chore(release): version v0.11.0

* ci: publish to docker

* update release.yaml

* update Dockerfile

.dockerignore

@@ -0,0 +1,13 @@
+# Directories
+/.git/
+/.github/
+/target/
+/examples/
+/docs/
+/benches/
+/tmp/
+
+# Files
+.gitignore
+*.md
+LICENSE*

.github/workflows/release.yaml

@@ -6,8 +6,10 @@ on:
     - v[0-9]+.[0-9]+.[0-9]+*
 
 jobs:
-  all:
+  release:
-    name: All
+    name: Publish to Github Reelases
+    outputs:
+      rc: ${{ steps.check-tag.outputs.rc }}
 
     strategy:
       matrix:
@@ -124,3 +126,40 @@ jobs:
         prerelease: ${{ steps.check-tag.outputs.rc == 'true' }}
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  docker:
+    name: Publish to Docker Hub
+    if: startsWith(github.ref, 'refs/tags/')
+    runs-on: ubuntu-latest
+    needs: release
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          push: ${{ needs.release.outputs.rc == 'false' }}
+          tags: sigoden/duf:latest, sigoden/duf:${{ github.ref_name }}
+          
+  publish-crate:
+    name: Publish to crates.io
+    if: ${{ needs.release.outputs.rc == 'false' }}
+    runs-on: ubuntu-latest
+    needs: release
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+      - name: Publish
+
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CRATES_IO_API_TOKEN }}
+        run: cargo publish

CHANGELOG.md

@@ -0,0 +1,180 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+## [0.11.0] - 2022-06-03
+
+### Features
+
+- Support gracefully shutdown server
+- Listen 0.0.0.0 by default
+
+## [0.10.1] - 2022-06-02
+
+### Bug Fixes
+
+- Panic when bind already used port
+
+## [0.10.0] - 2022-06-02
+
+### Bug Fixes
+
+- Remove unzip file even failed to unzip
+- Rename --no-auth-read to --no-auth-access
+- Broken ui
+
+### Documentation
+
+- Refactor readme
+
+### Features
+
+- Change auth logic/options
+- Improve ui
+
+### Refactor
+
+- Small improvement
+
+## [0.9.0] - 2022-06-02
+
+### Documentation
+
+- Improve readme
+
+### Features
+
+- Support path prefix
+- List all ifaces when listening 0.0.0.0
+- Support tls
+
+## [0.8.0] - 2022-06-01
+
+### Bug Fixes
+
+- Some typos
+- Caught 500 if no permission to access dir
+
+### Features
+
+- Cli add allow-symlink option
+- Add some headers to res
+- Support render-index/render-spa
+
+## [0.7.0] - 2022-05-31
+
+### Bug Fixes
+
+- Downloaded zip file has no.zip ext in firefox
+- Unzip override existed file in uploadonly mode
+- Miss file 500
+- Not found dir when allow_upload is false
+
+### Features
+
+- Drag and drop uploads, upload folder
+
+## [0.6.0] - 2022-05-31
+
+### Features
+
+- Delete confirm
+- Distinct upload and delete operation
+- Support range requests
+
+### Refactor
+
+- Improve code quality
+
+## [0.5.0] - 2022-05-30
+
+### Features
+
+- Add mime and cache headers to response
+- Add no-auth-read options
+- Unzip zip file when unload
+
+## [0.4.0] - 2022-05-29
+
+### Features
+
+- Replace --static option to --no-edit
+- Add cors
+
+## [0.3.0] - 2022-05-29
+
+### Documentation
+
+- Update readme demo png
+
+### Features
+
+- Automatically create dir while uploading
+- Support searching
+
+### Refactor
+
+- Handler zip
+
+### Styling
+
+- Optimize css
+
+## [0.2.1] - 2022-05-28
+
+### Bug Fixes
+
+- Cannot upload in root
+- Optimize download zip
+
+### Documentation
+
+- Improve readme
+
+### Features
+
+- Aware RUST_LOG
+
+## [0.2.0] - 2022-05-28
+
+### Documentation
+
+- Update demo png
+- Improve readme
+
+### Features
+
+- Add logger
+- Download folder as zip file
+
+## [0.1.0] - 2022-05-26
+
+### Bug Fixes
+
+- Caught server error when symlink broken
+
+### Documentation
+
+- Improve readme
+- Update readme
+
+### Features
+
+- Add basic auth and readonly mode
+- Support delete operation
+- Remove parent path
+
+### Styling
+
+- Cargo fmt
+- Update index page
+
+### Build
+
+- Remove dev deps
+
+### Ci
+
+- Init ci
+
+<!-- generated by git-cliff -->

Cargo.lock

@@ -101,17 +101,6 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "065374052e7df7ee4047b1160cca5e1467a12351a40b3da123c870ba0b8eda2a"
 
-[[package]]
-name = "atty"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-dependencies = [
- "hermit-abi",
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.1.0"
@@ -153,6 +142,12 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "bumpalo"
+version = "3.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37ccbd214614c6783386c1af30caf03192f17891059cecc394b4fb119e363de3"
+
 [[package]]
 name = "bytes"
 version = "1.1.0"
@@ -180,6 +175,12 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "c_linked_list"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4964518bd3b4a8190e832886cdc0da9794f12e8e6c1613a9e90ff331c4c8724b"
+
 [[package]]
 name = "cache-padded"
 version = "1.2.0"
@@ -210,8 +211,8 @@ dependencies = [
  "libc",
  "num-integer",
  "num-traits",
- "time 0.1.44",
+ "time",
- "winapi",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -236,17 +237,6 @@ dependencies = [
  "os_str_bytes",
 ]
 
