diff --git a/.github/workflows/edenscm-libs.yml b/.github/workflows/edenscm-libs.yml
new file mode 100644
index 0000000000000..d725aa7e4c531
--- /dev/null
+++ b/.github/workflows/edenscm-libs.yml
@@ -0,0 +1,110 @@
+name: EdenSCM Rust Libraries
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Run auth tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/auth/Cargo.toml
+    - name: Run backingstore tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/backingstore/Cargo.toml
+    - name: Run blackbox tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/blackbox/Cargo.toml
+    - name: Run bookmarkstore tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/bookmarkstore/Cargo.toml
+    # thrift-types does not build
+    # - name: Run clidispatch tests
+    #  run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/clidispatch/Cargo.toml
+    - name: Run cliparser tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/cliparser/Cargo.toml
+    # openssl does not build
+    # - name: Run commitcloudsubscriber tests
+    #   run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/commitcloudsubscriber/Cargo.toml
+    - name: Run configparser tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/configparser/Cargo.toml
+    - name: Run cpython-ext tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/cpython-ext/Cargo.toml
+    - name: Run dag tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/dag/Cargo.toml
+    - name: Run drawdag tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/drawdag/Cargo.toml
+    - name: Run edenapi tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/edenapi/Cargo.toml
+    # thrift-types does not build
+    # - name: Run edenfs-client tests
+    #   run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/edenfs-client/Cargo.toml
+    - name: Run encoding tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/encoding/Cargo.toml
+    # clidispatch does not build
+    # - name: Run hgcommands tests
+    #   run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/hgcommands/Cargo.toml
+    - name: Run hgtime tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/hgtime/Cargo.toml
+    - name: Run indexedlog tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/indexedlog/Cargo.toml
+    - name: Run lz4-pyframe tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/lz4-pyframe/Cargo.toml
+    - name: Run manifest tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/manifest/Cargo.toml
+    - name: Run manifest-tree tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/manifest-tree/Cargo.toml
+    - name: Run metalog tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/metalog/Cargo.toml
+    - name: Run mincode tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/mincode/Cargo.toml
+    - name: Run minibench tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/minibench/Cargo.toml
+    - name: Run minibytes tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/minibytes/Cargo.toml
+    - name: Run mpatch tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/mpatch/Cargo.toml
+    - name: Run mpatch-sys tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/mpatch-sys/Cargo.toml
+    - name: Run mutationstore tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/mutationstore/Cargo.toml
+    - name: Run nodemap tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/nodemap/Cargo.toml
+    - name: Run pathmatcher tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/pathmatcher/Cargo.toml
+    - name: Run procinfo tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/procinfo/Cargo.toml
+    - name: Run radixbuf tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/radixbuf/Cargo.toml
+    - name: Run renderdag tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/renderdag/Cargo.toml
+    - name: Run revisionstore tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/revisionstore/Cargo.toml
+    - name: Run stackdesc tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/stackdesc/Cargo.toml
+    # fbthrift is not published
+    # - name: Run thrift-types tests
+    #  run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/thrift-types/Cargo.toml
+    - name: Run tracing-collector tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/tracing-collector/Cargo.toml
+    - name: Run treestate tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/treestate/Cargo.toml
+    - name: Run types tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/types/Cargo.toml
+    - name: Run util tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/util/Cargo.toml
+    - name: Run vlqencoding tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/vlqencoding/Cargo.toml
+    - name: Run workingcopy tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/workingcopy/Cargo.toml
+    - name: Run xdiff tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/xdiff/Cargo.toml
+    - name: Run xdiff-sys tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/xdiff-sys/Cargo.toml
+    - name: Run zstdelta tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/zstdelta/Cargo.toml
+    - name: Run zstore tests
+      run: cargo test --verbose --target-dir target --manifest-path eden/scm/lib/zstore/Cargo.toml