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maintainers/haskell/upload-package-list: support 3.10 config dir

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cabal-install 3.10 has some quirky new logic for config, cache, …
directory discovery. We reimplement this in this simple bash script,
additionally respecting the CABAL_DIR environment variable.
This commit is contained in:
sternenseemann 2023-04-13 12:28:34 +02:00
parent 9bd1e62062
commit b79286ea28
1 changed files with 23 additions and 2 deletions
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25
maintainers/scripts/haskell/upload-nixos-package-list-to-hackage.sh
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@ -15,8 +15,29 @@
# password-command: pass hackage.haskell.org (this can be any command, but not an arbitrary shell expression. Like cabal we only read the first output line and ignore the rest.)
# Those fields are specified under `upload` on the `cabal` man page.
if test -z "$CABAL_DIR"; then
dirs=(
"$HOME/.cabal"
"${XDG_CONFIG_HOME:-$HOME/.config}/cabal"
)
missing=true
for dir in "${dirs[@]}"; do
if test -d "$dir"; then
export CABAL_DIR="$dir"
missing=false
break
fi
done
if $missing; then
echo "Could not find the cabal configuration directory in any of: ${dirs[@]}" >&2
exit 101
fi
fi
package_list="$(nix-build -A haskell.package-list)/nixos-hackage-packages.csv"
username=$(grep "^username:" ~/.cabal/config | sed "s/^username: //")
password_command=$(grep "^password-command:" ~/.cabal/config | sed "s/^password-command: //")
username=$(grep "^username:" "$CABAL_DIR/config" | sed "s/^username: //")
password_command=$(grep "^password-command:" "$CABAL_DIR/config" | sed "s/^password-command: //")
curl -u "$username:$($password_command | head -n1)" --digest -H "Content-type: text/csv" -T "$package_list" http://hackage.haskell.org/distro/NixOS/packages.csv
echo