Add aarch64 build

.drone.yml

@@ -7,7 +7,7 @@ platform:
   arch: arm64
 
 steps:
-  - name: build
+  - name: build-x86_64-unknown-linux-gnu
     image: rust:latest
     env:
       - CARGO_TARGET_DIR=/var/cache/drone/cargo
@@ -19,13 +19,27 @@ steps:
       - cargo build --target=x86_64-unknown-linux-gnu --release -j2 --config target.x86_64-unknown-linux-gnu.linker=\"x86_64-linux-gnu-gcc\"
       - x86_64-linux-gnu-strip target/x86_64-unknown-linux-gnu/release/empede
 
+  - name: build-aarch64-unknown-linux-gnu
+    image: rust:latest
+    env:
+      - CARGO_TARGET_DIR=/var/cache/drone/cargo
+      - CARGO_HOME=/var/cache/drone/cargo
+    commands:
+      - cargo build --release -j2
+      - strip target/release/empede
+
   - name: package
     image: alpine
     commands:
       - apk add --no-cache tar gzip
+
       - mkdir empede-x86_64-unknown-linux-gnu
       - cp -r target/x86_64-unknown-linux-gnu/release/empede static/ README.md empede-x86_64-unknown-linux-gnu
       - tar czf empede-x86_64-unknown-linux-gnu.tar.gz empede-x86_64-unknown-linux-gnu/ 
+
+      - mkdir empede-aarch64-unknown-linux-gnu
+      - cp -r target/release/empede static/ README.md empede-aarch64-unknown-linux-gnu
+      - tar czf empede-aarch64-unknown-linux-gnu.tar.gz empede-aarch64-unknown-linux-gnu/ 
     when:
       event: tag
 
@@ -37,5 +51,8 @@ steps:
       base_url: https://git.sijman.nl
       files:
         - empede-x86_64-unknown-linux-gnu.tar.gz
+        - empede-aarch64-unknown-linux-gnu.tar.gz
     when:
       event: tag
+
+