-[[package]]
-name = "colored"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3616f750b84d8f0de8a58bda93e08e2a81ad3f523089b05f1dffecab48c6cbd"
-dependencies = [
- "atty",
- "lazy_static",
- "winapi",
-]
-
 [[package]]
 name = "concurrent-queue"
 version = "1.2.2"
@@ -296,22 +286,26 @@ dependencies = [
 
 [[package]]
 name = "duf"
-version = "0.8.0"
+version = "0.11.0"
 dependencies = [
  "async-walkdir",
  "async_zip",
  "base64",
+ "chrono",
  "clap",
  "futures",
+ "get_if_addrs",
  "headers",
  "hyper",
- "log",
  "mime_guess",
  "percent-encoding",
+ "rustls",
+ "rustls-pemfile",
  "serde",
  "serde_json",
- "simple_logger",
  "tokio",
+ "tokio-rustls",
+ "tokio-stream",
  "tokio-util",
 ]
 
@@ -452,6 +446,12 @@ dependencies = [
  "slab",
 ]
 
+[[package]]
+name = "gcc"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
+
 [[package]]
 name = "generic-array"
 version = "0.14.5"
@@ -462,6 +462,28 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "get_if_addrs"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abddb55a898d32925f3148bd281174a68eeb68bbfd9a5938a57b18f506ee4ef7"
+dependencies = [
+ "c_linked_list",
+ "get_if_addrs-sys",
+ "libc",
+ "winapi 0.2.8",
+]
+
+[[package]]
+name = "get_if_addrs-sys"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d04f9fb746cf36b191c00f3ede8bde9c8e64f9f4b05ae2694a9ccf5e3f5ab48"
+dependencies = [
+ "gcc",
+ "libc",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.11.2"
@@ -593,6 +615,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "js-sys"
+version = "0.3.57"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "671a26f820db17c2a2750743f1dd03bafd15b98c9f30c7c2628c024c05d73397"
+dependencies = [
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -697,15 +728,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "num_threads"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "once_cell"
 version = "1.12.0"
@@ -766,12 +788,58 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "ring"
+version = "0.16.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3053cf52e236a3ed746dfc745aa9cacf1b791d846bdaf412f60a8d7d6e17c8fc"
+dependencies = [
+ "cc",
+ "libc",
+ "once_cell",
+ "spin",
+ "untrusted",
+ "web-sys",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "rustls"
+version = "0.20.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5aab8ee6c7097ed6057f43c187a62418d0c05a4bd5f18b3571db50ee0f9ce033"
+dependencies = [
+ "log",
+ "ring",
+ "sct",
+ "webpki",
+]
+
+[[package]]
+name = "rustls-pemfile"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7522c9de787ff061458fe9a829dc790a3f5b22dc571694fc5883f448b94d9a9"
+dependencies = [
+ "base64",
+]
+
 [[package]]
 name = "ryu"
 version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3f6f92acf49d1b98f7a81226834412ada05458b7364277387724a237f062695"
 
+[[package]]
+name = "sct"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d53dcdb7c9f8158937a7981b48accfd39a43af418591a5d008c7b22b5e1b7ca4"
+dependencies = [
+ "ring",
+ "untrusted",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.137"
@@ -815,16 +883,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "simple_logger"
+name = "signal-hook-registry"
-version = "2.1.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c75a9723083573ace81ad0cdfc50b858aa3c366c48636edb4109d73122a0c0ea"
+checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
 dependencies = [
- "atty",
+ "libc",
- "colored",
- "log",
- "time 0.3.9",
- "winapi",
 ]
 
 [[package]]
@@ -840,9 +904,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0"
 dependencies = [
  "libc",
- "winapi",
+ "winapi 0.3.9",
 ]
 
+[[package]]
+name = "spin"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
+
 [[package]]
 name = "syn"
 version = "1.0.95"
@@ -888,27 +958,9 @@ checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
 dependencies = [
  "libc",
  "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi",
+ "winapi 0.3.9",
 ]
 
-[[package]]
-name = "time"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2702e08a7a860f005826c6815dcac101b19b5eb330c27fe4a5928fec1d20ddd"
-dependencies = [
- "itoa",
- "libc",
- "num_threads",
- "time-macros",
-]
-
-[[package]]
-name = "time-macros"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42657b1a6f4d817cda8e7a0ace261fe0cc946cf3a80314390b22cc61ae080792"
-
 [[package]]
 name = "tokio"
 version = "1.18.2"
@@ -922,9 +974,10 @@ dependencies = [
  "num_cpus",
  "once_cell",
  "pin-project-lite",
+ "signal-hook-registry",
  "socket2",
  "tokio-macros",
- "winapi",
+ "winapi 0.3.9",
 ]
 
 [[package]]
@@ -938,6 +991,28 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "tokio-rustls"
+version = "0.23.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c43ee83903113e03984cb9e5cebe6c04a5116269e900e3ddba8f068a62adda59"
+dependencies = [
+ "rustls",
+ "tokio",
+ "webpki",
+]
+
+[[package]]
+name = "tokio-stream"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50145484efff8818b5ccd256697f36863f587da82cf8b409c53adf1e840798e3"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-util"
 version = "0.7.2"
@@ -1017,6 +1092,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d22af068fba1eb5edcb4aea19d382b2a3deb4c8f9d475c589b6ada9e0fd493ee"
 
