diff options
Diffstat (limited to 'src/libstore/http-binary-cache-store.cc')
| -rw-r--r-- | src/libstore/http-binary-cache-store.cc | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/libstore/http-binary-cache-store.cc b/src/libstore/http-binary-cache-store.cc index 6dcea1cbf090..771eb42ee561 100644 --- a/src/libstore/http-binary-cache-store.cc +++ b/src/libstore/http-binary-cache-store.cc @@ -1,6 +1,7 @@ #include "binary-cache-store.hh" #include "download.hh" #include "globals.hh" +#include "nar-info-disk-cache.hh" namespace nix { @@ -24,13 +25,23 @@ public: { if (cacheUri.back() == '/') cacheUri.pop_back(); + + diskCache = getNarInfoDiskCache(); + } + + std::string getUri() override + { + return cacheUri; } void init() override { // FIXME: do this lazily? - if (!fileExists("nix-cache-info")) - throw Error(format("‘%s’ does not appear to be a binary cache") % cacheUri); + if (!diskCache->cacheExists(cacheUri)) { + if (!fileExists("nix-cache-info")) + throw Error(format("‘%s’ does not appear to be a binary cache") % cacheUri); + diskCache->createCache(cacheUri); + } } protected: |