diff --git a/.gitignore b/.gitignore
index 2feaf34..209914f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,15 @@ target
 Cargo.lock
 node_modules/
 rust/src/webserver/bundle.js
+rust/src/webserver/bundle.js.gz
 rust/src/webserver/index.html
+rust/src/webserver/index.html.gz
+rust/src_webpack/bundle.js
+rust/src_webpack/bundle.js.gz
+rust/src_webpack/index.html
+rust/src_webpack/index.html.gz
 rust/build/
 rust/image.bin
+rust/target/
+rust/Cargo.lock
+rust/src_webpack/node_modules/
diff --git a/rust/all.sh b/rust/all.sh
new file mode 100755
index 0000000..befcff7
--- /dev/null
+++ b/rust/all.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+"${SCRIPT_DIR}/build_website.sh"
+
+cargo build --release
+espflash save-image \
+    --bootloader "${SCRIPT_DIR}/bootloader.bin" \
+    --partition-table "${SCRIPT_DIR}/partitions.csv" \
+    --chip esp32c6 \
+    target/riscv32imac-unknown-none-elf/release/plant-ctrl2 \
+    "${SCRIPT_DIR}/image.bin"
+
+espflash flash --monitor \
+    --bootloader "${SCRIPT_DIR}/bootloader.bin" \
+    --chip esp32c6 \
+    --baud 921600 \
+    --partition-table "${SCRIPT_DIR}/partitions.csv" \
+    target/riscv32imac-unknown-none-elf/release/plant-ctrl2
diff --git a/rust/build.rs b/rust/build.rs
index 05b5381..ec20e04 100644
--- a/rust/build.rs
+++ b/rust/build.rs
@@ -1,5 +1,3 @@
-use std::process::Command;
-
 use vergen::EmitBuilder;
 
 fn linker_be_nice() {
@@ -50,72 +48,9 @@ fn linker_be_nice() {
 }
 
 fn main() {
-    webpack();
     linker_be_nice();
+    // Non-existent path causes Cargo to always re-run this script,
+    // keeping VERGEN_BUILD_TIMESTAMP fresh on every build.
+    println!("cargo:rerun-if-changed=ALWAYS_REBUILD_SENTINEL");
     let _ = EmitBuilder::builder().all_git().all_build().emit();
 }
-
-fn webpack() {
-    //println!("cargo:rerun-if-changed=./src/src_webpack");
-    Command::new("rm")
-        .arg("./src/webserver/bundle.js.gz")
-        .output()
-        .unwrap();
-
-    match Command::new("cmd").spawn() {
-        Ok(_) => {
-            println!("Assuming build on windows");
-            let output = Command::new("cmd")
-                .arg("/K")
-                .arg("npx")
-                .arg("webpack")
-                .current_dir("./src_webpack")
-                .output()
-                .unwrap();
-            println!("status: {}", output.status);
-            println!("stdout: {}", String::from_utf8_lossy(&output.stdout));
-            println!("stderr: {}", String::from_utf8_lossy(&output.stderr));
-            assert!(output.status.success());
-
-            // move webpack results to rust webserver src
-            let _ = Command::new("cmd")
-                .arg("/K")
-                .arg("move")
-                .arg("./src_webpack/bundle.js.gz")
-                .arg("./src/webserver")
-                .output()
-                .unwrap();
-            let _ = Command::new("cmd")
-                .arg("/K")
-                .arg("move")
-                .arg("./src_webpack/index.html.gz")
-                .arg("./src/webserver")
-                .output()
-                .unwrap();
-        }
-        Err(_) => {
-            println!("Assuming build on linux");
-            let output = Command::new("npx")
-                .arg("webpack")
-                .current_dir("./src_webpack")
-                .output()
-                .unwrap();
-            println!("status: {}", output.status);
-            println!("stdout: {}", String::from_utf8_lossy(&output.stdout));
-            println!("stderr: {}", String::from_utf8_lossy(&output.stderr));
-            assert!(output.status.success());
-
-            // move webpack results to rust webserver src
-            let _ = Command::new("mv")
-                .arg("./src_webpack/bundle.js.gz")
-                .arg("./src/webserver")
-                .output()
-                .unwrap();
-            let _ = Command::new("mv")
-                .arg("./src_webpack/index.html.gz")
-                .arg("./src/webserver")
-                .output()
-                .unwrap();
-        }
-    }
-}
diff --git a/rust/build_website.sh b/rust/build_website.sh
new file mode 100755
index 0000000..c198aef
--- /dev/null
+++ b/rust/build_website.sh
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+WEBPACK_DIR="${SCRIPT_DIR}/src_webpack"
+WEBSERVER_DIR="${SCRIPT_DIR}/src/webserver"
+
+rm -f "${WEBSERVER_DIR}/index.html.gz"
+rm -f "${WEBSERVER_DIR}/bundle.js.gz"
+rm -f "${WEBPACK_DIR}/index.html.gz"
+rm -f "${WEBPACK_DIR}/bundle.js.gz"
+rm -f "${WEBPACK_DIR}/index.html"
+rm -f "${WEBPACK_DIR}/bundle.js"
+
+pushd "${WEBPACK_DIR}"
+npm install
+npx webpack build
+cp index.html.gz "${WEBSERVER_DIR}/index.html.gz"
+cp bundle.js.gz "${WEBSERVER_DIR}/bundle.js.gz"
+popd
diff --git a/rust/erase_ota.sh b/rust/erase_ota.sh
new file mode 100755
index 0000000..079ce36
--- /dev/null
+++ b/rust/erase_ota.sh
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+cargo espflash erase-parts otadata --partition-table "${SCRIPT_DIR}/partitions.csv"
diff --git a/rust/flash.sh b/rust/flash.sh
new file mode 100755
index 0000000..67ad0ac
--- /dev/null
+++ b/rust/flash.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+"${SCRIPT_DIR}/build_website.sh"
+
+cargo build --release
+espflash flash --monitor \
+    --bootloader "${SCRIPT_DIR}/bootloader.bin" \
+    --chip esp32c6 \
+    --baud 921600 \
+    --partition-table "${SCRIPT_DIR}/partitions.csv" \
+    target/riscv32imac-unknown-none-elf/release/plant-ctrl2
diff --git a/rust/image_build.sh b/rust/image_build.sh
new file mode 100755
index 0000000..d4e0175
--- /dev/null
+++ b/rust/image_build.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+rm -f "${SCRIPT_DIR}/image.bin"
+
+"${SCRIPT_DIR}/build_website.sh"
+
+cargo build --release
+espflash save-image \
+    --bootloader "${SCRIPT_DIR}/bootloader.bin" \
+    --partition-table "${SCRIPT_DIR}/partitions.csv" \
+    --chip esp32c6 \
+    target/riscv32imac-unknown-none-elf/release/plant-ctrl2 \
+    "${SCRIPT_DIR}/image.bin"