diff --git a/.build.sh b/.build.sh
new file mode 100755
index 0000000..cd13048
--- /dev/null
+++ b/.build.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+set -x
+
+# build for all architectures
+cargo build --release
+
+# tar binary files for upload
+tar -czvf target/release/linux_amd64.tar.gz -C target/release farm node plot wallet
diff --git a/.drone.yml b/.drone.yml
index 71e83ee..eb97e6e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -33,7 +33,7 @@ steps:
       - name: cache
         path: /vendor
     commands:
-      - cargo build --release
+      - sh .build.sh
 
   - name: release
     image: plugins/gitea-release
@@ -42,7 +42,7 @@ steps:
         from_secret: gitea_token
       base_url: https://gitea.hillion.co.uk
       files:
-        - target/release/plot
+        - target/release/linux_amd64.tar.gz
       checksum:
         - sha256
     when:
@@ -54,6 +54,6 @@ volumes:
     temp: {}
 ---
 kind: signature
-hmac: d7c37edb0847754a42bb7ce0a5d1107690cd061201ac6e6154eef9845bbe0e80
+hmac: 91ad5c3d608ca8d5d0eb9ed54277099436549ab20636a323e40b8ba81b5bc14a
 
 ...
diff --git a/Cargo.lock b/Cargo.lock
index 59963ca..12542f0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,17 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "farm"
+version = "0.1.0"
+
+[[package]]
+name = "node"
+version = "0.1.0"
+
 [[package]]
 name = "plot"
 version = "0.1.0"
+
+[[package]]
+name = "wallet"
+version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index f73f4c8..f49f66b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,8 @@
 [workspace]
 
 members = [
+    "farm",
+    "node",
     "plot",
-]
\ No newline at end of file
+    "wallet",
+]
diff --git a/farm/Cargo.toml b/farm/Cargo.toml
new file mode 100644
index 0000000..613e0f7
--- /dev/null
+++ b/farm/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "farm"
+version = "0.1.0"
+authors = ["Jake Hillion <jake@hillion.co.uk>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/farm/src/main.rs b/farm/src/main.rs
new file mode 100644
index 0000000..e7a11a9
--- /dev/null
+++ b/farm/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}
diff --git a/node/Cargo.toml b/node/Cargo.toml
new file mode 100644
index 0000000..f01bba2
--- /dev/null
+++ b/node/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "node"
+version = "0.1.0"
+authors = ["Jake Hillion <jake@hillion.co.uk>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/node/src/main.rs b/node/src/main.rs
new file mode 100644
index 0000000..e7a11a9
--- /dev/null
+++ b/node/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}
diff --git a/wallet/Cargo.toml b/wallet/Cargo.toml
new file mode 100644
index 0000000..db5e1a6
--- /dev/null
+++ b/wallet/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "wallet"
+version = "0.1.0"
+authors = ["Jake Hillion <jake@hillion.co.uk>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/wallet/src/main.rs b/wallet/src/main.rs
new file mode 100644
index 0000000..e7a11a9
--- /dev/null
+++ b/wallet/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}