add flag to print credentials as csv

.drone.yml

@@ -3,27 +3,32 @@ name: default
 
 steps:
  - name: fmt
-   image: rust:1.43.0
+   image: rust:1.37.0
    commands:
      -  rustup component add rustfmt
      -  cargo fmt --all -- --check
  - name: test
-   image: rust:1.43.0
+   image: rust:1.37.0
    commands:
-    - apt update && apt install -y libkeyutils-dev libclang-dev clang pkg-config  
+    - apt update && apt install -y libcryptsetup-dev libkeyutils-dev
-    - 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: publish
+ - name: build
-   image: rust:1.43.0
+   image: rust:1.37.0
-   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 libcryptsetup-dev libkeyutils-dev
-    - apt update && apt install -y libkeyutils-dev libclang-dev clang pkg-config  
+    - cargo install -f --path . --root .
-    - 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 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