id) {
+        return Ok(HttpResponse::NotFound().json("Relay not found!"));
+    };
+
+    // Update relay forced state
+    actor
+        .send(energy_actor::SetRelayForcedState(
+            path.id,
+            req.to_forced_state(),
+        ))
+        .await??;
+
+    Ok(HttpResponse::Accepted().finish())
+}
+
 /// Delete an existing relay
 pub async fn delete(actor: WebEnergyActor, path: web::Path<RelayIDInPath>) -> HttpResult {
     actor

central_backend/src/server/web_api/server_controller.rs

@@ -13,6 +13,10 @@ struct ServerConfig {
     auth_disabled: bool,
     constraints: StaticConstraints,
     unsecure_origin: String,
+    backend_version: &'static str,
+    dashboard_custom_current_consumption_title: Option<&'static str>,
+    dashboard_custom_relays_consumption_title: Option<&'static str>,
+    dashboard_custom_cached_consumption_title: Option<&'static str>,
 }
 
 impl Default for ServerConfig {
@@ -21,6 +25,16 @@ impl Default for ServerConfig {
             auth_disabled: AppConfig::get().unsecure_disable_login,
             constraints: Default::default(),
             unsecure_origin: AppConfig::get().unsecure_origin(),
+            backend_version: env!("CARGO_PKG_VERSION"),
+            dashboard_custom_current_consumption_title: AppConfig::get()
+                .dashboard_custom_current_consumption_title
+                .as_deref(),
+            dashboard_custom_relays_consumption_title: AppConfig::get()
+                .dashboard_custom_relays_consumption_title
+                .as_deref(),
+            dashboard_custom_cached_consumption_title: AppConfig::get()
+                .dashboard_custom_cached_consumption_title
+                .as_deref(),
         }
     }
 }

central_backend/src/server/web_app_controller.rs

@@ -19,7 +19,7 @@ mod serve_static_debug {
 
 #[cfg(not(debug_assertions))]
 mod serve_static_release {
-    use actix_web::{web, HttpResponse, Responder};
+    use actix_web::{HttpResponse, Responder, web};
     use rust_embed::RustEmbed;
 
     #[derive(RustEmbed)]

central_backend/src/utils/time_utils.rs

@@ -1,7 +1,7 @@
 use chrono::prelude::*;
 use std::time::{SystemTime, UNIX_EPOCH};
 
-/// Get the current time since epoch
+/// Get the current time since epoch, in seconds
 pub fn time_secs() -> u64 {
     SystemTime::now()
         .duration_since(UNIX_EPOCH)
@@ -41,6 +41,12 @@ pub fn time_start_of_day() -> anyhow::Result<u64> {
     Ok(local.timestamp() as u64)
 }
 
+/// Get formatted string containing current day information
+pub fn current_day() -> String {
+    let dt = Local::now();
+    format!("{}-{:0>2}-{:0>2}", dt.year(), dt.month(), dt.day())
+}
+
 #[cfg(test)]
 mod test {
     use crate::utils::time_utils::day_number;

central_frontend/eslint.config.js

@@ -0,0 +1,28 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+
+export default tseslint.config(
+  { ignores: ['dist'] },
+  {
+    extends: [js.configs.recommended, ...tseslint.configs.recommended],
+    files: ['**/*.{ts,tsx}'],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+    plugins: {
+      'react-hooks': reactHooks,
+      'react-refresh': reactRefresh,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      'react-refresh/only-export-components': [
+        'warn',
+        { allowConstantExport: true },
+      ],
+    },
+  },
+)

