Add packagecompiler CI (#54)

* Add build env

* Fix spacing

* Fix CI

* Fix context

* Move dockerfile

* Fix path

* Add push

* Add upload binaries

* Put PackageCompiler to self-hosted runner

* Fix paths

* Fix args

* Run package compile nightly

* Run docker container with current user

Author: danlooo

.github/workflows/PackageCompiler.yml

@@ -0,0 +1,42 @@
+name: PackageCompiler
+on:
+  schedule:
+    - cron: "0 3 * * *"
+  workflow_dispatch:
+jobs:
+  build:
+    runs-on: self-hosted
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ vars.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          context: "{{defaultContext}}:packagecompiler"
+          file: Dockerfile
+          tags: danlooo/julia_package_compiler_dev:latest
+          cache-from: type=registry,ref=danlooo/julia_package_compiler_dev:cache
+          cache-to: type=registry,ref=danlooo/julia_package_compiler_dev:cache,mode=max
+
+      - name: Run Docker container
+        run: docker run \
+          -v $PWD:/work \
+          -u $(id -u ${USER}):$(id -g ${USER}) \
+          danlooo/julia_package_compiler_dev:latest /work
+
+      - name: Upload binaries
+        uses: actions/upload-artifact@v4
+        with:
+          name: binaries
+          path: packagecompiler/app

packagecompiler/Dockerfile

@@ -0,0 +1,11 @@
+FROM julia:1.11.3-bookworm
+
+WORKDIR /app
+ENV JULIA_NUM_THREADS=auto
+ENV JULIA_DEPOT_PATH=/.julia
+
+RUN apt-get update && apt-get install -y build-essential
+COPY Project.toml /.julia/environments/v1.11/
+RUN julia --project -e 'using Pkg; Pkg.instantiate(); Pkg.status()'
+COPY run.jl ./
+ENTRYPOINT [ "./run.jl" ]

packagecompiler/run.jl

@@ -0,0 +1,15 @@
+#!/usr/bin/env -S julia --threads=auto
+
+using PackageCompiler
+
+dir = ARGS
+
+PackageCompiler.create_app(dir, "$dir/packagecompiler/app";
+    precompile_statements_file="$dir/packagecompiler/precompile_statements.jl",
+    # see https://github.com/JuliaLang/PackageCompiler.jl/issues/994
+    include_lazy_artifacts=true,
+    # or try the following, which may work because IntelOpenMP and MKL may actually not be needed
+    # include_transitive_dependencies=false,
+)
+# lets have an easy check whether this actually worked
+touch("$dir/packagecompiler/app/done")