From 6869b4e0bfaf8653d01ef180b3b154eb4e5dfbc5 Mon Sep 17 00:00:00 2001
From: Frank Staals <frank@fstaals.net>
Date: Sun, 7 Jan 2024 18:58:43 +0100
Subject: [PATCH] github pages workflow :)

---
 .github/workflows/gh-pages.yml | 190 +++++----------------------------
 1 file changed, 24 insertions(+), 166 deletions(-)

diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 6799e6637..d3ac01e29 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -3,12 +3,10 @@ on:
   - push
 jobs:
   linux:
-    name: Haskell-CI - Linux - ${{ matrix.compiler }}
-    runs-on: ubuntu-20.04
+    name: GH-Pages - Linux - ${{ matrix.compiler }}
+    runs-on: ubuntu-22.04
     timeout-minutes:
       60
-    container:
-      image: buildpack-deps:bionic
     continue-on-error: ${{ matrix.allow-failure }}
     strategy:
       matrix:
@@ -18,181 +16,47 @@ jobs:
             compilerVersion: 9.6.1
             setup-method: ghcup
             allow-failure: false
+            cabalVersion: 3.10.2.1
       fail-fast: false
     steps:
-      - name: apt
+      - name: Set environment variables
         run: |
-          apt-get update
-          apt-get install -y --no-install-recommends gnupg ca-certificates dirmngr curl git software-properties-common libtinfo5
-          mkdir -p "$HOME/.ghcup/bin"
-          curl -sL https://downloads.haskell.org/ghcup/0.1.19.2/x86_64-linux-ghcup-0.1.19.2 > "$HOME/.ghcup/bin/ghcup"
-          chmod a+x "$HOME/.ghcup/bin/ghcup"
-          "$HOME/.ghcup/bin/ghcup" install ghc "$HCVER" || (cat "$HOME"/.ghcup/logs/*.* && false)
-          "$HOME/.ghcup/bin/ghcup" install cabal 3.10.2.0 || (cat "$HOME"/.ghcup/logs/*.* && false)
-        env:
-          HCKIND: ${{ matrix.compilerKind }}
-          HCNAME: ${{ matrix.compiler }}
-          HCVER: ${{ matrix.compilerVersion }}
-      - name: Set PATH and environment variables
-        run: |
-          echo "$HOME/.cabal/bin" >> $GITHUB_PATH
-          echo "$HOME/.ghcup/bin" >> $GITHUB_PATH
-          echo "LANG=C.UTF-8" >> "$GITHUB_ENV"
           echo "CABAL_DIR=$HOME/.cabal" >> "$GITHUB_ENV"
-          echo "CABAL_CONFIG=$HOME/.cabal/config" >> "$GITHUB_ENV"
-          HCDIR=/opt/$HCKIND/$HCVER
-          HC=$HOME/.ghcup/bin/$HCKIND-$HCVER
-          echo "HC=$HC" >> "$GITHUB_ENV"
-          echo "HCPKG=$HOME/.ghcup/bin/$HCKIND-pkg-$HCVER" >> "$GITHUB_ENV"
-          echo "HADDOCK=$HOME/.ghcup/bin/haddock-$HCVER" >> "$GITHUB_ENV"
-          echo "CABAL=$HOME/.ghcup/bin/cabal-3.10.2.0 -vnormal+nowrap" >> "$GITHUB_ENV"
-          HCNUMVER=$(${HC} --numeric-version|perl -ne '/^(\d+)\.(\d+)\.(\d+)(\.(\d+))?$/; print(10000 * $1 + 100 * $2 + ($3 == 0 ? $5 != 1 : $3))')
-          echo "HCNUMVER=$HCNUMVER" >> "$GITHUB_ENV"
-          echo "ARG_TESTS=--enable-tests" >> "$GITHUB_ENV"
-          echo "ARG_BENCH=--enable-benchmarks" >> "$GITHUB_ENV"
-          echo "HEADHACKAGE=false" >> "$GITHUB_ENV"
-          echo "ARG_COMPILER=--$HCKIND --with-compiler=$HC" >> "$GITHUB_ENV"
-          echo "GHCJSARITH=0" >> "$GITHUB_ENV"
-        env:
-          HCKIND: ${{ matrix.compilerKind }}
-          HCNAME: ${{ matrix.compiler }}
-          HCVER: ${{ matrix.compilerVersion }}
       - name: env
         run: |
           env
-      - name: write cabal config
-        run: |
-          mkdir -p $CABAL_DIR
-          cat >> $CABAL_CONFIG <<EOF
-          remote-build-reporting: anonymous
-          write-ghc-environment-files: never