+[[package]]
+name = "untrusted"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
+
 [[package]]
 name = "version_check"
 version = "0.9.4"
@@ -1051,6 +1132,86 @@ version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "wasm-bindgen"
+version = "0.2.80"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27370197c907c55e3f1a9fbe26f44e937fe6451368324e009cba39e139dc08ad"
+dependencies = [
+ "cfg-if",
+ "wasm-bindgen-macro",
+]
+
+[[package]]
+name = "wasm-bindgen-backend"
+version = "0.2.80"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53e04185bfa3a779273da532f5025e33398409573f348985af9a1cbf3774d3f4"
+dependencies = [
+ "bumpalo",
+ "lazy_static",
+ "log",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.80"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17cae7ff784d7e83a2fe7611cfe766ecf034111b49deb850a3dc7699c08251f5"
+dependencies = [
+ "quote",
+ "wasm-bindgen-macro-support",
+]
+
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.80"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "99ec0dc7a4756fffc231aab1b9f2f578d23cd391390ab27f952ae0c9b3ece20b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.80"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d554b7f530dee5964d9a9468d95c1f8b8acae4f282807e7d27d4b03099a46744"
+
+[[package]]
+name = "web-sys"
+version = "0.3.57"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b17e741662c70c8bd24ac5c5b18de314a2c26c32bf8346ee1e6f53de919c283"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "webpki"
+version = "0.22.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f095d78192e208183081cc07bc5515ef55216397af48b873e5edcd72637fa1bd"
+dependencies = [
+ "ring",
+ "untrusted",
+]
+
+[[package]]
+name = "winapi"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
+
 [[package]]
 name = "winapi"
 version = "0.3.9"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "duf"
-version = "0.8.0"
+version = "0.11.0"
 edition = "2021"
 authors = ["sigoden <sigoden@gmail.com>"]
 description = "Duf is a fully functional file server."
@@ -13,20 +13,24 @@ keywords = ["static", "file", "server", "http", "cli"]
 
 [dependencies]
 clap = { version = "3", default-features = false, features = ["std", "cargo"] }
-tokio = { version = "1", features = ["rt-multi-thread", "macros", "fs", "io-util"]}
+chrono = "0.4"
+tokio = { version = "1", features = ["rt-multi-thread", "macros", "fs", "io-util", "signal"]}
+tokio-rustls = "0.23"
+tokio-stream = { version = "0.1", features = ["net"] }
+tokio-util = { version = "0.7",  features = ["codec", "io-util"] }
 hyper = { version = "0.14", features = ["http1", "server", "tcp", "stream"] }
 percent-encoding = "2.1"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-tokio-util = { version = "0.7", features = ["codec", "io-util"] }
 futures = "0.3"
 base64 = "0.13"
-log = "0.4"
-simple_logger = "2.1.0"
 async_zip = "0.0.7"
 async-walkdir = "0.2.0"
 headers = "0.3.7"
 mime_guess = "2.0.4"
+get_if_addrs = "0.5.3"
+rustls = { version = "0.20", default-features = false, features = ["tls12"] }
+rustls-pemfile = "1"
 
 [profile.release]
 lto = true

Dockerfile

@@ -0,0 +1,10 @@
+FROM rust:1.61 as builder
+RUN rustup target add x86_64-unknown-linux-musl
+RUN apt-get update && apt-get install --no-install-recommends -y musl-tools
+WORKDIR /app
+COPY . .
+RUN cargo build --target x86_64-unknown-linux-musl --release
+
+FROM alpine
+COPY --from=builder /app/target/x86_64-unknown-linux-musl/release/duf /bin/
+ENTRYPOINT ["/bin/duf"]

README.md

@@ -5,17 +5,19 @@
 
 Duf is a fully functional file server.
 
-![demo](https://user-images.githubusercontent.com/4012553/170853369-dfcdc4c7-4864-4401-bf49-6e41ffe05df3.png)
+![demo](https://user-images.githubusercontent.com/4012553/171526189-09afc2de-793f-4216-b3d5-31ea408d3610.png)
 
 ## Features
 
 - Serve static files
 - Download folder as zip file
 - Search files
-- Upload files and folders
+- Upload files and folders (Drag & Drop)
 - Delete files
 - Basic authentication
 - Upload zip file then unzip
+- Partial responses (Parallel/Resume download)
+- Support https/tls
 - Easy to use with curl
 
 ## Install
@@ -26,11 +28,47 @@ Duf is a fully functional file server.
 cargo install duf
 ```
 
+### With docker
+
+```
+docker run -v /tmp:/tmp -p 5000:5000 --rm -it docker.io/sigoden/duf /tmp
+```
+
 ### Binaries on macOS, Linux, Windows
 
 Download from [Github Releases](https://github.com/sigoden/duf/releases), unzip and add duf to your $PATH.
 
-## Usage
+## CLI
+
+```
+Duf is a fully functional file server.
+
+USAGE:
+    duf [OPTIONS] [path]
+
+ARGS:
+    <path>    Path to a root directory for serving files [default: .]
+
+OPTIONS:
+    -a, --auth <user:pass>      Use HTTP authentication
+        --no-auth-access        Not required auth when access static files
+    -A, --allow-all             Allow all operations
+        --allow-delete          Allow delete files/folders
+        --allow-symlink         Allow symlink to files/folders outside root directory
+        --allow-upload          Allow upload files/folders
+    -b, --bind <address>        Specify bind address [default: 0.0.0.0]
+        --cors                  Enable CORS, sets `Access-Control-Allow-Origin: *`
+    -h, --help                  Print help information
+    -p, --port <port>           Specify port to listen on [default: 5000]
+        --path-prefix <path>    Specify an url path prefix
+        --render-index          Render index.html when requesting a directory
+        --render-spa            Render for single-page application
+        --tls-cert <path>       Path to an SSL/TLS certificate to serve with HTTPS
+        --tls-key <path>        Path to the SSL/TLS certificate's private key
+    -V, --version               Print version information
+```
+
+## Examples
 
 You can run this command to start serving your current working directory on 127.0.0.1:5000 by default.
 
@@ -46,23 +84,29 @@ duf folder_name
 
 Allow all operations such as upload, delete
 
-```
+```sh
 duf --allow-all
 ```
 
