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Merge pull request #5072 from NixOS/ca/queryRealisation-perl
Expose a perl method to query a derivation
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commit
2b67cb7b8c
2 changed files with 14 additions and 0 deletions
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@ -22,6 +22,7 @@ our @EXPORT = qw(
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derivationFromPath
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derivationFromPath
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addTempRoot
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addTempRoot
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getBinDir getStoreDir
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getBinDir getStoreDir
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queryRawRealisation
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);
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);
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our $VERSION = '0.15';
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our $VERSION = '0.15';
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@ -15,6 +15,7 @@
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#include "crypto.hh"
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#include "crypto.hh"
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#include <sodium.h>
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#include <sodium.h>
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#include <nlohmann/json.hpp>
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using namespace nix;
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using namespace nix;
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@ -120,6 +121,18 @@ SV * queryPathInfo(char * path, int base32)
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croak("%s", e.what());
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croak("%s", e.what());
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}
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}
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SV * queryRawRealisation(char * outputId)
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PPCODE:
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try {
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auto realisation = store()->queryRealisation(DrvOutput::parse(outputId));
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if (realisation)
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XPUSHs(sv_2mortal(newSVpv(realisation->toJSON().dump().c_str(), 0)));
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else
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XPUSHs(sv_2mortal(newSVpv("", 0)));
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} catch (Error & e) {
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croak("%s", e.what());
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}
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SV * queryPathFromHashPart(char * hashPart)
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SV * queryPathFromHashPart(char * hashPart)
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PPCODE:
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PPCODE:
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