central_frontend/package.json

@@ -6,38 +6,40 @@
   "scripts": {
     "dev": "vite",
     "build": "tsc -b && vite build",
-    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
+    "lint": "eslint .",
     "preview": "vite preview"
   },
   "dependencies": {
-    "@emotion/react": "^11.13.3",
-    "@emotion/styled": "^11.13.0",
-    "@fontsource/roboto": "^5.1.0",
+    "@emotion/react": "^11.14.0",
+    "@emotion/styled": "^11.14.1",
+    "@fontsource/roboto": "^5.2.9",
     "@mdi/js": "^7.4.47",
     "@mdi/react": "^1.6.1",
-    "@mui/icons-material": "^6.1.3",
-    "@mui/material": "^6.1.3",
-    "@mui/x-charts": "^7.20.0",
-    "@mui/x-date-pickers": "^7.20.0",
-    "@types/semver": "^7.5.8",
-    "date-and-time": "^3.6.0",
-    "dayjs": "^1.11.13",
-    "filesize": "^10.1.6",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
-    "react-router-dom": "^6.27.0",
-    "semver": "^7.6.3"
+    "@mui/icons-material": "^7.3.7",
+    "@mui/material": "^7.3.7",
+    "@mui/x-charts": "^8.26.0",
+    "@mui/x-date-pickers": "^8.26.0",
+    "date-and-time": "^4.2.0",
+    "dayjs": "^1.11.19",
+    "filesize": "^11.0.13",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
+    "react-router-dom": "^7.13.0",
+    "semver": "^7.7.4"
   },
   "devDependencies": {
-    "@types/react": "^18.3.11",
-    "@types/react-dom": "^18.3.1",
-    "@typescript-eslint/eslint-plugin": "^8.8.0",
-    "@typescript-eslint/parser": "^8.8.0",
-    "@vitejs/plugin-react": "^4.3.2",
-    "eslint": "^8.57.1",
-    "eslint-plugin-react-hooks": "^5.0.0",
-    "eslint-plugin-react-refresh": "^0.4.12",
-    "typescript": "^5.6.3",
-    "vite": "^5.4.8"
+    "@types/react": "^19.2.14",
+    "@types/react-dom": "^19.2.3",
+    "@types/semver": "^7.7.1",
+    "@typescript-eslint/eslint-plugin": "^8.53.1",
+    "@typescript-eslint/parser": "^8.53.1",
+    "@vitejs/plugin-react": "^5.1.4",
+    "eslint": "^9.39.2",
+    "eslint-plugin-react-hooks": "^7.0.1",
+    "eslint-plugin-react-refresh": "^0.5.0",
+    "globals": "^16.5.0",
+    "typescript": "^5.9.3",
+    "typescript-eslint": "^8.53.1",
+    "vite": "^7.3.1"
   }
 }

central_frontend/src/App.tsx

@@ -16,6 +16,7 @@ import { PendingDevicesRoute } from "./routes/PendingDevicesRoute";
 import { RelaysListRoute } from "./routes/RelaysListRoute";
 import { BaseAuthenticatedPage } from "./widgets/BaseAuthenticatedPage";
 import { OTARoute } from "./routes/OTARoute";
+import { ManagementRoute } from "./routes/ManagementRoute";
 
 export function App() {
   if (!AuthApi.SignedIn && !ServerApi.Config.auth_disabled)
@@ -31,6 +32,7 @@ export function App() {
         <Route path="relays" element={<RelaysListRoute />} />
         <Route path="ota" element={<OTARoute />} />
         <Route path="logs" element={<LogsRoute />} />
+        <Route path="management" element={<ManagementRoute />} />
         <Route path="*" element={<NotFoundRoute />} />
       </Route>
     )

central_frontend/src/api/RelayApi.ts

@@ -1,10 +1,19 @@
 import { APIClient } from "./ApiClient";
 import { Device, DeviceRelay } from "./DeviceApi";
 
+export type RelayForcedState =
+  | { type: "None" }
+  | { type: "Off" | "On"; until: number };
+
+export type SetRelayForcedState =
+  | { type: "None" }
+  | { type: "Off" | "On"; for_secs: number };
+
 export interface RelayStatus {
   id: string;
   on: boolean;
   for: number;
+  forced_state: RelayForcedState;
 }
 
 export type RelaysStatus = Map<string, RelayStatus>;
@@ -48,6 +57,20 @@ export class RelayApi {
     });
   }
 
