refactor: split out examples into crates

.github/workflows/code-quality.yml

@@ -47,7 +47,7 @@ jobs:
       - name: Check fmt
         run: cargo fmt --all -- --check
       - name: Run clippy
-        run: cargo clippy --all-targets --workspace --features fetch-models
+        run: cargo clippy -p ort --all-targets --workspace --features fetch-models
   coverage:
     name: Code coverage
     runs-on: ubuntu-latest
@@ -71,8 +71,8 @@ jobs:
         run: cargo install cargo-tarpaulin
       - name: Generate code coverage
         run: |
-          cargo tarpaulin --features fetch-models --verbose --timeout 120 --out xml
+          cargo tarpaulin -p ort --features fetch-models --verbose --timeout 120 --out xml
       - name: Upload to codecov.io
         uses: codecov/codecov-action@v2
         with:
-          fail_ci_if_error: true
+          fail_ci_if_error: false

.github/workflows/test.yml

@@ -37,7 +37,7 @@ jobs:
       - name: Run tests
         # do not run doctests until rust-lang/cargo#10469 is merged
         run: |
-          cargo test --verbose --lib --features fetch-models
+          cargo test -p ort --verbose --lib --features fetch-models
   cross-compile:
     name: Cross-platform compile
     runs-on: ${{ matrix.platform.os }}
@@ -68,16 +68,9 @@ jobs:
           $VCINSTALLDIR = Join-Path $VSINSTALLDIR "VC"
           $LLVM_ROOT = Join-Path $VCINSTALLDIR "Tools\Llvm\x64"
           echo "PATH=$Env:PATH;${LLVM_ROOT}\bin" >> $Env:GITHUB_ENV
-      - name: Install native dependencies for Linux
-        if: matrix.platform.os == 'ubuntu-latest'
-        shell: bash
-        run: |
-          sudo apt-get install pkg-config libfreetype6-dev libexpat1-dev libxcb-composite0-dev libssl-dev libx11-dev libfontconfig1-dev
       - name: Build/test
         uses: houseabsolute/actions-rust-cross@v0
         with:
           command: ${{ matrix.platform.command }}
           target: ${{ matrix.platform.target }}
-          args: "--features fetch-models"
-        env:
-          LC_ALL: C
+          args: "-p ort --features fetch-models"

Cargo.toml

@@ -1,5 +1,14 @@
 [workspace]
-members = ['ort-sys']
+members = [
+	'ort-sys',
+	'examples/gpt2',
+	'examples/yolov8'
+]
+default-members = [
+	'.',
+	'examples/gpt2',
+	'examples/yolov8'
+]
 
 [package]
 name = "ort"
@@ -27,10 +36,6 @@ codegen-units = 1
 [package.metadata.docs.rs]
 features = [ "half", "fetch-models", "copy-dylibs" ]
 
-[[example]]
-name = "gpt"
-required-features = ["fetch-models"]
-
 [features]
 default = [ "half", "download-binaries", "copy-dylibs" ]
 
@@ -87,9 +92,5 @@ widestring = { version = "1.0", optional = true }
 anyhow = "1.0"
 ureq = "2.1"
 image = "0.24"
-show-image = { version = "0.13", features = [ "image", "raqote" ] }
-raqote = { version = "0.8", default-features = false }
 test-log = { version = "0.2", default-features = false, features = [ "trace" ] }
 tracing-subscriber = { version = "0.3", default-features = false, features = [ "env-filter", "fmt" ] }
-tokenizers = { version = ">=0.13.4", default-features = false, features = [ "onig" ] }
-rand = "0.8"

examples/gpt2/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+publish = false
+name = "gpt2"
+version = "0.0.0"
+edition = "2021"
+
+[dependencies]
+ort = { path = "../../", features = [ "fetch-models" ] }
+ndarray = "0.15"
+tokenizers = { version = ">=0.13.4", default-features = false, features = [ "onig" ] }
+rand = "0.8"
+tracing-subscriber = { version = "0.3", default-features = false, features = [ "env-filter", "fmt" ] }
+
+[features]
+load-dynamic = [ "ort/load-dynamic" ]
+cuda = [ "ort/cuda" ]

examples/yolov8/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+publish = false
+name = "yolov8"
+version = "0.0.0"
+edition = "2021"
+
+[dependencies]
+ort = { path = "../../" }
+ndarray = "0.15"
+tracing-subscriber = { version = "0.3", default-features = false, features = [ "env-filter", "fmt" ] }
+image = "0.24"
+show-image = { version = "0.13", features = [ "image", "raqote" ] }
+raqote = { version = "0.8", default-features = false }
+ureq = "2.1"
+tracing = "0.1"
+
+[features]
+load-dynamic = [ "ort/load-dynamic" ]
+cuda = [ "ort/cuda" ]