automate cargo publish

.drone.yml

@@ -14,23 +14,16 @@ steps:
     - echo 'deb http://http.us.debian.org/debian unstable main non-free contrib' >> /etc/apt/sources.list.d/unstable.list && apt update && apt install -y libcryptsetup-dev
     - cargo test
 
- - name: build
+ - name: publish
    image: rust:1.43.0
+   environment:
+    CARGO_REGISTRY_TOKEN:
+     from_secret: cargo_tkn
    commands:
+    - grep -E 'version ?= ?"${DRONE_TAG}"' -i Cargo.toml || (printf "incorrect crate/tag version" && exit 1)
     - apt update && apt install -y libkeyutils-dev libclang-dev clang pkg-config  
     - echo 'deb http://http.us.debian.org/debian unstable main non-free contrib' >> /etc/apt/sources.list.d/unstable.list && apt update && apt install -y libcryptsetup-dev
-    - cargo install -f --path . --root .
+    - cargo package --all-features
+    - cargo publish --all-features
    when:
     event: tag
- - name: publish
-   image: plugins/github-release
-   settings:
-     api_key:
-      from_secret: github_release
-     files:
-      - bin/fido2luks
-     checksum:
-      - md5
-      - sha256
-   when:
-    event: tag