mirror of
https://github.com/input-output-hk/devx.git
synced 2024-09-11 04:15:30 +03:00
db7ea17fbb
Co-authored by @angerman that got the original idea and improve the style of the Nix expressions
31 lines
1.0 KiB
Nix
31 lines
1.0 KiB
Nix
{ pkgs, static ? false }: rec {
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CABAL_PROJECT_LOCAL_TEMPLATE = with pkgs; ''
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package digest
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${if static then "extra-lib-dirs: ${zlib}/lib ${pcre}/lib" else ""}
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constraints:
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HsOpenSSL +use-pkg-config,
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zlib +pkg-config,
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pcre-lite +pkg-config
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'';
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template = pkgs.writeTextFile {
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name = "cabal.project.local";
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text = CABAL_PROJECT_LOCAL_TEMPLATE;
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};
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shellHook = ''
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echo "Quirks:"
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echo -e "\tif you have the zlib, HsOpenSSL, or digest package in your dependency tree, please make sure to"
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echo -e "\tcat ${template} >> cabal.project.local"
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function patchProjectLocal() {
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cat ${template} >> "$1"
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}
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echo ""
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'';
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hint = flavor: ''
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if [ "$GITHUB_ACTIONS" = "true" ]; then
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echo "::notice::Hint: to reproduce this environment locally, use either:" \
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"\`nix develop github:input-output-hk/devx#${flavor}\`, or" \
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"\`docker run -it -v \$(pwd):/workspaces ghcr.io/input-output-hk/devx-devcontainer:x86_64-linux.${flavor}\`"
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fi
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'';
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}
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