+  /**
+   * Set relay forced state
+   */
+  static async SetForcedState(
+    relay: DeviceRelay,
+    forced: SetRelayForcedState
+  ): Promise<void> {
+    await APIClient.exec({
+      method: "PUT",
+      uri: `/relay/${relay.id}/forced_state`,
+      jsonData: forced,
+    });
+  }
+
   /**
    * Delete a relay configuration
    */

central_frontend/src/api/ServerApi.ts

@@ -4,6 +4,10 @@ export interface ServerConfig {
   auth_disabled: boolean;
   constraints: ServerConstraint;
   unsecure_origin: string;
+  backend_version: string;
+  dashboard_custom_current_consumption_title?: string;
+  dashboard_custom_relays_consumption_title?: string;
+  dashboard_custom_cached_consumption_title?: string;
 }
 
 export interface ServerConstraint {

central_frontend/src/dialogs/DeployOTAUpdateDialogProvider.tsx

@@ -84,7 +84,7 @@ export function DeployOTAUpdateDialogProvider(p: {
             </DialogContentText>
 
             <FormControl>
-              <FormLabel>Gender</FormLabel>
+              <FormLabel>Deployment target</FormLabel>
               <RadioGroup
                 name="radio-buttons-group"
                 value={allDevices}

central_frontend/src/dialogs/EditDeviceRelaysDialog.tsx

@@ -6,7 +6,7 @@ import {
   DialogTitle,
   Typography,
 } from "@mui/material";
-import Grid from "@mui/material/Grid2";
+import Grid from "@mui/material/Grid";
 import { TimePicker } from "@mui/x-date-pickers";
 import React from "react";
 import { Device, DeviceRelay } from "../api/DeviceApi";

central_frontend/src/dialogs/SelectForcedStateDurationDialog.tsx

@@ -0,0 +1,53 @@
+import {
+  Button,
+  Dialog,
+  DialogActions,
+  DialogContent,
+  DialogContentText,
+  DialogTitle,
+  TextField,
+} from "@mui/material";
+import { DeviceRelay } from "../api/DeviceApi";
+import React from "react";
+
+export function SelectForcedStateDurationDialog(p: {
+  relay: DeviceRelay;
+  forcedState: string;
+  onCancel: () => void;
+  onSubmit: (duration: number) => void;
+}): React.ReactElement {
+  const [duration, setDuration] = React.useState(60);
+
+  return (
+    <Dialog open onClose={p.onCancel}>
+      <DialogTitle>Set forced relay state</DialogTitle>
+      <DialogContent>
+        <DialogContentText>
+          Please specify the number of minutes the relay <i>{p.relay.name}</i>{" "}
+          will remain in forced state <i>{p.forcedState}</i>:
+        </DialogContentText>
+
+        <TextField
+          label="Duration (min)"
+          variant="standard"
+          value={Math.floor(duration / 60)}
+          onChange={(e) => {
+            const val = Number.parseInt(e.target.value);
+            setDuration((Number.isNaN(val) ? 1 : val) * 60);
+          }}
+          fullWidth
+          style={{ marginTop: "5px" }}
+        />
+
+        <p>Equivalent in seconds: {duration} secs</p>
+        <p>Equivalent in hours: {duration / 3600} hours</p>
+      </DialogContent>
+      <DialogActions>
+        <Button onClick={p.onCancel}>Cancel</Button>
+        <Button onClick={() => p.onSubmit(duration)} autoFocus>
+          Start timer
+        </Button>
+      </DialogActions>
+    </Dialog>
+  );
+}

