Install default layouts and plugins at build-time

Cargo.lock

@@ -407,6 +407,27 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "524cbf6897b527295dff137cec09ecf3a05f4fddffd7dfcd1585403449e74198"
 
+[[package]]
+name = "directories-next"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "339ee130d97a610ea5a5872d2bbb130fdf68884ff09d3028b81bec8a1ac23bbc"
+dependencies = [
+ "cfg-if 1.0.0",
+ "dirs-sys-next",
+]
+
+[[package]]
+name = "dirs-sys-next"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ebda144c4fe02d1f7ea1a7d9641b6fc6b580adcfa024ae48797ecdeb6825b4d"
+dependencies = [
+ "libc",
+ "redox_users",
+ "winapi",
+]
+
 [[package]]
 name = "dtoa"
 version = "0.4.6"
@@ -882,6 +903,7 @@ dependencies = [
  "async-std",
  "backtrace",
  "bincode",
+ "directories-next",
  "futures",
  "insta",
  "libc",
@@ -1142,13 +1164,32 @@ version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
+[[package]]
+name = "redox_syscall"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05ec8ca9416c5ea37062b502703cd7fcb207736bc294f6e0cf367ac6fc234570"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "redox_termios"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7e891cfe48e9100a70a3b6eb652fef28920c117d366339687bd5576160db0f76"
 dependencies = [
- "redox_syscall",
+ "redox_syscall 0.1.57",
+]
+
+[[package]]
+name = "redox_users"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
+dependencies = [
+ "getrandom 0.2.0",
+ "redox_syscall 0.2.4",
 ]
 
 [[package]]
@@ -1356,7 +1397,7 @@ checksum = "03088793f677dce356f3ccc2edb1b314ad191ab702a5de3faf49304f7e104918"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
- "redox_syscall",
+ "redox_syscall 0.1.57",
  "winapi",
 ]
 
@@ -1437,7 +1478,7 @@ dependencies = [
  "cfg-if 0.1.10",
  "libc",
  "rand",
- "redox_syscall",
+ "redox_syscall 0.1.57",
  "remove_dir_all",
  "winapi",
 ]
@@ -1459,7 +1500,7 @@ source = "git+https://gitlab.com/TheLostLambda/termion.git#70159e07c59c02dc681db
 dependencies = [
  "libc",
  "numtoa",
- "redox_syscall",
+ "redox_syscall 0.1.57",
  "redox_termios",
  "serde",
 ]

Cargo.toml

@@ -9,6 +9,7 @@ edition = "2018"
 [dependencies]
 backtrace = "0.3.55"
 bincode = "1.3.1"
+directories-next = "2.0"
 futures = "0.3.5"
 libc = "0.2"
 nix = "0.17.0"
@@ -34,6 +35,7 @@ features = ["unstable"]
 insta = "0.16.1"
 
 [build-dependencies]
+directories-next = "2.0"
 structopt = "0.3"
 
 [profile.release]

assets/layouts/default.yaml

@@ -0,0 +1,8 @@
+---
+direction: Horizontal
+parts:
+  - direction: Vertical
+  - direction: Vertical
+    split_size:
+      Fixed: 1
+    plugin: status-bar.wasm

build.rs

@@ -1,4 +1,5 @@
-use std::fs;
+use directories_next::ProjectDirs;
+use std::{fs, path::Path};
 use structopt::clap::Shell;
 
 include!("src/cli.rs");
@@ -6,8 +7,9 @@ include!("src/cli.rs");
 const BIN_NAME: &str = "mosaic";
 
 fn main() {
+    // Generate Shell Completions
     let mut clap_app = CliArgs::clap();
-    println!("cargo:rerun-if-changed=src/app.rs");
+    println!("cargo:rerun-if-changed=src/cli.rs");
     let mut out_dir = std::env::var_os("CARGO_MANIFEST_DIR").unwrap();
     out_dir.push("/assets/completions");
 
@@ -19,4 +21,21 @@ fn main() {
     clap_app.gen_completions(BIN_NAME, Shell::Bash, &out_dir);
     clap_app.gen_completions(BIN_NAME, Shell::Zsh, &out_dir);
     clap_app.gen_completions(BIN_NAME, Shell::Fish, &out_dir);
+
+    // Install Default Plugins and Layouts
+    let assets = vec![
+        "plugins/status-bar.wasm",
+        "plugins/strider.wasm",
+        "layouts/default.yaml",
+        "layouts/strider.yaml",
+    ];
+    let project_dirs = ProjectDirs::from("org", "Mosaic Contributors", "Mosaic").unwrap();
+    let data_dir = project_dirs.data_dir();
+    fs::create_dir_all(data_dir.join("plugins")).unwrap();
+    fs::create_dir_all(data_dir.join("layouts")).unwrap();
+    for asset in assets {
+        println!("cargo:rerun-if-changed=assets/{}", asset);
+        fs::copy(Path::new("assets/").join(asset), data_dir.join(asset))
+            .expect("Failed to copy asset files");
+    }
 }