-          remote-repo-cache: $CABAL_DIR/packages
-          logs-dir:          $CABAL_DIR/logs
-          world-file:        $CABAL_DIR/world
-          extra-prog-path:   $CABAL_DIR/bin
-          symlink-bindir:    $CABAL_DIR/bin
-          installdir:        $CABAL_DIR/bin
-          build-summary:     $CABAL_DIR/logs/build.log
-          store-dir:         $CABAL_DIR/store
-          install-dirs user
-            prefix: $CABAL_DIR
-          repository hackage.haskell.org
-            url: http://hackage.haskell.org/
-          EOF
-          cat >> $CABAL_CONFIG <<EOF
-          program-default-options
-            ghc-options: $GHCJOBS +RTS -M3G -RTS
-          EOF
-          cat $CABAL_CONFIG
-      - name: versions
-        run: |
-          $HC --version || true
-          $HC --print-project-git-commit-id || true
-          $CABAL --version || true
-      - name: update cabal index
-        run: |
-          $CABAL v2-update -v
-      - name: install cabal-plan
-        run: |
-          mkdir -p $HOME/.cabal/bin
-          curl -sL https://github.com/haskell-hvr/cabal-plan/releases/download/v0.7.3.0/cabal-plan-0.7.3.0-x86_64-linux.xz > cabal-plan.xz
-          echo 'f62ccb2971567a5f638f2005ad3173dba14693a45154c1508645c52289714cb2  cabal-plan.xz' | sha256sum -c -
-          xz -d < cabal-plan.xz > $HOME/.cabal/bin/cabal-plan
-          rm -f cabal-plan.xz
-          chmod a+x $HOME/.cabal/bin/cabal-plan
-          cabal-plan --version
-      - name: checkout
-        uses: actions/checkout@v3
-        with:
-          path: source
-      - name: initial cabal.project for sdist
-        run: |
-          touch cabal.project
-          echo "packages: $GITHUB_WORKSPACE/source/hgeometry-combinatorial" >> cabal.project
-          echo "packages: $GITHUB_WORKSPACE/source/hgeometry" >> cabal.project
-          cat cabal.project
-      - name: sdist
+      - uses: actions/checkout@v3
+      - name: Setup toolchain
         run: |
-          mkdir -p sdist
-          $CABAL sdist all --output-dir $GITHUB_WORKSPACE/sdist
-      - name: unpack
-        run: |
-          mkdir -p unpacked
-          find sdist -maxdepth 1 -type f -name '*.tar.gz' -exec tar -C $GITHUB_WORKSPACE/unpacked -xzvf {} \;
-      - name: generate cabal.project
-        run: |
-          PKGDIR_hgeometry_combinatorial="$(find "$GITHUB_WORKSPACE/unpacked" -maxdepth 1 -type d -regex '.*/hgeometry-combinatorial-[0-9.]*')"
-          echo "PKGDIR_hgeometry_combinatorial=${PKGDIR_hgeometry_combinatorial}" >> "$GITHUB_ENV"
-          PKGDIR_hgeometry="$(find "$GITHUB_WORKSPACE/unpacked" -maxdepth 1 -type d -regex '.*/hgeometry-[0-9.]*')"
-          echo "PKGDIR_hgeometry=${PKGDIR_hgeometry}" >> "$GITHUB_ENV"
-          rm -f cabal.project cabal.project.local
-          touch cabal.project
-          touch cabal.project.local
-          echo "packages: ${PKGDIR_hgeometry_combinatorial}" >> cabal.project
-          echo "packages: ${PKGDIR_hgeometry}" >> cabal.project
-          echo "package hgeometry-combinatorial" >> cabal.project
-          echo "    ghc-options: -Werror=missing-methods" >> cabal.project
-          echo "package hgeometry" >> cabal.project
-          echo "    ghc-options: -Werror=missing-methods" >> cabal.project
-          cat >> cabal.project <<EOF
-          allow-newer: vector-circular:vector
-          allow-newer: vector-circular:base
-          allow-newer: vector-circular:template-haskell