central_frontend/src/routes/DeviceRoute/DeviceRelays.tsx

@@ -10,16 +10,16 @@ import {
 } from "@mui/material";
 import React from "react";
 import { Device, DeviceRelay } from "../../api/DeviceApi";
+import { RelayApi, RelayStatus } from "../../api/RelayApi";
 import { EditDeviceRelaysDialog } from "../../dialogs/EditDeviceRelaysDialog";
-import { DeviceRouteCard } from "./DeviceRouteCard";
+import { useAlert } from "../../hooks/context_providers/AlertDialogProvider";
 import { useConfirm } from "../../hooks/context_providers/ConfirmDialogProvider";
 import { useLoadingMessage } from "../../hooks/context_providers/LoadingMessageProvider";
-import { RelayApi, RelayStatus } from "../../api/RelayApi";
 import { useSnackbar } from "../../hooks/context_providers/SnackbarProvider";
-import { useAlert } from "../../hooks/context_providers/AlertDialogProvider";
 import { AsyncWidget } from "../../widgets/AsyncWidget";
-import { TimeWidget } from "../../widgets/TimeWidget";
 import { BoolText } from "../../widgets/BoolText";
+import { TimeWidget } from "../../widgets/TimeWidget";
+import { DeviceRouteCard } from "./DeviceRouteCard";
 
 export function DeviceRelays(p: {
   device: Device;
@@ -145,7 +145,8 @@ function RelayEntryStatus(
       errMsg="Failed to load relay status!"
       build={() => (
         <>
-          <BoolText val={state!.on} positive="ON" negative="OFF" /> for{" "}
+          <BoolText val={state!.on} positive="ON" negative="OFF" />{" "}
+          {state?.forced_state.type !== "None" && <b>Forced</b>} for{" "}
           <TimeWidget diff time={state!.for} />
         </>
       )}

central_frontend/src/routes/DeviceRoute/DeviceRoute.tsx

@@ -1,7 +1,7 @@
 import DeleteIcon from "@mui/icons-material/Delete";
 import RefreshIcon from "@mui/icons-material/Refresh";
 import { IconButton, Tooltip } from "@mui/material";
-import Grid from "@mui/material/Grid2";
+import Grid from "@mui/material/Grid";
 import React from "react";
 import { useNavigate, useParams } from "react-router-dom";
 import { Device, DeviceApi } from "../../api/DeviceApi";

central_frontend/src/routes/DevicesRoute.tsx

@@ -81,7 +81,7 @@ function ValidatedDevicesList(p: {
       <Table sx={{ minWidth: 650 }} aria-label="simple table">
         <TableHead>
           <TableRow>
-            <TableCell>#</TableCell>
+            <TableCell>Name</TableCell>
             <TableCell align="center">Model</TableCell>
             <TableCell align="center">Version</TableCell>
             <TableCell align="center">Max relays</TableCell>
@@ -99,7 +99,7 @@ function ValidatedDevicesList(p: {
               onDoubleClick={() => navigate(DeviceURL(dev))}
             >
               <TableCell component="th" scope="row">
-                {dev.id}
+                {dev.name}
               </TableCell>
               <TableCell align="center">{dev.info.reference}</TableCell>
               <TableCell align="center">{dev.info.version}</TableCell>

central_frontend/src/routes/HomeRoute.tsx

@@ -1,6 +1,6 @@
 import { Typography } from "@mui/material";
 import { CurrConsumptionWidget } from "./HomeRoute/CurrConsumptionWidget";
-import Grid from "@mui/material/Grid2";
+import Grid from "@mui/material/Grid";
 import { CachedConsumptionWidget } from "./HomeRoute/CachedConsumptionWidget";
 import { RelayConsumptionWidget } from "./HomeRoute/RelayConsumptionWidget";
 import { RelaysListRoute } from "./RelaysListRoute";

central_frontend/src/routes/HomeRoute/CachedConsumptionWidget.tsx

@@ -2,6 +2,7 @@ import React from "react";
 import { EnergyApi } from "../../api/EnergyApi";
 import { useSnackbar } from "../../hooks/context_providers/SnackbarProvider";
 import StatCard from "../../widgets/StatCard";
+import { ServerApi } from "../../api/ServerApi";
 
 export function CachedConsumptionWidget(): React.ReactElement {
   const snackbar = useSnackbar();
@@ -26,6 +27,12 @@ export function CachedConsumptionWidget(): React.ReactElement {
   });
 
   return (
-    <StatCard title="Cached consumption" value={val?.toString() ?? "Loading"} />
+    <StatCard
+      title={
+        ServerApi.Config.dashboard_custom_cached_consumption_title ??
+        "Cached consumption"
+      }
+      value={val?.toString() ?? "Loading"}
+    />
   );
 }

