Restore fully static linux binaries (#1474)

Author: qarmin

.github/workflows/linux.yml

@@ -378,4 +378,45 @@ jobs:
         with:
           name: krokiet-${{ runner.os }}-arm-debug
           path: |
-            target/debug/krokiet
+            target/debug/krokiet
+
+  linux-eyra:
+    if: ${{ github.ref == 'refs/heads/master' }}
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v4
+
+      # New versions of nightly rust may call new unimplemented in eyra functions, so use const version
+      - name: Setup rust version
+        run: rustup default nightly-2025-03-15
+
+      - name: Add eyra
+        run: |
+          cd czkawka_cli
+          cargo add eyra --rename=std
+          echo 'fn main() { println!("cargo:rustc-link-arg=-nostartfiles"); }' > build.rs
+          cd ..
+
+      - name: Enable LTO
+        run: sed -i 's/#lto = "thin"/lto = "thin"/g' Cargo.toml
+
+      - name: Build Release
+        run: cargo build --release --bin czkawka_cli
+
+      - name: Store Linux CLI Eyra
+        uses: actions/upload-artifact@v4
+        with:
+          name: czkawka_cli-eyra-${{ runner.os }}
+          path: target/release/czkawka_cli
+
+      - name: Prepare files to release
+        run: |
+          mv target/release/czkawka_cli linux_czkawka_cli_eyra
+
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: "Nightly"
+          files: |
+            linux_czkawka_cli_eyra
+          token: ${{ secrets.PAT_REPOSITORY }}