-Only allow upload operations
+Only allow upload operation
 
 ```
 duf --allow-upload
 ```
 
-Use http authentication
+Serve a single page application (SPA)
 
 ```
-duf --auth user:pass
+duf --render-spa
 ```
 
-### Api
+Use https
+
+```
+duf --tls-cert my.crt --tls-key my.key
+```
+
+## API
 
 Download a file
 ```

assets/index.css

@@ -97,38 +97,46 @@ body {
   padding: 0 1em;
 }
 
-.main th {
+.uploaders-table th,
+.paths-table th {
   text-align: left;
   font-weight: unset;
   color: #5c5c5c;
   white-space: nowrap;
 }
 
-.main td {
+.uploaders-table td,
+.paths-table td {
   white-space: nowrap;
 }
 
-.main .cell-name {
+.uploaders-table .cell-name,
-  width: 400px;
+.paths-table .cell-name {
+  width: 500px;
 }
 
-.main .cell-mtime {
+.uploaders-table .cell-status {
+  width: 80px;
+  padding-left: 0.6em;
+}
+
+.paths-table .cell-actions {
+  width: 60px;
+  display: flex;
+  padding-left: 0.6em;
+}
+
+.paths-table .cell-mtime {
   width: 120px;
   padding-left: 0.6em;
 }
 
-.main .cell-size {
+.paths-table .cell-size {
   text-align: right;
   width: 70px;
   padding-left: 0.6em;
 }
 
-.main .cell-actions {
-  width: 60px;
-  display: flex;
-  padding-left: 0.6em;
-}
-
 
 .path svg {
   height: 100%;
@@ -158,7 +166,7 @@ body {
   padding-left: 0.4em;
 }
 
-.uploaders {
+.uploaders-table {
   padding: 0.5em 0;
 }
 

assets/index.html

@@ -31,9 +31,15 @@
     </form>
   </div>
   <div class="main">
-    <div class="uploaders">
+    <table class="uploaders-table hidden">
-    </div>
+      <thead>
-    <table>
+        <tr>
+          <th class="cell-name">Name</th>
+          <th class="cell-status">Status</th>
+        </tr>
+      </thead>
+    </table>
+    <table class="paths-table hidden">
       <thead>
         <tr>
           <th class="cell-name">Name</th>

assets/index.js

@@ -1,11 +1,17 @@
-let $tbody, $uploaders;
+/**
+ * @type Element
+ */
+let $pathsTable, $pathsTableBody, $uploadersTable;
+/**
+ * @type string
+ */
 let baseDir;
 
 class Uploader {
   idx;
   file;
   name;
-  $elem;
+  $uploadStatus;
   static globalIdx = 0;
   constructor(file, dirs) {
     this.name = [...dirs, file.name].join("/");
@@ -19,12 +25,16 @@ class Uploader {
     if (file.name == baseDir + ".zip") {
       url += "?unzip";
     }
-    $uploaders.insertAdjacentHTML("beforeend", `
+    $uploadersTable.insertAdjacentHTML("beforeend", `
-  <div class="uploader path">
+  <tr id="upload${idx}" class="uploader">
-    <div><svg height="16" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M6 5H2V4h4v1zM2 8h7V7H2v1zm0 2h7V9H2v1zm0 2h7v-1H2v1zm10-7.5V14c0 .55-.45 1-1 1H1c-.55 0-1-.45-1-1V2c0-.55.45-1 1-1h7.5L12 4.5zM11 5L8 2H1v12h10V5z"></path></svg></div>
+    <td class="path cell-name">
-    <a href="${url}" id="file${idx}">${name} (0%)</a>
+      <div>${getSvg("File")}</div>
-  </div>`);
+      <a href="${url}">${name}</a>
-    this.$elem = document.getElementById(`file${idx}`);
+    </td>
+    <td class="cell-status" id="uploadStatus${idx}"></td>
+  </tr>`);
+    $uploadersTable.classList.remove("hidden");
+    this.$uploadStatus = document.getElementById(`uploadStatus${idx}`);
 
     const ajax = new XMLHttpRequest();
     ajax.upload.addEventListener("progress", e => this.progress(e), false);
@@ -45,15 +55,15 @@ class Uploader {
 
   progress(event) {
     const percent = (event.loaded / event.total) * 100;
-    this.$elem.innerHTML = `${this.name} (${percent.toFixed(2)}%)`;
+    this.$uploadStatus.innerHTML = `${percent.toFixed(2)}%`;
   }
 
   complete() {
-    this.$elem.innerHTML = `${this.name}`;
+    this.$uploadStatus.innerHTML = `✓`;
   }
 
   fail() {
-    this.$elem.innerHTML = `<strike>${this.name}</strike>`;
+    this.$uploadStatus.innerHTML = `✗`;
   }
 }
 
@@ -110,15 +120,15 @@ function addPath(file, index) {
     ${actionDelete}
   </td>`
 
-  $tbody.insertAdjacentHTML("beforeend", `
+  $pathsTableBody.insertAdjacentHTML("beforeend", `
 <tr id="addPath${index}">
-<td class="path cell-name">
+  <td class="path cell-name">
     <div>${getSvg(file.path_type)}</div>
     <a href="${url}" title="${file.name}">${file.name}</a>
-</td>
+  </td>
-<td class="cell-mtime">${formatMtime(file.mtime)}</td>
+  <td class="cell-mtime">${formatMtime(file.mtime)}</td>
-<td class="cell-size">${formatSize(file.size)}</td>
+  <td class="cell-size">${formatSize(file.size)}</td>
-${actionCell}
+  ${actionCell}
 </tr>`)
 }
 
@@ -134,6 +144,10 @@ async function deletePath(index) {
     });
     if (res.status === 200) {
         document.getElementById(`addPath${index}`).remove();
+        DATA.paths[index] = null;
+        if (!DATA.paths.find(v => !!v)) {
+          $pathsTable.classList.add("hidden");
+        }
     } else {
       throw new Error(await res.text())
     }
@@ -224,19 +238,23 @@ function formatSize(size) {
 }
 
 function ready() {
-  $tbody = document.querySelector(".main tbody");
+  $pathsTable = document.querySelector(".paths-table")
-  $uploaders = document.querySelector(".uploaders");
+  $pathsTableBody = document.querySelector(".paths-table tbody");
+  $uploadersTable = document.querySelector(".uploaders-table");
 
   addBreadcrumb(DATA.breadcrumb);
