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Merged
npry merged 1 commit into from
Apr 29, 2026
+88 −28
Merged

.github/elixir: cross-platform builds #158

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116 changes: 88 additions & 28 deletions .github/workflows/elixir.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ env:
# cached state
cache_key: init

package_artifact: ts_elixir-${{ github.sha }}
package_artifact_base: ts_elixir-${{ github.sha }}

is_tag_push: ${{ startsWith(github.ref, 'refs/tags/') }}
is_dispatch: ${{ github.event_name == 'workflow_dispatch' }}
Expand All @@ -38,11 +38,12 @@ env:
defaults:
run:
working-directory: ts_elixir
shell: bash

jobs:
build_test:
name: compile, test, static checks (elixir ${{ matrix.elixir.label }}, otp ${{ matrix.otp.label }}, rust ${{ matrix.rust_toolchain.label }})
runs-on: linux-x86_64-16cpu
name: compile, test, static checks (elixir ${{ matrix.elixir.label }}, otp ${{ matrix.otp.label }}, rust ${{ matrix.rust_toolchain.label }}, platform ${{ matrix.platform.name }})
runs-on: ${{ matrix.platform.runner }}

strategy:
matrix:
Expand All @@ -55,6 +56,19 @@ jobs:
rust_toolchain:
- version: *latest_rust
label: latest
platform:
- name: linux (x86_64)
runner: linux-x86_64-16cpu
triple: x86_64-unknown-linux-gnu
- name: linux (aarch64)
runner: linux-arm64-16cpu
triple: aarch64-unknown-linux-gnu
- name: macos
runner: macos-26
triple: aarch64-apple-darwin
- name: windows (x86_64)
runner: windows-8vcpu
triple: x86_64-pc-windows-msvc

steps:
- name: Checkout
Expand All @@ -68,7 +82,7 @@ jobs:
~/.mix
ts_elixir/_build/
ts_elixir/deps/
key: ${{ runner.os }}-mix-${{ env.cache_key }}-elixir-${{ matrix.elixir.version }}-otp-${{ matrix.otp.version }}-${{ hashFiles('**/mix.lock') }}
key: ${{ matrix.platform.triple }}-mix-${{ env.cache_key }}-elixir-${{ matrix.elixir.version }}-otp-${{ matrix.otp.version }}-${{ hashFiles('**/mix.lock') }}

- name: Install elixir
id: install-elixir
Expand All @@ -82,7 +96,7 @@ jobs:
uses: ./.github/actions/setup-rust
with:
toolchain-version: ${{ matrix.rust_toolchain.version }}
builder-triple: x86_64-unknown-linux-gnu
builder-triple: ${{ matrix.platform.triple }}

- name: Install dependencies
run: mix deps.get
Expand All @@ -98,31 +112,12 @@ jobs:
env:
MIX_ENV: prod

- name: Format
run: mix format --check-formatted

- name: Test
run: mix test
env:
# TODO(npry): testing tailnet + set TS_RS_TEST_AUTHKEY
TS_RS_TEST_NET: 0

- name: Dialyzer
run: mix dialyzer --format github

- name: Credo
run: mix credo list --format oneline

- name: Docs
run: mix docs --warnings-as-errors

- name: Upload docs
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: exdoc-${{ github.sha }}
path: ts_elixir/doc
retention-days: 7

- &detach_cargo_toml
name: Detach Cargo.toml from workspace
working-directory: ts_elixir/native/ts_elixir
Expand All @@ -146,16 +141,81 @@ jobs:
- name: Upload package tarball
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: ${{ env.package_artifact }}
name: ${{ env.package_artifact_base }}-${{ matrix.platform.triple }}
path: ts_elixir/tailscale

arch_independent:
name: arch-independent checks
runs-on: linux-x86_64-16cpu

env:
target_triple: x86_64-unknown-linux-gnu

steps:
- name: Checkout
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

- name: Cache mix
id: cache-mix
uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
with:
path: |
~/.mix
ts_elixir/_build/
ts_elixir/deps/
key: ${{ env.target_triple }}-mix-${{ env.cache_key }}-elixir-${{ env.latest_elixir }}-otp-${{ env.latest_otp }}-${{ hashFiles('**/mix.lock') }}

- name: Install elixir
id: install-elixir
uses: erlef/setup-beam@fc68ffb90438ef2936bbb3251622353b3dcb2f93 # 1.24.0
with:
otp-version: ${{ env.latest_otp }}
elixir-version: ${{ env.latest_elixir }}

- name: Setup rust
id: setup-rust
uses: ./.github/actions/setup-rust
with:
toolchain-version: ${{ env.latest_rust }}
builder-triple: ${{ env.target_triple }}

- name: Install dependencies
run: mix deps.get

- name: Compile dependencies
run: mix deps.compile

- name: Format
run: mix format --check-formatted

- name: Dialyzer
run: mix dialyzer --format github

- name: Credo
run: mix credo list --format oneline

- name: Docs
run: mix docs --warnings-as-errors

- name: Upload docs
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: exdoc-${{ github.sha }}
path: ts_elixir/doc
retention-days: 7

publish:
name: publish
runs-on: linux-x86_64-16cpu
needs: build_test
needs:
- build_test
- arch_independent

if: ${{ startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch' }}

environment: *hex_environment
env:
target_triple: x86_64-unknown-linux-gnu

# Artifact generation, signing, upload, respectively
permissions:
Expand Down Expand Up @@ -189,7 +249,7 @@ jobs:
uses: ./.github/actions/setup-rust
with:
toolchain-version: ${{ matrix.rust_toolchain.version }}
builder-triple: x86_64-linux-unknown-gnu
builder-triple: ${{ env.target_triple }}

- name: Install dependencies
run: mix deps.get
Expand All @@ -200,7 +260,7 @@ jobs:
- name: Download built package
uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
with:
name: ${{ env.package_artifact }}
name: ${{ env.package_artifact_base }}-${{ env.target_triple }}
path: ts_elixir/tailscale

- name: Generate attestation
Expand Down