Created
December 9, 2019 23:26
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#!/bin/bash | |
set -e | |
# This if stack-enabled fork of https://github.com/ekmett/lens/blob/master/scripts/hackage-docs.sh | |
if [ "$#" -ne 1 ]; then | |
echo "Usage: scripts/hackage-docs.sh HACKAGE_USER" | |
exit 1 | |
fi | |
user=$1 | |
cabal_file=$(find . -maxdepth 1 -name "*.cabal" -print -quit) | |
if [ ! -f "$cabal_file" ]; then | |
echo "Run this script in the top-level package directory" | |
exit 1 | |
fi | |
pkg=$(awk -F ":[[:space:]]*" 'tolower($1)=="name" { print $2 }' < "$cabal_file") | |
ver=$(awk -F ":[[:space:]]*" 'tolower($1)=="version" { print $2 }' < "$cabal_file") | |
if [ -z "$pkg" ]; then | |
echo "Unable to determine package name" | |
exit 1 | |
fi | |
if [ -z "$ver" ]; then | |
echo "Unable to determine package version" | |
exit 1 | |
fi | |
echo "Detected package: $pkg-$ver" | |
dir=$(mktemp -d build-docs.XXXXXX) | |
trap 'rm -r "$dir"' EXIT | |
export PATH=$(stack path --bin-path) | |
ghc --version | |
cabal --version | |
stack --version | |
if haddock --hyperlinked-source >/dev/null | |
then | |
echo "Using fancy hyperlinked source" | |
HYPERLINK_FLAG="--haddock-option=--hyperlinked-source" | |
else | |
echo "Using boring hyperlinked source" | |
HYPERLINK_FLAG="--hyperlink-source" | |
fi | |
# Cabal dist in temporary location | |
builddir=$dir/dist | |
# Build dependencies haddocks with stack, so we get links | |
stack haddock --only-dependencies | |
# Configure using stack databases | |
snapshotpkgdb=$(stack path --snapshot-pkg-db) | |
localpkgdb=$(stack path --local-pkg-db) | |
cabal configure -v2 --builddir=$builddir --package-db=clear --package-db=global --package-db=$snapshotpkgdb --package-db=$localpkgdb | |
# Build Hadckage compatible docs | |
cabal haddock -v2 --builddir=$builddir $HYPERLINK_FLAG --html-location='/package/$pkg-$version/docs' --contents-location='/package/$pkg-$version' | |
# Copy into right directory | |
cp -R $builddir/doc/html/$pkg/ $dir/$pkg-$ver-docs | |
# Tar and gzip | |
tar cvz -C $dir --format=ustar -f $dir/$pkg-$ver-docs.tar.gz $pkg-$ver-docs | |
# Upload | |
curl -X PUT \ | |
-H 'Content-Type: application/x-tar' \ | |
-H 'Content-Encoding: gzip' \ | |
-u "$user" \ | |
--data-binary "@$dir/$pkg-$ver-docs.tar.gz" \ | |
"https://hackage.haskell.org/package/$pkg-$ver/docs" |
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