   if (Array.isArray(DATA.paths)) {
     const len = DATA.paths.length;
+    if (len > 0) {
+      $pathsTable.classList.remove("hidden");
+    }
     for (let i = 0; i < len; i++) {
       addPath(DATA.paths[i], i);
     }
   }
   if (DATA.allow_upload) {
     dropzone();
-    document.querySelector(".upload-control").classList.remove(["hidden"]);
+    document.querySelector(".upload-control").classList.remove("hidden");
     document.getElementById("file").addEventListener("change", e => {
       const files = e.target.files;
       for (let file of files) {

src/args.rs

@@ -1,8 +1,9 @@
 use clap::crate_description;
 use clap::{Arg, ArgMatches};
-use std::env;
+use rustls::{Certificate, PrivateKey};
 use std::net::SocketAddr;
 use std::path::{Path, PathBuf};
+use std::{env, fs, io};
 
 use crate::BoxResult;
 
@@ -15,7 +16,7 @@ fn app() -> clap::Command<'static> {
             Arg::new("address")
                 .short('b')
                 .long("bind")
-                .default_value("127.0.0.1")
+                .default_value("0.0.0.0")
                 .help("Specify bind address")
                 .value_name("address"),
         )
@@ -33,6 +34,12 @@ fn app() -> clap::Command<'static> {
                 .allow_invalid_utf8(true)
                 .help("Path to a root directory for serving files"),
         )
+        .arg(
+            Arg::new("path-prefix")
+                .long("path-prefix")
+                .value_name("path")
+                .help("Specify an url path prefix"),
+        )
         .arg(
             Arg::new("allow-all")
                 .short('A')
@@ -42,45 +49,59 @@ fn app() -> clap::Command<'static> {
         .arg(
             Arg::new("allow-upload")
                 .long("allow-upload")
-                .help("Allow upload operation"),
+                .help("Allow upload files/folders"),
         )
         .arg(
             Arg::new("allow-delete")
                 .long("allow-delete")
-                .help("Allow delete operation"),
+                .help("Allow delete files/folders"),
         )
         .arg(
             Arg::new("allow-symlink")
                 .long("allow-symlink")
-                .help("Allow symlink to directories/files outside root directory"),
+                .help("Allow symlink to files/folders outside root directory"),
         )
         .arg(
             Arg::new("render-index")
                 .long("render-index")
-                .help("Render existing index.html when requesting a directory"),
+                .help("Render index.html when requesting a directory"),
         )
         .arg(
             Arg::new("render-spa")
                 .long("render-spa")
-                .help("Render spa, rewrite all not-found requests to `index.html"),
+                .help("Render for single-page application"),
         )
         .arg(
             Arg::new("auth")
                 .short('a')
+                .display_order(1)
                 .long("auth")
-                .help("Use HTTP authentication for all operations")
+                .help("Use HTTP authentication")
                 .value_name("user:pass"),
         )
         .arg(
-            Arg::new("no-auth-read")
+            Arg::new("no-auth-access")
-                .long("no-auth-read")
+                .display_order(1)
-                .help("Do not authenticate read operations like static serving"),
+                .long("no-auth-access")
+                .help("Not required auth when access static files"),
         )
         .arg(
             Arg::new("cors")
                 .long("cors")
                 .help("Enable CORS, sets `Access-Control-Allow-Origin: *`"),
         )
+        .arg(
+            Arg::new("tls-cert")
+                .long("tls-cert")
+                .value_name("path")
+                .help("Path to an SSL/TLS certificate to serve with HTTPS"),
+        )
+        .arg(
+            Arg::new("tls-key")
+                .long("tls-key")
+                .value_name("path")
+                .help("Path to the SSL/TLS certificate's private key"),
+        )
 }
 
 pub fn matches() -> ArgMatches {
@@ -92,14 +113,16 @@ pub struct Args {
     pub address: String,
     pub port: u16,
     pub path: PathBuf,
+    pub path_prefix: Option<String>,
     pub auth: Option<String>,
-    pub no_auth_read: bool,
+    pub no_auth_access: bool,
     pub allow_upload: bool,
     pub allow_delete: bool,
     pub allow_symlink: bool,
     pub render_index: bool,
     pub render_spa: bool,
     pub cors: bool,
+    pub tls: Option<(Vec<Certificate>, PrivateKey)>,
 }
 
 impl Args {
@@ -111,27 +134,38 @@ impl Args {
         let address = matches.value_of("address").unwrap_or_default().to_owned();
         let port = matches.value_of_t::<u16>("port")?;
         let path = Args::parse_path(matches.value_of_os("path").unwrap_or_default())?;
+        let path_prefix = matches.value_of("path-prefix").map(|v| v.to_owned());
         let cors = matches.is_present("cors");
         let auth = matches.value_of("auth").map(|v| v.to_owned());
-        let no_auth_read = matches.is_present("no-auth-read");
