Revert "Rework OSCAR loading (#151)"

.github/workflows/Documentation.yml

@@ -20,29 +20,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-
-      - name: "Set up Julia"
-        uses: julia-actions/setup-julia@latest
+      - uses: julia-actions/setup-julia@v2
         with:
           version: '1.10'
-
-      - name: Restore cache
-        uses: julia-actions/cache@v1
-        with:
-          cache-name: 'docs-1.10'
-
-      - name: "Instantiate deps (including Oscar.jl master)"
-        shell: julia --project=docs/ --color=yes {0}
-        run: |
-          using Pkg
-          include(joinpath(pwd(), "etc", "add_oscar.jl"))
-          Pkg.develop(PackageSpec(path=pwd()))
-          Pkg.instantiate()
-        env:
-          JULIA_PKG_PRECOMPILE_AUTO: no
-
-      - name: Build and deploy
+      - uses: julia-actions/cache@v1
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-docdeploy@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # For authentication with GitHub Actions token
-          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }} # For authentication with SSH deploy key
-        run: julia --project=docs/ --color=yes docs/make.jl
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}

.github/workflows/OscarTests.yml

@@ -64,10 +64,11 @@ jobs:
           cache-name: julia-cache;workflow=${{ github.workflow }};julia=${{ matrix.julia-version }};arch=${{ runner.arch }}
           include-matrix: false
 
-      - name: "Add deps (including Oscar.jl master)"
+      - name: "Dev Oscar.jl master"
         shell: julia --project=. --color=yes {0}
         run: |
-          include(joinpath(pwd(), "etc", "add_oscar.jl"))
+          using Pkg
+          Pkg.add(url="https://github.com/oscar-system/Oscar.jl", rev="master")
         env:
           JULIA_PKG_PRECOMPILE_AUTO: no
 

README.md

@@ -8,16 +8,11 @@
 
 ## Install
 
-To install this package in Julia, clone it from github and then run the following command in the Julia REPL from the package directory:
+To install this package in Julia:
 ```
-using Pkg
-Pkg.activate(".")
-include(joinpath(pwd(), "etc", "add_oscar.jl"))
-using PBWDeformations, Oscar
+using Pkg; Pkg.add("PBWDeformations")
 ```
 
-This package depends on a development version of the [Oscar](https://oscar.computeralgebra.de/) package. The `add_oscar.jl` script will add the Oscar package to the current environment. If you want to use the package in a different environment, you can run the `add_oscar.jl` script int the other environment to obtain the specific version of Oscar.
-
 ## Functionality
 
 The package will provide both a general framework and specialized functions in order to

docs/src/index.md

@@ -17,16 +17,11 @@ To solve classification problems efficiently, we use representation theoretic id
 - For some modules of ``\mathfrak{so}_n``, give an explicit basis using arc diagrams or pseudographs (cf. [FM22](@cite)).
 
 ## Installation
-o install this package in Julia, clone it from github and then run the following command in the Julia REPL from the package directory:
+As this package heavily relies on [Oscar](https://oscar.computeralgebra.de/), it is recommended to install Oscar first ([installation instructions](https://oscar.computeralgebra.de/install/)). Then, install this package via the Julia package manager:
 ```
-using Pkg
-Pkg.activate(".")
-include(joinpath(pwd(), "etc", "add_oscar.jl"))
-using PBWDeformations, Oscar
+] add PBWDeformations
 ```
 
-This package depends on a development version of the [Oscar](https://oscar.computeralgebra.de/) package. The `add_oscar.jl` script will add the Oscar package to the current environment. If you want to use the package in a different environment, you can run the `add_oscar.jl` script int the other environment to obtain the specific version of Oscar.
-
 ## Outline
 ```@contents
 Pages = [