diff options
author | Daniel Gröber <dxld@darkboxed.org> | 2019-01-22 02:48:43 +0100 |
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committer | Daniel Gröber <dxld@darkboxed.org> | 2019-01-22 03:06:51 +0100 |
commit | a6a20f17279e31e35861d52a16232897915918fc (patch) | |
tree | 446fd196585dcff09bacbca52b9a1a64329791da /scripts | |
parent | 59ff4e364dbd8973937c08066254dfdec1130810 (diff) |
ci: Install stack from git when necessary
Diffstat (limited to 'scripts')
-rw-r--r-- | scripts/ci/steps/25-deps.sh | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/scripts/ci/steps/25-deps.sh b/scripts/ci/steps/25-deps.sh new file mode 100644 index 0000000..3a0cb21 --- /dev/null +++ b/scripts/ci/steps/25-deps.sh @@ -0,0 +1,46 @@ + +verlte() { + [ "$1" = "$(printf '%s\n%s\n' "$1" "$2" | sort -V | head -n1)" ] +} + +mkdir -p "$build_dir/bin" + + +if command -v stack; then + stack_ver=$(stack --numeric-version) +else + stack_ver=0 +fi + +ghc_ver=$(ghc --numeric-version) + +# we need at least 1.9.4 for `stack ide packages --cabal-files --stdout` +if verlte "$stack_ver" 1.9.3 && + verlte 8.2.2 "$ghc_ver" +then + PATH="$build_dir/bin:$PATH" + export PATH + + cabal v2-install \ + --symlink-bindir="$build_dir/bin" \ + --constraint "network < 3" \ + --package-env=/dev/null \ + hpack || exit 1 + + stack_dir="$(mktemp --tmpdir -d "cabal-helper.stacksrcXXXXXXXXX")" + + git clone \ + --depth=1 \ + --branch=stable \ + https://github.com/commercialhaskell/stack "$stack_dir" || exit 1 + + ( + cd "$stack_dir" + hpack + cabal v2-install \ + --symlink-bindir="$build_dir/bin" \ + --constraint "Cabal == 2.4.0.1" \ + --constraint "network < 3" . \ + --package-env=/dev/null || exit 1 + ) || exit 1 +fi |