+        let no_auth_access = matches.is_present("no-auth-access");
         let allow_upload = matches.is_present("allow-all") || matches.is_present("allow-upload");
         let allow_delete = matches.is_present("allow-all") || matches.is_present("allow-delete");
         let allow_symlink = matches.is_present("allow-all") || matches.is_present("allow-symlink");
         let render_index = matches.is_present("render-index");
         let render_spa = matches.is_present("render-spa");
+        let tls = match (matches.value_of("tls-cert"), matches.value_of("tls-key")) {
+            (Some(certs_file), Some(key_file)) => {
+                let certs = load_certs(certs_file)?;
+                let key = load_private_key(key_file)?;
+                Some((certs, key))
+            }
+            _ => None,
+        };
 
         Ok(Args {
             address,
             port,
             path,
+            path_prefix,
             auth,
-            no_auth_read,
+            no_auth_access,
             cors,
             allow_delete,
             allow_upload,
             allow_symlink,
             render_index,
             render_spa,
+            tls,
         })
     }
 
@@ -139,7 +173,7 @@ impl Args {
     fn parse_path<P: AsRef<Path>>(path: P) -> BoxResult<PathBuf> {
         let path = path.as_ref();
         if !path.exists() {
-            bail!("error: path \"{}\" doesn't exist", path.display());
+            return Err(format!("Path `{}` doesn't exist", path.display()).into());
         }
 
         env::current_dir()
@@ -147,26 +181,45 @@ impl Args {
                 p.push(path); // If path is absolute, it replaces the current path.
                 std::fs::canonicalize(p)
             })
-            .or_else(|err| {
+            .map_err(|err| format!("Failed to access path `{}`: {}", path.display(), err,).into())
-                bail!(
-                    "error: failed to access path \"{}\": {}",
-                    path.display(),
-                    err,
-                )
-            })
     }
 
     /// Construct socket address from arguments.
     pub fn address(&self) -> BoxResult<SocketAddr> {
         format!("{}:{}", self.address, self.port)
             .parse()
-            .or_else(|err| {
+            .map_err(|_| format!("Invalid bind address `{}:{}`", self.address, self.port).into())
-                bail!(
-                    "error: invalid address {}:{} : {}",
-                    self.address,
-                    self.port,
-                    err,
-                )
-            })
     }
 }
+
+// Load public certificate from file.
+pub fn load_certs(filename: &str) -> BoxResult<Vec<Certificate>> {
+    // Open certificate file.
+    let certfile =
+        fs::File::open(&filename).map_err(|e| format!("Failed to open {}: {}", &filename, e))?;
+    let mut reader = io::BufReader::new(certfile);
+
+    // Load and return certificate.
+    let certs = rustls_pemfile::certs(&mut reader).map_err(|_| "Failed to load certificate")?;
+    if certs.is_empty() {
+        return Err("Expected at least one certificate".into());
+    }
+    Ok(certs.into_iter().map(Certificate).collect())
+}
+
+// Load private key from file.
+pub fn load_private_key(filename: &str) -> BoxResult<PrivateKey> {
+    // Open keyfile.
+    let keyfile =
+        fs::File::open(&filename).map_err(|e| format!("Failed to open {}: {}", &filename, e))?;
+    let mut reader = io::BufReader::new(keyfile);
+
+    // Load and return a single private key.
+    let keys = rustls_pemfile::rsa_private_keys(&mut reader)
+        .map_err(|e| format!("There was a problem with reading private key: {:?}", e))?;
+
+    if keys.len() != 1 {
+        return Err("Expected a single private key".into());
+    }
+    Ok(PrivateKey(keys[0].to_owned()))
+}

src/main.rs

@@ -1,19 +1,8 @@
-macro_rules! bail {
-    ($($tt:tt)*) => {
-        return Err(From::from(format!($($tt)*)))
-    }
-}
-
-#[macro_use]
-extern crate log;
-
 mod args;
 mod server;
 
 pub type BoxResult<T> = Result<T, Box<dyn std::error::Error>>;
 
-use log::LevelFilter;
-
 use crate::args::{matches, Args};
 use crate::server::serve;
 
@@ -24,18 +13,10 @@ async fn main() {
 
 async fn run() -> BoxResult<()> {
     let args = Args::parse(matches())?;
-
-    if std::env::var("RUST_LOG").is_ok() {
-        simple_logger::init()?;
-    } else {
-        simple_logger::SimpleLogger::default()
-            .with_level(LevelFilter::Info)
-            .init()?;
-    }
     serve(args).await
 }
 
 fn handle_err<T>(err: Box<dyn std::error::Error>) -> T {
-    eprintln!("Server error: {}", err);
+    eprintln!("error: {}", err);
     std::process::exit(1);
 }

src/server.rs

@@ -4,8 +4,10 @@ use async_walkdir::WalkDir;
 use async_zip::read::seek::ZipFileReader;
 use async_zip::write::{EntryOptions, ZipFileWriter};
 use async_zip::Compression;
+use chrono::Local;
 use futures::stream::StreamExt;
 use futures::TryStreamExt;
+use get_if_addrs::get_if_addrs;
 use headers::{
     AcceptRanges, AccessControlAllowHeaders, AccessControlAllowOrigin, ContentLength, ContentRange,
