get rid of function panics in the build.rs

DEPLOYING.md

@@ -0,0 +1,33 @@
+# Deploying a production instance
+Hi fellow sysadmins!
+First of all, I want to thank you for using my piece of software.
+The instructions can be found below
+
+## Deploying a basic instance
+To deploy a basic instance for general public use, follow these simple steps:
+1. Clone this repo
+2. Copy `docker-compose.prod.yml` to `docker-compose.yml` and edit it to fit your environment
+3. Now, there are a few config files that need to be edited by you: `.env`, `filed/.env` and `janitord/.env`. Each directory contains an `.env.example`, and the configuration is pretty straightforward. However, if you are lost check this out: [filed config](#filed-configuration), [janitord config](#janitord-configuration).
+4. Configure fileD using `filed/config/filed.toml`. The example is in the same folder. Example contains a lot of self-documenting comments, so it should be pretty simple too.
+5. Set `REDIS_PASS` to a secure long string. Not exactly required, but this is something you would want to do
+6. Create and start containers with `docker-compose up -d`
+7. Route your top level reverse proxy to the `caddy` service or to the port that you opened via the docker compose file.
+
+## More extensive configuration
+Well, generally, time-wise, it is not really a good idea to create a custom services configuration.
+However, I will guide you through the basic minimal configuration.
+
+Basically, the most minimal blek!File is a fileD service connected to a redis database. 
+I think that if you are clinically insance, you can set these up as a systemd services or a `screen`ed program.
+
+However, its not really recommended to run this without janitorD as unused files will just clog up your filesystem. 
+The two requirements for janitorD are to have access to the fileD's usercontent directory and the Redis database. 
+The default docker configuration mounts `/opt/user_content` to the same volume for both fileD and janitorD.
+
+## FileD configuration
+Unless you are running in some kind of super customized docker compose environment, just copying the `.env.example` to `.env` should be enough to get it to run.
+
+Don't forget to set the `REDIS_PASS` to the same value across all services
+
+## JanitorD configuration
+Same as [filed config](#filed-configuration), don't forget to set `REDIS_PASS` to a valid value

README.md

@@ -1,10 +1,3 @@
-| ⚠️ This is in a rather early stage of development and shouldn't be deployed |
-| --------------------------------------------------------------------------- |
-
-Even though this project is mature enough to be deployed in a public instance,
-this is highly discouraged.  
-However, if you do this, be prepared for [DOS](https://en.wikipedia.org/wiki/Denial-of-service_attack) issues and API changes.
-<br/>
 
 <h1 align='center'>
     <img src="./filed/static/android-chrome-192x192.png"/>
@@ -16,6 +9,21 @@ blek! File is a free service that would help you with file sharing.
 
 The principle is very simple: you upload a file, then download it from another device. The file will be deleted after 1 download or 30 minutes.
 
+## Public instances
+List of official instances
+
+| Name | Administrator | URL |
+| --- | --- | --- |
+| 🌠 blek! File | b1ek &lt;me@blek.codes&gt; | [https://file.blek.codes](file.blek.codes) |
+
+To add your instance in this list, fork and open a PR.
+
+To qualify, your instance must be having:  
+1. Uploads without a password turned on
+2. Have proper ToS
+3. Come up with a unique name
+4. Have a public administrator email
+
 ## Licensing
 This software is released under GPL3 license, a copyleft license that protects users' freedom by ensuring that all future copies of this software are open source as well.
 

docker-compose.dev.yml

@@ -7,6 +7,7 @@ services:
         networks:
             bfile:
         volumes:
+            - './.git:/opt/code/.git'
             - './filed:/opt/code'
             - './filed/config:/etc/filed'
             - '/opt/code/target'

docker-compose.prod.yml

@@ -2,8 +2,8 @@ version: '3.7'
 services:
     filed:
         build:
-            context: filed
-            dockerfile: Dockerfile.prod
+            context: .
+            dockerfile: filed/Dockerfile.prod
         networks:
             bfile:
         volumes:

filed/Cargo.lock

@@ -358,7 +358,7 @@ dependencies = [
 
 [[package]]
 name = "filed"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "argon2",
  "askama",

filed/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "filed"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

filed/Dockerfile.prod

@@ -2,16 +2,17 @@
 FROM rust:alpine as builder
 
 WORKDIR /opt/build
-COPY . .
+COPY filed .
+COPY ./.git ./.git
 
-RUN apk add --no-cache musl-dev upx nodejs yarn && \
-    yarn global add uglify-js
+RUN apk add --no-cache git musl-dev upx nodejs yarn && \
+    yarn global add uglify-js@3.17.4
 
 RUN cargo b -r
 RUN strip target/release/filed && upx --best target/release/filed
 
 # --- deploy ---
-FROM busybox:musl
+FROM alpine:3.17
 
 RUN mkdir /config
 WORKDIR /config

filed/build.rs

@@ -1,5 +1,5 @@
 
-use std::{fs, path::PathBuf, ffi::OsStr, process::Command};
+use std::{fs, path::PathBuf, ffi::OsStr, process::Command, error::Error};
 
 use css_minify::optimizations::{Minifier, Level};
 
