use ubuntu as base image

.drone.yml

@@ -8,21 +8,21 @@ steps:
      - rustup component add rustfmt
      - cargo fmt --all -- --check
  - name: test
-   image: rust:1.43.0
+   image: ubuntu:focal
-   commands:
-    - 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 test
-
- - name: publish
-   image: rust:1.43.0
    environment:
+    DEBIAN_FRONTEND: noninteractive
+   commands:
+    - apt update && apt install -y cargo libkeyutils-dev libclang-dev clang pkg-config libcryptsetup-dev 
+    - cargo test --locked
+ - name: publish
+   image: ubuntu:focal
+   environment:
+    DEBIAN_FRONTEND: noninteractive
     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  
+    - apt update && apt install -y cargo libkeyutils-dev libclang-dev clang pkg-config libcryptsetup-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 package --all-features
     - cargo publish --all-features
    when:

Cargo.lock

@@ -377,7 +377,7 @@ dependencies = [
 
 [[package]]
 name = "fido2luks"
-version = "0.2.10"
+version = "0.2.11"
 dependencies = [
  "ctap_hmac",
  "failure",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "fido2luks"
-version = "0.2.10"
+version = "0.2.11"
 authors = ["shimunn <shimun@shimun.net>"]
 edition = "2018"