     ContentType, ETag, HeaderMap, HeaderMapExt, IfModifiedSince, IfNoneMatch, IfRange,
@@ -18,15 +20,19 @@ use hyper::header::{
 use hyper::service::{make_service_fn, service_fn};
 use hyper::{Body, Method, StatusCode};
 use percent_encoding::percent_decode;
+use rustls::ServerConfig;
 use serde::Serialize;
 use std::convert::Infallible;
 use std::fs::Metadata;
+use std::net::IpAddr;
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
 use std::time::SystemTime;
 use tokio::fs::File;
 use tokio::io::{AsyncReadExt, AsyncSeekExt, AsyncWrite};
+use tokio::net::TcpListener;
 use tokio::{fs, io};
+use tokio_rustls::TlsAcceptor;
 use tokio_util::codec::{BytesCodec, FramedRead};
 use tokio_util::io::{ReaderStream, StreamReader};
 
@@ -47,32 +53,74 @@ macro_rules! status {
 }
 
 pub async fn serve(args: Args) -> BoxResult<()> {
-    let address = args.address()?;
+    match args.tls.as_ref() {
-    let inner = Arc::new(InnerService::new(args));
+        Some(_) => serve_https(args).await,
-    let make_svc = make_service_fn(move |_| {
+        None => serve_http(args).await,
+    }
+}
+
+pub async fn serve_https(args: Args) -> BoxResult<()> {
+    let args = Arc::new(args);
+    let socket_addr = args.address()?;
+    let (certs, key) = args.tls.clone().unwrap();
+    let inner = Arc::new(InnerService::new(args.clone()));
+    let config = ServerConfig::builder()
+        .with_safe_defaults()
+        .with_no_client_auth()
+        .with_single_cert(certs, key)?;
+    let tls_acceptor = TlsAcceptor::from(Arc::new(config));
+    let arc_acceptor = Arc::new(tls_acceptor);
+    let listener = TcpListener::bind(&socket_addr).await?;
+    let incoming = tokio_stream::wrappers::TcpListenerStream::new(listener);
+    let incoming = hyper::server::accept::from_stream(incoming.filter_map(|socket| async {
+        match socket {
+            Ok(stream) => match arc_acceptor.clone().accept(stream).await {
+                Ok(val) => Some(Ok::<_, Infallible>(val)),
+                Err(_) => None,
+            },
+            Err(_) => None,
+        }
+    }));
+    let server = hyper::Server::builder(incoming).serve(make_service_fn(move |_| {
         let inner = inner.clone();
-        async {
+        async move {
             Ok::<_, Infallible>(service_fn(move |req| {
                 let inner = inner.clone();
                 inner.call(req)
             }))
         }
-    });
+    }));
-
+    print_listening(args.address.as_str(), args.port, true);
-    let server = hyper::Server::try_bind(&address)?.serve(make_svc);
+    let graceful = server.with_graceful_shutdown(shutdown_signal());
-    let address = server.local_addr();
+    graceful.await?;
-    eprintln!("Files served on http://{}", address);
+    Ok(())
-    server.await?;
+}
 
+pub async fn serve_http(args: Args) -> BoxResult<()> {
+    let args = Arc::new(args);
+    let socket_addr = args.address()?;
+    let inner = Arc::new(InnerService::new(args.clone()));
+    let server = hyper::Server::try_bind(&socket_addr)?.serve(make_service_fn(move |_| {
+        let inner = inner.clone();
+        async move {
+            Ok::<_, Infallible>(service_fn(move |req| {
+                let inner = inner.clone();
+                inner.call(req)
+            }))
+        }
+    }));
+    print_listening(args.address.as_str(), args.port, false);
+    let graceful = server.with_graceful_shutdown(shutdown_signal());
+    graceful.await?;
     Ok(())
 }
 
 struct InnerService {
-    args: Args,
+    args: Arc<Args>,
 }
 
 impl InnerService {
-    pub fn new(args: Args) -> Self {
+    pub fn new(args: Arc<Args>) -> Self {
         Self { args }
     }
 
@@ -81,15 +129,20 @@ impl InnerService {
         let uri = req.uri().clone();
         let cors = self.args.cors;
 
+        let timestamp = Local::now().format("%d/%b/%Y %H:%M:%S");
         let mut res = match self.handle(req).await {
             Ok(res) => {
-                info!(r#""{} {}" - {}"#, method, uri, res.status());
+                println!(r#"[{}] "{} {}" - {}"#, timestamp, method, uri, res.status());
                 res
             }
             Err(err) => {
                 let mut res = Response::default();
-                status!(res, StatusCode::INTERNAL_SERVER_ERROR);
+                let status = StatusCode::INTERNAL_SERVER_ERROR;
-                error!(r#""{} {}" - {} {}"#, method, uri, res.status(), err);
+                status!(res, status);
+                eprintln!(
+                    r#"[{}] "{} {}" - {} {}"#,
+                    timestamp, method, uri, status, err
+                );
                 res
             }
         };
@@ -220,27 +273,9 @@ impl InnerService {
 
         let query = req.uri().query().unwrap_or_default();
         if query == "unzip" {
-            let root = path.parent().unwrap();
+            if let Err(e) = self.unzip_file(path).await {
-            let mut zip = ZipFileReader::new(File::open(&path).await?).await?;
+                eprintln!("Failed to unzip {}, {}", path.display(), e);
-            for i in 0..zip.entries().len() {
+                status!(res, StatusCode::BAD_REQUEST);
