07cb47e6ac
* Improve dev tools in the nix environment Added postgrest-build, postgrest-run, postgrest-clean, postgrest-check and postgrest-watch tools. Changed order of postgrest-test-spec-all to run backwards from pg13 to pg9.5. Added shellcheck to lint shell scripts in nix environment. Co-authored-by: monacoremo <monacoremo>
50 lines
1.1 KiB
Nix
50 lines
1.1 KiB
Nix
{ buildEnv
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, checkedShellScript
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, git
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, hlint
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, nixpkgs-fmt
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, silver-searcher
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, stylish-haskell
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}:
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let
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style =
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checkedShellScript "postgrest-style"
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''
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rootdir="$(${git}/bin/git rev-parse --show-toplevel)"
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# Format Nix files
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${nixpkgs-fmt}/bin/nixpkgs-fmt "$rootdir" > /dev/null 2> /dev/null
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# Format Haskell files
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${silver-searcher}/bin/ag -l -g '\.l?hs$' . "$rootdir" \
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| xargs ${stylish-haskell}/bin/stylish-haskell -i
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'';
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# Script to check whether any uncommited changes result from postgrest-style
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styleCheck =
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checkedShellScript "postgrest-style-check"
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''
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${style}
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${git}/bin/git diff-index --exit-code HEAD -- '*.hs' '*.lhs' '*.nix'
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'';
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lint =
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checkedShellScript "postgrest-lint"
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''
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rootdir="$(${git}/bin/git rev-parse --show-toplevel)"
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# Lint Haskell files
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${silver-searcher}/bin/ag -l -g '\.l?hs$' "$rootdir" \
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| xargs ${hlint}/bin/hlint -X QuasiQuotes -X NoPatternSynonyms
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'';
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in
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buildEnv {
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name = "postgrest-devtools";
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paths = [
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style.bin
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styleCheck.bin
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lint.bin
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];
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}
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