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chore(hasura-cli): move to tools (#683)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| # Hasura-CLI | ||
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| The hasura CLI can be used for local development. This version is created to avoid dynamically installing plugins, and instead builds and patches them directly. | ||
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| ## Usage | ||
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| After running `nix develop`, call the cli with `hasura`. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| { ... }: { | ||
| perSystem = { pkgs, ... }: | ||
| { | ||
| packages = { | ||
| hasura-cli = | ||
| let | ||
| cli-ext-hashes = { | ||
| linux-amd64 = "sha256-4XDLKIO/nT6LVaM6aSBpvKOMGhW5ca04iA1PMGBTWI8="; | ||
| linux-arm64 = "sha256-GJ9Xtx1g0nIbirS9SOb/B8AeNhAMq6PDwx2HMiqXW9Q="; | ||
| darwin-amd64 = "sha256-9qoW9SlGVafNP/t8xh3JMkpwWZ4BDR0QuEJO8g2sLHg="; | ||
| darwin-arm64 = "sha256-wwWk/mOdnCeIan18Mj6qmwbmBUmtA8eqtR4g0UHrNBo="; | ||
| }; | ||
| cli-ext = pkgs.stdenv.mkDerivation rec { | ||
| pname = "hasura-cli-ext"; | ||
| version = "2.4.0-beta.3"; | ||
| src = pkgs.fetchurl { | ||
| url = "https://graphql-engine-cdn.hasura.io/cli-ext/releases/versioned/v${version}/cli-ext-${pkgs.go.GOOS}-${pkgs.go.GOARCH}"; | ||
| sha256 = cli-ext-hashes."${pkgs.go.GOOS}-${pkgs.go.GOARCH}"; | ||
| }; | ||
| dontUnpack = true; | ||
| phases = [ "installPhase" "fixupPhase" ]; | ||
| installPhase = '' | ||
| mkdir -p $out/bin | ||
| cp $src $out/bin/cli-ext | ||
| chmod +x $out/bin/cli-ext | ||
| ''; | ||
| preFixup = | ||
| let | ||
| libPath = pkgs.lib.makeLibraryPath [ pkgs.stdenv.cc.cc ]; | ||
| in | ||
| '' | ||
| orig_size=$(stat --printf=%s $out/bin/cli-ext) | ||
| patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" $out/bin/cli-ext | ||
| patchelf --set-rpath ${libPath} $out/bin/cli-ext | ||
| new_size=$(stat --printf=%s $out/bin/cli-ext) | ||
| ###### zeit-pkg fixing starts here. | ||
| # we're replacing plaintext js code that looks like | ||
| # PAYLOAD_POSITION = '1234 ' | 0 | ||
| # [...] | ||
| # PRELUDE_POSITION = '1234 ' | 0 | ||
| # ^-----20-chars-----^^------22-chars------^ | ||
| # ^-- grep points here | ||
| # | ||
| # var_* are as described above | ||
| # shift_by seems to be safe so long as all patchelf adjustments occur | ||
| # before any locations pointed to by hardcoded offsets | ||
| var_skip=20 | ||
| var_select=22 | ||
| shift_by=$(expr $new_size - $orig_size) | ||
| function fix_offset { | ||
| # $1 = name of variable to adjust | ||
| location=$(grep -obUam1 "$1" $out/bin/cli-ext | cut -d: -f1) | ||
| location=$(expr $location + $var_skip) | ||
| value=$(dd if=$out/bin/cli-ext iflag=count_bytes,skip_bytes skip=$location \ | ||
| bs=1 count=$var_select status=none) | ||
| value=$(expr $shift_by + $value) | ||
| echo -n $value | dd of=$out/bin/cli-ext bs=1 seek=$location conv=notrunc | ||
| } | ||
| fix_offset PAYLOAD_POSITION | ||
| fix_offset PRELUDE_POSITION | ||
| ''; | ||
| dontStrip = true; | ||
| }; | ||
| in | ||
| pkgs.symlinkJoin { | ||
| name = "hasura"; | ||
| paths = [ pkgs.hasura-cli ]; | ||
| buildInputs = [ pkgs.makeWrapper ]; | ||
| postBuild = '' | ||
| wrapProgram $out/bin/hasura \ | ||
| --add-flags "--cli-ext-path ${cli-ext}/bin/cli-ext" | ||
| ''; | ||
| }; | ||
| }; | ||
| }; | ||
| } |