central_frontend/src/routes/HomeRoute/CurrConsumptionWidget.tsx

@@ -2,6 +2,7 @@ import React from "react";
 import { EnergyApi } from "../../api/EnergyApi";
 import { useSnackbar } from "../../hooks/context_providers/SnackbarProvider";
 import StatCard from "../../widgets/StatCard";
+import { ServerApi } from "../../api/ServerApi";
 
 export function CurrConsumptionWidget(): React.ReactElement {
   const snackbar = useSnackbar();
@@ -29,7 +30,10 @@ export function CurrConsumptionWidget(): React.ReactElement {
 
   return (
     <StatCard
-      title="Current consumption"
+      title={
+        ServerApi.Config.dashboard_custom_current_consumption_title ??
+        "Current consumption"
+      }
       data={history ?? []}
       interval="Last day"
       value={val?.toString() ?? "Loading"}

central_frontend/src/routes/HomeRoute/RelayConsumptionWidget.tsx

@@ -2,6 +2,7 @@ import React from "react";
 import { EnergyApi } from "../../api/EnergyApi";
 import { useSnackbar } from "../../hooks/context_providers/SnackbarProvider";
 import StatCard from "../../widgets/StatCard";
+import { ServerApi } from "../../api/ServerApi";
 
 export function RelayConsumptionWidget(): React.ReactElement {
   const snackbar = useSnackbar();
@@ -29,7 +30,10 @@ export function RelayConsumptionWidget(): React.ReactElement {
 
   return (
     <StatCard
-      title="Relays consumption"
+      title={
+        ServerApi.Config.dashboard_custom_relays_consumption_title ??
+        "Relays consumption"
+      }
       data={history ?? []}
       interval="Last day"
       value={val?.toString() ?? "Loading"}

central_frontend/src/routes/LoginRoute.tsx

@@ -11,7 +11,7 @@ import Typography from "@mui/material/Typography";
 import * as React from "react";
 import { useLoadingMessage } from "../hooks/context_providers/LoadingMessageProvider";
 import { AuthApi } from "../api/AuthApi";
-import Grid from "@mui/material/Grid2";
+import Grid from "@mui/material/Grid";
 
 function Copyright(props: any) {
   return (

central_frontend/src/routes/ManagementRoute.tsx

@@ -0,0 +1,31 @@
+import { Button } from "@mui/material";
+import { useConfirm } from "../hooks/context_providers/ConfirmDialogProvider";
+import { SolarEnergyRouteContainer } from "../widgets/SolarEnergyRouteContainer";
+import { APIClient } from "../api/ApiClient";
+
+export function ManagementRoute(): React.ReactElement {
+  const confirm = useConfirm();
+
+  const downloadBackup = async () => {
+    try {
+      if (
+        !(await confirm(
+          `Do you really want to download a copy of the storage? It will contain sensitive information!`
+        ))
+      )
+        return;
+
+      location.href = APIClient.backendURL() + "/management/download_storage";
+    } catch (e) {
+      console.error(`Failed to donwload a backup of the storage! Error: ${e}`);
+    }
+  };
+
+  return (
+    <SolarEnergyRouteContainer label="Management">
+      <Button variant="outlined" onClick={downloadBackup}>
+        Download a backup of storage
+      </Button>
+    </SolarEnergyRouteContainer>
+  );
+}

central_frontend/src/routes/RelaysListRoute.tsx

@@ -16,12 +16,13 @@ import React from "react";
 import { useNavigate } from "react-router-dom";
 import { Device, DeviceApi, DeviceRelay, DeviceURL } from "../api/DeviceApi";
 import { RelayApi, RelaysStatus } from "../api/RelayApi";
+import { ServerApi } from "../api/ServerApi";
 import { AsyncWidget } from "../widgets/AsyncWidget";
 import { BoolText } from "../widgets/BoolText";
+import { CopyToClipboard } from "../widgets/CopyToClipboard";
+import { RelayForcedState } from "../widgets/RelayForcedState";
 import { SolarEnergyRouteContainer } from "../widgets/SolarEnergyRouteContainer";
 import { TimeWidget } from "../widgets/TimeWidget";
-import { CopyToClipboard } from "../widgets/CopyToClipboard";
-import { ServerApi } from "../api/ServerApi";
 
