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rasheedjarasheedja
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‎.github/workflows/haskell-nix.yml‎

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name: Haskell CI with Nix
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on:
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push:
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pull_request:
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workflow_dispatch:
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permissions:
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contents: read
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jobs:
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nix-ci:
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runs-on: ubuntu-latest
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env:
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NIX_CONFIG: accept-flake-config = true
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steps:
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- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
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- name: Check Nix flake inputs
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uses: DeterminateSystems/flake-checker-action@3164002371bc90729c68af0e24d5aacf20d7c9f6 # v12
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- name: Install Nix
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uses: DeterminateSystems/nix-installer-action@c5a866b6ab867e88becbed4467b93592bce69f8a # v21
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- name: Enable Nix cache
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uses: DeterminateSystems/magic-nix-cache-action@565684385bcd71bad329742eefe8d12f2e765b39 # v13
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- name: Show toolchain versions from nix shell
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shell: bash
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run: |
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nix develop --command bash -lc 'ghc --numeric-version'
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nix develop --command bash -lc 'cabal --numeric-version'
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nix develop --command bash -lc 'stack --numeric-version || true'
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nix develop --command bash -lc 'fourmolu --version'
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- name: Check formatting
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run: nix develop --command make format-check
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- name: Check cabal file
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run: nix develop --command make cabal-check
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- name: Update cabal package index
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run: nix develop --command make cabal-update
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- name: Configure the build
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run: nix develop --command make configure
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- name: Build dependencies
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run: nix develop --command make deps
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- name: Build the package
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run: nix develop --command make build
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- name: Run tests
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run: nix develop --command make test
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- name: Build documentation
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run: nix develop --command make docs

‎.github/workflows/haskell.yml‎

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on:
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push:
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pull_request:
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workflow_dispatch:
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permissions:
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contents: read
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jobs:
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nix-ci:
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fourmolu:
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runs-on: ubuntu-latest
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env:
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NIX_CONFIG: accept-flake-config = true
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steps:
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- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
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- name: Check Nix flake inputs
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uses: DeterminateSystems/flake-checker-action@3164002371bc90729c68af0e24d5aacf20d7c9f6 # v12
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- uses: haskell-actions/run-fourmolu@v11
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with:
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version: "0.17.0.0"
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- name: Install Nix
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uses: DeterminateSystems/nix-installer-action@c5a866b6ab867e88becbed4467b93592bce69f8a # v21
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build:
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name: GHC ${{ matrix.ghc-version }} on ${{ matrix.os }}
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os: [ubuntu-latest, macos-latest, windows-latest]
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ghc-version: ["9.6.7"]
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- name: Enable Nix cache
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uses: DeterminateSystems/magic-nix-cache-action@565684385bcd71bad329742eefe8d12f2e765b39 # v13
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steps:
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- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
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- name: Set up GHC ${{ matrix.ghc-version }}
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uses: haskell-actions/setup@v2
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id: setup
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with:
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ghc-version: ${{ matrix.ghc-version }}
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cabal-version: "3.16.0.0"
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- name: Show toolchain versions from nix shell
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- name: Show toolchain versions
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shell: bash
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run: |
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nix develop --command bash -lc 'ghc --numeric-version'
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nix develop --command bash -lc 'cabal --numeric-version'
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nix develop --command bash -lc 'stack --numeric-version || true'
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nix develop --command bash -lc 'fourmolu --version'
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- name: Check formatting
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run: nix develop --command make format-check
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ghc --numeric-version
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cabal --numeric-version
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- name: Check cabal file
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run: nix develop --command make cabal-check
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run: cabal check
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- name: Update cabal package index
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run: nix develop --command make cabal-update
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run: cabal update
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- name: Configure the build
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run: nix develop --command make configure
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run: |
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cabal configure --enable-tests --enable-benchmarks --disable-documentation
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cabal build --dry-run
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- name: Restore cabal store cache
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uses: actions/cache/restore@v4
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id: cache-restore
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with:
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path: ${{ steps.setup.outputs.cabal-store }}
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key: ${{ runner.os }}-ghc-${{ matrix.ghc-version }}-cabal-${{ hashFiles('**/plan.json') }}
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restore-keys: |
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${{ runner.os }}-ghc-${{ matrix.ghc-version }}-cabal-
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- name: Build dependencies
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run: nix develop --command make deps
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run: cabal build --only-dependencies
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- name: Save cabal store cache
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uses: actions/cache/save@v4
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if: steps.cache-restore.outputs.cache-hit != 'true'
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with:
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path: ${{ steps.setup.outputs.cabal-store }}
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key: ${{ steps.cache-restore.outputs.cache-primary-key }}
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- name: Build the package
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run: nix develop --command make build
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run: cabal build all
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- name: Run tests
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run: nix develop --command make test
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run: cabal test all
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- name: Build documentation
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run: nix develop --command make docs
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run: cabal haddock all --disable-documentation

‎.github/workflows/update-flake.yml‎

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name: Update Nix Flake
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on:
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schedule:
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# Every 2 weeks on Monday at 06:00 UTC
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- cron: "0 6 1,15 * *"
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workflow_dispatch:
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permissions:
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contents: write
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pull-requests: write
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jobs:
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update-flake:
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runs-on: ubuntu-latest
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env:
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NIX_CONFIG: accept-flake-config = true
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steps:
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- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
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- name: Install Nix
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uses: DeterminateSystems/nix-installer-action@c5a866b6ab867e88becbed4467b93592bce69f8a # v21
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- name: Enable Nix cache
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uses: DeterminateSystems/magic-nix-cache-action@565684385bcd71bad329742eefe8d12f2e765b39 # v13
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- name: Update flake lockfile
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run: nix flake update
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- name: Create Pull Request
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uses: peter-evans/create-pull-request@271a8d0340265f705b14b6d32b9829c1cb33d45e # v7.0.8
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with:
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commit-message: "chore(nix): update flake lockfile"
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title: "chore(nix): update flake lockfile"
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body: |
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Automated flake lockfile update via `nix flake update`.
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This PR was created by the scheduled update-flake workflow.
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Please review CI results before merging.
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branch: automation/update-flake-lock
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delete-branch: true
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labels: dependencies, automated

‎simplex-method.cabal‎

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main-is: Spec.hs
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other-modules:
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Linear.Simplex.Solver.TwoPhaseSpec
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Linear.Simplex.UtilSpec
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Paths_simplex_method
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hs-source-dirs:
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test

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