-          allow-newer: vector-circular:semigroupoids
-          allow-newer: miso:servant
-          allow-newer: servant-lucid:servant
-          allow-newer: lucid-svg:transformers
-
-          source-repository-package
-            type:     git
-            location: https://github.com/noinia/hiraffe
+          # ghcup install cabal --set ${{ matrix.cabalVersion }}
+          ghcup install cabal -u https://github.com/haskell/cabal/releases/download/cabal-head/cabal-head-Linux-x86_64.tar.gz head
+          ghcup install ghc --set ${{ matrix.compilerVersion }}
 
-          source-repository-package
-            type:     git
-            location: https://github.com/noinia/hspec-with-tempfile
-
-          source-repository-package
-            type:     git
-            location: https://github.com/ghcjs/jsaddle
-            subdir:   jsaddle
-          EOF
-          $HCPKG list --simple-output --names-only | perl -ne 'for (split /\s+/) { print "constraints: $_ installed\n" unless /^(hgeometry|hgeometry-combinatorial)$/; }' >> cabal.project.local
-          cat cabal.project
-          cat cabal.project.local
-      - name: dump install plan
-        run: |
-          $CABAL v2-build $ARG_COMPILER $ARG_TESTS $ARG_BENCH --dry-run all
-          cabal-plan
       - name: restore cache
         uses: actions/cache/restore@v3
         with:
           key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}
           path: ~/.cabal/store
           restore-keys: ${{ runner.os }}-${{ matrix.compiler }}-
-      - name: haddock
+      - name: build
         run: |
-          $CABAL haddock --haddock-all $ARG_COMPILER $ARG_TESTS $ARG_BENCH --with-haddock $HADDOCK all > haddock.raw.txt
-          "$HOME/.ghcup/bin/ghcup" set ghc "$HCVER"
-          $CABAL haddock-project --with-haddock=$HADDOCK
-        env:
-          HCVER: ${{ matrix.compilerVersion }}
-      - name: haddock-badge
+          cabal update
+          cabal build hiraffe
+      - name: haddock
         run: |
-          grep ") in " haddock.raw.txt | sort -hr > haddock.txt
-          COVERAGE=$(awk '{good += $3; total += $5} END {printf "%.0f", good/total*100}' haddock.txt)
-          echo "\
-            { \"schemaVersion\": 1, \
-              \"label\": \"api docs\", \
-              \"message\": \"$COVERAGE%\", \
-              \"color\": \"success\" \
-            }" > haddock_badge.json
-          cat haddock.txt
+          ./haddock.sh
       - name: copy-to-pages
         run: |
-          mkdir --parents ../pages/docs/
-          cp -r haddocks ../pages/docs/
-          cp haddock.txt ../pages/docs/
-          cp haddock_badge.json ../pages/docs/
+          mkdir --parents pages
+          cp -r haddocks pages
+          cp haddock.txt pages/
+          cp haddock_badge.json pages/
+
+      - name: Deploy 🚀
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+          branch: docs # The branch the action should deploy to.
+          folder: pages # The folder the action should deploy.
 
       - name: save cache
         uses: actions/cache/save@v3
@@ -200,9 +64,3 @@ jobs:
         with:
           key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}
           path: ~/.cabal/store
-      - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@v4
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          branch: docs # The branch the action should deploy to.
-          folder: pages # The folder the action should deploy.