@@ -17,6 +17,19 @@ fn extfilter(valid: String, x: Option<&OsStr>) -> bool {
     ext == valid
 }
 
+fn system(cmd: &str, args: &[&str]) -> Result<String, Box<dyn Error>> {
+    let out = Command::new(cmd)
+        .args(args)
+        .output()
+        ?;
+
+    if out.stderr.len() != 0 {
+        panic!("Got this while running {cmd} with \"{}\": {}", args.join(" "), String::from_utf8(out.stderr).unwrap())
+    }
+
+    Ok(String::from_utf8(out.stdout)?)
+}
+
 fn main() {
 
     println!("cargo:rerun-if-changed=static/assets");
@@ -52,11 +65,24 @@ fn main() {
 
     scripts.iter().for_each(|asset| {
         Command::new("uglifyjs")
-            .arg("-c")
             .arg(asset)
             .arg("-o")
             .arg(asset_path(asset))
+            .arg("-c")
             .spawn()
             .unwrap();
-    })
+    });
+
+    let commit = system("git", &["rev-parse", "HEAD"]).map_err(|x| x.to_string());
+    let branch = system("git", &["rev-parse", "--abbrev-ref", "HEAD"]).map_err(|x| x.to_string());
+
+    match commit {
+        Err(err) => panic!("Can't get commit: {}", err),
+        Ok(commit) => println!("cargo:rustc-env=COMMIT_HASH={commit}")
+    }
+
+    match branch {
+        Err(err) => panic!("Can't get commit: {}", err),
+        Ok(branch) => println!("cargo:rustc-env=COMMIT_BRANCH={branch}")
+    }
 }

filed/src/env.rs

@@ -15,6 +15,23 @@ pub struct Redis {
     pub prefix: String
 }
 
+#[derive(Debug, Clone)]
+pub struct VersionData {
+    pub commit: String,
+    pub short_commit: String,
+    pub branch: String
+}
+
+impl Default for VersionData {
+    fn default() -> Self {
+        VersionData {
+            commit: env!("COMMIT_HASH").to_string(),
+            short_commit: env!("COMMIT_HASH").to_string().chars().take(6).collect(),
+            branch: env!("COMMIT_BRANCH").to_string()
+        }
+    }
+}
+
 #[derive(Debug, Clone)]
 pub struct Env {
     pub logging: bool,
@@ -24,7 +41,8 @@ pub struct Env {
     pub filedir: String,
     pub instanceurl: String,
     pub uploadspath: String,
-    pub confpath: String
+    pub confpath: String,
+    pub version: VersionData
 }
 
 fn get_var<T: Into<String>, O: From<String>>(name: T) -> Result<O, String> {
@@ -140,7 +158,8 @@ pub fn loadenv() -> Result<Env, Box<dyn std::error::Error>> {
                     return Err(format!("CONF_FILE is {}, which is not a file!", spath).into())
                 }
                 spath
-            }
+            },
+            version: VersionData::default()
         }
     )
 }

filed/src/web/mod.rs

@@ -2,8 +2,6 @@
  web - The part of filed that handles everything related to HTTP
  */
 
-use std::env::current_dir;
-
 use static_dir::static_dir;
 use warp::{Filter, reply::Reply, reject::Rejection};
 
@@ -19,15 +17,11 @@ mod uploaded;
 use state::SharedState;
 
 pub fn routes(state: SharedState) -> impl Filter<Extract = impl Reply, Error = Rejection> + Clone {
-    let staticpath = current_dir().unwrap();
-    let staticpath = staticpath.to_str().unwrap().to_string() + "/static";
-
-    pages::get_routes(state.clone())
+    static_dir!("static")
+        .or(pages::get_routes(state.clone()))
         .or(forms::get_routes(state.clone()))
         .or(api::get_routes(state.clone()))
         .or(uploaded::get_uploaded(state))
-        .or(static_dir!("static"))
-        .or(warp::fs::dir(staticpath.to_string()))
 }
 
 /*

filed/templates/base.html

@@ -67,6 +67,13 @@
                             <td>
                                 <small>Made with Rust and &lt;3</small>
                                 
+                                <small style="display:block">
+                                    Version
+                                    <a href="https://git.blek.codes/blek/bfile/commit/{{ env.version.commit }}" target="_blank">
+                                        {{ env!("CARGO_PKG_VERSION") }} ({{ env.version.branch -}}/{{- env.version.short_commit }})
+                                    </a>
+                                </small>
+                    
                                 <ul style='margin:10px 0'>
                                     <li>
                                         <a href="https://git.blek.codes/blek/bfile">

janitor/Dockerfile.prod

@@ -10,7 +10,7 @@ RUN cargo b -r
 RUN strip target/release/janitor && upx --best target/release/janitor
 
 # --- deploy ---
-FROM busybox:musl
+FROM alpipne:3.17
 
 RUN mkdir /config
 WORKDIR /config