-                let entry = &zip.entries()[i];
-                let entry_name = entry.name();
-                let entry_path = root.join(entry_name);
-                if entry_name.ends_with('/') {
-                    fs::create_dir_all(entry_path).await?;
-                } else {
-                    if !self.args.allow_delete && fs::metadata(&entry_path).await.is_ok() {
-                        continue;
-                    }
-                    if let Some(parent) = entry_path.parent() {
-                        if fs::symlink_metadata(parent).await.is_err() {
-                            fs::create_dir_all(&parent).await?;
-                        }
-                    }
-                    let mut outfile = fs::File::create(&entry_path).await?;
-                    let mut reader = zip.entry_reader(i).await?;
-                    io::copy(&mut reader, &mut outfile).await?;
-                }
             }
             fs::remove_file(&path).await?;
         }
@@ -311,7 +346,7 @@ impl InnerService {
         let path = path.to_owned();
         tokio::spawn(async move {
             if let Err(e) = zip_dir(&mut writer, &path).await {
-                error!("Fail to zip {}, {}", path.display(), e.to_string());
+                eprintln!("Failed to zip {}, {}", path.display(), e);
             }
         });
         let stream = ReaderStream::new(reader);
@@ -479,7 +514,7 @@ impl InnerService {
                             .unwrap_or_default(),
                         _ => false,
                     },
-                    None => self.args.no_auth_read && req.method() == Method::GET,
+                    None => self.args.no_auth_access && req.method() == Method::GET,
                 },
             }
         };
@@ -499,6 +534,32 @@ impl InnerService {
             .unwrap_or_default()
     }
 
+    async fn unzip_file(&self, path: &Path) -> BoxResult<()> {
+        let root = path.parent().unwrap();
+        let mut zip = ZipFileReader::new(File::open(&path).await?).await?;
+        for i in 0..zip.entries().len() {
+            let entry = &zip.entries()[i];
+            let entry_name = entry.name();
+            let entry_path = root.join(entry_name);
+            if entry_name.ends_with('/') {
+                fs::create_dir_all(entry_path).await?;
+            } else {
+                if !self.args.allow_delete && fs::metadata(&entry_path).await.is_ok() {
+                    continue;
+                }
+                if let Some(parent) = entry_path.parent() {
+                    if fs::symlink_metadata(parent).await.is_err() {
+                        fs::create_dir_all(&parent).await?;
+                    }
+                }
+                let mut outfile = fs::File::create(&entry_path).await?;
+                let mut reader = zip.entry_reader(i).await?;
+                io::copy(&mut reader, &mut outfile).await?;
+            }
+        }
+        Ok(())
+    }
+
     fn extract_path(&self, path: &str) -> Option<PathBuf> {
         let decoded_path = percent_decode(path[1..].as_bytes()).decode_utf8().ok()?;
         let slashes_switched = if cfg!(windows) {
@@ -506,7 +567,22 @@ impl InnerService {
         } else {
             decoded_path.into_owned()
         };
-        Some(self.args.path.join(&slashes_switched))
+        let stripped_path = match self.strip_path_prefix(&slashes_switched) {
+            Some(path) => path,
+            None => return None,
+        };
+        Some(self.args.path.join(&stripped_path))
+    }
+
+    fn strip_path_prefix<'a, P: AsRef<Path>>(&self, path: &'a P) -> Option<&'a Path> {
+        let path = path.as_ref();
+        match self.args.path_prefix.as_deref() {
+            Some(prefix) => {
+                let prefix = prefix.trim_start_matches('/');
+                path.strip_prefix(prefix).ok()
+            }
+            None => Some(path),
+        }
     }
 
     async fn to_pathitem<P: AsRef<Path>>(
@@ -659,3 +735,38 @@ fn to_content_range(range: &Range, complete_length: u64) -> Option<ContentRange>
         _ => None,
     })
 }
+
+fn print_listening(address: &str, port: u16, tls: bool) {
+    let addrs = retrive_listening_addrs(address);
+    let protocol = if tls { "https" } else { "http" };
+    if addrs.len() == 1 {
+        eprintln!("Listening on {}://{}:{}", protocol, addrs[0], port);
+    } else {
+        eprintln!("Listening on:");
+        for addr in addrs {
+            eprintln!("  {}://{}:{}", protocol, addr, port);
+        }
+        eprintln!();
+    }
+}
+
+fn retrive_listening_addrs(address: &str) -> Vec<String> {
+    if address == "0.0.0.0" {
+        if let Ok(interfaces) = get_if_addrs() {
+            let mut ifaces: Vec<IpAddr> = interfaces
+                .into_iter()
+                .map(|v| v.ip())
+                .filter(|v| v.is_ipv4())
+                .collect();
+            ifaces.sort();
+            return ifaces.into_iter().map(|v| v.to_string()).collect();
+        }
+    }
+    vec![address.to_owned()]
+}
+
+async fn shutdown_signal() {
+    tokio::signal::ctrl_c()
+        .await
+        .expect("Failed to install CTRL+C signal handler")
+}