Add cargo-deb integration

.github/workflows/rust.yml

@@ -15,6 +15,8 @@ jobs:
         run: cargo --version
       - name: Check Rustup default toolchain
         run: rustup default | grep nightly
+      - name: Install cargo-deb
+        run: cargo install cargo-deb
       - name: Build
         run: |
           echo 'lto = "fat"' >> Cargo.toml
@@ -22,6 +24,8 @@ jobs:
           mkdir encrypted-dns
           mv target/release/encrypted-dns encrypted-dns/
           cp README.md example-encrypted-dns.toml encrypted-dns/
+      - name: Debian package
+          cargo deb
       - uses: actions/upload-artifact@master
         with:
           name: encrypted-dns-linux-x86_64

Cargo.toml

@@ -55,3 +55,16 @@ metrics = ["hyper", "prometheus"]
 codegen-units = 1
 incremental = false
 panic = "abort"
+
+[package.metadata.deb]
+extended-description = """\
+An easy to install, high-performance, zero maintenance proxy to run an \
+encrypted DNS server."""
+assets = [
+  ["target/release/encrypted-dns", "usr/bin/", "755"],
+  ["README.md", "usr/share/doc/encrypted-dns/README", "644"],
+  ["encrypted-dns.toml", "usr/share/doc/encrypted-dns/encrypted-dns.toml", "644"]
+]
+section = "network"
+depends = "$auto"
+priority = "optional"