 export function RelaysListRoute(p: {
   homeWidget?: boolean;
@@ -104,6 +105,7 @@ function RelaysList(p: {
             <TableCell>Priority</TableCell>
             <TableCell>Consumption</TableCell>
             <TableCell>Status</TableCell>
+            <TableCell>Forced state</TableCell>
             <TableCell></TableCell>
           </TableRow>
         </TableHead>
@@ -129,6 +131,13 @@ function RelaysList(p: {
                 />{" "}
                 for <TimeWidget diff time={p.status.get(row.id)!.for} />
               </TableCell>
+              <TableCell>
+                <RelayForcedState
+                  relay={row}
+                  state={p.status.get(row.id)!}
+                  onUpdated={p.onReload}
+                />
+              </TableCell>
               <TableCell>
                 <Tooltip title="Copy legacy api status">
                   <CopyToClipboard

central_frontend/src/widgets/RelayForcedState.tsx

@@ -0,0 +1,79 @@
+import { MenuItem, Select, SelectChangeEvent } from "@mui/material";
+import { DeviceRelay } from "../api/DeviceApi";
+import { RelayApi, RelayStatus, SetRelayForcedState } from "../api/RelayApi";
+import { TimeWidget } from "./TimeWidget";
+import { useLoadingMessage } from "../hooks/context_providers/LoadingMessageProvider";
+import { useAlert } from "../hooks/context_providers/AlertDialogProvider";
+import { useSnackbar } from "../hooks/context_providers/SnackbarProvider";
+import React from "react";
+import { SelectForcedStateDurationDialog } from "../dialogs/SelectForcedStateDurationDialog";
+
+export function RelayForcedState(p: {
+  relay: DeviceRelay;
+  state: RelayStatus;
+  onUpdated: () => void;
+}): React.ReactElement {
+  const loadingMessage = useLoadingMessage();
+  const alert = useAlert();
+  const snackbar = useSnackbar();
+
+  const [futureStateType, setFutureStateType] = React.useState<
+    string | undefined
+  >();
+
+  const handleChange = (event: SelectChangeEvent) => {
+    if (event.target.value == "None") {
+      submitChange({ type: "None" });
+    } else {
+      setFutureStateType(event.target.value);
+    }
+  };
+
+  const submitChange = async (state: SetRelayForcedState) => {
+    try {
+      loadingMessage.show("Setting forced state...");
+      await RelayApi.SetForcedState(p.relay, state);
+      p.onUpdated();
+      snackbar("Forced state successfully updated!");
+    } catch (e) {
+      console.error(`Failed to set relay forced state! ${e}`);
+      alert(`Failed to set loading state for relay! ${e}`);
+    } finally {
+      loadingMessage.hide();
+    }
+  };
+
+  return (
+    <>
+      <Select
+        value={p.state.forced_state.type}
+        onChange={handleChange}
+        size="small"
+        variant="standard"
+      >
+        <MenuItem value={"None"}>None</MenuItem>
+        <MenuItem value={"Off"}>Off</MenuItem>
+        <MenuItem value={"On"}>On</MenuItem>
+      </Select>
+      {p.state.forced_state.type !== "None" && (
+        <>
+          <TimeWidget future time={p.state.forced_state.until} /> left
+        </>
+      )}
+
+      {futureStateType !== undefined && (
+        <SelectForcedStateDurationDialog
+          {...p}
+          forcedState={futureStateType}
+          onCancel={() => setFutureStateType(undefined)}
+          onSubmit={(d) =>
+            submitChange({
+              type: futureStateType as any,
+              for_secs: d,
+            })
+          }
+        />
+      )}
+    </>
+  );
+}

central_frontend/src/widgets/SolarEnergyNavList.tsx

@@ -1,5 +1,6 @@
 import {
   mdiChip,
+  mdiCog,
   mdiElectricSwitch,